admin
92912c5890
The "Kapcsolat tesztelése" button sent an empty POST to /settings/test, which read from the (possibly empty) config file on disk. Now sends the current form values so testing works before clicking Save. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
133 lines
4.8 KiB
Markdown
133 lines
4.8 KiB
Markdown
# Recipe Importer
|
|
|
|
Docker container for importing recipes from Hungarian websites into [Mealie](https://mealie.io/) (Tandoor support planned).
|
|
|
|
**Problem**: Mealie's built-in URL import cannot parse ingredients and instructions from Hungarian recipe sites like mindmegette.hu — it imports the title and image but shows "Could not detect ingredients / instructions".
|
|
|
|
**Solution**: This container provides a web UI that scrapes Hungarian recipe pages with site-specific parsers, lets you review and edit the extracted data, then pushes it to Mealie via its REST API.
|
|
|
|
## Architecture
|
|
|
|
```
|
|
┌─────────────────────────────────────────────────┐
|
|
│ recipe-importer container (:8000) │
|
|
│ │
|
|
│ Flask + Gunicorn │
|
|
│ ├── /settings → Configure Mealie connection │
|
|
│ ├── /import → Paste URL, scrape, review │
|
|
│ ├── /scrape → AJAX: parse recipe HTML │
|
|
│ ├── /send → AJAX: push to Mealie API │
|
|
│ └── /health → Health check │
|
|
│ │
|
|
│ Modules: │
|
|
│ ├── app/config.py → JSON config persistence │
|
|
│ ├── app/scraper.py → Site-specific parsers │
|
|
│ └── app/mealie.py → Mealie REST API client │
|
|
└───────────────────┬─────────────────────────────┘
|
|
│ HTTP
|
|
▼
|
|
┌──────────────────┐
|
|
│ Mealie instance │
|
|
│ POST /api/recipes│
|
|
│ PATCH /api/... │
|
|
│ PUT /api/.../img │
|
|
└──────────────────┘
|
|
```
|
|
|
|
## Supported Sites
|
|
|
|
| Site | Ingredients | Instructions | Image |
|
|
|------|:-----------:|:------------:|:-----:|
|
|
| mindmegette.hu | Yes | Yes | Yes |
|
|
| *Other sites* | Fallback (schema.org JSON-LD) | Fallback (schema.org JSON-LD) | Yes (og:image) |
|
|
|
|
### Mindmegette.hu Parser
|
|
|
|
Extracts data from the Angular-rendered HTML:
|
|
|
|
- **Title**: `og:title` meta tag, with ` | Mindmegette.hu` suffix stripped
|
|
- **Description**: `og:description` meta tag
|
|
- **Image**: `og:image` meta tag
|
|
- **Ingredients**: `div.ingredients` → `div.ingredients-meta` rows, each containing `span.quantity`, `span.unit`, `span.name`, `span.extra`
|
|
- **Instructions**: `mindmegette-wysiwyg-box` → `ol > li` elements
|
|
|
|
### Generic Fallback Parser
|
|
|
|
For unsupported sites, attempts extraction via:
|
|
1. Schema.org JSON-LD `@type: Recipe` blocks (`recipeIngredient`, `recipeInstructions`)
|
|
2. OpenGraph meta tags for title, description, image
|
|
|
|
## Mealie API Integration
|
|
|
|
The importer uses the Mealie REST API:
|
|
|
|
1. **POST** `/api/recipes` — create a stub recipe (returns slug)
|
|
2. **PATCH** `/api/recipes/{slug}` — populate ingredients, instructions, description, orgURL
|
|
3. **PUT** `/api/recipes/{slug}/image` — upload the recipe image
|
|
|
|
Authentication uses a long-lived API token (Bearer header), created in Mealie at *Profile → API Tokens*.
|
|
|
|
## Configuration
|
|
|
|
All settings are persisted to `/data/config.json` (mounted as a Docker volume).
|
|
|
|
| Setting | Description |
|
|
|---------|-------------|
|
|
| `mealie_url` | Full URL to Mealie instance (e.g. `https://mealie.example.com`) |
|
|
| `mealie_api_key` | Mealie API token |
|
|
|
|
## Deployment
|
|
|
|
### Docker Compose
|
|
|
|
```yaml
|
|
services:
|
|
recipe-importer:
|
|
image: gitea.dooplex.hu/admin/recipe-importer:0.1.0
|
|
container_name: recipe-importer
|
|
restart: unless-stopped
|
|
ports:
|
|
- "8011:8000"
|
|
volumes:
|
|
- recipe-data:/data
|
|
environment:
|
|
- SECRET_KEY=change-me-in-production
|
|
|
|
volumes:
|
|
recipe-data:
|
|
```
|
|
|
|
### Environment Variables
|
|
|
|
| Variable | Default | Description |
|
|
|----------|---------|-------------|
|
|
| `SECRET_KEY` | `recipe-importer-dev-key` | Flask session secret |
|
|
| `DATA_DIR` | `/data` | Persistent storage path |
|
|
| `VERSION` | `dev` | Shown in the UI navbar |
|
|
|
|
## Building
|
|
|
|
On the build server (kisfenyo@192.168.0.180):
|
|
|
|
```bash
|
|
cd ~/build/recipe-importer
|
|
./build.sh X.X.X --push
|
|
```
|
|
|
|
## Web UI
|
|
|
|
The UI is in Hungarian and uses a dark theme. The workflow is:
|
|
|
|
1. **Settings** (`/settings`) — Enter Mealie URL and API key, test connection
|
|
2. **Import** (`/import`) — Paste a recipe URL, click "Beolvasás" (Scrape)
|
|
3. **Review** — Edit the title, description, ingredients, instructions in the preview
|
|
4. **Send** — Click "Importálás Mealie-be" to push to Mealie
|
|
|
|
## Tech Stack
|
|
|
|
- **Runtime**: Python 3.12 (slim)
|
|
- **Web framework**: Flask 3.1 + Gunicorn
|
|
- **HTML parsing**: BeautifulSoup 4 + lxml
|
|
- **HTTP client**: requests
|
|
- **Container**: ~60 MB image
|