Merge branch 'main' of ssh://git.scrunkly.cat:2205/Michelle/bnuy-api

.env.example

@@ -1,5 +1,6 @@
 # bnuy-api
 POST_LIMIT=20
+SECRET=generate-me
 LOG_LEVEL=INFO
 FORWARDED_ALLOW_IPS=172.16.0.0/12
 

.github/workflows/build-and-publish.yaml

@@ -19,7 +19,12 @@ jobs:
       # this step was made by AI, i hope it works
       - name: Extract registry host
         id: registry
-        run: echo "host=$(echo ${{ github.server_url }} | sed 's|https\?://||')" >> "$GITHUB_OUTPUT"
+        run: |
+          HOST=$(echo ${{ github.server_url }} | sed 's|https\?://||')
+          if [ "$HOST" = "github.com" ]; then
+            HOST="ghcr.io"
+          fi
+          echo "host=$HOST" >> "$GITHUB_OUTPUT"
       
       - name: Docker meta
         id: meta

README.md

@@ -1,4 +1,28 @@
 # bnuy-api
 
 A API which collects pictures of bunnies and provides a API to get random bunny pictures.
-doesn't work yet, still in progress
+
+it's just a basic API right now, I want to add more sources for gifs (tenor?) and maybe more sources for pictures
+
+# Usage
+
+The API is available [here](https://bnuy-api.scrunkly.cat/random)
+
+# Selfhosting
+
+Just copy the compose.yml from the repo and copy the .env.example to .env and fill it.
+
+```
+# bnuy-api
+POST_LIMIT=20
+LOG_LEVEL=INFO
+FORWARDED_ALLOW_IPS=172.16.0.0/12
+
+# Database MariaDB
+DB_HOST=mariadb
+DB_PORT=3306
+DB_ROOT_PASSWORD=rootpassword
+DB_USER=bnuy
+DB_PASSWORD=example
+DB_NAME=bnuy
+```

collector.py

@@ -73,7 +73,7 @@ async def save_picture(pool):
                     async with pool.acquire() as conn:
                         async with conn.cursor() as cursor:
                             await cursor.execute(
-                                "INSERT INTO images (url, filename, subreddit) VALUES (%s, %s, %s)",
+                                "INSERT INTO images (url, filename, source) VALUES (%s, %s, %s)",
                                 (url, generate_filename, subreddit)
                             )
                             await conn.commit()

main.py

@@ -1,7 +1,9 @@
+import uuid
 import aiohttp
-from fastapi import FastAPI, HTTPException, Request
+from fastapi import FastAPI, HTTPException, Request, UploadFile
 from fastapi.responses import FileResponse
 from fastapi import Depends, FastAPI
+from fastapi.security import OAuth2PasswordBearer
 from pyrate_limiter import Duration, Limiter, Rate
 from fastapi_limiter.depends import RateLimiter
 from fastapi import Depends
@@ -31,6 +33,9 @@ logging.basicConfig(
     handlers=[file_handler, console_handler],
 )
 
+oauth2_scheme = OAuth2PasswordBearer(tokenUrl="token")
+SECRET = os.getenv("SECRET")
+
 @asynccontextmanager
 async def connect_db(app: FastAPI):
     app.state.pool = await asyncmy.create_pool(
@@ -66,7 +71,7 @@ async def create_tables(pool):
                 id INT AUTO_INCREMENT PRIMARY KEY,
                 url VARCHAR(255) NOT NULL,
                 filename VARCHAR(255) NOT NULL,
-                subreddit VARCHAR(255) NOT NULL,
+                source VARCHAR(255) NOT NULL,
                 created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP    
                 )
             """)
@@ -80,12 +85,12 @@ async def root():
 async def get_random_bnuy(request: Request):
     async with app.state.pool.acquire() as conn:
         async with conn.cursor() as cursor:
-            await cursor.execute("SELECT filename, subreddit, url FROM images ORDER BY RAND() LIMIT 1;")
+            await cursor.execute("SELECT filename, source, url FROM images ORDER BY RAND() LIMIT 1;")
             result = await cursor.fetchone()
             if result:
                 filepath = os.path.join("data/images", result[0])
                 if os.path.exists(filepath):
-                    return {"url": f"{request.base_url}images/{result[0]}", "source": f"https://www.reddit.com/r/{result[1]}/", "original_url": result[2]}
+                    return {"url": f"{request.base_url}images/{result[0]}", "source": result[1], "original_url": result[2]}
                 else:
                     raise HTTPException(status_code=404, detail="Image file not found")
             else:
@@ -116,3 +121,32 @@ async def fetch_images():
         except Exception as e:
             logging.error(f"Error during image collection: {e}")
         await asyncio.sleep(86400)  # Sleep for 24 hours
+
+@app.post("/upload", dependencies=[Depends(RateLimiter(limiter=limiter))])
+async def upload_image(file: UploadFile, request: Request, token: str = Depends(oauth2_scheme)):
+    # if SECRET isn't set, return Unauthrorized
+    if token != SECRET or token is None:
+        raise HTTPException(status_code=401, detail="Unauthorized")
+    if not file:
+        raise HTTPException(status_code=400, detail="No file uploaded")
+    if not file.filename.lower().endswith(('.jpg', '.jpeg', '.png', '.gif')):
+        raise HTTPException(status_code=400, detail="Unsupported file type")
+    try:
+        content = await file.read()
+        generate_filename = str(uuid.uuid4()) + os.path.splitext(file.filename)[1]
+        filename = os.path.join("data/images", generate_filename)
+        with open(filename, "wb") as f:
+            f.write(content)
+        
+        logging.info(f"Saved uploaded image to {filename}")
+
+        async with app.state.pool.acquire() as conn:
+            async with conn.cursor() as cursor:
+                await cursor.execute(
+                    "INSERT INTO images (url, filename, source) VALUES (%s, %s, %s)",
+                    (f"{request.base_url}images/{generate_filename}", generate_filename, "user_upload")
+                )
+                await conn.commit()
+    except Exception as e:
+        logging.error(f"Error saving uploaded image: {e}")
+        raise HTTPException(status_code=500, detail="Failed to save image")

requirements.txt

@@ -2,3 +2,4 @@ fastapi[standard]
 fastapi_limiter
 asyncmy
 aiohttp
+python-multipart