fix(upload): fix download() locks main thread on Android (#2838)

Co-authored-by: Fabian-Lars <github@fabianlars.de>

Author: velocitysystems

.changes/upload-locks-main-thread.md

@@ -0,0 +1,7 @@
+---
+upload: patch
+upload-js: patch
+---
+
+Fix `download` and `upload` locks main thread on Android.
+Use Tokio to spawn task when invoking commands.

Cargo.lock

@@ -33,7 +33,7 @@ This repo and all plugins require a Rust version of at least **1.77.2**
 | [store](plugins/store)                         | Persistent key value storage.                                                                                                                                  | ✅  | ✅  | ✅  | ✅  | ✅  |
 | [stronghold](plugins/stronghold)               | Encrypted, secure database.                                                                                                                                    | ✅  | ✅  | ✅  | ?   | ?   |
 | [updater](plugins/updater)                     | In-app updates for Tauri applications.                                                                                                                         | ✅  | ✅  | ✅  | ❌  | ❌  |
-| [upload](plugins/upload)                       | Tauri plugin for file uploads through HTTP.                                                                                                                    | ✅  | ✅  | ✅  | ?   | ?   |
+| [upload](plugins/upload)                       | Tauri plugin for file uploads through HTTP.                                                                                                                    | ✅  | ✅  | ✅  | ✅  | ✅  |
 | [websocket](plugins/websocket)                 | Open a WebSocket connection using a Rust client in JS.                                                                                                         | ✅  | ✅  | ✅  | ?   | ?   |
 | [window-state](plugins/window-state)           | Persist window sizes and positions.                                                                                                                            | ✅  | ✅  | ✅  | ❌  | ❌  |
 

README.md

@@ -29,6 +29,7 @@
     "@tauri-apps/plugin-shell": "^2.3.0",
     "@tauri-apps/plugin-store": "^2.3.0",
     "@tauri-apps/plugin-updater": "^2.9.0",
+    "@tauri-apps/plugin-upload": "^2.3.0",
     "@zerodevx/svelte-json-view": "1.0.11"
   },
   "devDependencies": {

examples/api/package.json

@@ -38,6 +38,7 @@ tauri-plugin-process = { path = "../../../plugins/process", version = "2.3.0" }
 tauri-plugin-opener = { path = "../../../plugins/opener", version = "2.4.0" }
 tauri-plugin-shell = { path = "../../../plugins/shell", version = "2.3.0" }
 tauri-plugin-store = { path = "../../../plugins/store", version = "2.3.0" }
+tauri-plugin-upload = { path = "../../../plugins/upload", version = "2.3.0" }
 
 [dependencies.tauri]
 workspace = true

examples/api/src-tauri/Cargo.toml

@@ -95,6 +95,7 @@
     {
       "identifier": "opener:allow-open-path",
       "allow": [{ "path": "$APPDATA" }, { "path": "$APPDATA/**" }]
-    }
+    },
+    "upload:default"
   ]
 }

examples/api/src-tauri/capabilities/base.json

@@ -39,6 +39,7 @@ pub fn run() {
         .plugin(tauri_plugin_opener::init())
         .plugin(tauri_plugin_shell::init())
         .plugin(tauri_plugin_store::Builder::default().build())
+        .plugin(tauri_plugin_upload::init())
         .setup(move |app| {
             #[cfg(desktop)]
             {

examples/api/src-tauri/src/lib.rs

@@ -16,6 +16,7 @@
   import Opener from './views/Opener.svelte'
   import Store from './views/Store.svelte'
   import Updater from './views/Updater.svelte'
+  import Upload from './views/Upload.svelte'
   import Clipboard from './views/Clipboard.svelte'
   import WebRTC from './views/WebRTC.svelte'
   import Scanner from './views/Scanner.svelte'
@@ -107,6 +108,11 @@
       component: Updater,
       icon: 'i-codicon-cloud-download'
     },
+    {
+      label: 'Upload',
+      component: Upload,
+      icon: 'i-codicon-cloud-upload'
+    },
     {
       label: 'Clipboard',
       component: Clipboard,