Files
memes_bot/db.py
T
Masoud Baharlouei d979e6a14b Add admin/user roles, /edit command, sticker support, and registry push workflow
- Split docker-compose into build (docker-compose.build.yaml) and deploy (docker-compose.yaml pulls from registry)
- Add push.sh for building and pushing versioned images to git.goyban.com/goyban/bot_meme
- Add ADMIN_USERS env var; admins can add/edit/delete, users can search
- Add /edit command with inline keyboard to update meme keywords
- Add sticker support (save and serve via inline)
- Switch /delete to use numeric row ID instead of file_unique_id
- Search is now global (shared pool) instead of per-user

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-06-16 09:17:13 +02:00

93 lines
3.1 KiB
Python

import aiosqlite
import os
DB_PATH = os.getenv("DB_PATH", "/data/media.db")
async def init_db():
async with aiosqlite.connect(DB_PATH) as db:
await db.execute("""
CREATE TABLE IF NOT EXISTS media (
id INTEGER PRIMARY KEY AUTOINCREMENT,
owner_id INTEGER NOT NULL,
file_id TEXT NOT NULL,
file_unique_id TEXT NOT NULL UNIQUE,
media_type TEXT NOT NULL,
keywords TEXT NOT NULL,
added_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
)
""")
await db.execute("CREATE INDEX IF NOT EXISTS idx_owner ON media(owner_id)")
await db.commit()
async def add_media(owner_id: int, file_id: str, file_unique_id: str, media_type: str, keywords: list[str]):
kw = ",".join(k.strip().lower() for k in keywords if k.strip())
async with aiosqlite.connect(DB_PATH) as db:
await db.execute(
"INSERT OR REPLACE INTO media (owner_id, file_id, file_unique_id, media_type, keywords) VALUES (?,?,?,?,?)",
(owner_id, file_id, file_unique_id, media_type, kw),
)
await db.commit()
async def search_media(query: str) -> list[dict]:
query = query.strip().lower()
async with aiosqlite.connect(DB_PATH) as db:
db.row_factory = aiosqlite.Row
if query:
cursor = await db.execute(
"""
SELECT id, file_id, file_unique_id, media_type, keywords
FROM media
WHERE (',' || keywords || ',') LIKE ?
ORDER BY added_at DESC
LIMIT 50
""",
(f"%,{query}%",),
)
else:
cursor = await db.execute(
"""
SELECT id, file_id, file_unique_id, media_type, keywords
FROM media
ORDER BY added_at DESC
LIMIT 50
""",
)
rows = await cursor.fetchall()
return [dict(r) for r in rows]
async def list_media() -> list[dict]:
return await search_media("")
async def get_media_by_id(media_id: int) -> dict | None:
async with aiosqlite.connect(DB_PATH) as db:
db.row_factory = aiosqlite.Row
cursor = await db.execute(
"SELECT id, file_id, file_unique_id, media_type, keywords FROM media WHERE id = ?",
(media_id,),
)
row = await cursor.fetchone()
return dict(row) if row else None
async def update_media_keywords(media_id: int, keywords: list[str]) -> bool:
kw = ",".join(k.strip().lower() for k in keywords if k.strip())
async with aiosqlite.connect(DB_PATH) as db:
cur = await db.execute(
"UPDATE media SET keywords = ? WHERE id = ?",
(kw, media_id),
)
await db.commit()
return cur.rowcount > 0
async def delete_media(media_id: int) -> bool:
async with aiosqlite.connect(DB_PATH) as db:
cur = await db.execute("DELETE FROM media WHERE id = ?", (media_id,))
await db.commit()
return cur.rowcount > 0