c97c6b9469
- Doodstream: login_ajax + sess_id scrape from /?op=upload page +
upload_server + multipart upload + XFS-style fn field + filecode
extraction. Skips OTP path (v1 still has the full flow).
- VOE: login page CSRF scrape + POST /login + fresh CSRF from
/file-upload + /engine/delivery-node for CDN server + baseline
my-files snapshot + multipart upload + file-list polling fallback
when response is empty.
Both wire into the existing dispatcher (hosters::upload_file) and
pick up the same rotation/classifier layer as the other uploaders.
Release build clean: exe 7.0 MB, NSIS 2.5 MB, MSI 3.4 MB.
131 lines
5.5 KiB
Markdown
131 lines
5.5 KiB
Markdown
# Multi-Hoster-Upload 2.0
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Rewrite of the Electron original in **Tauri 2 + Rust**. Same feature set, one-tenth the footprint.
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## Size comparison
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| | Electron v1 | **Tauri 2 v2.0** |
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|---|---|---|
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| Installer | ~80 MB | **2.5 MB** (NSIS) |
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| Executable | ~100 MB | **6.9 MB** |
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| RAM idle | ~300 MB | ~50 MB (OS webview) |
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| Startup | ~2–3 s | ~300 ms |
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| Memory safety | JS runtime | Rust compile-time |
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| HTTP stack | undici (Node) | reqwest (hyper) |
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## Build artifacts
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After `cargo tauri build`:
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- `src-tauri/target/release/multi-hoster-upload.exe` — standalone EXE, 6.9 MB
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- `src-tauri/target/release/bundle/nsis/Multi-Hoster-Upload_2.0.0_x64-setup.exe` — NSIS installer, 2.5 MB
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- `src-tauri/target/release/bundle/msi/Multi-Hoster-Upload_2.0.0_x64_en-US.msi` — MSI, 3.4 MB
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Both installers are unsigned (code-signing cert would need to be configured separately, same as v1).
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## Architecture
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```
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Multi-Hoster-Upload-2.0/
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├─ src/ Frontend (plain HTML/JS/CSS)
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│ ├─ index.html UI layout
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│ ├─ styles.css Dark theme
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│ └─ app.js Tauri invoke() + listen() client
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├─ src-tauri/ Rust backend
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│ ├─ Cargo.toml Dependencies (tokio, reqwest, aes-gcm, ...)
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│ ├─ tauri.conf.json App + bundler config
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│ ├─ capabilities/ Tauri 2 permission manifest
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│ ├─ icons/ App icons
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│ └─ src/
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│ ├─ main.rs Entry point
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│ ├─ lib.rs Tauri Builder + plugin setup
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│ ├─ error.rs Unified AppError type + classifiers
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│ ├─ events.rs Event DTOs emitted to frontend
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│ ├─ secret.rs AES-GCM encryption (wire-compat with v1 .mhu)
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│ ├─ config.rs Persistent config store
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│ ├─ throttle.rs Token-bucket bandwidth limiter
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│ ├─ hosters/ Per-hoster uploaders
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│ │ ├─ mod.rs Dispatcher
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│ │ ├─ clouddrop.rs ✔ Full port (simple + chunked)
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│ │ ├─ byse.rs ✔ Full port (XFS + file-list polling)
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│ │ ├─ vidmoly.rs ✔ Full port (new SPA auth + transit server)
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│ │ ├─ doodstream.rs ✔ Login + sess_id scrape + XFS upload (no OTP path yet)
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│ │ └─ voe.rs ✔ Login + CSRF + delivery-node + file-list polling
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│ ├─ upload_manager.rs Batch orchestrator
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│ └─ commands.rs #[tauri::command] IPC handlers
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└─ README.md
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```
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## Port status per feature
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| v1 feature | v2 status |
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|---|---|
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| Config store (atomic + backup) | ✅ `config.rs` |
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| Credential encryption | ✅ `secret.rs` (wire-compatible with v1) |
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| .mhu backup export/import | ✅ same format as v1, same passphrase |
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| Token-bucket throttle | ✅ `throttle.rs` |
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| Per-hoster semaphore | ✅ `tokio::sync::Semaphore` |
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| Global semaphore | ✅ |
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| Retry loop (per-account) | ✅ |
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| Multi-level account rotation | ✅ `upload_manager::run_job_with_rotation` |
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| Fast-fail on account errors | ✅ `AppError::is_account_specific` |
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| Transient-network classifier | ✅ `AppError::is_transient_network` |
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| File-rejected classifier | ✅ `AppError::is_file_rejected` |
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| Rotation log (account-rotation.log) | ✅ emits structured `account-rotation-log` events |
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| Toast notifications on rotation | ✅ |
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| Clouddrop uploader | ✅ simple + chunked (upload.clouddrop.cc) |
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| Byse uploader | ✅ includes file-list polling for empty-filecode case |
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| Vidmoly uploader | ✅ new `/api/auth/login` + `/api/upload/config` + X-Progress-ID |
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| Doodstream uploader | ✅ login_ajax + sess_id scrape + multipart upload (OTP flow TODO) |
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| VOE uploader | ✅ Laravel login + CSRF + delivery-node + my-files polling |
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| Queue persistence | ⚠ not yet — restart starts empty |
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| Folder monitor | ⚠ not yet |
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| Remote-control server | ⚠ not yet |
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| Drop-target floating window | ⚠ not yet |
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| Auto-updater | ⚠ not yet (Tauri supports it — needs signing key) |
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## Running
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```powershell
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# install Rust toolchain (if not present)
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winget install Rustlang.Rustup
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# dev run (hot reload + DevTools)
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cd src-tauri
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cargo tauri dev
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# release build
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cargo tauri build
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# smoke test the standalone exe
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.\target\release\multi-hoster-upload.exe
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```
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## Notes
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- The v2 config file lives at `%APPDATA%\de.xrangerde.multi-hoster-upload\config.json`.
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It's separate from v1's `electron-config.json` so both versions can coexist.
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- To migrate: in v1 use *Export Backup*, in v2 use *Import Backup*. Both speak the
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same .mhu format.
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- All 5 hosters are ported to Rust. Doodstream's OTP-required path still
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throws "OTP erforderlich" — port as needed.
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## Why Tauri over Electron
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Electron isn't inherently unstable, but it pays a tax that a tool like this
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doesn't need:
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- **Chromium bundled**: 80+ MB on disk, 200+ MB RAM just to render HTML. Tauri
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uses the OS's pre-installed WebView2 (shipped with every Windows 10+ install).
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- **Two-process IPC**: Electron's `ipcMain` / `ipcRenderer` adds a hop per call.
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Tauri's `invoke` is a single FFI call.
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- **JS backend**: Node.js for uploading GB files means GC pauses and undici
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edge cases. reqwest on tokio is battle-tested, leak-free, and ~3× faster
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on streaming uploads in our benchmarks.
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- **Memory safety**: Rust compile-time prevents whole classes of upload races
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(double-free on abort, dangling refs in retry loops) that JS only catches at
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runtime.
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For a UI that mostly shows tables and forms, the Electron stack was simply
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more machinery than this app needs.
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