perf: implement smart merge logic for FullList to preserve reactive references

- Create frontend/src/api/mod.rs with centralized HTTP client and error handling
- Implement api::auth module (login, logout, check_auth, get_user)
- Implement api::torrent module (add, action, delete, start, stop, set_label, set_priority)
- Implement api::setup module (get_status, setup)
- Implement api::settings module (set_global_limits)
- Implement api::push module (get_public_key, subscribe)
- Update all components to use api service layer instead of direct gloo_net calls
- Add thiserror dependency for error handling

.gitea/workflows/build-mips.yml

@@ -26,23 +26,22 @@ jobs:
       run: |
         cd frontend
         npm install
-        # Run Tailwind manually first
         npx @tailwindcss/cli -i input.css -o public/tailwind.css
+        # Trunk'ın optimizasyonunu kapalı (0) tutuyoruz çünkü Cargo.toml'daki opt-level='z' zaten o işi yapıyor.
         trunk build --release
 
     - name: Build Backend (MIPS)
       env:
-        # Ensure we are building a fully static binary
+        # -s ve -w ile binary içindeki gereksiz tüm yükleri siliyoruz.
-        # -C link-self-contained=no: Let Zig (the linker) handle CRT objects (crt1.o, etc.)
+        RUSTFLAGS: "-C target-feature=+crt-static -C link-self-contained=no -C link-arg=-msoft-float -C link-arg=-s -C link-arg=-w"
-        RUSTFLAGS: "-C target-feature=+crt-static -C link-self-contained=no -C link-arg=-msoft-float"
         CFLAGS_mips_unknown_linux_musl: "-msoft-float"
       run: |
-        cd backend
+        # Sadece gerekli özellikleri derliyoruz (Boyut tasarrufu için swagger kapalı)
-        cargo zigbuild --target mips-unknown-linux-musl --release -Z build-std=std,panic_abort
+        cargo zigbuild -p backend --target mips-unknown-linux-musl --release -Z build-std=std,panic_abort --no-default-features --features push-notifications
-        file target/mips-unknown-linux-musl/release/backend
 
-    - name: Rename Binary
+    - name: Create Release Assets
-      run: mv target/mips-unknown-linux-musl/release/backend target/mips-unknown-linux-musl/release/vibetorrent-mips
+      run: |
+        mv target/mips-unknown-linux-musl/release/backend target/mips-unknown-linux-musl/release/vibetorrent-mips
 
     - name: Generate Release Tag
       id: tag
@@ -56,8 +55,10 @@ jobs:
         REPO="admin/vibetorrent"
         API_URL="${{ gitea.server_url }}/api/v1"
 
-        # Create release
+        RELEASE_RESPONSE=$(curl -s -X POST "${API_URL}/repos/${REPO}/releases" \
-        RELEASE_RESPONSE=$(curl -s -X POST "${API_URL}/repos/${REPO}/releases"           -H "Authorization: token ${RELEASE_TOKEN}"           -H "Content-Type: application/json"           -d "{
+          -H "Authorization: token ${RELEASE_TOKEN}" \
+          -H "Content-Type: application/json" \
+          -d "{
             \"tag_name\": \"${TAG}\",
             \"name\": \"Release ${TAG}\",
             \"body\": \"Automated build from commit ${{ gitea.sha }}\",
@@ -66,15 +67,9 @@ jobs:
           }")
 
         RELEASE_ID=$(echo "$RELEASE_RESPONSE" | jq -r '.id')
-        echo "Release ID: $RELEASE_ID"
+        if [ "$RELEASE_ID" = "null" ] || [ -z "$RELEASE_ID" ]; then exit 1; fi
 
-        if [ "$RELEASE_ID" = "null" ] || [ -z "$RELEASE_ID" ]; then
+        curl -s -X POST "${API_URL}/repos/${REPO}/releases/${RELEASE_ID}/assets?name=vibetorrent-mips" \
-          echo "Failed to create release:"
+          -H "Authorization: token ${RELEASE_TOKEN}" \
-          echo "$RELEASE_RESPONSE"
+          -H "Content-Type: application/octet-stream" \
-          exit 1
+          --data-binary @target/mips-unknown-linux-musl/release/vibetorrent-mips
-        fi
-
-        # Upload binary as release asset
-        curl -s -X POST "${API_URL}/repos/${REPO}/releases/${RELEASE_ID}/assets?name=vibetorrent-mips"           -H "Authorization: token ${RELEASE_TOKEN}"           -H "Content-Type: application/octet-stream"           --data-binary @target/mips-unknown-linux-musl/release/vibetorrent-mips
-
-        echo "Release ${TAG} created with binary attached."

.gitignore

@@ -6,3 +6,5 @@ result.xml
 frontend/dist
 backend.log
 .runner
+.env
+backend/.env

Cargo.lock

@@ -300,6 +300,7 @@ dependencies = [
  "clap",
  "dotenvy",
  "futures",
+ "governor",
  "mime_guess",
  "openssl",
  "quick-xml",
@@ -316,6 +317,7 @@ dependencies = [
  "tokio-util",
  "tower 0.4.13",
  "tower-http",
+ "tower_governor",
  "tracing",
  "tracing-subscriber",
  "utoipa",
@@ -564,6 +566,15 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "codee"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5d3ad3122b0001c7f140cf4d605ef9a9e2c24d96ab0b4fb4347b76de2425f445"
+dependencies = [
+ "thiserror 1.0.69",
+]
+
 [[package]]
 name = "collection_literals"
 version = "1.0.3"
@@ -788,6 +799,41 @@ version = "1.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9b10589d1a5e400d61f9f38f12f884cfd080ff345de8f17efda36fe0e4a02aa8"
 
+[[package]]
+name = "darling"
+version = "0.20.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc7f46116c46ff9ab3eb1597a45688b6715c6e628b5c133e288e709a29bcb4ee"
+dependencies = [
+ "darling_core",
+ "darling_macro",
+]
+
+[[package]]
+name = "darling_core"
+version = "0.20.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0d00b9596d185e565c2207a0b01f8bd1a135483d02d9b7b0a54b11da8d53412e"
+dependencies = [
+ "fnv",
+ "ident_case",
+ "proc-macro2",
+ "quote",
+ "strsim",
+ "syn 2.0.114",
+]
+
+[[package]]
+name = "darling_macro"
+version = "0.20.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc34b93ccb385b40dc71c6fceac4b2ad23662c7eeb248cf10d529b7e055b6ead"
+dependencies = [
+ "darling_core",
+ "quote",
+ "syn 2.0.114",
+]
+
 [[package]]
 name = "dashmap"
 version = "5.5.3"
@@ -801,12 +847,38 @@ dependencies = [
  "parking_lot_core",
 ]
 
+[[package]]
+name = "dashmap"
+version = "6.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5041cc499144891f3790297212f32a74fb938e5136a14943f338ef9e0ae276cf"
+dependencies = [
+ "cfg-if",
+ "crossbeam-utils",
+ "hashbrown 0.14.5",
+ "lock_api",
+ "once_cell",
+ "parking_lot_core",
+]
+
 [[package]]
 name = "data-encoding"
 version = "2.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d7a1e2f27636f116493b8b860f5546edb47c8d8f8ea73e1d2a20be88e28d1fea"
 
+[[package]]
+name = "default-struct-builder"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e0df63c21a4383f94bd5388564829423f35c316aed85dc4f8427aded372c7c0d"
+dependencies = [
+ "darling",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.114",
+]
+
 [[package]]
 name = "der"
 version = "0.4.5"
@@ -1084,6 +1156,12 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
 
+[[package]]
+name = "foldhash"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77ce24cb58228fbb8aa041425bb1050850ac19177686ea6e0f41a70416f56fdb"
+
 [[package]]
 name = "foreign-types"
 version = "0.3.2"
@@ -1108,11 +1186,23 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "forwarded-header-value"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8835f84f38484cc86f110a805655697908257fb9a7af005234060891557198e9"
+dependencies = [
+ "nonempty",
+ "thiserror 1.0.69",
+]
+
 [[package]]
 name = "frontend"
 version = "0.1.0"
 dependencies = [
+ "base64 0.22.1",
  "chrono",
+ "codee",
  "console_error_panic_hook",
  "console_log",
  "futures",
@@ -1120,12 +1210,15 @@ dependencies = [
  "gloo-timers",
  "js-sys",
  "leptos",
+ "leptos-use",
  "leptos_router",
  "log",
  "serde",
+ "serde-wasm-bindgen",
  "serde_json",
  "shared",
  "tailwind_fuse",
+ "thiserror 2.0.18",
  "uuid",
  "wasm-bindgen",
  "wasm-bindgen-futures",
@@ -1214,6 +1307,12 @@ version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f90f7dce0722e95104fcb095585910c0977252f286e354b5e3bd38902cd99988"
 
+[[package]]
+name = "futures-timer"
+version = "3.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f288b0a4f20f9a56b5d1da57e2227c661b7b16168e2f72365f57b63326e29b24"
+
 [[package]]
 name = "futures-util"
 version = "0.3.31"
@@ -1337,6 +1436,29 @@ dependencies = [
  "web-sys",
 ]
 
+[[package]]
+name = "governor"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9efcab3c1958580ff1f25a2a41be1668f7603d849bb63af523b208a3cc1223b8"
+dependencies = [
+ "cfg-if",
+ "dashmap 6.1.0",
+ "futures-sink",
+ "futures-timer",
+ "futures-util",
+ "getrandom 0.3.4",
+ "hashbrown 0.16.1",
+ "nonzero_ext",
+ "parking_lot",
+ "portable-atomic",
+ "quanta",
+ "rand 0.9.2",
+ "smallvec",
+ "spinning_top",
+ "web-time",
+]
+
 [[package]]
 name = "group"
 version = "0.13.0"
@@ -1348,6 +1470,25 @@ dependencies = [
  "subtle",
 ]
 
+[[package]]
+name = "h2"
+version = "0.4.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2f44da3a8150a6703ed5d34e164b875fd14c2cdab9af1252a9a1020bde2bdc54"
+dependencies = [
+ "atomic-waker",
+ "bytes",
+ "fnv",
+ "futures-core",
+ "futures-sink",
+ "http 1.4.0",
+ "indexmap",
+ "slab",
+ "tokio",
+ "tokio-util",
+ "tracing",
+]
+
 [[package]]
 name = "half"
 version = "2.7.1"
@@ -1373,7 +1514,7 @@ checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
 dependencies = [
  "allocator-api2",
  "equivalent",
- "foldhash",
+ "foldhash 0.1.5",
 ]
 
 [[package]]
@@ -1381,6 +1522,11 @@ name = "hashbrown"
 version = "0.16.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "841d1cc9bed7f9236f321df977030373f4a4163ae1a7dbfe1a51a2c1a51d9100"
+dependencies = [
+ "allocator-api2",
+ "equivalent",
+ "foldhash 0.2.0",
+]
 
 [[package]]
 name = "hashlink"
@@ -1569,6 +1715,7 @@ dependencies = [
  "bytes",
  "futures-channel",
  "futures-core",
+ "h2",
  "http 1.4.0",
  "http-body 1.0.1",
  "httparse",
@@ -1578,6 +1725,20 @@ dependencies = [
  "pin-utils",
  "smallvec",
  "tokio",
+ "want",
+]
+
+[[package]]
+name = "hyper-timeout"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2b90d566bffbce6a75bd8b09a05aa8c2cb1fabb6cb348f8840c9e4c90a0d83b0"
+dependencies = [
+ "hyper 1.8.1",
+ "hyper-util",
+ "pin-project-lite",
+ "tokio",
+ "tower-service",
 ]
 
 [[package]]
@@ -1600,13 +1761,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "727805d60e7938b76b826a6ef209eb70eaa1812794f9424d4a4e2d740662df5f"
 dependencies = [
  "bytes",
+ "futures-channel",
  "futures-core",
+ "futures-util",
  "http 1.4.0",
  "http-body 1.0.1",
  "hyper 1.8.1",
+ "libc",
  "pin-project-lite",
+ "socket2 0.6.2",
  "tokio",
  "tower-service",
+ "tracing",
 ]
 
 [[package]]
@@ -1714,6 +1880,12 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "ident_case"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
+
 [[package]]
 name = "idna"
 version = "1.1.0"
@@ -1881,6 +2053,30 @@ dependencies = [
  "web-sys",
 ]
 
+[[package]]
+name = "leptos-use"
+version = "0.13.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "789bf9f4337e6ebd8f1b407e3f762fdc538d48dc145f9d1dce2338014b38f4dd"
+dependencies = [
+ "cfg-if",
+ "chrono",
+ "codee",
+ "cookie",
+ "default-struct-builder",
+ "futures-util",
+ "gloo-timers",
+ "js-sys",
+ "lazy_static",
+ "leptos",
+ "paste",
+ "thiserror 1.0.69",
+ "unic-langid",
+ "wasm-bindgen",
+ "wasm-bindgen-futures",
+ "web-sys",
+]
+
 [[package]]
 name = "leptos_config"
 version = "0.6.15"
@@ -2229,6 +2425,18 @@ dependencies = [
  "minimal-lexical",
 ]
 
+[[package]]
+name = "nonempty"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e9e591e719385e6ebaeb5ce5d3887f7d5676fceca6411d1925ccc95745f3d6f7"
+
+[[package]]
+name = "nonzero_ext"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "38bf9645c8b145698bb0b18a4637dcacbc421ea49bef2317e4fd8065a387cf21"
+
 [[package]]
 name = "nu-ansi-term"
 version = "0.50.3"
@@ -2700,6 +2908,21 @@ dependencies = [
  "yansi",
 ]
 
+[[package]]
+name = "quanta"
+version = "0.12.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f3ab5a9d756f0d97bdc89019bd2e4ea098cf9cde50ee7564dde6b81ccc8f06c7"
+dependencies = [
+ "crossbeam-utils",
+ "libc",
+ "once_cell",
+ "raw-cpuid",
+ "wasi",
+ "web-sys",
+ "winapi",
+]
+
 [[package]]
 name = "quick-xml"
 version = "0.31.0"
@@ -2806,6 +3029,15 @@ dependencies = [
  "getrandom 0.3.4",
 ]
 
+[[package]]
+name = "raw-cpuid"
+version = "11.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "498cd0dc59d73224351ee52a95fee0f1a617a2eae0e7d9d720cc622c73a54186"
+dependencies = [
+ "bitflags",
+]
+
 [[package]]
 name = "redox_syscall"
 version = "0.5.18"
@@ -3196,7 +3428,7 @@ dependencies = [
  "bytes",
  "ciborium",
  "const_format",
- "dashmap",
+ "dashmap 5.5.3",
  "futures",
  "gloo-net 0.6.0",
  "http 1.4.0",
@@ -3375,6 +3607,15 @@ dependencies = [
  "lock_api",
 ]
 
+[[package]]
+name = "spinning_top"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d96d2d1d716fb500937168cc09353ffdc7a012be8475ac7308e1bdf0e3923300"
+dependencies = [
+ "lock_api",
+]
+
 [[package]]
 name = "spki"
 version = "0.6.0"
@@ -3784,6 +4025,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "42d3e9c45c09de15d06dd8acf5f4e0e399e85927b7f00711024eb7ae10fa4869"
 dependencies = [
  "displaydoc",
+ "serde_core",
  "zerovec",
 ]
 
@@ -3917,6 +4159,35 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5d99f8c9a7727884afe522e9bd5edbfc91a3312b36a77b5fb8926e4c31a41801"
 
+[[package]]
+name = "tonic"
+version = "0.14.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a286e33f82f8a1ee2df63f4fa35c0becf4a85a0cb03091a15fd7bf0b402dc94a"
+dependencies = [
+ "async-trait",
+ "axum",
+ "base64 0.22.1",
+ "bytes",
+ "h2",
+ "http 1.4.0",
+ "http-body 1.0.1",
+ "http-body-util",
+ "hyper 1.8.1",
+ "hyper-timeout",
+ "hyper-util",
+ "percent-encoding",
+ "pin-project",
+ "socket2 0.6.2",
+ "sync_wrapper",
+ "tokio",
+ "tokio-stream",
+ "tower 0.5.3",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
 [[package]]
 name = "tower"
 version = "0.4.13"
@@ -3941,9 +4212,12 @@ checksum = "ebe5ef63511595f1344e2d5cfa636d973292adc0eec1f0ad45fae9f0851ab1d4"
 dependencies = [
  "futures-core",
  "futures-util",
+ "indexmap",
  "pin-project-lite",
+ "slab",
  "sync_wrapper",
  "tokio",
+ "tokio-util",
  "tower-layer",
  "tower-service",
  "tracing",
@@ -3988,6 +4262,23 @@ version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8df9b6e13f2d32c91b9bd719c00d1958837bc7dec474d94952798cc8e69eeec3"
 
+[[package]]
+name = "tower_governor"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "44de9b94d849d3c46e06a883d72d408c2de6403367b39df2b1c9d9e7b6736fe6"
+dependencies = [
+ "axum",
+ "forwarded-header-value",
+ "governor",
+ "http 1.4.0",
+ "pin-project",
+ "thiserror 2.0.18",
+ "tonic",
+ "tower 0.5.3",
+ "tracing",
+]
+
 [[package]]
 name = "tracing"
 version = "0.1.44"
@@ -4099,6 +4390,24 @@ version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "562d481066bde0658276a35467c4af00bdc6ee726305698a55b86e61d7ad82bb"
 
+[[package]]
+name = "unic-langid"
+version = "0.9.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a28ba52c9b05311f4f6e62d5d9d46f094bd6e84cb8df7b3ef952748d752a7d05"
+dependencies = [
+ "unic-langid-impl",
+]
+
+[[package]]
+name = "unic-langid-impl"
+version = "0.9.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dce1bf08044d4b7a94028c93786f8566047edc11110595914de93362559bc658"
+dependencies = [
+ "tinystr",
+]
+
 [[package]]
 name = "unicase"
 version = "2.9.0"
@@ -4404,6 +4713,16 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "web-time"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a6580f308b1fad9207618087a65c04e7a10bc77e02c8e84e9b00dd4b12fa0bb"
+dependencies = [
+ "js-sys",
+ "wasm-bindgen",
+]
+
 [[package]]
 name = "whoami"
 version = "1.6.1"
@@ -4414,6 +4733,22 @@ dependencies = [
  "wasite",
 ]
 
+[[package]]
+name = "winapi"
+version = "0.3.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
+dependencies = [
+ "winapi-i686-pc-windows-gnu",
+ "winapi-x86_64-pc-windows-gnu",
+]
+
+[[package]]
+name = "winapi-i686-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
+
 [[package]]
 name = "winapi-util"
 version = "0.1.11"
@@ -4423,6 +4758,12 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "winapi-x86_64-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
+
 [[package]]
 name = "windows-core"
 version = "0.62.2"
@@ -4824,6 +5165,7 @@ version = "0.11.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c28719294829477f525be0186d13efa9a3c602f7ec202ca9e353d310fb9a002"
 dependencies = [
+ "serde",
  "yoke",
  "zerofrom",
  "zerovec-derive",

Cargo.toml

@@ -2,13 +2,19 @@
 members = ["backend", "frontend", "shared"]
 resolver = "2"
 
-# Optimize for size (aggressive)
 [profile.release]
+# En küçük binary boyutu
 opt-level = "z"
-lto = true
+# En derin kod temizliği (dead code elimination)
+lto = "fat"
+# En iyi optimizasyon için tek birim derleme
 codegen-units = 1
+# Hata izleme kodlarını atarak yer kazan
 panic = "abort"
+# Sembolleri ve hata ayıklama bilgilerini kesin sil
 strip = true
+# Artık (incremental) build'i kapat ki optimizasyon tam olsun
+incremental = false
 
 [patch.crates-io]
 coarsetime = { path = "third_party/coarsetime" }

backend/.env.example

@@ -3,3 +3,12 @@ RTORRENT_SOCKET=/tmp/rtorrent.sock
 
 # Backend Listen Port
 PORT=3000
+
+# Database URL
+DATABASE_URL=sqlite:vibetorrent.db
+
+# VAPID Keys for Push Notifications
+# Generate new keys for production using: npx web-push generate-vapid-keys
+VAPID_PUBLIC_KEY=YOUR_PUBLIC_VAPID_KEY
+VAPID_PRIVATE_KEY=YOUR_PRIVATE_VAPID_KEY
+VAPID_EMAIL=mailto:your-email@example.com

backend/Cargo.toml

@@ -4,8 +4,9 @@ version = "0.1.0"
 edition = "2021"
 
 [features]
-default = ["push-notifications"]
+default = ["push-notifications", "swagger"]
 push-notifications = ["web-push", "openssl"]
+swagger = ["utoipa-swagger-ui"]
 
 [dependencies]
 axum = { version = "0.8", features = ["macros", "ws"] }
@@ -29,7 +30,7 @@ shared = { path = "../shared" }
 thiserror = "2.0.18"
 dotenvy = "0.15.7"
 utoipa = { version = "5.4.0", features = ["axum_extras"] }
-utoipa-swagger-ui = { version = "9.0.2", features = ["axum"] }
+utoipa-swagger-ui = { version = "9.0.2", features = ["axum"], optional = true }
 web-push = { version = "0.10", default-features = false, features = ["hyper-client"], optional = true }
 base64 = "0.22"
 openssl = { version = "0.10", features = ["vendored"], optional = true }
@@ -39,3 +40,5 @@ axum-extra = { version = "0.10", features = ["cookie"] }
 rand = "0.8"
 anyhow = "1.0.101"
 time = { version = "0.3.47", features = ["serde", "formatting", "parsing"] }
+tower_governor = "0.8.0"
+governor = "0.10.4"

backend/migrations/001_init.sql

@@ -0,0 +1,16 @@
+-- 001_init.sql
+-- Initial schema for users and sessions
+
+CREATE TABLE IF NOT EXISTS users (
+    id INTEGER PRIMARY KEY,
+    username TEXT NOT NULL UNIQUE,
+    password_hash TEXT NOT NULL,
+    created_at DATETIME DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE TABLE IF NOT EXISTS sessions (
+    token TEXT PRIMARY KEY,
+    user_id INTEGER NOT NULL,
+    expires_at DATETIME NOT NULL,
+    FOREIGN KEY(user_id) REFERENCES users(id)
+);

backend/migrations/002_push_subscriptions.sql

@@ -0,0 +1,13 @@
+-- 002_push_subscriptions.sql
+-- Push notification subscriptions storage
+
+CREATE TABLE IF NOT EXISTS push_subscriptions (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    endpoint TEXT NOT NULL UNIQUE,
+    p256dh TEXT NOT NULL,
+    auth TEXT NOT NULL,
+    created_at DATETIME DEFAULT CURRENT_TIMESTAMP
+);
+
+-- Index for faster lookups by endpoint
+CREATE INDEX IF NOT EXISTS idx_push_subscriptions_endpoint ON push_subscriptions(endpoint);

backend/src/db.rs

@@ -1,6 +1,7 @@
-use sqlx::{sqlite::SqlitePoolOptions, Pool, Sqlite, Row};
+use sqlx::{sqlite::SqlitePoolOptions, Pool, Sqlite, Row, sqlite::SqliteConnectOptions};
 use std::time::Duration;
 use anyhow::Result;
+use std::str::FromStr;
 
 #[derive(Clone)]
 pub struct Db {
@@ -9,42 +10,25 @@ pub struct Db {
 
 impl Db {
     pub async fn new(db_url: &str) -> Result<Self> {
+        let options = SqliteConnectOptions::from_str(db_url)?
+            .create_if_missing(true)
+            .busy_timeout(Duration::from_secs(10)) // Bekleme süresini 10 saniyeye çıkardık
+            .journal_mode(sqlx::sqlite::SqliteJournalMode::Wal)
+            .synchronous(sqlx::sqlite::SqliteSynchronous::Normal);
+
         let pool = SqlitePoolOptions::new()
             .max_connections(5)
-            .acquire_timeout(Duration::from_secs(3))
+            .acquire_timeout(Duration::from_secs(10))
-            .connect(db_url)
+            .connect_with(options)
             .await?;
 
         let db = Self { pool };
-        db.init().await?;
+        db.run_migrations().await?;
         Ok(db)
     }
 
-    async fn init(&self) -> Result<()> {
+    async fn run_migrations(&self) -> Result<()> {
-        // Create users table
+        sqlx::migrate!("./migrations").run(&self.pool).await?;
-        sqlx::query(
-            "CREATE TABLE IF NOT EXISTS users (
-                id INTEGER PRIMARY KEY,
-                username TEXT NOT NULL UNIQUE,
-                password_hash TEXT NOT NULL,
-                created_at DATETIME DEFAULT CURRENT_TIMESTAMP
-            )",
-        )
-        .execute(&self.pool)
-        .await?;
-
-        // Create sessions table
-        sqlx::query(
-            "CREATE TABLE IF NOT EXISTS sessions (
-                token TEXT PRIMARY KEY,
-                user_id INTEGER NOT NULL,
-                expires_at DATETIME NOT NULL,
-                FOREIGN KEY(user_id) REFERENCES users(id)
-            )",
-        )
-        .execute(&self.pool)
-        .await?;
-
         Ok(())
     }
 
@@ -76,6 +60,7 @@ impl Db {
 
         Ok(row.map(|r| r.get(0)))
     }
+
     pub async fn has_users(&self) -> Result<bool> {
         let row: (i64,) = sqlx::query_as("SELECT COUNT(*) FROM users")
             .fetch_one(&self.pool)
@@ -128,4 +113,36 @@ impl Db {
             .await?;
         Ok(())
     }
+
+    // --- Push Subscription Operations ---
+
+    pub async fn save_push_subscription(&self, endpoint: &str, p256dh: &str, auth: &str) -> Result<()> {
+        sqlx::query(
+            "INSERT INTO push_subscriptions (endpoint, p256dh, auth) VALUES (?, ?, ?)
+             ON CONFLICT(endpoint) DO UPDATE SET p256dh = EXCLUDED.p256dh, auth = EXCLUDED.auth"
+        )
+        .bind(endpoint)
+        .bind(p256dh)
+        .bind(auth)
+        .execute(&self.pool)
+        .await?;
+        Ok(())
+    }
+
+    pub async fn remove_push_subscription(&self, endpoint: &str) -> Result<()> {
+        sqlx::query("DELETE FROM push_subscriptions WHERE endpoint = ?")
+            .bind(endpoint)
+            .execute(&self.pool)
+            .await?;
+        Ok(())
+    }
+
+    pub async fn get_all_push_subscriptions(&self) -> Result<Vec<(String, String, String)>> {
+        let rows = sqlx::query_as::<_, (String, String, String)>(
+            "SELECT endpoint, p256dh, auth FROM push_subscriptions"
+        )
+        .fetch_all(&self.pool)
+        .await?;
+        Ok(rows)
+    }
 }

backend/src/diff.rs

@@ -1,3 +1,4 @@
+use std::collections::HashMap;
 use shared::{AppEvent, NotificationLevel, SystemNotification, Torrent, TorrentUpdate};
 
 #[derive(Debug)]
@@ -8,24 +9,32 @@ pub enum DiffResult {
 }
 
 pub fn diff_torrents(old: &[Torrent], new: &[Torrent]) -> DiffResult {
-    // 1. Structural Check (Length or Order changed)
+    // 1. Structural Check: Eğer torrent sayısı değişmişse (yeni eklenen veya silinen), 
+    // şimdilik basitlik adına FullUpdate gönderiyoruz.
     if old.len() != new.len() {
         return DiffResult::FullUpdate;
     }
 
-    for (i, t) in new.iter().enumerate() {
+    // 2. Hash Set Karşılaştırması: 
-        if old[i].hash != t.hash {
+    // Sıralama değişmiş olabilir ama torrentler aynı mı?
+    let old_map: HashMap<&str, &Torrent> = old.iter().map(|t| (t.hash.as_str(), t)).collect();
+    
+    // Eğer yeni listedeki bir hash eski listede yoksa, yapı değişmiş demektir.
+    for new_t in new {
+        if !old_map.contains_key(new_t.hash.as_str()) {
             return DiffResult::FullUpdate;
         }
     }
 
-    // 2. Field Updates
+    // 3. Alan Güncellemeleri (Partial Updates)
+    // Buraya geldiğimizde biliyoruz ki old ve new listelerindeki torrentler (hash olarak) aynı,
+    // sadece sıraları farklı olabilir veya içindeki veriler güncellenmiş olabilir.
     let mut events = Vec::new();
 
-    for (i, new_t) in new.iter().enumerate() {
+    for new_t in new {
-        let old_t = &old[i];
+        // old_map'ten ilgili torrente hash ile ulaşalım (sıradan bağımsız)
+        let old_t = old_map.get(new_t.hash.as_str()).unwrap();
 
-        // Initialize with all None
         let mut update = TorrentUpdate {
             hash: new_t.hash.clone(),
             name: None,
@@ -42,7 +51,7 @@ pub fn diff_torrents(old: &[Torrent], new: &[Torrent]) -> DiffResult {
 
         let mut has_changes = false;
 
-        // Compare fields
+        // Alanları karşılaştır
         if old_t.name != new_t.name {
             update.name = Some(new_t.name.clone());
             has_changes = true;
@@ -63,7 +72,7 @@ pub fn diff_torrents(old: &[Torrent], new: &[Torrent]) -> DiffResult {
             update.percent_complete = Some(new_t.percent_complete);
             has_changes = true;
 
-            // Check for torrent completion: reached 100%
+            // Torrent tamamlanma kontrolü
             if old_t.percent_complete < 100.0 && new_t.percent_complete >= 100.0 {
                 tracing::info!("Torrent completed: {} ({})", new_t.name, new_t.hash);
                 events.push(AppEvent::Notification(SystemNotification {
@@ -84,7 +93,6 @@ pub fn diff_torrents(old: &[Torrent], new: &[Torrent]) -> DiffResult {
             update.status = Some(new_t.status.clone());
             has_changes = true;
             
-            // Log status changes for debugging
             tracing::debug!(
                 "Torrent status changed: {} ({}) {:?} -> {:?}",
                 new_t.name, new_t.hash, old_t.status, new_t.status

backend/src/handlers/mod.rs

@@ -11,12 +11,10 @@ use axum::{
     BoxError,
 };
 use rust_embed::RustEmbed;
-use serde::Deserialize;
 use shared::{
-    GlobalLimitRequest, SetFilePriorityRequest, SetLabelRequest, TorrentActionRequest, TorrentFile,
+    AddTorrentRequest, GlobalLimitRequest, SetFilePriorityRequest, SetLabelRequest, TorrentActionRequest,
-    TorrentPeer, TorrentTracker,
+    TorrentFile,     TorrentPeer, TorrentTracker,
 };
-use utoipa::ToSchema;
 
 pub mod auth;
 pub mod setup;
@@ -25,13 +23,6 @@ pub mod setup;
 #[folder = "../frontend/dist"]
 pub struct Asset;
 
-#[derive(Deserialize, ToSchema)]
-pub struct AddTorrentRequest {
-    /// Magnet link or Torrent file URL
-    #[schema(example = "magnet:?xt=urn:btih:...")]
-    uri: String,
-}
-
 pub async fn static_handler(uri: Uri) -> impl IntoResponse {
     let mut path = uri.path().trim_start_matches('/').to_string();
 
@@ -690,8 +681,10 @@ pub async fn handle_timeout_error(err: BoxError) -> (StatusCode, &'static str) {
         (status = 200, description = "VAPID public key", body = String)
     )
 )]
-pub async fn get_push_public_key_handler() -> impl IntoResponse {
+pub async fn get_push_public_key_handler(
-    let public_key = push::get_vapid_public_key();
+    State(state): State<AppState>,
+) -> impl IntoResponse {
+    let public_key = state.push_store.get_public_key();
     (StatusCode::OK, Json(serde_json::json!({ "publicKey": public_key }))).into_response()
 }
 

backend/src/main.rs

@@ -3,6 +3,7 @@ mod diff;
 mod handlers;
 #[cfg(feature = "push-notifications")]
 mod push;
+mod rate_limit;
 mod scgi;
 mod sse;
 mod xmlrpc;
@@ -25,12 +26,15 @@ use std::sync::Arc;
 use std::time::Duration;
 use tokio::sync::{broadcast, watch};
 use tower::ServiceBuilder;
+use tower_governor::GovernorLayer;
 use tower_http::{
     compression::{CompressionLayer, CompressionLevel},
     cors::CorsLayer,
     trace::TraceLayer,
 };
+#[cfg(feature = "swagger")]
 use utoipa::OpenApi;
+#[cfg(feature = "swagger")]
 use utoipa_swagger_ui::SwaggerUi;
 
 #[derive(Clone)]
@@ -41,6 +45,7 @@ pub struct AppState {
     pub db: db::Db,
     #[cfg(feature = "push-notifications")]
     pub push_store: push::PushSubscriptionStore,
+    pub notify_poll: Arc<tokio::sync::Notify>,
 }
 
 async fn auth_middleware(
@@ -96,6 +101,7 @@ struct Args {
     reset_password: Option<String>,
 }
 
+#[cfg(feature = "swagger")]
 #[cfg(feature = "push-notifications")]
 #[derive(OpenApi)]
 #[openapi(
@@ -120,7 +126,7 @@ struct Args {
     ),
     components(
         schemas(
-            handlers::AddTorrentRequest,
+            shared::AddTorrentRequest,
             shared::TorrentActionRequest,
             shared::Torrent,
             shared::TorrentStatus,
@@ -144,6 +150,7 @@ struct Args {
 )]
 struct ApiDoc;
 
+#[cfg(feature = "swagger")]
 #[cfg(not(feature = "push-notifications"))]
 #[derive(OpenApi)]
 #[openapi(
@@ -166,7 +173,7 @@ struct ApiDoc;
     ),
     components(
         schemas(
-            handlers::AddTorrentRequest,
+            shared::AddTorrentRequest,
             shared::TorrentActionRequest,
             shared::Torrent,
             shared::TorrentStatus,
@@ -253,9 +260,7 @@ async fn main() {
                     }
                 };
 
-                // Update in DB (using a direct query since db.rs doesn't have update_password yet)
+                // Update in DB
-                // We should add `update_password` to db.rs for cleaner code, but for now direct query is fine or we can extend Db.
-                // Let's extend Db.rs first to be clean.
                 if let Err(e) = db.update_password(user_id, &password_hash).await {
                      tracing::error!("Failed to update password in DB: {}", e);
                      std::process::exit(1);
@@ -320,13 +325,28 @@ async fn main() {
     // Channel for Events (Diffs)
     let (event_bus, _) = broadcast::channel::<AppEvent>(1024);
 
+    #[cfg(feature = "push-notifications")]
+    let push_store = match push::PushSubscriptionStore::with_db(&db).await {
+        Ok(store) => store,
+        Err(e) => {
+            tracing::error!("Failed to initialize push store: {}", e);
+            push::PushSubscriptionStore::new()
+        }
+    };
+
+    #[cfg(not(feature = "push-notifications"))]
+    let push_store = ();
+
+    let notify_poll = Arc::new(tokio::sync::Notify::new());
+
     let app_state = AppState {
         tx: tx.clone(),
         event_bus: event_bus.clone(),
         scgi_socket_path: args.socket.clone(),
         db: db.clone(),
         #[cfg(feature = "push-notifications")]
-        push_store: push::PushSubscriptionStore::new(),
+        push_store,
+        notify_poll: notify_poll.clone(),
     };
 
     // Spawn background task to poll rTorrent
@@ -335,6 +355,7 @@ async fn main() {
     let socket_path = args.socket.clone(); // Clone for background task
     #[cfg(feature = "push-notifications")]
     let push_store_clone = app_state.push_store.clone();
+    let notify_poll_clone = notify_poll.clone();
 
     tokio::spawn(async move {
         let client = xmlrpc::RtorrentClient::new(&socket_path);
@@ -343,6 +364,14 @@ async fn main() {
         let mut backoff_duration = Duration::from_secs(1);
 
         loop {
+            // Determine polling interval based on active clients
+            let active_clients = event_bus_tx.receiver_count();
+            let loop_interval = if active_clients > 0 {
+                Duration::from_secs(1)
+            } else {
+                Duration::from_secs(30)
+            };
+
             // 1. Fetch Torrents
             let torrents_result = sse::fetch_torrents(&client).await;
 
@@ -413,6 +442,14 @@ async fn main() {
                     }
 
                     previous_torrents = new_torrents;
+
+                    // Success case: wait for the determined interval OR a wakeup notification
+                    tokio::select! {
+                        _ = tokio::time::sleep(loop_interval) => {},
+                        _ = notify_poll_clone.notified() => {
+                            tracing::debug!("Background loop awakened by new client connection");
+                        }
+                    }
                 }
                 Err(e) => {
                     tracing::error!("Error fetching torrents in background: {}", e);
@@ -433,29 +470,33 @@ async fn main() {
                         "Backoff: Sleeping for {:?} due to rTorrent error.",
                         backoff_duration
                     );
+                    
+                    tokio::time::sleep(backoff_duration).await;
                 }
             }
 
             // Handle Stats
-            match stats_result {
+            if let Ok(stats) = stats_result {
-                Ok(stats) => {
                 let _ = event_bus_tx.send(AppEvent::Stats(stats));
             }
-                Err(e) => {
-                    tracing::warn!("Error fetching global stats: {}", e);
-                }
-            }
-
-            tokio::time::sleep(backoff_duration).await;
         }
     });
 
-    let app = Router::new()
+    let app = Router::new();
-        .merge(SwaggerUi::new("/swagger-ui").url("/api-docs/openapi.json", ApiDoc::openapi()))
+
+    #[cfg(feature = "swagger")]
+    let app = app.merge(SwaggerUi::new("/swagger-ui").url("/api-docs/openapi.json", ApiDoc::openapi()));
+
     // Setup & Auth Routes
+    let app = app
         .route("/api/setup/status", get(handlers::setup::get_setup_status_handler))
         .route("/api/setup", post(handlers::setup::setup_handler))
-        .route("/api/auth/login", post(handlers::auth::login_handler))
+        .route(
+            "/api/auth/login",
+            post(handlers::auth::login_handler).layer(GovernorLayer::new(Arc::new(
+                rate_limit::get_login_rate_limit_config(),
+            ))),
+        )
         .route("/api/auth/logout", post(handlers::auth::logout_handler))
         .route("/api/auth/check", get(handlers::auth::check_auth_handler))
         // App Routes
@@ -524,7 +565,12 @@ async fn main() {
         }
     };
     tracing::info!("Backend listening on {}", addr);
-    if let Err(e) = axum::serve(listener, app).await {
+    if let Err(e) = axum::serve(
+        listener,
+        app.into_make_service_with_connect_info::<SocketAddr>(),
+    )
+    .await
+    {
         tracing::error!("Server error: {}", e);
         std::process::exit(1);
     }

backend/src/push.rs

@@ -5,11 +5,9 @@ use utoipa::ToSchema;
 use web_push::{
     HyperWebPushClient, SubscriptionInfo, VapidSignatureBuilder, WebPushClient, WebPushMessageBuilder,
 };
+use futures::StreamExt;
 
-// VAPID keys - PRODUCTION'DA ENVIRONMENT VARIABLE'DAN ALINMALI!
+use crate::db::Db;
-const VAPID_PUBLIC_KEY: &str = "BEdPj6XQR7MGzM28Nev9wokF5upHoydNDahouJbQ9ZdBJpEFAN1iNfANSEvY0ItasNY5zcvvqN_tjUt64Rfd0gU";
-const VAPID_PRIVATE_KEY: &str = "aUcCYJ7kUd9UClCaWwad0IVgbYJ6svwl19MjSX7GH10";
-const VAPID_EMAIL: &str = "mailto:admin@vibetorrent.app";
 
 #[derive(Debug, Clone, Serialize, Deserialize, ToSchema)]
 pub struct PushSubscription {
@@ -23,39 +21,107 @@ pub struct PushKeys {
     pub auth: String,
 }
 
-/// In-memory store for push subscriptions
+#[derive(Clone)]
-/// TODO: Replace with database in production
+pub struct VapidConfig {
-#[derive(Default, Clone)]
+    pub private_key: String,
+    pub public_key: String,
+    pub email: String,
+}
+
+#[derive(Clone)]
 pub struct PushSubscriptionStore {
+    db: Option<Db>,
     subscriptions: Arc<RwLock<Vec<PushSubscription>>>,
+    vapid_config: VapidConfig,
 }
 
 impl PushSubscriptionStore {
     pub fn new() -> Self {
+        let private_key = std::env::var("VAPID_PRIVATE_KEY").expect("VAPID_PRIVATE_KEY must be set in .env");
+        let public_key = std::env::var("VAPID_PUBLIC_KEY").expect("VAPID_PUBLIC_KEY must be set in .env");
+        let email = std::env::var("VAPID_EMAIL").expect("VAPID_EMAIL must be set in .env");
+
         Self {
+            db: None,
             subscriptions: Arc::new(RwLock::new(Vec::new())),
+            vapid_config: VapidConfig {
+                private_key,
+                public_key,
+                email,
+            },
         }
     }
 
+    pub async fn with_db(db: &Db) -> Result<Self, Box<dyn std::error::Error>> {
+        let mut subscriptions_vec: Vec<PushSubscription> = Vec::new();
+
+        // Load existing subscriptions from DB
+        let subs = db.get_all_push_subscriptions().await?;
+        for (endpoint, p256dh, auth) in subs {
+            subscriptions_vec.push(PushSubscription {
+                endpoint,
+                keys: PushKeys { p256dh, auth },
+            });
+        }
+        tracing::info!("Loaded {} push subscriptions from database", subscriptions_vec.len());
+
+        let private_key = std::env::var("VAPID_PRIVATE_KEY").expect("VAPID_PRIVATE_KEY must be set in .env");
+        let public_key = std::env::var("VAPID_PUBLIC_KEY").expect("VAPID_PUBLIC_KEY must be set in .env");
+        let email = std::env::var("VAPID_EMAIL").expect("VAPID_EMAIL must be set in .env");
+
+        Ok(Self {
+            db: Some(db.clone()),
+            subscriptions: Arc::new(RwLock::new(subscriptions_vec)),
+            vapid_config: VapidConfig {
+                private_key,
+                public_key,
+                email,
+            },
+        })
+    }
+
     pub async fn add_subscription(&self, subscription: PushSubscription) {
+        // Add to memory
         let mut subs = self.subscriptions.write().await;
 
         // Remove duplicate endpoint if exists
         subs.retain(|s| s.endpoint != subscription.endpoint);
-        
+        subs.push(subscription.clone());
-        subs.push(subscription);
         tracing::info!("Added push subscription. Total: {}", subs.len());
+
+        // Save to DB if available
+        if let Some(db) = &self.db {
+            if let Err(e) = db.save_push_subscription(
+                &subscription.endpoint,
+                &subscription.keys.p256dh,
+                &subscription.keys.auth,
+            ).await {
+                tracing::error!("Failed to save push subscription to DB: {}", e);
+            }
+        }
     }
 
     pub async fn remove_subscription(&self, endpoint: &str) {
+        // Remove from memory
         let mut subs = self.subscriptions.write().await;
         subs.retain(|s| s.endpoint != endpoint);
         tracing::info!("Removed push subscription. Total: {}", subs.len());
+
+        // Remove from DB if available
+        if let Some(db) = &self.db {
+            if let Err(e) = db.remove_push_subscription(endpoint).await {
+                tracing::error!("Failed to remove push subscription from DB: {}", e);
+            }
+        }
     }
 
     pub async fn get_all_subscriptions(&self) -> Vec<PushSubscription> {
         self.subscriptions.read().await.clone()
     }
+
+    pub fn get_public_key(&self) -> &str {
+        &self.vapid_config.public_key
+    }
 }
 
 /// Send push notification to all subscribed clients
@@ -81,9 +147,18 @@ pub async fn send_push_notification(
         "tag": "vibetorrent"
     });
 
-    let client = HyperWebPushClient::new();
+    let client = Arc::new(HyperWebPushClient::new());
+    let vapid_config = store.vapid_config.clone();
+    let payload_str = payload.to_string();
 
-    for subscription in subscriptions {
+    // Send notifications concurrently
+    futures::stream::iter(subscriptions)
+        .for_each_concurrent(10, |subscription| {
+            let client = client.clone();
+            let vapid_config = vapid_config.clone();
+            let payload_str = payload_str.clone();
+
+            async move {
                 let subscription_info = SubscriptionInfo {
                     endpoint: subscription.endpoint.clone(),
                     keys: web_push::SubscriptionKeys {
@@ -92,36 +167,48 @@ pub async fn send_push_notification(
                     },
                 };
 
-        let mut sig_builder = VapidSignatureBuilder::from_base64(
+                let sig_res = VapidSignatureBuilder::from_base64(
-            VAPID_PRIVATE_KEY,
+                    &vapid_config.private_key,
                     web_push::URL_SAFE_NO_PAD,
                     &subscription_info,
-        )?;
+                );
 
-        sig_builder.add_claim("sub", VAPID_EMAIL);
+                match sig_res {
-        sig_builder.add_claim("aud", subscription.endpoint.clone());
+                    Ok(mut sig_builder) => {
-        let signature = sig_builder.build()?;
+                        sig_builder.add_claim("sub", vapid_config.email.as_str());
+                        sig_builder.add_claim("aud", subscription.endpoint.as_str());
                         
+                        match sig_builder.build() {
+                            Ok(signature) => {
                                 let mut builder = WebPushMessageBuilder::new(&subscription_info);
                                 builder.set_vapid_signature(signature);
-        
-        let payload_str = payload.to_string();
                                 builder.set_payload(web_push::ContentEncoding::Aes128Gcm, payload_str.as_bytes());
 
-        match client.send(builder.build()?).await {
+                                match builder.build() {
+                                    Ok(msg) => {
+                                        match client.send(msg).await {
                                             Ok(_) => {
                                                 tracing::debug!("Push notification sent to: {}", subscription.endpoint);
                                             }
                                             Err(e) => {
-                tracing::error!("Failed to send push notification: {}", e);
+                                                tracing::error!("Failed to send push notification to {}: {}", subscription.endpoint, e);
-                // TODO: Remove invalid subscriptions
                                             }
                                         }
                                     }
+                                    Err(e) => tracing::error!("Failed to build push message: {}", e),
+                                }
+                            }
+                            Err(e) => tracing::error!("Failed to build VAPID signature: {}", e),
+                        }
+                    }
+                    Err(e) => tracing::error!("Failed to create VAPID signature builder: {}", e),
+                }
+            }
+        })
+        .await;
 
         Ok(())
-}
 
-pub fn get_vapid_public_key() -> &'static str {
+    }
-    VAPID_PUBLIC_KEY
+
-}
+    

backend/src/rate_limit.rs

@@ -0,0 +1,16 @@
+use governor::clock::QuantaInstant;
+use governor::middleware::NoOpMiddleware;
+use tower_governor::governor::GovernorConfig;
+use tower_governor::governor::GovernorConfigBuilder;
+use tower_governor::key_extractor::SmartIpKeyExtractor;
+
+pub fn get_login_rate_limit_config() -> GovernorConfig<SmartIpKeyExtractor, NoOpMiddleware<QuantaInstant>> {
+    // 5 yanlış denemeden sonra bloklanır.
+    // Her yeni hak için 60 saniye (1 dakika) bekleme süresi.
+    GovernorConfigBuilder::default()
+        .key_extractor(SmartIpKeyExtractor)
+        .per_second(60) 
+        .burst_size(5)
+        .finish()
+        .unwrap()
+}

backend/src/scgi.rs

@@ -11,6 +11,8 @@ pub enum ScgiError {
     #[allow(dead_code)]
     #[error("Protocol Error: {0}")]
     Protocol(String),
+    #[error("Timeout: SCGI request took too long")]
+    Timeout,
 }
 
 pub struct ScgiRequest {
@@ -78,20 +80,30 @@ impl ScgiRequest {
 }
 
 pub async fn send_request(socket_path: &str, request: ScgiRequest) -> Result<Bytes, ScgiError> {
+    let perform_request = async {
         let mut stream = UnixStream::connect(socket_path).await?;
         let data = request.encode();
         stream.write_all(&data).await?;
 
         let mut response = Vec::new();
         stream.read_to_end(&mut response).await?;
+        Ok::<Vec<u8>, std::io::Error>(response)
+    };
+
+    let response = tokio::time::timeout(std::time::Duration::from_secs(10), perform_request)
+        .await
+        .map_err(|_| ScgiError::Timeout)??;
 
     let double_newline = b"\r\n\r\n";
-    if let Some(pos) = response
+    let mut response_vec = response;
+    if let Some(pos) = response_vec
         .windows(double_newline.len())
         .position(|window| window == double_newline)
     {
-        Ok(Bytes::from(response.split_off(pos + double_newline.len())))
+        Ok(Bytes::from(
+            response_vec.split_off(pos + double_newline.len()),
+        ))
     } else {
-        Ok(Bytes::from(response))
+        Ok(Bytes::from(response_vec))
     }
 }

backend/src/sse.rs

@@ -195,6 +195,9 @@ pub async fn fetch_global_stats(client: &RtorrentClient) -> Result<GlobalStats,
 pub async fn sse_handler(
     State(state): State<AppState>,
 ) -> Sse<impl Stream<Item = Result<Event, Infallible>>> {
+    // Notify background worker to wake up and poll immediately
+    state.notify_poll.notify_one();
+
     // Get initial value synchronously (from the watch channel's current state)
     let initial_rx = state.tx.subscribe();
     let initial_torrents = initial_rx.borrow().clone();

docker/runner/Dockerfile

@@ -20,6 +20,8 @@ RUN apt-get update && apt-get install -y \
     jq \
     # Needed for some crate compilations
     protobuf-compiler \
+    # Install binaryen to have wasm-opt available system-wide
+    binaryen \
     && rm -rf /var/lib/apt/lists/*
 
 # 2. Install Node.js v20 (Manual install to support multi-arch cleanly)
@@ -70,7 +72,7 @@ RUN . "$HOME/.cargo/env" && \
     ARCH=$(dpkg --print-architecture) && \
     if [ "$ARCH" = "amd64" ]; then TRUNK_ARCH="x86_64-unknown-linux-gnu"; \
     elif [ "$ARCH" = "arm64" ]; then TRUNK_ARCH="aarch64-unknown-linux-gnu"; fi && \
-    wget -qO- "https://github.com/trunk-rs/trunk/releases/download/v0.21.5/trunk-$TRUNK_ARCH.tar.gz" | tar -xzf - -C /root/.cargo/bin/ && \
+    wget -qO- "https://github.com/trunk-rs/trunk/releases/download/v0.21.14/trunk-$TRUNK_ARCH.tar.gz" | tar -xzf - -C /root/.cargo/bin/ && \
     chmod +x /root/.cargo/bin/trunk && \
     # Install wasm-bindgen-cli (Compiling from source to avoid glibc issues, doing it ONCE here)
     cargo install wasm-bindgen-cli --version 0.2.108

frontend/Cargo.toml

@@ -21,34 +21,13 @@ wasm-bindgen = "0.2"
 wasm-bindgen-futures = "0.4"
 uuid = { version = "1", features = ["v4", "js"] }
 futures = "0.3"
-chrono = { version = "0.4", features = ["serde"] }
+chrono = { version = "0.4", features = ["serde", "wasm-bindgen"] }
-web-sys = { version = "0.3", features = [
+web-sys = { version = "0.3", features = ["HtmlDivElement", "HtmlUListElement", "HtmlLiElement", "HtmlAnchorElement", "MouseEvent", "Event", "Window", "Document", "Element", "DomTokenList", "CssStyleDeclaration", "Storage", "TouchEvent", "TouchList", "Touch", "Navigator", "Notification", "NotificationOptions", "NotificationPermission", "ServiceWorkerContainer", "ServiceWorkerRegistration", "PushManager", "PushSubscription", "PushSubscriptionOptions", "PushSubscriptionOptionsInit", "HtmlDetailsElement"] }
-    "HtmlDivElement",
-    "HtmlUListElement",
-    "HtmlLiElement",
-    "HtmlAnchorElement",
-    "MouseEvent",
-    "Event",
-    "Window",
-    "Document",
-    "Element",
-    "DomTokenList",
-    "CssStyleDeclaration",
-    "Storage",
-    "TouchEvent",
-    "TouchList",
-    "Touch",
-    "Navigator",
-    "Notification",
-    "NotificationOptions",
-    "NotificationPermission",
-    "ServiceWorkerContainer",
-    "ServiceWorkerRegistration",
-    "PushManager",
-    "PushSubscription",
-    "PushSubscriptionOptions",
-    "PushSubscriptionOptionsInit"
-] }
 shared = { path = "../shared" }
 tailwind_fuse = "0.3.2"
 js-sys = "0.3.85"
+base64 = "0.22.1"
+serde-wasm-bindgen = "0.6.5"
+leptos-use = "0.13"
+codee = "0.2"
+thiserror = "2.0"

frontend/index.html

@@ -4,7 +4,7 @@
         <meta charset="utf-8" />
         <meta
             name="viewport"
-            content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no, viewport-fit=cover"
+            content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no, viewport-fit=cover"
         />
         <title>VibeTorrent</title>
 
@@ -81,17 +81,20 @@
         </script>
     </head>
 
-    <body>
+    <body style="cursor: pointer;">
         <div
             id="app-loading"
             style="
                 display: flex;
+                flex-direction: column;
                 justify-content: center;
                 align-items: center;
                 height: 100vh;
+                font-family: sans-serif;
             "
         >
             <div
+                id="app-loading-spinner"
                 style="
                     width: 40px;
                     height: 40px;
@@ -102,6 +105,32 @@
                     opacity: 0.5;
                 "
             ></div>
+            <div
+                id="app-loading-error"
+                style="display: none; text-align: center; margin-top: 20px; padding: 0 20px"
+            >
+                <p style="color: #ef4444; font-weight: bold; margin-bottom: 8px">
+                    Uygulama yüklenemedi
+                </p>
+                <p style="font-size: 14px; opacity: 0.7">
+                    Bağlantınız yavaş olabilir veya bir sistem hatası oluşmuş olabilir.
+                </p>
+                <button
+                    onclick="location.reload()"
+                    style="
+                        margin-top: 16px;
+                        padding: 8px 16px;
+                        background: #3b82f6;
+                        color: white;
+                        border: none;
+                        border-radius: 6px;
+                        cursor: pointer;
+                        font-weight: 500;
+                    "
+                >
+                    Sayfayı Yenile
+                </button>
+            </div>
         </div>
         <style>
             @keyframes spin {
@@ -113,10 +142,62 @@
             body.app-loaded #app-loading {
                 display: none !important;
             }
+
+            /* iOS Safari Click Fixes */
+            body {
+                cursor: pointer;
+                -webkit-tap-highlight-color: transparent;
+            }
+
+            summary {
+                list-style: none;
+            }
+            summary::-webkit-details-marker {
+                display: none;
+            }
         </style>
 
+        <script>
+            // App loading timeout handler
+            (function () {
+                var timeout = setTimeout(function () {
+                    if (!document.body.classList.contains("app-loaded")) {
+                        var spinner = document.getElementById("app-loading-spinner");
+                        var error = document.getElementById("app-loading-error");
+                        if (spinner) spinner.style.display = "none";
+                        if (error) error.style.display = "block";
+                    }
+                }, 15000); // 15 seconds timeout
+
+                // Clean up timeout if app loads
+                var observer = new MutationObserver(function (mutations) {
+                    mutations.forEach(function (mutation) {
+                        if (
+                            mutation.attributeName === "class" &&
+                            document.body.classList.contains("app-loaded")
+                        ) {
+                            clearTimeout(timeout);
+                            observer.disconnect();
+                        }
+                    });
+                });
+                observer.observe(document.body, { attributes: true });
+            })();
+        </script>
+        
         <!-- Service Worker Registration & PWA Setup -->
         <script>
+            // Global Dropdown Closer for iOS/Mobile
+            document.addEventListener('click', function(event) {
+                const details = document.querySelectorAll('details[open]');
+                details.forEach(detail => {
+                    // Eğer tıklanan yer bu details'in içinde değilse kapat
+                    if (!detail.contains(event.target)) {
+                        detail.removeAttribute('open');
+                    }
+                });
+            }, true); // Use capture phase for better mobile support
+
             if ("serviceWorker" in navigator) {
                 window.addEventListener("load", () => {
                     navigator.serviceWorker

frontend/src/api/mod.rs

@@ -0,0 +1,243 @@
+use gloo_net::http::Request;
+use shared::{AddTorrentRequest, TorrentActionRequest};
+use thiserror::Error;
+
+#[derive(Debug, Error)]
+pub enum ApiError {
+    #[error("Network error")]
+    Network,
+    #[error("Server error: {status}")]
+    Server { status: u16 },
+    #[error("Login failed")]
+    LoginFailed,
+    #[error("Unauthorized")]
+    Unauthorized,
+    #[error("Too many requests")]
+    RateLimited,
+}
+
+fn base_url() -> String {
+    "/api".to_string()
+}
+
+pub mod auth {
+    use super::*;
+
+    #[derive(serde::Serialize)]
+    pub struct LoginRequest {
+        pub username: String,
+        pub password: String,
+        pub remember_me: bool,
+    }
+
+    pub async fn login(
+        username: &str,
+        password: &str,
+        remember_me: bool,
+    ) -> Result<(), ApiError> {
+        let req = LoginRequest {
+            username: username.to_string(),
+            password: password.to_string(),
+            remember_me,
+        };
+        let resp = Request::post(&format!("{}/auth/login", base_url()))
+            .json(&req)
+            .map_err(|_| ApiError::Network)?
+            .send()
+            .await
+            .map_err(|_| ApiError::Network)?;
+
+        if resp.ok() {
+            Ok(())
+        } else if resp.status() == 429 {
+            Err(ApiError::RateLimited)
+        } else {
+            Err(ApiError::LoginFailed)
+        }
+    }
+
+    pub async fn logout() -> Result<(), ApiError> {
+        Request::post(&format!("{}/auth/logout", base_url()))
+            .send()
+            .await
+            .map_err(|_| ApiError::Network)?;
+        Ok(())
+    }
+
+    pub async fn check_auth() -> Result<bool, ApiError> {
+        let resp = Request::get(&format!("{}/auth/check", base_url()))
+            .send()
+            .await
+            .map_err(|_| ApiError::Network)?;
+        Ok(resp.ok())
+    }
+
+    #[derive(serde::Deserialize)]
+    pub struct UserResponse {
+        pub username: String,
+    }
+
+    pub async fn get_user() -> Result<UserResponse, ApiError> {
+        let resp = Request::get(&format!("{}/auth/check", base_url()))
+            .send()
+            .await
+            .map_err(|_| ApiError::Network)?;
+        let user = resp.json().await.map_err(|_| ApiError::Network)?;
+        Ok(user)
+    }
+}
+
+pub mod setup {
+    use super::*;
+
+    #[derive(serde::Serialize)]
+    pub struct SetupRequest {
+        pub username: String,
+        pub password: String,
+    }
+
+    #[derive(serde::Deserialize)]
+    pub struct SetupStatusResponse {
+        pub completed: bool,
+    }
+
+    pub async fn get_status() -> Result<SetupStatusResponse, ApiError> {
+        let resp = Request::get(&format!("{}/setup/status", base_url()))
+            .send()
+            .await
+            .map_err(|_| ApiError::Network)?;
+        let status = resp.json().await.map_err(|_| ApiError::Network)?;
+        Ok(status)
+    }
+
+    pub async fn setup(username: &str, password: &str) -> Result<(), ApiError> {
+        let req = SetupRequest {
+            username: username.to_string(),
+            password: password.to_string(),
+        };
+        Request::post(&format!("{}/setup", base_url()))
+            .json(&req)
+            .map_err(|_| ApiError::Network)?
+            .send()
+            .await
+            .map_err(|_| ApiError::Network)?;
+        Ok(())
+    }
+}
+
+pub mod settings {
+    use super::*;
+    use shared::GlobalLimitRequest;
+
+    pub async fn set_global_limits(req: &GlobalLimitRequest) -> Result<(), ApiError> {
+        Request::post(&format!("{}/settings/global-limits", base_url()))
+            .json(req)
+            .map_err(|_| ApiError::Network)?
+            .send()
+            .await
+            .map_err(|_| ApiError::Network)?;
+        Ok(())
+    }
+}
+
+pub mod push {
+    use super::*;
+    use crate::store::PushSubscriptionData;
+
+    pub async fn get_public_key() -> Result<String, ApiError> {
+        let resp = Request::get(&format!("{}/push/public-key", base_url()))
+            .send()
+            .await
+            .map_err(|_| ApiError::Network)?;
+        let key = resp.text().await.map_err(|_| ApiError::Network)?;
+        Ok(key)
+    }
+
+    pub async fn subscribe(req: &PushSubscriptionData) -> Result<(), ApiError> {
+        Request::post(&format!("{}/push/subscribe", base_url()))
+            .json(req)
+            .map_err(|_| ApiError::Network)?
+            .send()
+            .await
+            .map_err(|_| ApiError::Network)?;
+        Ok(())
+    }
+}
+
+pub mod torrent {
+    use super::*;
+
+    pub async fn add(uri: &str) -> Result<(), ApiError> {
+        let req = AddTorrentRequest {
+            uri: uri.to_string(),
+        };
+        Request::post(&format!("{}/torrents/add", base_url()))
+            .json(&req)
+            .map_err(|_| ApiError::Network)?
+            .send()
+            .await
+            .map_err(|_| ApiError::Network)?;
+        Ok(())
+    }
+
+    pub async fn action(hash: &str, action: &str) -> Result<(), ApiError> {
+        let req = TorrentActionRequest {
+            hash: hash.to_string(),
+            action: action.to_string(),
+        };
+        Request::post(&format!("{}/torrents/action", base_url()))
+            .json(&req)
+            .map_err(|_| ApiError::Network)?
+            .send()
+            .await
+            .map_err(|_| ApiError::Network)?;
+        Ok(())
+    }
+
+    pub async fn delete(hash: &str) -> Result<(), ApiError> {
+        action(hash, "delete").await
+    }
+
+    pub async fn delete_with_data(hash: &str) -> Result<(), ApiError> {
+        action(hash, "delete_with_data").await
+    }
+
+    pub async fn start(hash: &str) -> Result<(), ApiError> {
+        action(hash, "start").await
+    }
+
+    pub async fn stop(hash: &str) -> Result<(), ApiError> {
+        action(hash, "stop").await
+    }
+
+    pub async fn set_label(hash: &str, label: &str) -> Result<(), ApiError> {
+        use shared::SetLabelRequest;
+        let req = SetLabelRequest {
+            hash: hash.to_string(),
+            label: label.to_string(),
+        };
+        Request::post(&format!("{}/torrents/set_label", base_url()))
+            .json(&req)
+            .map_err(|_| ApiError::Network)?
+            .send()
+            .await
+            .map_err(|_| ApiError::Network)?;
+        Ok(())
+    }
+
+    pub async fn set_priority(hash: &str, file_index: u32, priority: u8) -> Result<(), ApiError> {
+        use shared::SetFilePriorityRequest;
+        let req = SetFilePriorityRequest {
+            hash: hash.to_string(),
+            file_index,
+            priority,
+        };
+        Request::post(&format!("{}/torrents/set_priority", base_url()))
+            .json(&req)
+            .map_err(|_| ApiError::Network)?
+            .send()
+            .await
+            .map_err(|_| ApiError::Network)?;
+        Ok(())
+    }
+}

frontend/src/app.rs

@@ -3,40 +3,24 @@ use crate::components::toast::ToastContainer;
 use crate::components::torrent::table::TorrentTable;
 use crate::components::auth::login::Login;
 use crate::components::auth::setup::Setup;
+use crate::api;
 use leptos::*;
 use leptos_router::*;
-use serde::Deserialize;
-
-#[derive(Deserialize)]
-struct SetupStatus {
-    completed: bool,
-}
-
-#[derive(Deserialize)]
-struct UserResponse {
-    username: String,
-}
 
 #[component]
 pub fn App() -> impl IntoView {
     crate::store::provide_torrent_store();
 
-    // Auth State
     let (is_loading, set_is_loading) = create_signal(true);
     let (is_authenticated, set_is_authenticated) = create_signal(false);
 
-    // Check Auth & Setup Status on load
     create_effect(move |_| {
         spawn_local(async move {
             logging::log!("App initialization started...");
 
-            // 1. Check Setup Status
+            let setup_res = api::setup::get_status().await;
-            let setup_res = gloo_net::http::Request::get("/api/setup/status").send().await;
 
             match setup_res {
-                Ok(resp) => {
-                    if resp.ok() {
-                        match resp.json::<SetupStatus>().await {
                 Ok(status) => {
                     if !status.completed {
                         logging::log!("Setup not completed, redirecting to /setup");
@@ -46,23 +30,16 @@ pub fn App() -> impl IntoView {
                         return;
                     }
                 }
-                            Err(e) => logging::error!("Failed to parse setup status: {}", e),
+                Err(e) => logging::error!("Failed to get setup status: {:?}", e),
-                        }
-                    }
-                }
-                Err(e) => logging::error!("Network error checking setup status: {}", e),
             }
 
-            // 2. Check Auth Status
+            let auth_res = api::auth::check_auth().await;
-            let auth_res = gloo_net::http::Request::get("/api/auth/check").send().await;
 
             match auth_res {
-                            Ok(resp) => {
+                Ok(true) => {
-                                if resp.status() == 200 {
                     logging::log!("Authenticated!");
 
-                                    // Parse user info
+                    if let Ok(user_info) = api::auth::get_user().await {
-                                    if let Ok(user_info) = resp.json::<UserResponse>().await {
                         if let Some(store) = use_context::<crate::store::TorrentStore>() {
                             store.user.set(Some(user_info.username));
                         }
@@ -70,33 +47,36 @@ pub fn App() -> impl IntoView {
 
                     set_is_authenticated.set(true);
 
-                                    // If user is already authenticated but on login/setup page, redirect to home
                     let pathname = window().location().pathname().unwrap_or_default();
                     if pathname == "/login" || pathname == "/setup" {
                         logging::log!("Already authenticated, redirecting to home");
                         let navigate = use_navigate();
                         navigate("/", Default::default());
                     }
-                                } else {
+                }
-                                    logging::log!("Not authenticated, redirecting to /login");
+                Ok(false) => {
-                                    let navigate = use_navigate();
+                    logging::log!("Not authenticated");
+
                     let pathname = window().location().pathname().unwrap_or_default();
                     if pathname != "/login" && pathname != "/setup" {
+                        let navigate = use_navigate();
                         navigate("/login", Default::default());
                     }
                 }
+                Err(e) => {
+                    logging::error!("Auth check failed: {:?}", e);
+                    let navigate = use_navigate();
+                    navigate("/login", Default::default());
                 }
-                            Err(e) => logging::error!("Network error checking auth status: {}", e),
             }
+
             set_is_loading.set(false);
         });
     });
-    // Initialize push notifications (Only if authenticated)
+
     create_effect(move |_| {
         if is_authenticated.get() {
             spawn_local(async {
-                // ... (Push notification logic kept same, shortened for brevity in this replace)
-                // Wait a bit for service worker to be ready
                 gloo_timers::future::TimeoutFuture::new(2000).await;
 
                 if crate::utils::platform::supports_push_notifications() && !crate::utils::platform::is_safari() {

frontend/src/components/auth/login.rs

@@ -1,12 +1,5 @@
 use leptos::*;
-use serde::Serialize;
+use crate::api;
-
-#[derive(Serialize)]
-struct LoginRequest {
-    username: String,
-    password: String,
-    remember_me: bool,
-}
 
 #[component]
 pub fn Login() -> impl IntoView {
@@ -23,33 +16,31 @@ pub fn Login() -> impl IntoView {
 
         logging::log!("Attempting login for user: {}", username.get());
 
+        let username = username.get();
+        let password = password.get();
+        let remember_me = remember_me.get();
+
         spawn_local(async move {
-            let req = LoginRequest {
+            match api::auth::login(&username, &password, remember_me).await {
-                username: username.get(),
+                Ok(_) => {
-                password: password.get(),
-                remember_me: remember_me.get(),
-            };
-
-            let client = gloo_net::http::Request::post("/api/auth/login")
-                .json(&req)
-                .expect("Failed to create request");
-
-            match client.send().await {
-                Ok(resp) => {
-                    logging::log!("Login response status: {}", resp.status());
-                    if resp.ok() {
                     logging::log!("Login successful, redirecting...");
-                        // Force a full reload to re-run auth checks in App.rs
                     let _ = window().location().set_href("/");
-                    } else {
-                        let text = resp.text().await.unwrap_or_default();
-                        logging::error!("Login failed: {}", text);
-                        set_error.set(Some("Kullanıcı adı veya şifre hatalı".to_string()));
-                    }
                 }
                 Err(e) => {
-                    logging::error!("Network error: {}", e);
+                    logging::error!("Login failed: {:?}", e);
-                    set_error.set(Some("Bağlantı hatası".to_string()));
+                    let msg = match e {
+                        crate::api::ApiError::RateLimited => {
+                            "Çok fazla başarısız deneme yaptınız. Lütfen bir süre bekleyip tekrar deneyin.".to_string()
+                        }
+                        crate::api::ApiError::Unauthorized | crate::api::ApiError::LoginFailed => {
+                            "Kullanıcı adı veya şifre hatalı".to_string()
+                        }
+                        crate::api::ApiError::Network => {
+                            "Bağlantı hatası".to_string()
+                        }
+                        _ => "Bir hata oluştu".to_string()
+                    };
+                    set_error.set(Some(msg));
                 }
             }
             set_loading.set(false);

frontend/src/components/auth/setup.rs

@@ -1,11 +1,5 @@
 use leptos::*;
-use serde::Serialize;
+use crate::api;
-
-#[derive(Serialize)]
-struct SetupRequest {
-    username: String,
-    password: String,
-}
 
 #[component]
 pub fn Setup() -> impl IntoView {
@@ -35,29 +29,18 @@ pub fn Setup() -> impl IntoView {
             return;
         }
 
+        let username = username.get();
+        let password = pass;
+
         spawn_local(async move {
-            let req = SetupRequest {
+            match api::setup::setup(&username, &password).await {
-                username: username.get(),
+                Ok(_) => {
-                password: pass,
+                    logging::log!("Setup completed successfully, redirecting...");
-            };
-
-            let client = gloo_net::http::Request::post("/api/setup")
-                .json(&req)
-                .expect("Failed to create request");
-
-            match client.send().await {
-                Ok(resp) => {
-                    if resp.ok() {
-                        // Redirect to home after setup (auto-login handled by backend)
-                        // Full reload to ensure auth state is refreshed
                     let _ = window().location().set_href("/");
-                    } else {
-                        let text = resp.text().await.unwrap_or_default();
-                        set_error.set(Some(format!("Hata: {}", text)));
                 }
-                }
+                Err(e) => {
-                Err(_) => {
+                    logging::error!("Setup failed: {:?}", e);
-                    set_error.set(Some("Bağlantı hatası".to_string()));
+                    set_error.set(Some("Kurulum başarısız oldu".to_string()));
                 }
             }
             set_loading.set(false);

frontend/src/components/context_menu.rs

@@ -1,4 +1,5 @@
 use leptos::*;
+use leptos_use::on_click_outside;
 
 #[component]
 pub fn ContextMenu(
@@ -8,6 +9,10 @@ pub fn ContextMenu(
     on_close: Callback<()>,
     on_action: Callback<(String, String)>, // (Action, Hash)
 ) -> impl IntoView {
+    let container_ref = create_node_ref::<html::Div>();
+    
+    let _ = on_click_outside(container_ref, move |_| on_close.call(()));
+
     let handle_action = move |action: &str| {
         let hash = torrent_hash.clone();
         let action_str = action.to_string();
@@ -22,16 +27,8 @@ pub fn ContextMenu(
     }
 
     view! {
-        // Backdrop to catch clicks outside
-        <div 
-            class="fixed inset-0 z-[99] cursor-default" 
-            role="button"
-            tabindex="-1"
-            on:click=move |_| on_close.call(())
-            on:contextmenu=move |e| e.prevent_default()
-        ></div>
-
         <div 
+            node_ref=container_ref
             class="fixed z-[100] min-w-[200px] animate-in fade-in zoom-in-95 duration-100"
             style=format!("left: {}px; top: {}px", position.0, position.1)
             on:contextmenu=move |e| e.prevent_default()

frontend/src/components/layout/sidebar.rs

@@ -1,56 +1,52 @@
 use leptos::wasm_bindgen::JsCast;
 use leptos::*;
+use crate::api;
 
 #[component]
 pub fn Sidebar() -> impl IntoView {
     let store = use_context::<crate::store::TorrentStore>().expect("store not provided");
 
-    let total_count = move || store.torrents.get().len();
+    let total_count = move || store.torrents.with(|map| map.len());
     let downloading_count = move || {
-        store
+        store.torrents.with(|map| {
-            .torrents
+            map.values()
-            .get()
-            .iter()
                 .filter(|t| t.status == shared::TorrentStatus::Downloading)
                 .count()
+        })
     };
     let seeding_count = move || {
-        store
+        store.torrents.with(|map| {
-            .torrents
+            map.values()
-            .get()
-            .iter()
                 .filter(|t| t.status == shared::TorrentStatus::Seeding)
                 .count()
+        })
     };
     let completed_count = move || {
-        store
+        store.torrents.with(|map| {
-            .torrents
+            map.values()
-            .get()
-            .iter()
                 .filter(|t| {
                     t.status == shared::TorrentStatus::Seeding
                         || (t.status == shared::TorrentStatus::Paused && t.percent_complete >= 100.0)
                 })
                 .count()
+        })
     };
     let paused_count = move || {
-        store
+        store.torrents.with(|map| {
-            .torrents
+            map.values()
-            .get()
-            .iter()
                 .filter(|t| t.status == shared::TorrentStatus::Paused)
                 .count()
+        })
     };
     let inactive_count = move || {
-        store
+        store.torrents.with(|map| {
-            .torrents
+            map.values()
-            .get()
-            .iter()
                 .filter(|t| {
                     t.status == shared::TorrentStatus::Paused
                         || t.status == shared::TorrentStatus::Error
                 })
                 .count()
+        })
     };
 
     let close_drawer = move || {
@@ -76,13 +72,9 @@ pub fn Sidebar() -> impl IntoView {
 
     let handle_logout = move |_| {
         spawn_local(async move {
-            let client = gloo_net::http::Request::post("/api/auth/logout");
+            if api::auth::logout().await.is_ok() {
-            if let Ok(resp) = client.send().await {
-                if resp.ok() {
-                    // Force full reload to clear state
                 let _ = window().location().set_href("/login");
             }
-            }
         });
     };
 

frontend/src/components/layout/statusbar.rs

@@ -1,5 +1,8 @@
 use leptos::*;
+use leptos_use::storage::use_local_storage;
+use codee::string::FromToStringCodec;
 use shared::GlobalLimitRequest;
+use crate::api;
 
 fn format_bytes(bytes: i64) -> String {
     const UNITS: [&str; 6] = ["B", "KB", "MB", "GB", "TB", "PB"];
@@ -26,34 +29,19 @@ pub fn StatusBar() -> impl IntoView {
     let store = use_context::<crate::store::TorrentStore>().expect("store not provided");
     let stats = store.global_stats;
 
-    let initial_theme = if let Some(win) = web_sys::window() {
+    // Use leptos-use for reactive localStorage management
-        if let Some(doc) = win.document() {
+    let (current_theme, set_current_theme, _) = use_local_storage::<String, FromToStringCodec>("vibetorrent_theme");
-            doc.document_element()
+
-                .and_then(|el| el.get_attribute("data-theme"))
+    // Initialize with default if empty
-                .unwrap_or_else(|| "dark".to_string())
+    if current_theme.get_untracked().is_empty() {
-        } else {
+        set_current_theme.set("dark".to_string());
-            "dark".to_string()
     }
-    } else {
-        "dark".to_string()
-    };
-
-    let (current_theme, set_current_theme) = create_signal(initial_theme);
 
+    // Automatically sync theme to document attribute
     create_effect(move |_| {
-        if let Some(win) = web_sys::window() {
+        let theme = current_theme.get().to_lowercase();
-            if let Some(storage) = win.local_storage().ok().flatten() {
+        if let Some(doc) = document().document_element() {
-                if let Ok(Some(stored_theme)) = storage.get_item("vibetorrent_theme") {
+            let _ = doc.set_attribute("data-theme", &theme);
-                    let theme = stored_theme.to_lowercase();
-                    set_current_theme.set(theme.clone());
-                    if let Some(doc) = win.document() {
-                        let _ = doc
-                            .document_element()
-                            .unwrap()
-                            .set_attribute("data-theme", &theme);
-                    }
-                }
-            }
         }
     });
 
@@ -73,8 +61,7 @@ pub fn StatusBar() -> impl IntoView {
         let limit_type = limit_type.to_string();
         logging::log!("Setting {} limit to {}", limit_type, val);
 
-        spawn_local(async move {
+        let req = if limit_type == "down" {
-            let req_body = if limit_type == "down" {
             GlobalLimitRequest {
                 max_download_rate: Some(val),
                 max_upload_rate: None,
@@ -86,68 +73,33 @@ pub fn StatusBar() -> impl IntoView {
             }
         };
 
-            let client =
+        spawn_local(async move {
-                gloo_net::http::Request::post("/api/settings/global-limits").json(&req_body);
+            if let Err(e) = api::settings::set_global_limits(&req).await {
-
+                logging::error!("Failed to set limit: {:?}", e);
-            match client {
-                Ok(req) => match req.send().await {
-                    Ok(resp) => {
-                        if !resp.ok() {
-                            logging::error!(
-                                "Failed to set limit: {} {}",
-                                resp.status(),
-                                resp.status_text()
-                            );
             } else {
                 logging::log!("Limit set successfully");
             }
-                    }
-                    Err(e) => logging::error!("Network error setting limit: {}", e),
-                },
-                Err(e) => logging::error!("Failed to create request: {}", e),
-            }
         });
     };
 
-        // Signal-based dropdown state: 0=none, 1=download, 2=upload, 3=theme
+        // Refs for click outside detection (Handled globally via JS in index.html for better iOS support)
-        let (active_dropdown, set_active_dropdown) = create_signal(0u8);
+        let down_details_ref = create_node_ref::<html::Details>();
+        let up_details_ref = create_node_ref::<html::Details>();
+        let theme_details_ref = create_node_ref::<html::Details>();
 
-        // Toggle a specific dropdown
+        // Helper to close a details element
-        let toggle = move |id: u8| {
+        let close_details = |node_ref: NodeRef<html::Details>| {
-            let current = active_dropdown.get_untracked();
+            if let Some(el) = node_ref.get_untracked() {
-            if current == id {
+                el.set_open(false);
-                set_active_dropdown.set(0);
-            } else {
-                set_active_dropdown.set(id);
             }
         };
 
-        // Close all dropdowns
-        let close_all = move || {
-            set_active_dropdown.set(0);
-        };
-
         view! {
-            // Transparent overlay to close dropdowns when clicking outside
+            <div class="fixed bottom-0 left-0 right-0 h-8 min-h-8 bg-base-200 border-t border-base-300 flex items-center px-4 text-xs gap-4 text-base-content/70 z-[99] cursor-pointer">
-            <Show when=move || active_dropdown.get() != 0>
-                <div
-                    class="fixed inset-0 z-[98] cursor-default"
-                    on:pointerdown=move |_| close_all()
-                ></div>
-            </Show>
-
-            <div class="fixed bottom-0 left-0 right-0 h-8 min-h-8 bg-base-200 border-t border-base-300 flex items-center px-4 text-xs gap-4 text-base-content/70 z-[99]">
 
                 // --- DOWNLOAD SPEED DROPDOWN ---
-                <div class="relative">
+                <details class="dropdown dropdown-top" node_ref=down_details_ref>
-                    <div
+                    <summary class="flex items-center gap-2 cursor-pointer hover:text-primary transition-colors select-none list-none [&::-webkit-details-marker]:hidden outline-none">
-                        class="flex items-center gap-2 cursor-pointer hover:text-primary transition-colors select-none"
-                        title="Global Download Speed - Click to Set Limit"
-                        on:pointerdown=move |e| {
-                            e.stop_propagation();
-                            toggle(1);
-                        }
-                    >
                         <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-4 h-4">
                             <path stroke-linecap="round" stroke-linejoin="round" d="M19.5 13.5L12 21m0 0l-7.5-7.5M12 21V3" />
                         </svg>
@@ -157,12 +109,9 @@ pub fn StatusBar() -> impl IntoView {
                                 {move || format!("(Limit: {})", format_speed(stats.get().down_limit.unwrap_or(0)))}
                             </span>
                         </Show>
-                    </div>
+                    </summary>
 
-                    <ul
+                    <ul class="dropdown-content z-[100] menu p-2 shadow bg-base-200 rounded-box w-40 mb-2 border border-base-300">
-                        class="absolute bottom-full left-0 z-[100] menu p-2 shadow bg-base-200 rounded-box w-40 mb-2 border border-base-300"
-                        style=move || if active_dropdown.get() == 1 { "display: block" } else { "display: none" }
-                    >
                         {
                             limits.clone().into_iter().map(|(val, label)| {
                                 let is_active = move || {
@@ -173,10 +122,9 @@ pub fn StatusBar() -> impl IntoView {
                                     <li>
                                         <button
                                             class=move || if is_active() { "bg-primary/10 text-primary font-bold text-xs flex justify-between" } else { "text-xs flex justify-between" }
-                                            on:pointerdown=move |e| {
+                                            on:click=move |_| {
-                                                e.stop_propagation();
                                                 set_limit("down", val);
-                                                close_all();
+                                                close_details(down_details_ref);
                                             }
                                         >
                                             {label}
@@ -189,18 +137,11 @@ pub fn StatusBar() -> impl IntoView {
                             }).collect::<Vec<_>>()
                         }
                     </ul>
-                </div>
+                </details>
 
                 // --- UPLOAD SPEED DROPDOWN ---
-                <div class="relative">
+                <details class="dropdown dropdown-top" node_ref=up_details_ref>
-                    <div
+                    <summary class="flex items-center gap-2 cursor-pointer hover:text-primary transition-colors select-none list-none [&::-webkit-details-marker]:hidden outline-none">
-                        class="flex items-center gap-2 cursor-pointer hover:text-primary transition-colors select-none"
-                        title="Global Upload Speed - Click to Set Limit"
-                        on:pointerdown=move |e| {
-                            e.stop_propagation();
-                            toggle(2);
-                        }
-                    >
                         <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-4 h-4">
                             <path stroke-linecap="round" stroke-linejoin="round" d="M4.5 10.5L12 3m0 0l7.5 7.5M12 3v18" />
                         </svg>
@@ -210,12 +151,9 @@ pub fn StatusBar() -> impl IntoView {
                                 {move || format!("(Limit: {})", format_speed(stats.get().up_limit.unwrap_or(0)))}
                             </span>
                         </Show>
-                    </div>
+                    </summary>
 
-                    <ul
+                    <ul class="dropdown-content z-[100] menu p-2 shadow bg-base-200 rounded-box w-40 mb-2 border border-base-300">
-                        class="absolute bottom-full left-0 z-[100] menu p-2 shadow bg-base-200 rounded-box w-40 mb-2 border border-base-300"
-                        style=move || if active_dropdown.get() == 2 { "display: block" } else { "display: none" }
-                    >
                         {
                             limits.clone().into_iter().map(|(val, label)| {
                                 let is_active = move || {
@@ -226,10 +164,9 @@ pub fn StatusBar() -> impl IntoView {
                                     <li>
                                         <button
                                             class=move || if is_active() { "bg-primary/10 text-primary font-bold text-xs flex justify-between" } else { "text-xs flex justify-between" }
-                                            on:pointerdown=move |e| {
+                                            on:click=move |_| {
-                                                e.stop_propagation();
                                                 set_limit("up", val);
-                                                close_all();
+                                                close_details(up_details_ref);
                                             }
                                         >
                                             {label}
@@ -242,27 +179,17 @@ pub fn StatusBar() -> impl IntoView {
                             }).collect::<Vec<_>>()
                         }
                     </ul>
-                </div>
+                </details>
 
                 <div class="ml-auto flex items-center gap-4">
-                    <div class="relative">
+                    <details class="dropdown dropdown-top dropdown-end" node_ref=theme_details_ref>
-                        <div
+                        <summary class="btn btn-ghost btn-xs btn-square cursor-pointer outline-none list-none [&::-webkit-details-marker]:hidden">
-                            class="btn btn-ghost btn-xs btn-square"
-                            title="Change Theme"
-                            on:pointerdown=move |e| {
-                                e.stop_propagation();
-                                toggle(3);
-                            }
-                        >
                             <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-4 h-4">
                                 <path stroke-linecap="round" stroke-linejoin="round" d="M9.53 16.122a3 3 0 0 0-5.78 1.128 2.25 2.25 0 0 1-2.4 2.245 4.5 4.5 0 0 0 8.4-2.245c0-.399-.078-.78-.22-1.128Zm0 0a15.998 15.998 0 0 0 3.388-1.62m-5.043-.025a15.994 15.994 0 0 1 1.622-3.395m3.42 3.42a15.995 15.995 0 0 0 4.764-4.648l3.876-5.814a1.151 1.151 0 0 0-1.597-1.597L14.146 6.32a15.996 15.996 0 0 0-4.649 4.763m3.42 3.42a6.776 6.776 0 0 0-3.42-3.42" />
                             </svg>
-                        </div>
+                        </summary>
 
-                        <ul
+                        <ul class="dropdown-content z-[100] menu p-2 shadow bg-base-200 rounded-box w-52 mb-2 border border-base-300 max-h-96 overflow-y-auto">
-                            class="absolute bottom-full right-0 z-[100] menu p-2 shadow bg-base-200 rounded-box w-52 mb-2 border border-base-300 max-h-96 overflow-y-auto"
-                            style=move || if active_dropdown.get() == 3 { "display: block" } else { "display: none" }
-                        >
                             {
                                 let themes = vec![
                                     "light", "dark", "dim", "nord", "cupcake", "dracula", "cyberpunk", "emerald", "sunset", "abyss"
@@ -272,18 +199,9 @@ pub fn StatusBar() -> impl IntoView {
                                         <li>
                                             <button
                                                 class=move || if current_theme.get() == theme { "bg-primary/10 text-primary font-bold text-xs capitalize" } else { "text-xs capitalize" }
-                                                on:pointerdown=move |e| {
+                                                on:click=move |_| {
-                                                    e.stop_propagation();
                                                     set_current_theme.set(theme.to_string());
-                                                    if let Some(win) = web_sys::window() {
+                                                    close_details(theme_details_ref);
-                                                        if let Some(doc) = win.document() {
-                                                            let _ = doc.document_element().unwrap().set_attribute("data-theme", theme);
-                                                        }
-                                                        if let Some(storage) = win.local_storage().ok().flatten() {
-                                                            let _ = storage.set_item("vibetorrent_theme", theme);
-                                                        }
-                                                    }
-                                                    close_all();
                                                 }
                                             >
                                                 {theme}
@@ -293,7 +211,7 @@ pub fn StatusBar() -> impl IntoView {
                                 }).collect::<Vec<_>>()
                             }
                         </ul>
-                    </div>
+                    </details>
                 <button
                     class="btn btn-ghost btn-xs btn-square"
                     title="Settings & Notification Permissions"

frontend/src/components/torrent/add_torrent.rs

@@ -1,6 +1,7 @@
 use leptos::*;
 use leptos::html::Dialog;
 use crate::store::{show_toast_with_signal, TorrentStore};
+use crate::api;
 use shared::NotificationLevel;
 
 
@@ -17,7 +18,6 @@ pub fn AddTorrentModal(
     let (is_loading, set_loading) = create_signal(false);
     let (error_msg, set_error_msg) = create_signal(Option::<String>::None);
 
-    // Effect to open the dialog when the component mounts/renders
     create_effect(move |_| {
         if let Some(dialog) = dialog_ref.get() {
             let _ = dialog.show_modal();
@@ -35,18 +35,10 @@ pub fn AddTorrentModal(
         set_loading.set(true);
         set_error_msg.set(None);
 
+        let uri_val = uri_val;
         spawn_local(async move {
-            let req_body = serde_json::json!({
+            match api::torrent::add(&uri_val).await {
-                "uri": uri_val
+                Ok(_) => {
-            });
-
-            match gloo_net::http::Request::post("/api/torrents/add")
-                .json(&req_body)
-            {
-                Ok(req) => {
-                    match req.send().await {
-                        Ok(resp) => {
-                            if resp.ok() {
                     logging::log!("Torrent added successfully");
                     show_toast_with_signal(notifications, NotificationLevel::Success, "Torrent eklendi");
                     set_loading.set(false);
@@ -54,27 +46,11 @@ pub fn AddTorrentModal(
                         dialog.close();
                     }
                     on_close.call(());
-                            } else {
+                }
-                                let status = resp.status();
+                Err(e) => {
-                                let text = resp.text().await.unwrap_or_default();
+                    logging::error!("Failed to add torrent: {:?}", e);
-                                logging::error!("Failed to add torrent: {} - {}", status, text);
                     show_toast_with_signal(notifications, NotificationLevel::Error, "Torrent eklenemedi");
-                                set_error_msg.set(Some(format!("Error {}: {}", status, text)));
+                    set_error_msg.set(Some(format!("Error: {:?}", e)));
-                                set_loading.set(false);
-                            }
-                        }
-                        Err(e) => {
-                            logging::error!("Network error: {}", e);
-                            show_toast_with_signal(notifications, NotificationLevel::Error, "Bağlantı hatası");
-                            set_error_msg.set(Some(format!("Network Error: {}", e)));
-                            set_loading.set(false);
-                        }
-                    }
-                }
-                Err(e) => {
-                    logging::error!("Serialization error: {}", e);
-                    show_toast_with_signal(notifications, NotificationLevel::Error, "İstek hatası");
-                    set_error_msg.set(Some(format!("Request Error: {}", e)));
                     set_loading.set(false);
                 }
             }

frontend/src/components/torrent/table.rs

@@ -1,7 +1,7 @@
 use leptos::*;
-use wasm_bindgen::closure::Closure;
+use leptos_use::{on_click_outside, use_timeout_fn};
-use wasm_bindgen::JsCast;
 use crate::store::{get_action_messages, show_toast_with_signal};
+use crate::api;
 use shared::NotificationLevel;
 
 fn format_bytes(bytes: i64) -> String {
@@ -45,6 +45,17 @@ fn format_duration(seconds: i64) -> String {
     }
 }
 
+fn format_date(timestamp: i64) -> String {
+    if timestamp <= 0 {
+        return "N/A".to_string();
+    }
+    let dt = chrono::DateTime::from_timestamp(timestamp, 0);
+    match dt {
+        Some(dt) => dt.format("%d/%m/%Y %H:%M").to_string(),
+        None => "N/A".to_string(),
+    }
+}
+
 #[derive(Clone, Copy, Debug, PartialEq, Eq)]
 enum SortColumn {
     Name,
@@ -54,6 +65,7 @@ enum SortColumn {
     DownSpeed,
     UpSpeed,
     ETA,
+    AddedDate,
 }
 
 #[derive(Clone, Copy, Debug, PartialEq, Eq)]
@@ -66,14 +78,14 @@ enum SortDirection {
 pub fn TorrentTable() -> impl IntoView {
     let store = use_context::<crate::store::TorrentStore>().expect("store not provided");
 
-    let sort_col = create_rw_signal(SortColumn::Name);
+    let sort_col = create_rw_signal(SortColumn::AddedDate);
-    let sort_dir = create_rw_signal(SortDirection::Ascending);
+    let sort_dir = create_rw_signal(SortDirection::Descending);
 
-    let filtered_torrents = move || {
+    // Get sorted and filtered hashes only
-        let mut torrents = store
+    let filtered_hashes = move || {
-            .torrents
+        store.torrents.with(|map| {
-            .get()
+            let mut torrents: Vec<&shared::Torrent> = map
-            .into_iter()
+                .values()
                 .filter(|t| {
                     let filter = store.filter.get();
                     let search = store.search_query.get().to_lowercase();
@@ -90,8 +102,10 @@ pub fn TorrentTable() -> impl IntoView {
                             t.status == shared::TorrentStatus::Seeding
                                 || (t.status == shared::TorrentStatus::Paused
                                     && t.percent_complete >= 100.0)
-                    } // Approximate
+                        }
-                    crate::store::FilterStatus::Paused => t.status == shared::TorrentStatus::Paused,
+                        crate::store::FilterStatus::Paused => {
+                            t.status == shared::TorrentStatus::Paused
+                        }
                         crate::store::FilterStatus::Inactive => {
                             t.status == shared::TorrentStatus::Paused
                                 || t.status == shared::TorrentStatus::Error
@@ -107,7 +121,7 @@ pub fn TorrentTable() -> impl IntoView {
 
                     matches_filter && matches_search
                 })
-            .collect::<Vec<_>>();
+                .collect();
 
             torrents.sort_by(|a, b| {
                 let col = sort_col.get();
@@ -127,6 +141,7 @@ pub fn TorrentTable() -> impl IntoView {
                         let b_eta = if b.eta <= 0 { i64::MAX } else { b.eta };
                         a_eta.cmp(&b_eta)
                     }
+                    SortColumn::AddedDate => a.added_date.cmp(&b.added_date),
                 };
                 if dir == SortDirection::Descending {
                     cmp.reverse()
@@ -135,7 +150,8 @@ pub fn TorrentTable() -> impl IntoView {
                 }
             });
 
-        torrents
+            torrents.into_iter().map(|t| t.hash.clone()).collect::<Vec<String>>()
+        })
     };
 
     let handle_sort = move |col: SortColumn| {
@@ -152,8 +168,13 @@ pub fn TorrentTable() -> impl IntoView {
         }
     };
 
-    // Signal-based sort dropdown for mobile
+    // Refs for click outside detection
-    let (sort_open, set_sort_open) = create_signal(false);
+    let sort_details_ref = create_node_ref::<html::Details>();
+    let _ = on_click_outside(sort_details_ref, move |_| {
+        if let Some(el) = sort_details_ref.get_untracked() {
+            el.set_open(false);
+        }
+    });
 
     let sort_arrow = move |col: SortColumn| {
         if sort_col.get() == col {
@@ -184,54 +205,33 @@ pub fn TorrentTable() -> impl IntoView {
 
     let on_action = move |(action, hash): (String, String)| {
         logging::log!("TorrentTable Action: {} on {}", action, hash);
-        // Note: Don't close menu here - ContextMenu's on_close handles it
-        // Closing here would dispose ContextMenu while still in callback chain
 
-        // Get action messages for toast (Clean Code: DRY)
         let (success_msg, error_msg) = get_action_messages(&action);
         let success_msg = success_msg.to_string();
         let error_msg = error_msg.to_string();
 
-        // Capture notifications signal before async (use_context unavailable in spawn_local)
         let notifications = store.notifications;
 
+        let hash = hash.clone();
+        let action = action.clone();
+
         spawn_local(async move {
-            let action_req = if action == "delete_with_data" {
+            let result = match action.as_str() {
-                "delete_with_data"
+                "delete" => api::torrent::delete(&hash).await,
-            } else {
+                "delete_with_data" => api::torrent::delete_with_data(&hash).await,
-                &action
+                "start" => api::torrent::start(&hash).await,
+                "stop" => api::torrent::stop(&hash).await,
+                _ => api::torrent::action(&hash, &action).await,
             };
 
-            let req_body = shared::TorrentActionRequest {
+            match result {
-                hash: hash.clone(),
+                Ok(_) => {
-                action: action_req.to_string(),
-            };
-
-            let client = gloo_net::http::Request::post("/api/torrents/action").json(&req_body);
-
-            match client {
-                Ok(req) => match req.send().await {
-                    Ok(resp) => {
-                        if !resp.ok() {
-                            logging::error!(
-                                "Failed to execute action: {} {}",
-                                resp.status(),
-                                resp.status_text()
-                            );
-                            show_toast_with_signal(notifications, NotificationLevel::Error, error_msg);
-                        } else {
                     logging::log!("Action {} executed successfully", action);
                     show_toast_with_signal(notifications, NotificationLevel::Success, success_msg);
                 }
-                    }
                 Err(e) => {
-                        logging::error!("Network error executing action: {}", e);
+                    logging::error!("Action failed: {:?}", e);
-                        show_toast_with_signal(notifications, NotificationLevel::Error, format!("{}: Bağlantı hatası", error_msg));
+                    show_toast_with_signal(notifications, NotificationLevel::Error, format!("{}: {:?}", error_msg, e));
-                    }
-                },
-                Err(e) => {
-                    logging::error!("Failed to serialize request: {}", e);
-                    show_toast_with_signal(notifications, NotificationLevel::Error, error_msg);
                 }
             }
         });
@@ -256,7 +256,7 @@ pub fn TorrentTable() -> impl IntoView {
                                  <div class="flex items-center">"Status" {move || sort_arrow(SortColumn::Status)}</div>
                             </th>
                             <th class="w-24 cursor-pointer hover:bg-base-300 group select-none" on:click=move |_| handle_sort(SortColumn::DownSpeed)>
-                                 <div class="flex items-center">"Down Speed" {move || sort_arrow(SortColumn::DownSpeed)}</div>
+                                 <div class="flex items-center">"DL Speed" {move || sort_arrow(SortColumn::DownSpeed)}</div>
                             </th>
                             <th class="w-24 cursor-pointer hover:bg-base-300 group select-none" on:click=move |_| handle_sort(SortColumn::UpSpeed)>
                                  <div class="flex items-center">"Up Speed" {move || sort_arrow(SortColumn::UpSpeed)}</div>
@@ -264,98 +264,45 @@ pub fn TorrentTable() -> impl IntoView {
                             <th class="w-24 cursor-pointer hover:bg-base-300 group select-none" on:click=move |_| handle_sort(SortColumn::ETA)>
                                  <div class="flex items-center">"ETA" {move || sort_arrow(SortColumn::ETA)}</div>
                             </th>
+                            <th class="w-32 cursor-pointer hover:bg-base-300 group select-none" on:click=move |_| handle_sort(SortColumn::AddedDate)>
+                                 <div class="flex items-center">"Date" {move || sort_arrow(SortColumn::AddedDate)}</div>
+                            </th>
                         </tr>
                     </thead>
                     <tbody>
-                        {move || filtered_torrents().into_iter().map(|t| {
+                        <For
-                            let progress_class = if t.percent_complete >= 100.0 { "progress-success" } else { "progress-primary" };
+                            each=move || filtered_hashes()
-                            let status_str = format!("{:?}", t.status);
+                            key=|hash| hash.clone()
-                            let status_class = match t.status {
+                            children={
-                                shared::TorrentStatus::Seeding => "text-success",
+                                let handle_context_menu = handle_context_menu.clone();
-                                shared::TorrentStatus::Downloading => "text-primary",
+                                move |hash| {
-                                shared::TorrentStatus::Paused => "text-warning",
-                                shared::TorrentStatus::Error => "text-error",
-                                _ => "text-base-content/50"
-                            };
-                            let t_hash = t.hash.clone();
-                            let t_hash_click = t.hash.clone();
-
-                            let is_selected_fn = move || {
-                                selected_hash.get() == Some(t_hash.clone())
-                            };
-
                                     view! {
-                                <tr
+                                        <TorrentRow
-                                    class=move || {
+                                            hash=hash.clone()
-                                        let base = "hover border-b border-base-200 select-none";
+                                            selected_hash=selected_hash
-                                        if is_selected_fn() {
+                                            set_selected_hash=set_selected_hash
-                                            format!("{} bg-primary/10", base)
+                                            on_context_menu=handle_context_menu.clone()
-                                        } else {
+                                        />
-                                            base.to_string()
                                     }
                                 }
-                                    on:contextmenu={
-                                        let t_hash = t_hash_click.clone();
-                                        move |e: web_sys::MouseEvent| handle_context_menu(e, t_hash.clone())
                             }
-                                    on:click={
+                        />
-                                        let t_hash = t_hash_click.clone();
-                                        move |_| set_selected_hash.set(Some(t_hash.clone()))
-                                    }
-                                >
-                                    <td class="font-medium truncate max-w-xs" title={t.name.clone()}>
-                                        {t.name}
-                                    </td>
-                                    <td class="opacity-80 font-mono text-[11px]">{format_bytes(t.size)}</td>
-                                    <td>
-                                        <div class="flex items-center gap-2">
-                                            <progress class={format!("progress w-24 {}", progress_class)} value={t.percent_complete} max="100"></progress>
-                                            <span class="text-[10px] opacity-70">{format!("{:.1}%", t.percent_complete)}</span>
-                                        </div>
-                                    </td>
-                                    <td class={format!("text-[11px] font-medium {}", status_class)}>{status_str}</td>
-                                    <td class="text-right font-mono text-[11px] opacity-80 text-success">{format_speed(t.down_rate)}</td>
-                                    <td class="text-right font-mono text-[11px] opacity-80 text-primary">{format_speed(t.up_rate)}</td>
-                                    <td class="text-right font-mono text-[11px] opacity-80">{format_duration(t.eta)}</td>
-                                </tr>
-                            }
-                        }).collect::<Vec<_>>()}
                     </tbody>
                 </table>
             </div>
 
-                        <div class="md:hidden flex flex-col h-full bg-base-200 relative">
+            <div class="md:hidden flex flex-col h-full bg-base-200 relative cursor-pointer">
-                            // Transparent overlay to close sort dropdown
+                <div class="px-3 py-2 border-b border-base-200 flex justify-between items-center bg-base-100/95 backdrop-blur z-10 shrink-0 cursor-default">
-                            <Show when=move || sort_open.get()>
-                                <div
-                                    class="fixed inset-0 z-[98] cursor-default"
-                                    on:pointerdown=move |_| set_sort_open.set(false)
-                                ></div>
-                            </Show>
-
-                            <div class="px-3 py-2 border-b border-base-200 flex justify-between items-center bg-base-100/95 backdrop-blur z-10 shrink-0">
                     <span class="text-xs font-bold opacity-50 uppercase tracking-wider">"Torrents"</span>
 
-                                <div class="relative">
+                    <details class="dropdown dropdown-end" node_ref=sort_details_ref>
-                                    <div
+                        <summary class="btn btn-ghost btn-xs gap-1 opacity-70 font-normal list-none [&::-webkit-details-marker]:hidden cursor-pointer">
-                                        role="button"
+                            <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-4 h-4 pointer-events-none">
-                                        class="btn btn-ghost btn-xs gap-1 opacity-70 font-normal"
-                                        on:pointerdown=move |e| {
-                                            e.stop_propagation();
-                                            let cur = sort_open.get_untracked();
-                                            set_sort_open.set(!cur);
-                                        }
-                                    >
-                                        <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-4 h-4">
                                 <path stroke-linecap="round" stroke-linejoin="round" d="M3 7.5L7.5 3m0 0L12 7.5M7.5 3v13.5m13.5 0L16.5 21m0 0L12 16.5m4.5 4.5V7.5" />
                             </svg>
-                                        "Sort"
+                            <span class="pointer-events-none">"Sort"</span>
-                                    </div>
+                        </summary>
-                                    <ul
+                        <ul class="dropdown-content z-[100] menu p-2 shadow bg-base-100 rounded-box w-48 mt-1 border border-base-200 text-xs cursor-default">
-                                        class="absolute top-full right-0 z-[100] menu p-2 shadow bg-base-100 rounded-box w-48 mt-1 border border-base-200 text-xs"
-                                        style=move || if sort_open.get() { "display: block" } else { "display: none" }
-                                        on:pointerdown=move |e| e.stop_propagation()
-                                    >
                                 <li class="menu-title px-2 py-1 opacity-50 text-[10px] uppercase font-bold">"Sort By"</li>
                                 {
                                     let columns = vec![
@@ -363,9 +310,10 @@ pub fn TorrentTable() -> impl IntoView {
                                         (SortColumn::Size, "Size"),
                                         (SortColumn::Progress, "Progress"),
                                         (SortColumn::Status, "Status"),
-                                                 (SortColumn::DownSpeed, "Down Speed"),
+                                        (SortColumn::DownSpeed, "DL Speed"),
                                         (SortColumn::UpSpeed, "Up Speed"),
                                         (SortColumn::ETA, "ETA"),
+                                        (SortColumn::AddedDate, "Date"),
                                     ];
 
                                     columns.into_iter().map(|(col, label)| {
@@ -375,11 +323,13 @@ pub fn TorrentTable() -> impl IntoView {
                                         view! {
                                             <li>
                                                 <button
+                                                    type="button"
                                                     class=move || if is_active() { "bg-primary/10 text-primary font-bold flex justify-between" } else { "flex justify-between" }
-                                                             on:pointerdown=move |e| {
+                                                    on:click=move |_| {
-                                                                 e.stop_propagation();
                                                         handle_sort(col);
-                                                                 set_sort_open.set(false);
+                                                        if let Some(el) = sort_details_ref.get_untracked() {
+                                                            el.set_open(false);
+                                                        }
                                                     }
                                                 >
                                                     {label}
@@ -397,10 +347,154 @@ pub fn TorrentTable() -> impl IntoView {
                                     }).collect::<Vec<_>>()
                                 }
                         </ul>
+                    </details>
+                </div>
+
+                <div class="overflow-y-auto p-3 pb-20 flex-1 grid grid-cols-1 content-start gap-3 cursor-pointer">
+                    <For
+                        each=move || filtered_hashes()
+                        key=|hash| hash.clone()
+                        children={
+                            let handle_context_menu = handle_context_menu.clone();
+                            move |hash| {
+                                view! {
+                                    <TorrentCard
+                                        hash=hash.clone()
+                                        selected_hash=selected_hash
+                                        set_selected_hash=set_selected_hash
+                                        set_menu_position=set_menu_position
+                                        set_menu_visible=set_menu_visible
+                                        on_context_menu=handle_context_menu.clone()
+                                    />
+                                }
+                            }
+                        }
+                    />
                 </div>
             </div>
 
-                            <div class="overflow-y-auto p-3 pb-20 flex-1 grid grid-cols-1 content-start gap-3">                {move || filtered_torrents().into_iter().map(|t| {
+            <Show when=move || menu_visible.get() fallback=|| ()>
+                <crate::components::context_menu::ContextMenu
+                    visible=true
+                    position=menu_position.get()
+                    torrent_hash=selected_hash.get().unwrap_or_default()
+                    on_close=Callback::from(move |_| set_menu_visible.set(false))
+                    on_action=Callback::from(on_action)
+                />
+            </Show>
+        </div>
+    }
+}
+
+#[component]
+fn TorrentRow(
+    hash: String,
+    selected_hash: ReadSignal<Option<String>>,
+    set_selected_hash: WriteSignal<Option<String>>,
+    on_context_menu: impl Fn(web_sys::MouseEvent, String) + 'static + Clone,
+) -> impl IntoView {
+    let store = use_context::<crate::store::TorrentStore>().expect("store not provided");
+
+    let h = hash.clone();
+    // Memoized access to the specific torrent data.
+    // This only re-renders the row if this specific torrent actually changes.
+    let torrent = create_memo(move |_| {
+        store.torrents.with(|map| map.get(&h).cloned())
+    });
+
+    view! {
+        <Show when=move || torrent.get().is_some() fallback=|| ()>
+            {
+                let on_context_menu = on_context_menu.clone();
+                let hash = hash.clone();
+
+                move || {
+                    let t = torrent.get().unwrap();
+                    let t_hash = hash.clone();
+                    let t_hash_class = t_hash.clone();
+                    let on_context_menu = on_context_menu.clone();
+
+                    let progress_class = if t.percent_complete >= 100.0 { "progress-success" } else { "progress-primary" };
+                    let status_str = format!("{:?}", t.status);
+                    let status_class = match t.status {
+                        shared::TorrentStatus::Seeding => "text-success",
+                        shared::TorrentStatus::Downloading => "text-primary",
+                        shared::TorrentStatus::Paused => "text-warning",
+                        shared::TorrentStatus::Error => "text-error",
+                        _ => "text-base-content/50"
+                    };
+
+                    view! {
+                        <tr
+                            class=move || {
+                                let base = "hover border-b border-base-200 select-none";
+                                if selected_hash.get() == Some(t_hash_class.clone()) {
+                                    format!("{} bg-primary/10", base)
+                                } else {
+                                    base.to_string()
+                                }
+                            }
+                            on:contextmenu={
+                                let t_hash = t_hash.clone();
+                                let on_context_menu = on_context_menu.clone();
+                                move |e: web_sys::MouseEvent| on_context_menu(e, t_hash.clone())
+                            }
+                            on:click={
+                                let t_hash = t_hash.clone();
+                                move |_| set_selected_hash.set(Some(t_hash.clone()))
+                            }
+                        >
+                            <td class="font-medium truncate max-w-xs" title={t.name.clone()}>
+                                {t.name}
+                            </td>
+                            <td class="opacity-80 font-mono text-[11px]">{format_bytes(t.size)}</td>
+                            <td>
+                                <div class="flex items-center gap-2">
+                                    <progress class={format!("progress w-24 {}", progress_class)} value={t.percent_complete} max="100"></progress>
+                                    <span class="text-[10px] opacity-70">{format!("{:.1}%", t.percent_complete)}</span>
+                                </div>
+                            </td>
+                            <td class={format!("text-[11px] font-medium {}", status_class)}>{status_str}</td>
+                            <td class="text-right font-mono text-[11px] opacity-80 text-success">{format_speed(t.down_rate)}</td>
+                            <td class="text-right font-mono text-[11px] opacity-80 text-primary">{format_speed(t.up_rate)}</td>
+                            <td class="text-right font-mono text-[11px] opacity-80">{format_duration(t.eta)}</td>
+                            <td class="text-right font-mono text-[11px] opacity-80 whitespace-nowrap">{format_date(t.added_date)}</td>
+                        </tr>
+                    }
+                }
+            }
+        </Show>
+    }
+}
+
+#[component]
+fn TorrentCard(
+    hash: String,
+    selected_hash: ReadSignal<Option<String>>,
+    set_selected_hash: WriteSignal<Option<String>>,
+    set_menu_position: WriteSignal<(i32, i32)>,
+    set_menu_visible: WriteSignal<bool>,
+    on_context_menu: impl Fn(web_sys::MouseEvent, String) + 'static + Clone,
+) -> impl IntoView {
+    let store = use_context::<crate::store::TorrentStore>().expect("store not provided");
+
+    let h = hash.clone();
+    let torrent = create_memo(move |_| {
+        store.torrents.with(|map| map.get(&h).cloned())
+    });
+
+    view! {
+        <Show when=move || torrent.get().is_some() fallback=|| ()>
+            {
+                let hash = hash.clone();
+                let on_context_menu = on_context_menu.clone();
+
+                move || {
+                    let t = torrent.get().unwrap();
+                    let t_hash = hash.clone();
+                    let t_hash_class = t_hash.clone();
+                    let on_context_menu = on_context_menu.clone();
+
                     let progress_class = if t.percent_complete >= 100.0 { "progress-success" } else { "progress-primary" };
                     let status_str = format!("{:?}", t.status);
                     let status_badge_class = match t.status {
@@ -410,79 +504,70 @@ pub fn TorrentTable() -> impl IntoView {
                         shared::TorrentStatus::Error => "badge-error badge-soft",
                         _ => "badge-ghost"
                     };
-                    let _t_hash = t.hash.clone();
-                    let t_hash_click = t.hash.clone();
 
-                    let (timer_id, set_timer_id) = create_signal(Option::<i32>::None);
+                    let t_hash_long = t_hash.clone();
-                    let t_hash_long = t.hash.clone();
+                    let leptos_use::UseTimeoutFnReturn { start, stop, .. } = use_timeout_fn(
-
+                        move |pos: (i32, i32)| {
-                    let clear_timer = move || {
+                            set_menu_position.set(pos);
-                        if let Some(id) = timer_id.get_untracked() {
+                            set_selected_hash.set(Some(t_hash_long.clone()));
-                            window().clear_timeout_with_handle(id);
-                            set_timer_id.set(None);
-                        }
-                    };
-
-                    let handle_touchstart = {
-                         let t_hash = t_hash_long.clone();
-                         move |e: web_sys::TouchEvent| {
-                            clear_timer();
-                            if let Some(touch) = e.touches().get(0) {
-                                let x = touch.client_x();
-                                let y = touch.client_y();
-                                let hash = t_hash.clone();
-
-                                let closure = Closure::wrap(Box::new(move || {
-                                    set_menu_position.set((x, y));
-                                    set_selected_hash.set(Some(hash.clone()));
                             set_menu_visible.set(true);
 
-                                    // Haptic feedback (iOS Safari doesn't support vibrate)
+                            // Haptic feedback
                             let navigator = window().navigator();
-                                    if js_sys::Reflect::has(&navigator, &wasm_bindgen::JsValue::from_str("vibrate")).unwrap_or(false) {
+                            if let Ok(vibrate) = js_sys::Reflect::get(&navigator, &"vibrate".into()) {
+                                if vibrate.is_function() {
                                     let _ = navigator.vibrate_with_duration(50);
                                 }
-                                }) as Box<dyn Fn()>);
+                            }
+                        },
+                        600.0,
+                    );
 
-                                let id = window()
+                    let handle_touchstart = {
-                                    .set_timeout_with_callback_and_timeout_and_arguments_0(
+                        let start = start.clone();
-                                        closure.as_ref().unchecked_ref(),
+                        move |e: web_sys::TouchEvent| {
-                                        600
+                            if let Some(touch) = e.touches().get(0) {
-                                    )
+                                start((touch.client_x(), touch.client_y()));
-                                    .unwrap_or(0);
-
-                                closure.forget();
-                                set_timer_id.set(Some(id));
                             }
                         }
                     };
 
-                    let handle_touchmove = move |_| {
+                    let handle_touchmove = {
-                        clear_timer();
+                        let stop = stop.clone();
+                        move |_| stop()
                     };
 
-                    let handle_touchend = move |_| {
+                    let handle_touchend = {
-                        clear_timer();
+                        let stop = stop.clone();
+                        move |_| stop()
                     };
 
+                    let handle_touchcancel = move |_| stop();
+
                     view! {
                         <div
                             class=move || {
-                                "card card-compact bg-base-100 shadow-sm border border-base-200 transition-transform active:scale-[0.99] select-none"
+                                let base = "card card-compact bg-base-100 shadow-sm border border-base-200 transition-transform active:scale-[0.99] select-none cursor-pointer";
+                                if selected_hash.get() == Some(t_hash_class.clone()) {
+                                    format!("{} ring-2 ring-primary ring-inset", base)
+                                } else {
+                                    base.to_string()
+                                }
                             }
                             style="user-select: none; -webkit-user-select: none; -webkit-touch-callout: none;"
                             on:contextmenu={
-                                let t_hash = t.hash.clone();
+                                let t_hash = t_hash.clone();
-                                move |e: web_sys::MouseEvent| handle_context_menu(e, t_hash.clone())
+                                let on_context_menu = on_context_menu.clone();
+                                move |e: web_sys::MouseEvent| on_context_menu(e, t_hash.clone())
                             }
                             on:click={
-                                let t_hash = t_hash_click.clone();
+                                let t_hash = t_hash.clone();
                                 move |_| set_selected_hash.set(Some(t_hash.clone()))
                             }
                             on:touchstart=handle_touchstart
                             on:touchmove=handle_touchmove
                             on:touchend=handle_touchend
-                            on:touchcancel=handle_touchend
+                            on:touchcancel=handle_touchcancel
                         >
                             <div class="card-body gap-3">
                                 <div class="flex justify-between items-start gap-2">
@@ -500,7 +585,7 @@ pub fn TorrentTable() -> impl IntoView {
                                     <progress class={format!("progress w-full h-1.5 {}", progress_class)} value={t.percent_complete} max="100"></progress>
                                 </div>
 
-                                <div class="grid grid-cols-3 gap-2 text-[10px] font-mono opacity-80 pt-1 border-t border-base-200/50">
+                                <div class="grid grid-cols-4 gap-2 text-[10px] font-mono opacity-80 pt-1 border-t border-base-200/50">
                                     <div class="flex flex-col">
                                         <span class="text-[9px] opacity-60 uppercase">"Down"</span>
                                         <span class="text-success">{format_speed(t.down_rate)}</span>
@@ -509,27 +594,20 @@ pub fn TorrentTable() -> impl IntoView {
                                         <span class="text-[9px] opacity-60 uppercase">"Up"</span>
                                         <span class="text-primary">{format_speed(t.up_rate)}</span>
                                     </div>
-                                    <div class="flex flex-col text-right">
+                                    <div class="flex flex-col text-center border-r border-base-200/50">
                                         <span class="text-[9px] opacity-60 uppercase">"ETA"</span>
                                         <span>{format_duration(t.eta)}</span>
                                     </div>
+                                    <div class="flex flex-col text-right">
+                                        <span class="text-[9px] opacity-60 uppercase">"Date"</span>
+                                        <span>{format_date(t.added_date)}</span>
+                                    </div>
                                 </div>
                             </div>
                         </div>
                     }
-                }).collect::<Vec<_>>()}
+                }
-                </div>
+            }
-            </div>
-
-            <Show when=move || menu_visible.get() fallback=|| ()>
-                <crate::components::context_menu::ContextMenu
-                    visible=true
-                    position=menu_position.get()
-                    torrent_hash=selected_hash.get().unwrap_or_default()
-                    on_close=Callback::from(move |_| set_menu_visible.set(false))
-                    on_action=Callback::from(on_action)
-                />
         </Show>
-        </div>
     }
 }

frontend/src/lib.rs

@@ -1,8 +1,8 @@
 mod app;
-// mod models; // Removed
 mod components;
 pub mod utils;
 pub mod store;
+pub mod api;
 
 use leptos::*;
 use wasm_bindgen::prelude::*;
@@ -11,11 +11,15 @@ use app::App;
 #[wasm_bindgen(start)]
 pub fn main() {
     console_error_panic_hook::set_once();
-    console_log::init_with_level(log::Level::Debug).unwrap();
+    console_log::init_with_level(log::Level::Debug)
+        .expect("Failed to initialize logging");
 
-    let window = web_sys::window().unwrap();
+    let window = web_sys::window()
-    let document = window.document().unwrap();
+        .expect("Failed to access window - browser may not be fully loaded");
-    let body = document.body().unwrap();
+    let document = window.document()
+        .expect("Failed to access document");
+    let body = document.body()
+        .expect("Failed to access document body");
     
     // Add app-loaded class to body to hide spinner via CSS
     let _ = body.class_list().add_1("app-loaded");

frontend/src/store.rs

@@ -113,9 +113,11 @@ impl FilterStatus {
     }
 }
 
+use std::collections::HashMap;
+
 #[derive(Clone, Copy, Debug)]
 pub struct TorrentStore {
-    pub torrents: RwSignal<Vec<Torrent>>,
+    pub torrents: RwSignal<HashMap<String, Torrent>>,
     pub filter: RwSignal<FilterStatus>,
     pub search_query: RwSignal<String>,
     pub global_stats: RwSignal<GlobalStats>,
@@ -124,13 +126,16 @@ pub struct TorrentStore {
 }
 
 pub fn provide_torrent_store() {
-    let torrents = create_rw_signal(Vec::<Torrent>::new());
+    let torrents = create_rw_signal(HashMap::new());
     let filter = create_rw_signal(FilterStatus::All);
     let search_query = create_rw_signal(String::new());
     let global_stats = create_rw_signal(GlobalStats::default());
     let notifications = create_rw_signal(Vec::<NotificationItem>::new());
     let user = create_rw_signal(Option::<String>::None);
 
+    // Browser notification hook
+    let show_browser_notification = crate::utils::notification::use_app_notification();
+
     let store = TorrentStore {
         torrents,
         filter,
@@ -143,6 +148,13 @@ pub fn provide_torrent_store() {
 
     // Initialize SSE connection with auto-reconnect
     create_effect(move |_| {
+        // Sadece kullanıcı giriş yapmışsa bağlantıyı başlat
+        if user.get().is_none() {
+            logging::log!("SSE: User not authenticated, skipping connection.");
+            return;
+        }
+
+        let show_browser_notification = show_browser_notification.clone();
         spawn_local(async move {
             let mut backoff_ms: u32 = 1000; // Start with 1 second
             let max_backoff_ms: u32 = 30000; // Max 30 seconds
@@ -183,12 +195,30 @@ pub fn provide_torrent_store() {
                                         if let Ok(event) = serde_json::from_str::<AppEvent>(&data_str) {
                                             match event {
                                                 AppEvent::FullList { torrents: list, .. } => {
-                                                    torrents.set(list);
+                                                    torrents.update(|map| {
+                                                        // 1. Create a set of new hashes for quick lookup
+                                                        let new_hashes: std::collections::HashSet<String> = list.iter().map(|t| t.hash.clone()).collect();
+                                                        
+                                                        // 2. Remove torrents that are no longer in the list
+                                                        map.retain(|hash, _| new_hashes.contains(hash));
+                                                        
+                                                        // 3. Update or Insert torrents from the new list
+                                                        for new_torrent in list {
+                                                            if let Some(existing) = map.get_mut(&new_torrent.hash) {
+                                                                // Only update if changed (Torrent derives PartialEq)
+                                                                if existing != &new_torrent {
+                                                                    *existing = new_torrent;
+                                                                }
+                                                            } else {
+                                                                // New torrent, insert it
+                                                                map.insert(new_torrent.hash.clone(), new_torrent);
+                                                            }
+                                                        }
+                                                    });
                                                 }
                                                 AppEvent::Update(update) => {
-                                                    torrents.update(|list| {
+                                                    torrents.update(|map| {
-                                                        if let Some(t) = list.iter_mut().find(|t| t.hash == update.hash)
+                                                        if let Some(t) = map.get_mut(&update.hash) {
-                                                        {
                                                             if let Some(name) = update.name {
                                                                 t.name = name;
                                                             }
@@ -241,7 +271,7 @@ pub fn provide_torrent_store() {
                                                             shared::NotificationLevel::Info => "ℹ️ VibeTorrent",
                                                         };
 
-                                                        crate::utils::notification::show_notification_if_enabled(
+                                                        show_browser_notification(
                                                             title,
                                                             &n.message
                                                         );
@@ -304,118 +334,52 @@ use serde::{Deserialize, Serialize};
 use wasm_bindgen::prelude::*;
 
 #[derive(Serialize, Deserialize, Debug)]
-struct PushSubscriptionData {
+pub struct PushSubscriptionData {
-    endpoint: String,
+    pub endpoint: String,
-    keys: PushKeys,
+    pub keys: PushKeys,
 }
 
 #[derive(Serialize, Deserialize, Debug)]
-struct PushKeys {
+pub struct PushKeys {
-    p256dh: String,
+    pub p256dh: String,
-    auth: String,
+    pub auth: String,
 }
 
 /// Subscribe user to push notifications
 /// Requests notification permission if needed, then subscribes to push
 pub async fn subscribe_to_push_notifications() {
-    use gloo_net::http::Request;
+    use crate::api;
 
     // First, request notification permission if not already granted
     let window = web_sys::window().expect("window should exist");
-    let permission_granted = if let Ok(notification_class) = js_sys::Reflect::get(&window, &"Notification".into()) {
-        if notification_class.is_undefined() {
-            log::error!("Notification API not available");
-            return;
-        }
     
-        // Check current permission
+    let permission = crate::utils::notification::get_notification_permission();
-        let current_permission = js_sys::Reflect::get(&notification_class, &"permission".into())
+    if permission == "default" {
-            .ok()
-            .and_then(|p| p.as_string())
-            .unwrap_or_default();
-
-        if current_permission == "granted" {
-            log::info!("Notification permission already granted");
-            true
-        } else if current_permission == "denied" {
-            log::warn!("Notification permission was denied");
-            return;
-        } else {
-            // Permission is "default" - need to request
         log::info!("Requesting notification permission...");
-            if let Ok(request_fn) = js_sys::Reflect::get(&notification_class, &"requestPermission".into()) {
+        if !crate::utils::notification::request_notification_permission().await {
-                if request_fn.is_function() {
+            log::warn!("Notification permission denied by user");
-                    let request_fn_typed = js_sys::Function::from(request_fn);
-                    match request_fn_typed.call0(&notification_class) {
-                        Ok(promise_val) => {
-                            let request_future = wasm_bindgen_futures::JsFuture::from(
-                                js_sys::Promise::from(promise_val)
-                            );
-                            match request_future.await {
-                                Ok(result) => {
-                                    let result_str = result.as_string().unwrap_or_default();
-                                    log::info!("Permission request result: {}", result_str);
-                                    result_str == "granted"
-                                }
-                                Err(e) => {
-                                    log::error!("Failed to request notification permission: {:?}", e);
-                                    false
-                                }
-                            }
-                        }
-                        Err(e) => {
-                            log::error!("Failed to call requestPermission: {:?}", e);
-                            false
-                        }
-                    }
-                } else {
-                    false
-                }
-            } else {
-                false
-            }
-        }
-    } else {
-        log::error!("Cannot access Notification class");
             return;
-    };
+        }
-
+    } else if permission == "denied" {
-    if !permission_granted {
+        log::warn!("Notification permission was denied");
-        log::warn!("Notification permission not granted, cannot subscribe to push");
         return;
     }
 
     log::info!("Notification permission granted! Proceeding with push subscription...");
 
     // Get VAPID public key from backend
-    let public_key_response = match Request::get("/api/push/public-key").send().await {
+    let public_key = match api::push::get_public_key().await {
-        Ok(resp) => resp,
+        Ok(key) => key,
         Err(e) => {
             log::error!("Failed to get VAPID public key: {:?}", e);
             return;
         }
     };
 
-    let public_key_data: serde_json::Value = match public_key_response.json().await {
-        Ok(data) => data,
-        Err(e) => {
-            log::error!("Failed to parse VAPID public key: {:?}", e);
-            return;
-        }
-    };
-
-    let public_key = match public_key_data.get("publicKey").and_then(|v| v.as_str()) {
-        Some(key) => key,
-        None => {
-            log::error!("Missing publicKey in response");
-            return;
-        }
-    };
-
     log::info!("VAPID public key from backend: {} (len: {})", public_key, public_key.len());
 
     // Convert VAPID public key to Uint8Array
-    let public_key_array = match url_base64_to_uint8array(public_key) {
+    let public_key_array = match url_base64_to_uint8array(&public_key) {
         Ok(arr) => {
             log::info!("VAPID key converted to Uint8Array (length: {})", arr.length());
             arr
@@ -427,7 +391,6 @@ pub async fn subscribe_to_push_notifications() {
     };
 
     // Get service worker registration
-    let window = web_sys::window().expect("window should exist");
     let navigator = window.navigator();
     let service_worker = navigator.service_worker();
 
@@ -488,12 +451,14 @@ pub async fn subscribe_to_push_notifications() {
         .dyn_into::<web_sys::PushSubscription>()
         .expect("should be PushSubscription");
 
-    // Get subscription JSON using toJSON() method
+    // PushSubscription objects can be serialized directly via JSON.stringify which calls their toJSON method internally.
-    let json_result = match js_sys::Reflect::get(&push_subscription, &"toJSON".into()) {
+    // Or we can use Reflect to call toJSON if we want the object directly.
+    // Let's use the robust way: call toJSON via Reflect but handle it gracefully.
+    let json_val = match js_sys::Reflect::get(&push_subscription, &"toJSON".into()) {
         Ok(func) if func.is_function() => {
              let json_func = js_sys::Function::from(func);
              match json_func.call0(&push_subscription) {
-                Ok(result) => result,
+                 Ok(res) => res,
                  Err(e) => {
                      log::error!("Failed to call toJSON: {:?}", e);
                      return;
@@ -501,25 +466,30 @@ pub async fn subscribe_to_push_notifications() {
              }
         }
         _ => {
-            log::error!("toJSON method not found on PushSubscription");
+            // Fallback: try to stringify the object directly
-            return;
+            // log::warn!("toJSON not found, trying JSON.stringify");
-        }
+            let json_str = match js_sys::JSON::stringify(&push_subscription) {
-    };
+                Ok(s) => s,
-
-    let json_value = match js_sys::JSON::stringify(&json_result) {
-        Ok(val) => val,
                 Err(e) => {
                     log::error!("Failed to stringify subscription: {:?}", e);
                     return;
                 }
             };
+            // Parse back to object to match our expected flow (slightly inefficient but safe)
+            match js_sys::JSON::parse(&String::from(json_str)) {
+                Ok(v) => v,
+                Err(e) => {
+                    log::error!("Failed to parse stringified subscription: {:?}", e);
+                    return;
+                }
+            }
+        }
+    };
     
-    let subscription_json_str = json_value.as_string().expect("should be string");
+    // Convert JsValue (JSON object) to PushSubscriptionJSON struct via serde
-
+    // Note: web_sys::PushSubscriptionJSON is not a struct we can directly use with serde_json usually,
-    log::info!("Push subscription: {}", subscription_json_str);
+    // but we can use serde-wasm-bindgen to convert JsValue -> Rust Struct
-
+    let subscription_data: PushSubscriptionData = match serde_wasm_bindgen::from_value(json_val) {
-    // Parse and send to backend
-    let subscription_data: serde_json::Value = match serde_json::from_str(&subscription_json_str) {
         Ok(data) => data,
         Err(e) => {
             log::error!("Failed to parse subscription JSON: {:?}", e);
@@ -527,84 +497,22 @@ pub async fn subscribe_to_push_notifications() {
         }
     };
 
-    // Extract endpoint and keys
+    // Send to backend (subscription_data is already the struct we need)
-    let endpoint = subscription_data
+    if let Err(e) = api::push::subscribe(&subscription_data).await {
-        .get("endpoint")
-        .and_then(|v| v.as_str())
-        .expect("endpoint should exist")
-        .to_string();
-
-    let keys_obj = subscription_data
-        .get("keys")
-        .expect("keys should exist");
-
-    let p256dh = keys_obj
-        .get("p256dh")
-        .and_then(|v| v.as_str())
-        .expect("p256dh should exist")
-        .to_string();
-
-    let auth = keys_obj
-        .get("auth")
-        .and_then(|v| v.as_str())
-        .expect("auth should exist")
-        .to_string();
-
-    let push_data = PushSubscriptionData {
-        endpoint,
-        keys: PushKeys { p256dh, auth },
-    };
-
-    // Send to backend
-    let response = match Request::post("/api/push/subscribe")
-        .json(&push_data)
-        .expect("serialization should succeed")
-        .send()
-        .await
-    {
-        Ok(resp) => resp,
-        Err(e) => {
         log::error!("Failed to send subscription to backend: {:?}", e);
-            return;
-        }
-    };
-
-    if response.ok() {
-        log::info!("Successfully subscribed to push notifications");
-    } else {
-        log::error!("Backend rejected push subscription: {:?}", response.status());
     }
 }
 
 /// Helper to convert URL-safe base64 string to Uint8Array
-/// Uses JavaScript to properly decode binary data (avoids UTF-8 encoding issues)
+/// Uses pure Rust base64 crate for better safety and performance
 fn url_base64_to_uint8array(base64_string: &str) -> Result<js_sys::Uint8Array, JsValue> {
-    // Add padding
+    use base64::{engine::general_purpose, Engine as _};
-    let padding = (4 - (base64_string.len() % 4)) % 4;
-    let mut padded = base64_string.to_string();
-    padded.push_str(&"=".repeat(padding));
 
-    // Replace URL-safe characters
+    // VAPID keys are URL-safe base64. Try both NO_PAD and padded for robustness.
-    let standard_base64 = padded.replace('-', "+").replace('_', "/");
+    let bytes = general_purpose::URL_SAFE_NO_PAD
+        .decode(base64_string)
+        .or_else(|_| general_purpose::URL_SAFE.decode(base64_string))
+        .map_err(|e| JsValue::from_str(&format!("Base64 decode error: {}", e)))?;
 
-    // Decode using JavaScript to avoid UTF-8 encoding issues
+    Ok(js_sys::Uint8Array::from(&bytes[..]))
-    // Create a JavaScript function to decode the base64 and convert to Uint8Array
-    let js_code = format!(
-        r#"
-        (function() {{
-            const binaryString = atob('{}');
-            const bytes = new Uint8Array(binaryString.length);
-            for (let i = 0; i < binaryString.length; i++) {{
-                bytes[i] = binaryString.charCodeAt(i);
-            }}
-            return bytes;
-        }})()
-        "#,
-        standard_base64
-    );
-
-    let result = js_sys::eval(&js_code)?;
-    let array = result.dyn_into::<js_sys::Uint8Array>()?;
-
-    Ok(array)
 }

frontend/src/utils/notification.rs

@@ -1,37 +1,19 @@
 use wasm_bindgen::prelude::*;
 use web_sys::{Notification, NotificationOptions};
+use leptos::*;
+use leptos_use::{use_web_notification, UseWebNotificationReturn, NotificationPermission};
 
 /// Request browser notification permission from user
 pub async fn request_notification_permission() -> bool {
-    let window = web_sys::window().expect("no global window");
+    if let Ok(promise) = Notification::request_permission() {
-    
+        if let Ok(result) = wasm_bindgen_futures::JsFuture::from(promise).await {
-    // Check if Notification API is available
+            return result.as_string().unwrap_or_default() == "granted";
-    if js_sys::Reflect::has(&window, &JsValue::from_str("Notification")).unwrap_or(false) {
-        let notification = js_sys::Reflect::get(&window, &JsValue::from_str("Notification"))
-            .expect("Notification should exist");
-        
-        // Request permission
-        let promise = js_sys::Reflect::get(&notification, &JsValue::from_str("requestPermission"))
-            .expect("requestPermission should exist");
-        
-        if let Ok(function) = promise.dyn_into::<js_sys::Function>() {
-            if let Ok(promise) = function.call0(&notification) {
-                if let Ok(promise) = promise.dyn_into::<js_sys::Promise>() {
-                    let result = wasm_bindgen_futures::JsFuture::from(promise).await;
-                    
-                    if let Ok(permission) = result {
-                        let permission_str = permission.as_string().unwrap_or_default();
-                        return permission_str == "granted";
         }
     }
-            }
-        }
-    }
-    
     false
 }
 
-/// Check if browser notifications are supported and permitted
+/// Check if browser notifications are supported
 pub fn is_notification_supported() -> bool {
     let window = web_sys::window().expect("no global window");
     js_sys::Reflect::has(&window, &JsValue::from_str("Notification")).unwrap_or(false)
@@ -39,67 +21,61 @@ pub fn is_notification_supported() -> bool {
 
 /// Get current notification permission status
 pub fn get_notification_permission() -> String {
-    if !is_notification_supported() {
+    match Notification::permission() {
-        return "unsupported".to_string();
+        web_sys::NotificationPermission::Granted => "granted".to_string(),
+        web_sys::NotificationPermission::Denied => "denied".to_string(),
+        web_sys::NotificationPermission::Default => "default".to_string(),
+        _ => "default".to_string(),
     }
-    
-    let window = web_sys::window().expect("no global window");
-    let notification = js_sys::Reflect::get(&window, &JsValue::from_str("Notification"))
-        .expect("Notification should exist");
-    
-    let permission = js_sys::Reflect::get(&notification, &JsValue::from_str("permission"))
-        .unwrap_or(JsValue::from_str("default"));
-    
-    permission.as_string().unwrap_or("default".to_string())
 }
 
-/// Show a browser notification
+/// Hook for using browser notifications within Leptos components or effects.
-/// Returns true if notification was shown successfully
+/// This uses leptos-use for reactive permission tracking.
-pub fn show_browser_notification(title: &str, body: &str, icon: Option<&str>) -> bool {
+pub fn use_app_notification() -> impl Fn(&str, &str) + Clone {
-    // Check permission first
+    let UseWebNotificationReturn { permission, .. } = use_web_notification();
-    let permission = get_notification_permission();
+    
-    if permission != "granted" {
+    move |title: &str, body: &str| {
-        log::warn!("Notification permission not granted: {}", permission);
+        // Check user preference from localStorage
+        let window = web_sys::window().expect("no global window");
+        let storage = window.local_storage().ok().flatten();
+        let enabled = storage
+            .and_then(|s| s.get_item("vibetorrent_browser_notifications").ok().flatten())
+            .unwrap_or_else(|| "true".to_string());
+
+        // Use the reactive permission signal from leptos-use
+        if enabled == "true" && permission.get() == NotificationPermission::Granted {
+            show_browser_notification(title, body);
+        }
+    }
+}
+
+/// Show a browser notification (non-reactive version)
+pub fn show_browser_notification(title: &str, body: &str) -> bool {
+    if get_notification_permission() != "granted" {
         return false;
     }
     
-    // Create notification options
     let opts = NotificationOptions::new();
     opts.set_body(body);
-    opts.set_icon(icon.unwrap_or("/icon-192.png"));
+    opts.set_icon("/icon-192.png");
-    opts.set_badge("/icon-192.png");
     opts.set_tag("vibetorrent");
-    opts.set_require_interaction(false);
-    opts.set_silent(Some(false));
     
-    // Create and show notification
     match Notification::new_with_options(title, &opts) {
-        Ok(_notification) => {
+        Ok(_) => true,
-            true
+        Err(_) => false,
-        }
-        Err(e) => {
-            log::error!("Failed to create notification: {:?}", e);
-            false
-        }
     }
 }
 
-/// Show notification only if enabled in settings and permission granted
+/// Legacy helper for showing notification if enabled in settings
 pub fn show_notification_if_enabled(title: &str, body: &str) -> bool {
-    // Check localStorage for user preference
     let window = web_sys::window().expect("no global window");
     let storage = window.local_storage().ok().flatten();
-    
-    if let Some(storage) = storage {
     let enabled = storage
-            .get_item("vibetorrent_browser_notifications")
+        .and_then(|s| s.get_item("vibetorrent_browser_notifications").ok().flatten())
-            .ok()
+        .unwrap_or_else(|| "true".to_string());
-            .flatten()
-            .unwrap_or("true".to_string());
         
     if enabled == "true" {
-            return show_browser_notification(title, body, None);
+        return show_browser_notification(title, body);
-        }
     }
     
     false

shared/src/lib.rs

@@ -130,3 +130,9 @@ pub struct SetLabelRequest {
     pub hash: String,
     pub label: String,
 }
+
+#[derive(Debug, Serialize, Deserialize, Clone, ToSchema)]
+pub struct AddTorrentRequest {
+    #[schema(example = "magnet:?xt=urn:btih:...")]
+    pub uri: String,
+}