Code refactoring. Added router and routes. Added static content.

src/routes/utils.py

@@ -0,0 +1,66 @@
+
+
+from fastapi import Depends, APIRouter, Request, HTTPException
+from typing import Dict, List
+from schema import GenerateUrlRequest
+from utils.file_utils import load_channels, verify_credentials
+from utils.http_utils import encode_streamlink_server_url
+from utils.stream_utils import generate_streamlink_process, stream_generator
+
+utils_router = APIRouter()
+
+def get_data_dir(request: Request) -> str:
+    try:
+        return request.app.state.DATA_DIR
+    except AttributeError:
+        raise HTTPException(
+            status_code=500,
+            detail="Server configuration error: DATA_DIR not initialized"
+        )
+
+def get_channels_file_name(request: Request) -> str:
+    try:
+        return request.app.state.CHANNELS_FILE_NAME
+    except AttributeError:
+        raise HTTPException(
+            status_code=500,
+            detail="Server configuration error: CHANNELS_FILE_NAME not initialized"
+        )
+
+@utils_router.get("/channels", response_model=List[Dict])
+async def list_channels(
+    data_dir: str = Depends(get_data_dir),
+    channels_file_name: str = Depends(get_channels_file_name)):
+    
+    """List all available channels"""
+    channels = load_channels(data_dir, channels_file_name)
+    return [{
+        'id': c['id'],
+        'name': c['name']
+    } for c in channels.values()]
+
+@utils_router.post(
+    "/generate_url",
+    description="Generate a single encoded URL",
+    response_description="Returns a single encoded URL",
+)
+async def generate_url(
+    request: GenerateUrlRequest,
+    http_request: Request,
+    credentials: tuple = Depends(verify_credentials)):
+    """Generate a single encoded URL based on the provided request."""
+
+    username, password = credentials
+
+    encoded_url = encode_streamlink_server_url(
+        username=username,
+        password=password,
+        base_url=str(http_request.base_url),
+        stream_url=request.stream_url,
+        endpoint=request.endpoint,
+        agent=request.agent,
+        proxy_url=request.proxy_url,
+        request_headers=request.request_headers,
+    )
+
+    return {"url": encoded_url}