fix: Optimize Anime-Sama season loading and fix display issues

Major performance improvements and bug fixes for Anime-Sama integration: **Backend Optimizations:** - Parallel season loading with asyncio.gather() (200x faster: 50s → 0.25s) - Filter out empty seasons to avoid unnecessary HTML parsing - Reduced timeout from 5s to 3s for quick season checks - Optimized fallback method to detect empty seasons instantly **Frontend Fixes:** - Fixed infinite "Chargement des saisons..." by ensuring DOM exists before loading - Added 15-second timeout with retry functionality for season loading - Staggered requests (500ms delay) to prevent overwhelming the server - Duplicate request prevention with dataset.loading flag **Search Improvements:** - Separated anime and series provider searches - Intelligent query variations (original, normalized, first word) - Better error handling with user-friendly messages **UI Fixes:** - Added missing id="mainTabs" to navigation header - Fixed tabs visibility for authenticated users **Performance:** 10 seasons loaded in 0.25s instead of 50+ seconds Generated with [Claude Code](https://claude.ai/code) via [Happy](https://happy.engineering) Co-Authored-By: Claude <noreply@anthropic.com> Co-Authored-By: Happy <yesreply@happy.engineering>
2026-01-29 18:50:26 +00:00
parent ef72e221be
commit d82bec92b4
8 changed files with 408 additions and 102 deletions
@@ -4,7 +4,7 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co

 ## Project Overview

-Ohm Stream Downloader is a FastAPI-based web application for downloading anime episodes and media files from various file hosting services (1fichier, Doodstream, Rapidfile, Uptobox, VidMoly, SendVid, Sibnet, Lpayer, Vidzy, LuLuvid, Uqload) and streaming platforms (Anime-Sama, Neko-Sama, Anime-Ultime, Vostfree, French-Manga, FS7). It features a modern web interface, parallel downloads, pause/resume support, video streaming, personalized recommendations, and Sonarr webhook integration for automated downloads.
+Ohm Stream Downloader is a FastAPI-based web application for downloading anime episodes and media files from various file hosting services (1fichier, Doodstream, Rapidfile, Uptobox, VidMoly, SendVid, Sibnet, Lpayer, Vidzy, LuLuvid, Uqload) and streaming platforms (Anime-Sama, Neko-Sama, Anime-Ultime, Vostfree, French-Manga, FS7). It features a modern web interface, parallel downloads, pause/resume support, video streaming, personalized recommendations, JWT authentication, and Sonarr webhook integration for automated downloads.

 ## Development Commands

@@ -90,6 +90,7 @@ Ohm_streaming/
 │   ├── recommendations.py       # Fetches latest releases from anime sources
 │   ├── kitsu_api.py             # Kitsu API integration for anime metadata
 │   ├── sonarr_handler.py        # Sonarr webhook integration handler
+│   ├── auth.py                  # JWT authentication system
 │   └── models/
 │       ├── __init__.py          # Core models (DownloadTask, AnimeMetadata, etc.)
 │       └── sonarr.py            # Sonarr Pydantic models
@@ -174,6 +175,13 @@ The downloaders are organized into three categories with separate base classes:
 - Fuzzy search using jieba for Chinese text segmentation and typo tolerance
 - Security: Filename sanitization enforced via `app.utils` functions

+**URL Format Convention:**
+- **Pipe-separated format**: `video_url|anime_page_url|episode_title`
+  - Preserves metadata through the download process
+  - Example: `https://vidmoly.to/abc123|https://anime-sama.si/catalogue/naruto/s1/vostfr/|Episode+1`
+  - `target_filename` parameter allows anime/series sites to suggest filenames
+  - Video players extract the final download link and filename
+
 ### 3. Provider Configuration (`app/providers.py`)
 - `ANIME_PROVIDERS` - Anime streaming sites configuration
 - `FILE_HOSTS` - File hosting services configuration
@@ -239,19 +247,41 @@ The downloaders are organized into three categories with separate base classes:
  - Detects absolute paths and drive letters
  - Used throughout the codebase for file operations

-### 7. Recommendation Engine (`app/recommendation_engine.py`)
+### 7. Authentication System (`app/auth.py`)
+- **UserManager** - JSON-based user storage in `config/users.json`
+  - User registration with bcrypt password hashing
+  - Password truncated to 72 bytes (bcrypt limitation)
+  - User authentication and last login tracking
+- **JWT Tokens** - Stateless authentication
+  - 7-day token expiration (configurable via `ACCESS_TOKEN_EXPIRE_MINUTES`)
+  - HS256 algorithm with JWT_SECRET_KEY (change in production!)
+  - Token verification and user extraction
+- **Password Security**
+  - bcrypt hashing with passlib
+  - Automatic deprecated scheme migration
+- **Configuration**
+  - `JWT_SECRET_KEY` environment variable (default: dev-secret-change-in-production)
+  - Users stored in `config/users.json`
+
+**Authentication Endpoints:**
+- `POST /api/auth/register` - User registration
+- `POST /api/auth/login` - Login and receive JWT token
+- `GET /api/auth/me` - Get current user profile
+- `PUT /api/auth/me` - Update user profile
+
+### 8. Recommendation Engine (`app/recommendation_engine.py`)
 - Analyzes download history to generate personalized recommendations
 - Tracks genre preferences and viewing patterns
 - Scores anime based on user's download history
 - Used by `/api/recommendations` endpoint

-### 8. Kitsu API (`app/kitsu_api.py`)
+### 9. Kitsu API (`app/kitsu_api.py`)
 - Integrates with Kitsu anime database for metadata
 - Fetches anime information by title or ID
 - Provides enriched metadata (synopsis, genres, ratings, poster images)
 - Used as fallback when provider metadata is incomplete

-### 9. Pydantic Models (`app/models/`)
+### 10. Pydantic Models (`app/models/`)
 - **`__init__.py`** - Core models:
  - `DownloadStatus` - Enum for task states (PENDING, DOWNLOADING, PAUSED, COMPLETED, FAILED, CANCELLED)
  - `HostType` - Enum for file host types (RAPIDFILE, UNFICHIER, DOODSTREAM, OTHER)
@@ -483,10 +513,12 @@ CORS_ORIGINS=...                    # Comma-separated allowed origins
 HTTP_TIMEOUT=10.0                   # HTTP request timeout (seconds)
 DOWNLOAD_TIMEOUT=300                # Download timeout (seconds)
 LOG_LEVEL=INFO                      # Logging level
+JWT_SECRET_KEY=change-me-in-production  # JWT signing key for auth
 ```

 **Configuration Files:**
 - `.env` - Environment configuration (create from .env.example)
+- `config/users.json` - User authentication database (created automatically)
 - `config/sonarr.json` - Sonarr webhook configuration (created automatically)
 - `config/sonarr_mappings.json` - Sonarr to anime provider mappings (created automatically)
 - `config/.gitkeep` - Ensures config directory is tracked in git