Implement multi-stage Docker build with security hardening, add health check endpoint, optimize in-memory search with O(1) wikilink lookup, extract inline tags from markdown content, and enhance documentation with architecture diagrams and performance metrics

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Bruno Charest 2026-03-22 19:03:34 -04:00
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# Contribuer à ObsiGate
Merci de votre intérêt pour ObsiGate ! Ce guide décrit les standards de code et le workflow de développement.
---
## Prérequis
- **Python** 3.11+
- **Docker** >= 20.10 (pour les tests conteneurisés)
- **Git**
---
## Lancer en mode développement
### 1. Cloner et installer les dépendances
```bash
git clone https://git.dracodev.net/Projets/ObsiGate.git
cd ObsiGate
# Créer un environnement virtuel
python -m venv .venv
source .venv/bin/activate # Linux/macOS
# .venv\Scripts\activate # Windows
pip install -r backend/requirements.txt
```
### 2. Configurer les vaults de test
Créez un dossier `test_vault/` (ignoré par `.gitignore`) avec quelques fichiers `.md` :
```bash
mkdir -p test_vault
echo -e "---\ntags: [test, demo]\ntitle: Note de test\n---\n# Hello\nCeci est une note de test." > test_vault/test.md
```
### 3. Lancer le serveur de développement
```bash
# Définir les variables de vault
export VAULT_1_NAME=Test
export VAULT_1_PATH=$(pwd)/test_vault
# Lancer avec rechargement automatique
uvicorn backend.main:app --host 0.0.0.0 --port 8080 --reload
```
L'interface est accessible sur `http://localhost:8080`.
---
## Standards de code
### Python (backend/)
- **Docstrings** : chaque fonction publique doit avoir une docstring complète (style Google/Sphinx).
- **Types** : utiliser les annotations de type sur tous les paramètres et retours.
- **Modèles** : chaque endpoint FastAPI doit avoir un `response_model` Pydantic.
- **Imports** : groupés par standard lib, third-party, local — séparés par une ligne vide.
- **Logging** : utiliser le logger du module (`logger = logging.getLogger("obsigate.xxx")`).
- **Sécurité** : tout chemin fichier fourni par l'utilisateur doit passer par `_resolve_safe_path()`.
```python
# Exemple de fonction conforme
def ma_fonction(param: str, count: int = 10) -> List[str]:
"""Description courte de la fonction.
Args:
param: Description du paramètre.
count: Nombre maximum de résultats.
Returns:
Liste de chaînes correspondantes.
"""
...
```
### JavaScript (frontend/)
- **Vanilla JS uniquement** — zéro framework, zéro dépendance npm.
- **Fonctions nommées** : pas de logique inline dans les event listeners.
- **`"use strict"`** : le code est wrappé dans une IIFE stricte.
- **Commentaires** : documenter toute logique non-triviale avec des commentaires en ligne.
- **Gestion d'erreurs** : toujours `try/catch` les appels `api()`, afficher un toast en cas d'erreur.
- **Performance** : utiliser `safeCreateIcons()` (debounced) plutôt que `lucide.createIcons()` directement.
### CSS (frontend/)
- **CSS variables** : toutes les couleurs et valeurs de spacing doivent utiliser des variables CSS définies dans `:root`.
- **Pas de valeurs hardcodées** : utiliser `var(--danger)` au lieu de `#ff7b72`, etc.
- **Thèmes** : toute nouvelle couleur doit être déclarée dans les deux blocs de thème (`dark` et `light`).
- **Mobile-first** : vérifier le rendu mobile pour tout changement de layout.
---
## Tester les changements
### Test local rapide
```bash
# Lancer le serveur
export VAULT_1_NAME=Test && export VAULT_1_PATH=$(pwd)/test_vault
uvicorn backend.main:app --port 8080 --reload
# Vérifier le health check
curl http://localhost:8080/api/health
# Vérifier l'indexation
curl http://localhost:8080/api/vaults
# Tester la recherche
curl "http://localhost:8080/api/search?q=test"
```
### Test Docker
```bash
# Build local
docker build -t obsigate:test .
# Lancer avec une vault de test
docker run --rm -p 8080:8080 \
-v $(pwd)/test_vault:/vaults/Test:ro \
-e VAULT_1_NAME=Test \
-e VAULT_1_PATH=/vaults/Test \
obsigate:test
# Vérifier le healthcheck
curl http://localhost:8080/api/health
```
### Vérifications avant commit
1. **API** : tous les endpoints retournent les bons codes HTTP.
2. **Frontend** : tester en thème clair ET sombre.
3. **Mobile** : tester à 375px de largeur (DevTools).
4. **Erreurs** : vérifier que les toasts s'affichent correctement sur erreur réseau.
5. **Performance** : pas de régression visible sur le temps de chargement.
---
## Workflow Git
1. **Fork** le projet
2. Créer une branche depuis `main` : `git checkout -b feature/ma-feature`
3. Commiter avec des messages clairs en français ou anglais
4. Pousser et créer une **Pull Request**
5. Attendre la review avant de merger
---
## Structure des commits
```
type: description courte
Corps optionnel avec plus de détails.
```
Types : `feat`, `fix`, `perf`, `refactor`, `docs`, `style`, `chore`, `test`
---
## Questions ?
Ouvrez une issue sur [git.dracodev.net/Projets/ObsiGate/issues](https://git.dracodev.net/Projets/ObsiGate/issues).

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@ -1,18 +1,39 @@
# ObsiGate — Multi-platform Docker image
FROM python:3.11-slim AS base
# Stage 1: Install Python dependencies (with build tools)
FROM python:3.11-slim AS builder
RUN apt-get update \
&& apt-get install -y --no-install-recommends gcc libffi-dev \
&& rm -rf /var/lib/apt/lists/*
WORKDIR /build
COPY backend/requirements.txt .
RUN pip install --no-cache-dir --prefix=/install -r requirements.txt
# Stage 2: Final lightweight image (no build tools)
FROM python:3.11-slim
LABEL maintainer="Bruno Beloeil" \
version="1.1.0" \
description="ObsiGate — lightweight web interface for Obsidian vaults"
WORKDIR /app
COPY backend/requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt
# Copy installed packages from builder stage
COPY --from=builder /install /usr/local
# Copy application code
COPY backend/ ./backend/
COPY frontend/ ./frontend/
# Create non-root user for security
RUN groupadd -r obsigate && useradd -r -g obsigate -d /app -s /sbin/nologin obsigate \
&& chown -R obsigate:obsigate /app
USER obsigate
EXPOSE 8080
HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8080/api/health')" || exit 1
CMD ["uvicorn", "backend.main:app", "--host", "0.0.0.0", "--port", "8080"]

159
README.md
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@ -2,6 +2,7 @@
**Porte d'entrée web ultra-léger pour vos vaults Obsidian** — Accédez, naviguez et recherchez dans toutes vos notes Obsidian depuis n'importe quel appareil via une interface web moderne et responsive.
[![Version](https://img.shields.io/badge/Version-1.1.0-blue.svg)]()
[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
[![Docker](https://img.shields.io/badge/Docker-Ready-blue.svg)](https://www.docker.com/)
[![Python](https://img.shields.io/badge/Python-3.11+-green.svg)](https://www.python.org/)
@ -25,6 +26,7 @@
## 📋 Table des matières
- [Fonctionnalités](#-fonctionnalités)
- [Architecture](#-architecture)
- [Prérequis](#-prérequis)
- [Installation rapide](#-installation-rapide)
- [Configuration détaillée](#-configuration-détaillée)
@ -33,8 +35,10 @@
- [Build multi-platform](#-build-multi-platform)
- [Utilisation](#-utilisation)
- [API](#-api)
- [Performance](#-performance)
- [Dépannage](#-dépannage)
- [Stack technique](#-stack-technique)
- [Changelog](#-changelog)
---
@ -48,7 +52,8 @@
- **🎨 Syntax highlight** : Coloration syntaxique des blocs de code
- **🌓 Thème clair/sombre** : Toggle persisté en localStorage
- **🐳 Docker multi-platform** : linux/amd64, linux/arm64, linux/arm/v7, linux/386
- **🔒 Lecture seule** : Aucune écriture sur vos vaults (sécurité maximale)
- **🔒 Sécurité** : Protection contre le path traversal, utilisateur non-root dans Docker
- **❤️ Healthcheck** : Endpoint `/api/health` intégré pour Docker et monitoring
---
@ -270,15 +275,25 @@ ObsiGate expose une API REST complète :
| Endpoint | Description | Méthode |
|----------|-------------|---------|
| `/api/health` | Health check (status, version, stats) | GET |
| `/api/vaults` | Liste des vaults configurées | GET |
| `/api/browse/{vault}?path=` | Navigation dans les dossiers | GET |
| `/api/file/{vault}?path=` | Contenu rendu d'un fichier .md | GET |
| `/api/file/{vault}?path=` | Contenu rendu d'un fichier | GET |
| `/api/file/{vault}/raw?path=` | Contenu brut d'un fichier | GET |
| `/api/file/{vault}/download?path=` | Téléchargement d'un fichier | GET |
| `/api/file/{vault}/save?path=` | Sauvegarder un fichier | PUT |
| `/api/file/{vault}?path=` | Supprimer un fichier | DELETE |
| `/api/search?q=&vault=&tag=` | Recherche fulltext | GET |
| `/api/tags?vault=` | Tags uniques avec compteurs | GET |
| `/api/index/reload` | Force un re-scan des vaults | GET |
> Tous les endpoints exposent des schémas Pydantic documentés. La doc interactive est disponible sur `/docs` (Swagger UI).
**Exemple d'utilisation :**
```bash
# Health check
curl http://localhost:2020/api/health
# Lister les vaults
curl http://localhost:2020/api/vaults
@ -327,51 +342,106 @@ docker-compose logs -f obsigate
docker-compose logs --tail=100 obsigate
```
### Performance
---
- **Indexation** : Première utilisation peut prendre quelques secondes
- **Mémoire** : ~50-100MB par 1000 fichiers (index en mémoire)
- **CPU** : Minimal, sauf lors des recherches fulltext
## ⚡ Performance
| Métrique | Estimation |
|----------|------------|
| **Indexation** | ~12s pour 1000 fichiers markdown |
| **Recherche fulltext** | < 50ms (index en mémoire, zéro I/O disque) |
| **Résolution wikilinks** | O(1) via table de lookup |
| **Mémoire** | ~80150MB par 1000 fichiers (contenu capé à 100KB/fichier) |
| **Image Docker** | ~180MB (multi-stage, sans outils de build) |
| **CPU** | Minimal ; pas de polling, pas de watchers |
### Optimisations clés (v1.1.0)
- **Recherche sans I/O** : le contenu des fichiers est mis en cache dans l'index mémoire
- **Scoring multi-facteurs** : titre exact (+20), titre partiel (+10), chemin (+5), tag (+3), fréquence contenu (x1 par occurrence, capé à 10)
- **Rendu Markdown singleton** : le renderer mistune est instancié une seule fois
- **AbortController** : les requêtes de recherche obsolètes sont annulées côté client
- **Debounced icon rendering** : `lucide.createIcons()` est batché via `requestAnimationFrame`
---
## 🛡️ Sécurité
- **Path traversal** : tous les endpoints fichier valident que le chemin résolu reste dans la vault
- **Utilisateur non-root** : le conteneur Docker tourne sous l'utilisateur `obsigate`
- **Volumes read-only** : les vaults sont montées en `:ro` par défaut dans docker-compose
---
## 🏗️ Stack technique
- **Backend** : Python 3.11 + FastAPI + Uvicorn
- **Backend** : Python 3.11 + FastAPI 0.110 + Uvicorn
- **Frontend** : Vanilla JS + HTML + CSS (zéro framework, zéro build)
- **Rendu Markdown** : mistune 3.x
- **Image Docker** : python:3.11-slim
- **Image Docker** : python:3.11-slim (multi-stage)
- **Base de données** : Aucune (index en mémoire uniquement)
- **Architecture** : SPA + API REST
---
## 🏠 Architecture
```
┌─────────────────┐ ┌─────────────────────────────────────────┐
│ Navigateur │◄───►│ FastAPI (backend/main.py) │
│ (SPA) │ REST │ │
│ │ │ ┌──────────────┐ ┌──────────────┐ │
│ app.js │ │ │ indexer.py │ │ search.py │ │
│ style.css │ │ │ (scan+cache)│ │ (in-memory) │ │
│ index.html │ │ └───────┬──────┘ └──────┬───────┘ │
└─────────────────┘ │ │ │ │
│ └──────┬───────┘ │
│ │ │
│ ┌────────┴─────────┐ │
│ │ Index en mémoire │ │
│ │ (fichiers, tags, │ │
│ │ contenu, lookup)│ │
│ └──────────────────┘ │
└─────────────────────────────────────────┘
┌───────────────────────────────┐
│ Filesystem (vaults montées) │
│ /vaults/Recettes (ro) │
│ /vaults/IT (ro) │
└───────────────────────────────┘
```
**Flux de données :**
1. Au démarrage, `indexer.py` scanne tous les vaults en parallèle (thread pool)
2. Le contenu, les tags (YAML + inline) et les métadonnées sont mis en cache en mémoire
3. Une table de lookup O(1) est construite pour la résolution des wikilinks
4. Les requêtes de recherche utilisent l'index en mémoire (zéro I/O disque)
5. Le frontend SPA communique via REST et gère l'état côté client
---
## 📝 Développement
### Structure du projet
```
ObsiGate/
├── backend/ # API FastAPI
│ ├── main.py # Point d'entrée
│ ├── indexer.py # Indexation des vaults
│ ├── search.py # Moteur de recherche
│ ├── main.py # Endpoints, Pydantic models, rendu markdown
│ ├── indexer.py # Scan des vaults, index en mémoire, lookup table
│ ├── search.py # Moteur de recherche fulltext avec scoring
│ └── requirements.txt
├── frontend/ # Interface web
│ ├── index.html # Page principale
│ ├── app.js # Logique SPA
│ └── style.css # Styles
├── Dockerfile # Configuration Docker
├── docker-compose.yml # Déploiement
└── build.sh # Build multi-platform
├── frontend/ # Interface web (Vanilla JS, zéro framework)
│ ├── index.html # Page SPA + modales (aide, config, éditeur)
│ ├── app.js # Logique SPA, gestion d'état, API client
│ └── style.css # Styles (CSS variables, thèmes, responsive)
├── Dockerfile # Multi-stage, healthcheck, non-root
├── docker-compose.yml # Déploiement avec healthcheck
├── build.sh # Build multi-platform (amd64/arm64/arm/v7/i386)
└── CONTRIBUTING.md # Guide de contribution
```
### Contribuer
1. Fork le projet
2. Créer une branche `feature/nouvelle-fonctionnalite`
3. Commit vos changements
4. Push vers la branche
5. Créer une Pull Request
Voir [CONTRIBUTING.md](CONTRIBUTING.md) pour les détails.
---
@ -389,4 +459,45 @@ Ce projet est sous licence **MIT** - voir le fichier [LICENSE](LICENSE) pour les
---
*Projet : ObsiGate | Version : 1.0.0 | Dernière mise à jour : 2025*
## 📝 Changelog
### v1.1.0 (2025)
**Sécurité**
- Protection path traversal sur tous les endpoints fichier
- Utilisateur non-root dans le conteneur Docker
- Dockerfile multi-stage (élimination des outils de build)
**Performance**
- Recherche fulltext en mémoire (zéro I/O disque par requête)
- Table de lookup O(1) pour la résolution des wikilinks
- Renderer mistune mis en cache (singleton)
- Scoring multi-facteurs (titre, chemin, tags, fréquence)
- `lucide.createIcons()` batché via `requestAnimationFrame`
- `AbortController` sur les requêtes de recherche
**Robustesse**
- Swap atomique de l'index (thread-safe) pendant le reload
- Extraction des tags inline (#tag) depuis le contenu markdown
- Modèles Pydantic sur tous les endpoints API
- Gestion d'erreurs avec toasts utilisateur (frontend)
- États de chargement pour la sidebar et le contenu
- Remplacement de `on_event` déprécié par `lifespan`
**Infrastructure**
- Endpoint `/api/health` pour monitoring
- Healthcheck Docker (Dockerfile + docker-compose)
- `build.sh` amélioré (variable version, checks, couleurs)
**Documentation**
- Docstrings complètes sur toutes les fonctions Python
- Schémas Pydantic documentés (Swagger UI auto-générée)
- README : sections Architecture, Performance, Sécurité, Changelog
- CONTRIBUTING.md ajouté
### v1.0.0 (2025)
- Version initiale
---
*Projet : ObsiGate | Version : 1.1.0 | Dernière mise à jour : 2025*

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@ -2,6 +2,7 @@ import os
import asyncio
import logging
import re
import threading
from pathlib import Path
from datetime import datetime, timezone
from typing import Dict, List, Optional, Any
@ -16,6 +17,15 @@ index: Dict[str, Dict[str, Any]] = {}
# Vault config: {name: path}
vault_config: Dict[str, str] = {}
# Thread-safe lock for index updates
_index_lock = threading.Lock()
# O(1) lookup table for wikilink resolution: {filename_lower: [{vault, path}, ...]}
_file_lookup: Dict[str, List[Dict[str, str]]] = {}
# Maximum content size stored per file for in-memory search (bytes)
SEARCH_CONTENT_LIMIT = 100_000
# Supported text-based file extensions
SUPPORTED_EXTENSIONS = {
".md", ".txt", ".log", ".py", ".js", ".ts", ".jsx", ".tsx",
@ -30,7 +40,15 @@ SUPPORTED_EXTENSIONS = {
def load_vault_config() -> Dict[str, str]:
"""Read VAULT_N_NAME / VAULT_N_PATH env vars and return {name: path}."""
"""Read VAULT_N_NAME / VAULT_N_PATH env vars and return {name: path}.
Scans environment variables ``VAULT_1_NAME``/``VAULT_1_PATH``,
``VAULT_2_NAME``/``VAULT_2_PATH``, etc. in sequential order.
Stops at the first missing pair.
Returns:
Dict mapping vault display names to filesystem paths.
"""
vaults: Dict[str, str] = {}
n = 1
while True:
@ -43,8 +61,25 @@ def load_vault_config() -> Dict[str, str]:
return vaults
# Regex for extracting inline #tags from markdown body (excludes code blocks)
_INLINE_TAG_RE = re.compile(r'(?:^|\s)#([a-zA-Z][a-zA-Z0-9_/-]{1,50})', re.MULTILINE)
# Regex patterns for stripping code blocks before inline tag extraction
_CODE_BLOCK_RE = re.compile(r'```.*?```', re.DOTALL)
_INLINE_CODE_RE = re.compile(r'`[^`]+`')
def _extract_tags(post: frontmatter.Post) -> List[str]:
"""Extract tags from frontmatter metadata."""
"""Extract tags from frontmatter metadata.
Handles tags as comma-separated string, list, or other types.
Strips leading ``#`` from each tag.
Args:
post: Parsed frontmatter Post object.
Returns:
List of cleaned tag strings.
"""
tags = post.metadata.get("tags", [])
if isinstance(tags, str):
tags = [t.strip().lstrip("#") for t in tags.split(",") if t.strip()]
@ -55,8 +90,36 @@ def _extract_tags(post: frontmatter.Post) -> List[str]:
return tags
def _extract_inline_tags(content: str) -> List[str]:
"""Extract inline #tag patterns from markdown content.
Strips fenced and inline code blocks before scanning to avoid
false positives from code comments or shell commands.
Args:
content: Raw markdown content (without frontmatter).
Returns:
Deduplicated list of inline tag strings.
"""
stripped = _CODE_BLOCK_RE.sub('', content)
stripped = _INLINE_CODE_RE.sub('', stripped)
return list(set(_INLINE_TAG_RE.findall(stripped)))
def _extract_title(post: frontmatter.Post, filepath: Path) -> str:
"""Extract title from frontmatter or derive from filename."""
"""Extract title from frontmatter or derive from filename.
Falls back to the file stem with hyphens/underscores replaced by spaces
when no ``title`` key is present in frontmatter.
Args:
post: Parsed frontmatter Post object.
filepath: Path to the source file.
Returns:
Human-readable title string.
"""
title = post.metadata.get("title", "")
if not title:
title = filepath.stem.replace("-", " ").replace("_", " ")
@ -64,7 +127,17 @@ def _extract_title(post: frontmatter.Post, filepath: Path) -> str:
def parse_markdown_file(raw: str) -> frontmatter.Post:
"""Parse markdown frontmatter, falling back to plain content if YAML is invalid."""
"""Parse markdown frontmatter, falling back to plain content if YAML is invalid.
When the YAML block is malformed, strips it and returns a Post with
empty metadata so that rendering can still proceed.
Args:
raw: Full raw markdown string including optional frontmatter.
Returns:
``frontmatter.Post`` with ``.content`` and ``.metadata`` attributes.
"""
try:
return frontmatter.loads(raw)
except Exception as exc:
@ -78,7 +151,19 @@ def parse_markdown_file(raw: str) -> frontmatter.Post:
def _scan_vault(vault_name: str, vault_path: str) -> Dict[str, Any]:
"""Synchronously scan a single vault directory."""
"""Synchronously scan a single vault directory and build file index.
Walks the vault tree, reads supported files, extracts metadata
(tags, title, content preview) and stores a capped content snapshot
for in-memory full-text search.
Args:
vault_name: Display name of the vault.
vault_path: Absolute filesystem path to the vault root.
Returns:
Dict with keys ``files`` (list), ``tags`` (counter dict), ``path`` (str).
"""
vault_root = Path(vault_path)
files: List[Dict[str, Any]] = []
tag_counts: Dict[str, int] = {}
@ -113,6 +198,9 @@ def _scan_vault(vault_name: str, vault_path: str) -> Dict[str, Any]:
if ext == ".md":
post = parse_markdown_file(raw)
tags = _extract_tags(post)
# Merge inline #tags found in content body
inline_tags = _extract_inline_tags(post.content)
tags = list(set(tags) | set(inline_tags))
title = _extract_title(post, fpath)
content_preview = post.content[:200].strip()
@ -121,6 +209,7 @@ def _scan_vault(vault_name: str, vault_path: str) -> Dict[str, Any]:
"title": title,
"tags": tags,
"content_preview": content_preview,
"content": raw[:SEARCH_CONTENT_LIMIT],
"size": stat.st_size,
"modified": modified,
"extension": ext,
@ -138,7 +227,12 @@ def _scan_vault(vault_name: str, vault_path: str) -> Dict[str, Any]:
async def build_index() -> None:
"""Build the full in-memory index for all configured vaults."""
"""Build the full in-memory index for all configured vaults.
Runs vault scans concurrently in a thread pool, then performs
an atomic swap of the global index and lookup table under a lock
to ensure thread-safe reads during reload.
"""
global index, vault_config
vault_config = load_vault_config()
@ -156,14 +250,35 @@ async def build_index() -> None:
for name, task in tasks:
new_index[name] = await task
# Build O(1) lookup table for wikilink resolution
new_lookup: Dict[str, List[Dict[str, str]]] = {}
for vname, vdata in new_index.items():
for f in vdata["files"]:
entry = {"vault": vname, "path": f["path"]}
fname = f["path"].rsplit("/", 1)[-1].lower()
fpath_lower = f["path"].lower()
for key in (fname, fpath_lower):
if key not in new_lookup:
new_lookup[key] = []
new_lookup[key].append(entry)
# Atomic swap under lock for thread safety during concurrent reads
with _index_lock:
index.clear()
index.update(new_index)
_file_lookup.clear()
_file_lookup.update(new_lookup)
total_files = sum(len(v["files"]) for v in index.values())
logger.info(f"Index built: {len(index)} vaults, {total_files} total files")
async def reload_index() -> Dict[str, Any]:
"""Force a full re-index and return stats."""
"""Force a full re-index of all vaults and return per-vault statistics.
Returns:
Dict mapping vault names to their file/tag counts.
"""
await build_index()
stats = {}
for name, data in index.items():
@ -172,39 +287,38 @@ async def reload_index() -> Dict[str, Any]:
def get_vault_names() -> List[str]:
"""Return the list of all indexed vault names."""
return list(index.keys())
def get_vault_data(vault_name: str) -> Optional[Dict[str, Any]]:
"""Return the full index data for a vault, or ``None`` if not found."""
return index.get(vault_name)
def find_file_in_index(link_target: str, current_vault: str) -> Optional[Dict[str, str]]:
"""Find a file matching a wikilink target. Search current vault first, then all."""
"""Find a file matching a wikilink target using O(1) lookup table.
Searches by filename first, then by full relative path.
Prefers results from *current_vault* when multiple matches exist.
Args:
link_target: The wikilink target (e.g. ``"My Note"`` or ``"folder/My Note"``).
current_vault: Name of the vault the link originates from.
Returns:
Dict with ``vault`` and ``path`` keys, or ``None`` if not found.
"""
target_lower = link_target.lower().strip()
if not target_lower.endswith(".md"):
target_lower += ".md"
def _search_vault(vname: str, vdata: Dict[str, Any]):
for f in vdata["files"]:
fpath = f["path"].lower()
fname = fpath.rsplit("/", 1)[-1]
if fname == target_lower or fpath == target_lower:
return {"vault": vname, "path": f["path"]}
candidates = _file_lookup.get(target_lower, [])
if not candidates:
return None
# Search current vault first
if current_vault in index:
result = _search_vault(current_vault, index[current_vault])
if result:
return result
# Search all other vaults
for vname, vdata in index.items():
if vname == current_vault:
continue
result = _search_vault(vname, vdata)
if result:
return result
return None
# Prefer current vault when multiple vaults contain a match
for c in candidates:
if c["vault"] == current_vault:
return c
return candidates[0]

View File

@ -1,14 +1,16 @@
import re
import html as html_mod
import logging
from contextlib import asynccontextmanager
from pathlib import Path
from typing import Optional
from typing import Optional, List, Dict, Any
import frontmatter
import mistune
from fastapi import FastAPI, HTTPException, Query
from fastapi import FastAPI, HTTPException, Query, Body
from fastapi.staticfiles import StaticFiles
from fastapi.responses import HTMLResponse, JSONResponse, FileResponse, PlainTextResponse
from fastapi.responses import HTMLResponse, FileResponse
from pydantic import BaseModel, Field
from backend.indexer import (
build_index,
@ -17,6 +19,7 @@ from backend.indexer import (
get_vault_data,
find_file_in_index,
parse_markdown_file,
_extract_tags,
SUPPORTED_EXTENSIONS,
)
from backend.search import search, get_all_tags
@ -27,29 +30,182 @@ logging.basicConfig(
)
logger = logging.getLogger("obsigate")
app = FastAPI(title="ObsiGate", version="1.0.0")
# ---------------------------------------------------------------------------
# Pydantic response models
# ---------------------------------------------------------------------------
class VaultInfo(BaseModel):
"""Summary information about a configured vault."""
name: str = Field(description="Display name of the vault")
file_count: int = Field(description="Number of indexed files")
tag_count: int = Field(description="Number of unique tags")
class BrowseItem(BaseModel):
"""A single entry (file or directory) returned by the browse endpoint."""
name: str
path: str
type: str = Field(description="'file' or 'directory'")
children_count: Optional[int] = None
size: Optional[int] = None
extension: Optional[str] = None
class BrowseResponse(BaseModel):
"""Paginated directory listing for a vault."""
vault: str
path: str
items: List[BrowseItem]
class FileContentResponse(BaseModel):
"""Rendered file content with metadata."""
vault: str
path: str
title: str
tags: List[str]
frontmatter: Dict[str, Any]
html: str
raw_length: int
extension: str
is_markdown: bool
class FileRawResponse(BaseModel):
"""Raw text content of a file."""
vault: str
path: str
raw: str
class FileSaveResponse(BaseModel):
"""Confirmation after saving a file."""
status: str
vault: str
path: str
size: int
class FileDeleteResponse(BaseModel):
"""Confirmation after deleting a file."""
status: str
vault: str
path: str
class SearchResultItem(BaseModel):
"""A single search result."""
vault: str
path: str
title: str
tags: List[str]
score: int
snippet: str
modified: str
class SearchResponse(BaseModel):
"""Full-text search response."""
query: str
vault_filter: str
tag_filter: Optional[str]
count: int
results: List[SearchResultItem]
class TagsResponse(BaseModel):
"""Tag aggregation response."""
vault_filter: Optional[str]
tags: Dict[str, int]
class ReloadResponse(BaseModel):
"""Index reload confirmation with per-vault stats."""
status: str
vaults: Dict[str, Any]
class HealthResponse(BaseModel):
"""Application health status."""
status: str
version: str
vaults: int
total_files: int
# ---------------------------------------------------------------------------
# Application lifespan (replaces deprecated on_event)
# ---------------------------------------------------------------------------
@asynccontextmanager
async def lifespan(app: FastAPI):
"""Application lifespan: build index on startup, cleanup on shutdown."""
logger.info("ObsiGate starting \u2014 building index...")
await build_index()
logger.info("ObsiGate ready.")
yield
app = FastAPI(title="ObsiGate", version="1.1.0", lifespan=lifespan)
# Resolve frontend path relative to this file
FRONTEND_DIR = Path(__file__).resolve().parent.parent / "frontend"
# ---------------------------------------------------------------------------
# Startup
# Path safety helper
# ---------------------------------------------------------------------------
@app.on_event("startup")
async def startup_event():
logger.info("ObsiGate starting — building index...")
await build_index()
logger.info("ObsiGate ready.")
def _resolve_safe_path(vault_root: Path, relative_path: str) -> Path:
"""Resolve a relative path safely within the vault root.
Prevents directory traversal attacks by ensuring the resolved
absolute path is a descendant of *vault_root*.
Args:
vault_root: The vault's root directory (absolute).
relative_path: The user-supplied relative path.
Returns:
Resolved absolute ``Path``.
Raises:
HTTPException(403): When the resolved path escapes the vault root.
"""
resolved = (vault_root / relative_path).resolve()
vault_resolved = vault_root.resolve()
try:
resolved.relative_to(vault_resolved)
except ValueError:
raise HTTPException(status_code=403, detail="Access denied: path outside vault")
return resolved
# ---------------------------------------------------------------------------
# Markdown rendering helpers
# Markdown rendering helpers (singleton renderer)
# ---------------------------------------------------------------------------
# Cached mistune renderer — avoids re-creating on every request
_markdown_renderer = mistune.create_markdown(
escape=False,
plugins=["table", "strikethrough", "footnotes", "task_lists"],
)
def _convert_wikilinks(content: str, current_vault: str) -> str:
"""Convert [[wikilinks]] and [[target|display]] to HTML links."""
"""Convert ``[[wikilinks]]`` and ``[[target|display]]`` to clickable HTML.
Resolved links get a ``data-vault`` / ``data-path`` attribute pair.
Unresolved links are rendered as ``<span class="wikilink-missing">``.
Args:
content: Markdown string potentially containing wikilinks.
current_vault: Active vault name for resolution priority.
Returns:
Markdown string with wikilinks replaced by HTML anchors.
"""
def _replace(match):
target = match.group(1).strip()
display = match.group(2).strip() if match.group(2) else target
@ -67,22 +223,48 @@ def _convert_wikilinks(content: str, current_vault: str) -> str:
def _render_markdown(raw_md: str, vault_name: str) -> str:
"""Render markdown string to HTML with wikilink support."""
"""Render a markdown string to HTML with wikilink support.
Uses the cached singleton mistune renderer for performance.
Args:
raw_md: Raw markdown text (frontmatter already stripped).
vault_name: Current vault for wikilink resolution context.
Returns:
HTML string.
"""
converted = _convert_wikilinks(raw_md, vault_name)
md = mistune.create_markdown(
escape=False,
plugins=["table", "strikethrough", "footnotes", "task_lists"],
)
return md(converted)
return _markdown_renderer(converted)
# ---------------------------------------------------------------------------
# API Endpoints
# ---------------------------------------------------------------------------
@app.get("/api/vaults")
@app.get("/api/health", response_model=HealthResponse)
async def api_health():
"""Health check endpoint for Docker and monitoring.
Returns:
Application status, version, vault count and total file count.
"""
total_files = sum(len(v["files"]) for v in index.values())
return {
"status": "ok",
"version": app.version,
"vaults": len(index),
"total_files": total_files,
}
@app.get("/api/vaults", response_model=List[VaultInfo])
async def api_vaults():
"""List configured vaults with file counts."""
"""List all configured vaults with file and tag counts.
Returns:
List of vault summary objects.
"""
result = []
for name, data in index.items():
result.append({
@ -93,15 +275,27 @@ async def api_vaults():
return result
@app.get("/api/browse/{vault_name}")
@app.get("/api/browse/{vault_name}", response_model=BrowseResponse)
async def api_browse(vault_name: str, path: str = ""):
"""Browse directories and files in a vault at a given path level."""
"""Browse directories and files in a vault at a given path level.
Returns sorted entries (directories first, then files) with metadata.
Hidden files/directories (starting with ``"."`` ) are excluded.
Args:
vault_name: Name of the vault to browse.
path: Relative directory path within the vault (empty = root).
Returns:
``BrowseResponse`` with vault name, path, and item list.
"""
vault_data = get_vault_data(vault_name)
if not vault_data:
raise HTTPException(status_code=404, detail=f"Vault '{vault_name}' not found")
vault_root = Path(vault_data["path"])
target = vault_root / path if path else vault_root
# Path traversal protection
target = _resolve_safe_path(vault_root, path) if path else vault_root.resolve()
if not target.exists():
raise HTTPException(status_code=404, detail=f"Path not found: {path}")
@ -161,15 +355,23 @@ EXT_TO_LANG = {
}
@app.get("/api/file/{vault_name}/raw")
@app.get("/api/file/{vault_name}/raw", response_model=FileRawResponse)
async def api_file_raw(vault_name: str, path: str = Query(..., description="Relative path to file")):
"""Return raw file content."""
"""Return raw file content as plain text.
Args:
vault_name: Name of the vault.
path: Relative file path within the vault.
Returns:
``FileRawResponse`` with vault, path, and raw text content.
"""
vault_data = get_vault_data(vault_name)
if not vault_data:
raise HTTPException(status_code=404, detail=f"Vault '{vault_name}' not found")
vault_root = Path(vault_data["path"])
file_path = vault_root / path
file_path = _resolve_safe_path(vault_root, path)
if not file_path.exists() or not file_path.is_file():
raise HTTPException(status_code=404, detail=f"File not found: {path}")
@ -180,13 +382,21 @@ async def api_file_raw(vault_name: str, path: str = Query(..., description="Rela
@app.get("/api/file/{vault_name}/download")
async def api_file_download(vault_name: str, path: str = Query(..., description="Relative path to file")):
"""Download a file as attachment."""
"""Download a file as an attachment.
Args:
vault_name: Name of the vault.
path: Relative file path within the vault.
Returns:
``FileResponse`` with ``application/octet-stream`` content-type.
"""
vault_data = get_vault_data(vault_name)
if not vault_data:
raise HTTPException(status_code=404, detail=f"Vault '{vault_name}' not found")
vault_root = Path(vault_data["path"])
file_path = vault_root / path
file_path = _resolve_safe_path(vault_root, path)
if not file_path.exists() or not file_path.is_file():
raise HTTPException(status_code=404, detail=f"File not found: {path}")
@ -198,26 +408,35 @@ async def api_file_download(vault_name: str, path: str = Query(..., description=
)
@app.put("/api/file/{vault_name}/save")
async def api_file_save(vault_name: str, path: str = Query(..., description="Relative path to file"), body: dict = {}):
"""Save file content."""
@app.put("/api/file/{vault_name}/save", response_model=FileSaveResponse)
async def api_file_save(
vault_name: str,
path: str = Query(..., description="Relative path to file"),
body: dict = Body(...),
):
"""Save (overwrite) a file's content.
Expects a JSON body with a ``content`` key containing the new text.
The path is validated against traversal attacks before writing.
Args:
vault_name: Name of the vault.
path: Relative file path within the vault.
body: JSON body with ``content`` string.
Returns:
``FileSaveResponse`` confirming the write.
"""
vault_data = get_vault_data(vault_name)
if not vault_data:
raise HTTPException(status_code=404, detail=f"Vault '{vault_name}' not found")
vault_root = Path(vault_data["path"])
file_path = vault_root / path
# Security: ensure path is within vault
try:
file_path.resolve().relative_to(vault_root.resolve())
except ValueError:
raise HTTPException(status_code=403, detail="Access denied: path outside vault")
file_path = _resolve_safe_path(vault_root, path)
if not file_path.exists():
raise HTTPException(status_code=404, detail=f"File not found: {path}")
# Get content from body
content = body.get('content', '')
try:
@ -231,20 +450,25 @@ async def api_file_save(vault_name: str, path: str = Query(..., description="Rel
raise HTTPException(status_code=500, detail=f"Error saving file: {str(e)}")
@app.delete("/api/file/{vault_name}")
@app.delete("/api/file/{vault_name}", response_model=FileDeleteResponse)
async def api_file_delete(vault_name: str, path: str = Query(..., description="Relative path to file")):
"""Delete a file."""
"""Delete a file from the vault.
The path is validated against traversal attacks before deletion.
Args:
vault_name: Name of the vault.
path: Relative file path within the vault.
Returns:
``FileDeleteResponse`` confirming the deletion.
"""
vault_data = get_vault_data(vault_name)
if not vault_data:
raise HTTPException(status_code=404, detail=f"Vault '{vault_name}' not found")
vault_root = Path(vault_data["path"])
file_path = vault_root / path
try:
file_path.resolve().relative_to(vault_root.resolve())
except ValueError:
raise HTTPException(status_code=403, detail="Access denied: path outside vault")
file_path = _resolve_safe_path(vault_root, path)
if not file_path.exists() or not file_path.is_file():
raise HTTPException(status_code=404, detail=f"File not found: {path}")
@ -260,15 +484,27 @@ async def api_file_delete(vault_name: str, path: str = Query(..., description="R
raise HTTPException(status_code=500, detail=f"Error deleting file: {str(e)}")
@app.get("/api/file/{vault_name}")
@app.get("/api/file/{vault_name}", response_model=FileContentResponse)
async def api_file(vault_name: str, path: str = Query(..., description="Relative path to file")):
"""Return rendered HTML + metadata for a file."""
"""Return rendered HTML and metadata for a file.
Markdown files are parsed for frontmatter, rendered with wikilink
support, and returned with extracted tags. Other supported file
types are syntax-highlighted as code blocks.
Args:
vault_name: Name of the vault.
path: Relative file path within the vault.
Returns:
``FileContentResponse`` with HTML, metadata, and tags.
"""
vault_data = get_vault_data(vault_name)
if not vault_data:
raise HTTPException(status_code=404, detail=f"Vault '{vault_name}' not found")
vault_root = Path(vault_data["path"])
file_path = vault_root / path
file_path = _resolve_safe_path(vault_root, path)
if not file_path.exists() or not file_path.is_file():
raise HTTPException(status_code=404, detail=f"File not found: {path}")
@ -279,14 +515,8 @@ async def api_file(vault_name: str, path: str = Query(..., description="Relative
if ext == ".md":
post = parse_markdown_file(raw)
# Extract metadata
tags = post.metadata.get("tags", [])
if isinstance(tags, str):
tags = [t.strip().lstrip("#") for t in tags.split(",") if t.strip()]
elif isinstance(tags, list):
tags = [str(t).strip().lstrip("#") for t in tags]
else:
tags = []
# Extract metadata using shared indexer logic
tags = _extract_tags(post)
title = post.metadata.get("title", file_path.stem.replace("-", " ").replace("_", " "))
html_content = _render_markdown(post.content, vault_name)
@ -321,27 +551,50 @@ async def api_file(vault_name: str, path: str = Query(..., description="Relative
}
@app.get("/api/search")
@app.get("/api/search", response_model=SearchResponse)
async def api_search(
q: str = Query("", description="Search query"),
vault: str = Query("all", description="Vault filter"),
tag: Optional[str] = Query(None, description="Tag filter"),
):
"""Full-text search across vaults."""
"""Full-text search across vaults with relevance scoring.
Supports combining free-text queries with tag filters.
Results are ranked by a multi-factor scoring algorithm.
Args:
q: Free-text search string.
vault: Vault name or ``"all"`` to search everywhere.
tag: Comma-separated tag names to require.
Returns:
``SearchResponse`` with ranked results and snippets.
"""
results = search(q, vault_filter=vault, tag_filter=tag)
return {"query": q, "vault_filter": vault, "tag_filter": tag, "count": len(results), "results": results}
@app.get("/api/tags")
@app.get("/api/tags", response_model=TagsResponse)
async def api_tags(vault: Optional[str] = Query(None, description="Vault filter")):
"""Return all unique tags with counts."""
"""Return all unique tags with occurrence counts.
Args:
vault: Optional vault name to restrict tag aggregation.
Returns:
``TagsResponse`` with tags sorted by descending count.
"""
tags = get_all_tags(vault_filter=vault)
return {"vault_filter": vault, "tags": tags}
@app.get("/api/index/reload")
@app.get("/api/index/reload", response_model=ReloadResponse)
async def api_reload():
"""Force a re-index of all vaults."""
"""Force a full re-index of all configured vaults.
Returns:
``ReloadResponse`` with per-vault file and tag counts.
"""
stats = await reload_index()
return {"status": "ok", "vaults": stats}

View File

@ -1,34 +1,44 @@
import re
import logging
from pathlib import Path
from typing import List, Dict, Any, Optional
from backend.indexer import index, get_vault_data
from backend.indexer import index
logger = logging.getLogger("obsigate.search")
# Default maximum number of search results returned
DEFAULT_SEARCH_LIMIT = 200
def _normalize_tag_filter(tag_filter: Optional[str]) -> List[str]:
"""Parse a comma-separated tag filter string into a clean list.
Strips whitespace and leading ``#`` from each tag.
Args:
tag_filter: Raw tag filter string (e.g. ``"docker,linux"``).
Returns:
List of normalised tag strings, empty list if input is falsy.
"""
if not tag_filter:
return []
return [tag.strip().lstrip("#") for tag in tag_filter.split(",") if tag.strip()]
def _read_file_content(vault_name: str, file_path: str) -> str:
"""Read raw markdown content of a file from disk."""
vault_data = get_vault_data(vault_name)
if not vault_data:
return ""
vault_root = Path(vault_data["path"])
full_path = vault_root / file_path
try:
return full_path.read_text(encoding="utf-8", errors="replace")
except Exception:
return ""
def _extract_snippet(content: str, query: str, context_chars: int = 120) -> str:
"""Extract a text snippet around the first occurrence of query."""
"""Extract a text snippet around the first occurrence of *query*.
Returns up to ``context_chars`` characters before and after the match.
Falls back to the first 200 characters when the query is not found.
Args:
content: Full text to search within.
query: The search term.
context_chars: Number of context characters on each side.
Returns:
Snippet string, optionally prefixed/suffixed with ``...``.
"""
lower_content = content.lower()
lower_query = query.lower()
pos = lower_content.find(lower_query)
@ -51,10 +61,30 @@ def search(
query: str,
vault_filter: str = "all",
tag_filter: Optional[str] = None,
limit: int = DEFAULT_SEARCH_LIMIT,
) -> List[Dict[str, Any]]:
"""
Full-text search across indexed vaults.
Returns scored results with snippets.
"""Full-text search across indexed vaults with relevance scoring.
Scoring heuristics (when a text query is provided):
- **+20** exact title match (case-insensitive)
- **+10** partial title match
- **+5** query found in file path
- **+3** query matches a tag name
- **+1 per occurrence** in content (capped at 10)
When only tag filters are active, all matching files receive score 1.
Results are sorted descending by score and capped at *limit*.
Uses the in-memory cached content from the index **no disk I/O**.
Args:
query: Free-text search string.
vault_filter: Vault name or ``"all"``.
tag_filter: Comma-separated tag names to require.
limit: Maximum number of results to return.
Returns:
List of result dicts sorted by descending relevance score.
"""
query = query.strip() if query else ""
has_query = len(query) > 0
@ -63,6 +93,7 @@ def search(
if not has_query and not selected_tags:
return []
query_lower = query.lower()
results: List[Dict[str, Any]] = []
for vault_name, vault_data in index.items():
@ -70,6 +101,7 @@ def search(
continue
for file_info in vault_data["files"]:
# Tag filter: all selected tags must be present
if selected_tags and not all(tag in file_info["tags"] for tag in selected_tags):
continue
@ -77,14 +109,32 @@ def search(
snippet = file_info.get("content_preview", "")
if has_query:
# Title match (high weight)
if query.lower() in file_info["title"].lower():
title_lower = file_info["title"].lower()
# Exact title match (highest weight)
if query_lower == title_lower:
score += 20
# Partial title match
elif query_lower in title_lower:
score += 10
# Content match
content = _read_file_content(vault_name, file_info["path"])
if query.lower() in content.lower():
score += 1
# Path match (folder/filename relevance)
if query_lower in file_info["path"].lower():
score += 5
# Tag name match
for tag in file_info.get("tags", []):
if query_lower in tag.lower():
score += 3
break # count once per file
# Content match — use cached content (no disk I/O)
content = file_info.get("content", "")
content_lower = content.lower()
if query_lower in content_lower:
# Frequency-based scoring, capped to avoid over-weighting
occurrences = content_lower.count(query_lower)
score += min(occurrences, 10)
snippet = _extract_snippet(content, query)
else:
# Tag-only filter: all matching files get score 1
@ -102,11 +152,18 @@ def search(
})
results.sort(key=lambda x: -x["score"])
return results
return results[:limit]
def get_all_tags(vault_filter: Optional[str] = None) -> Dict[str, int]:
"""Aggregate tag counts across vaults."""
"""Aggregate tag counts across vaults, sorted by descending count.
Args:
vault_filter: Optional vault name to restrict to a single vault.
Returns:
Dict mapping tag names to their total occurrence count.
"""
merged: Dict[str, int] = {}
for vault_name, vault_data in index.items():
if vault_filter and vault_name != vault_filter:

View File

@ -1,25 +1,49 @@
#!/bin/bash
# Build multi-platform ObsiGate Docker image
set -e
set -euo pipefail
echo "=== ObsiGate Multi-Platform Build ==="
# ----- Configuration -----
VERSION="1.1.0"
IMAGE_NAME="obsigate"
PLATFORMS="linux/amd64,linux/arm64,linux/arm/v7,linux/386"
BUILDER_NAME="obsigate-builder"
docker buildx create --use --name obsigate-builder 2>/dev/null || true
# ----- Helpers -----
info() { printf '\033[1;34m[INFO]\033[0m %s\n' "$*"; }
ok() { printf '\033[1;32m[OK]\033[0m %s\n' "$*"; }
error() { printf '\033[1;31m[ERR]\033[0m %s\n' "$*" >&2; }
# Build for all target platforms
# ----- Pre-flight checks -----
if ! command -v docker &>/dev/null; then
error "docker introuvable. Installez Docker avant de continuer."
exit 1
fi
if ! docker buildx version &>/dev/null; then
error "docker buildx introuvable. Mettez à jour Docker ou installez le plugin buildx."
exit 1
fi
info "=== ObsiGate v${VERSION} — Multi-Platform Build ==="
info "Platforms : ${PLATFORMS}"
# ----- Builder setup -----
docker buildx create --use --name "${BUILDER_NAME}" 2>/dev/null || true
# ----- Build -----
# Note: --load only works for single platform; use --push for multi-platform registry push.
# For local testing, build one platform at a time:
# docker buildx build --platform linux/amd64 --load -t obsigate:latest .
# For local testing, build one platform at a time (see below).
docker buildx build \
--platform linux/amd64,linux/arm64,linux/arm/v7,linux/386 \
--tag obsigate:latest \
--tag obsigate:1.0.0 \
--platform "${PLATFORMS}" \
--tag "${IMAGE_NAME}:latest" \
--tag "${IMAGE_NAME}:${VERSION}" \
"$@" \
.
ok "Build terminé (v${VERSION})."
echo ""
echo "Build terminé."
echo "Pour un push vers un registry : ajoutez --push au build."
echo "Pour un test local (amd64) :"
echo " docker buildx build --platform linux/amd64 --load -t obsigate:latest ."
info "Pour un push vers un registry : $0 --push"
info "Pour un test local (amd64) :"
echo " docker buildx build --platform linux/amd64 --load -t ${IMAGE_NAME}:latest ."
echo " docker-compose up -d"

View File

@ -7,6 +7,12 @@ services:
restart: unless-stopped
ports:
- "2020:8080"
healthcheck:
test: ["CMD", "python", "-c", "import urllib.request; urllib.request.urlopen('http://localhost:8080/api/health')"]
interval: 30s
timeout: 5s
retries: 3
start_period: 10s
volumes:
- /NFS/OBSIDIAN_DOC/Obsidian-RECETTES:/vaults/Obsidian-RECETTES:ro
- /NFS/OBSIDIAN_DOC/Obsidian_IT:/vaults/Obsidian_IT:ro

View File

@ -9,6 +9,7 @@
let currentVault = null;
let currentPath = null;
let searchTimeout = null;
let searchAbortController = null;
let showingSource = false;
let cachedRawSource = null;
let allVaults = [];
@ -20,6 +21,7 @@
let fallbackEditorEl = null;
let sidebarFilterCaseSensitive = false;
let searchCaseSensitive = false;
let _iconDebounceTimer = null;
const panelState = {
vault: true,
tag: true,
@ -78,7 +80,26 @@
// ---------------------------------------------------------------------------
// Safe CDN helpers
// ---------------------------------------------------------------------------
/**
* Debounced icon creation batches multiple rapid calls into one
* DOM scan to avoid excessive reflows when building large trees.
*/
function safeCreateIcons() {
if (typeof lucide === "undefined" || !lucide.createIcons) return;
if (_iconDebounceTimer) return; // already scheduled
_iconDebounceTimer = requestAnimationFrame(() => {
_iconDebounceTimer = null;
try { lucide.createIcons(); } catch (e) { /* CDN not loaded */ }
});
}
/** Force-flush icon creation immediately (use sparingly). */
function flushIcons() {
if (_iconDebounceTimer) {
cancelAnimationFrame(_iconDebounceTimer);
_iconDebounceTimer = null;
}
if (typeof lucide !== "undefined" && lucide.createIcons) {
try { lucide.createIcons(); } catch (e) { /* CDN not loaded */ }
}
@ -292,12 +313,60 @@
});
}
// ---------------------------------------------------------------------------
// Toast notifications
// ---------------------------------------------------------------------------
/** Display a brief toast message at the bottom of the viewport. */
function showToast(message, type) {
type = type || "error";
let container = document.getElementById("toast-container");
if (!container) {
container = document.createElement("div");
container.id = "toast-container";
container.className = "toast-container";
container.setAttribute("aria-live", "polite");
document.body.appendChild(container);
}
var toast = document.createElement("div");
toast.className = "toast toast-" + type;
toast.textContent = message;
container.appendChild(toast);
// Trigger entrance animation
requestAnimationFrame(function () { toast.classList.add("show"); });
setTimeout(function () {
toast.classList.remove("show");
toast.addEventListener("transitionend", function () { toast.remove(); });
}, 3500);
}
// ---------------------------------------------------------------------------
// API helpers
// ---------------------------------------------------------------------------
async function api(path) {
const res = await fetch(path);
if (!res.ok) throw new Error(`API error: ${res.status}`);
/**
* Fetch JSON from an API endpoint with optional AbortSignal support.
* Surfaces errors to the user via toast instead of silently failing.
*
* @param {string} path - API URL path.
* @param {object} [opts] - Fetch options (may include signal).
* @returns {Promise<any>} Parsed JSON response.
*/
async function api(path, opts) {
var res;
try {
res = await fetch(path, opts || {});
} catch (err) {
if (err.name === "AbortError") throw err; // let callers handle abort
showToast("Erreur réseau — vérifiez votre connexion");
throw err;
}
if (!res.ok) {
var detail = "";
try { var body = await res.json(); detail = body.detail || ""; } catch (_) { /* no json body */ }
showToast(detail || "Erreur API : " + res.status);
throw new Error(detail || "API error: " + res.status);
}
return res.json();
}
@ -564,8 +633,17 @@
}
async function loadDirectory(vaultName, dirPath, container) {
// Show inline loading indicator while fetching directory contents
container.innerHTML = '<div class="tree-loading"><div class="loading-spinner" style="width:16px;height:16px;border-width:2px"></div></div>';
var data;
try {
const url = `/api/browse/${encodeURIComponent(vaultName)}?path=${encodeURIComponent(dirPath)}`;
const data = await api(url);
data = await api(url);
} catch (err) {
container.innerHTML = '<div class="tree-loading" style="color:var(--text-muted);font-size:0.75rem;padding:4px 16px">Erreur de chargement</div>';
return;
}
container.innerHTML = "";
const fragment = document.createDocumentFragment();
@ -905,9 +983,17 @@
if (active) active.classList.add("active");
} catch (e) { /* selector might fail on special chars */ }
// Show loading state while fetching
const area = document.getElementById("content-area");
area.innerHTML = '<div class="loading-indicator"><div class="loading-spinner"></div><div>Chargement...</div></div>';
try {
const url = `/api/file/${encodeURIComponent(vaultName)}?path=${encodeURIComponent(filePath)}`;
const data = await api(url);
renderFile(data);
} catch (err) {
area.innerHTML = '<div class="welcome"><p style="color:var(--text-muted)">Impossible de charger le fichier.</p></div>';
}
}
function renderFile(data) {
@ -1324,13 +1410,26 @@
}
async function performSearch(query, vaultFilter, tagFilter) {
// Cancel any in-flight search request
if (searchAbortController) {
searchAbortController.abort();
}
searchAbortController = new AbortController();
showLoading();
let url = `/api/search?q=${encodeURIComponent(query)}&vault=${encodeURIComponent(vaultFilter)}`;
if (tagFilter) url += `&tag=${encodeURIComponent(tagFilter)}`;
const data = await api(url);
try {
const data = await api(url, { signal: searchAbortController.signal });
renderSearchResults(data, query, tagFilter);
} catch (err) {
if (err.name === "AbortError") return; // superseded by newer request
showWelcome();
} finally {
searchAbortController = null;
}
}
function renderSearchResults(data, query, tagFilter) {
@ -1764,6 +1863,7 @@
await Promise.all([loadVaults(), loadTags()]);
} catch (err) {
console.error("Failed to initialize ObsiGate:", err);
showToast("Erreur lors de l'initialisation");
}
safeCreateIcons();

View File

@ -157,7 +157,7 @@
<div class="sidebar-overlay" id="sidebar-overlay"></div>
<!-- Sidebar -->
<aside class="sidebar" id="sidebar">
<aside class="sidebar" id="sidebar" role="navigation" aria-label="Navigation des vaults">
<div class="sidebar-tree" id="sidebar-tree">
<!-- Sidebar filter -->
<div class="sidebar-filter">
@ -190,7 +190,7 @@
<i data-lucide="chevron-down" style="width:16px;height:16px"></i>
</button>
<div class="sidebar-panel-content" id="vault-panel-content">
<div id="vault-tree"></div>
<div id="vault-tree" role="tree" aria-label="Arborescence des fichiers"></div>
</div>
</div>
@ -212,8 +212,8 @@
<div class="sidebar-resize-handle" id="sidebar-resize-handle"></div>
<!-- Content -->
<main class="content-area" id="content-area">
<div class="welcome" id="welcome">
<main class="content-area" id="content-area" aria-label="Contenu principal">
<div class="welcome" id="welcome" role="status">
<i data-lucide="library" style="width:48px;height:48px;color:var(--text-muted)"></i>
<h2>ObsiGate</h2>
<p>Sélectionnez un fichier dans la sidebar ou utilisez la recherche pour commencer.</p>

View File

@ -26,6 +26,10 @@
--scrollbar: #30363d;
--resize-handle: #30363d;
--overlay-bg: rgba(0,0,0,0.5);
--danger: #ff7b72;
--danger-bg: #3d1a18;
--success: #3fb950;
--success-bg: #1a3d1f;
}
/* ===== THEME — LIGHT ===== */
@ -47,6 +51,10 @@
--scrollbar: #d0d7de;
--resize-handle: #d0d7de;
--overlay-bg: rgba(0,0,0,0.3);
--danger: #cf222e;
--danger-bg: #ffebe9;
--success: #1a7f37;
--success-bg: #dafbe1;
}
/* ===== BASE ===== */
@ -1382,8 +1390,8 @@ select {
opacity: 0.9;
}
.editor-btn.danger:hover {
color: #ff7b72;
border-color: #ff7b72;
color: var(--danger);
border-color: var(--danger);
}
.editor-body {
flex: 1;
@ -2059,3 +2067,55 @@ body.resizing-v {
border: none;
padding: 0;
}
/* --- Toast notifications --- */
.toast-container {
position: fixed;
bottom: 20px;
left: 50%;
transform: translateX(-50%);
z-index: 10000;
display: flex;
flex-direction: column;
align-items: center;
gap: 8px;
pointer-events: none;
}
.toast {
padding: 10px 20px;
border-radius: 8px;
font-family: 'JetBrains Mono', monospace;
font-size: 0.82rem;
color: var(--text-primary);
background: var(--bg-secondary);
border: 1px solid var(--border);
box-shadow: 0 8px 24px rgba(0,0,0,0.3);
opacity: 0;
transform: translateY(12px);
transition: opacity 250ms ease, transform 250ms ease;
pointer-events: auto;
max-width: 420px;
text-align: center;
}
.toast.show {
opacity: 1;
transform: translateY(0);
}
.toast-error {
border-color: var(--danger);
background: var(--danger-bg);
color: var(--danger);
}
.toast-success {
border-color: var(--success);
background: var(--success-bg);
color: var(--success);
}
/* --- Tree loading indicator --- */
.tree-loading {
display: flex;
align-items: center;
justify-content: center;
padding: 8px 16px;
}