Add dark mode UI and update components

cvs_proxy/app.py

@@ -1,4 +1,4 @@
-from flask import Flask, request, jsonify, send_from_directory
+from flask import Flask, request, jsonify, send_from_directory, Blueprint
 from .cvs_client import CVSClient
 import os
 import sys
@@ -17,6 +17,9 @@ app = Flask(__name__, static_folder=ui_dir, static_url_path='')
 cvs_client = None
 app_config = {}
 
+# Create API Blueprint (will be registered with basepath as url_prefix)
+api_bp = Blueprint('api', __name__)
+
 # Initialize CVS Client using provided parameters
 def create_cvs_client(cvs_url, repos_checkout=None, cvs_module=None):
     """
@@ -37,7 +40,17 @@ def create_cvs_client(cvs_url, repos_checkout=None, cvs_module=None):
     
     return CVSClient(cvs_url, repos_checkout=repos_checkout, cvs_module=cvs_module)
 
-@app.route('/v1/tree', methods=['GET'])
+@api_bp.route('/ui/config.js', methods=['GET'])
+def serve_config():
+    """
+    Serve dynamic configuration as JavaScript
+    This allows the frontend to access the basepath configuration
+    """
+    basepath = app_config.get('basepath', '')
+    config_js = f"window.APP_CONFIG = {{ basepath: '{basepath}' }};"
+    return config_js, 200, {'Content-Type': 'application/javascript'}
+
+@api_bp.route('/api/v1/tree', methods=['GET'])
 def get_repository_tree():
     """
     Get repository tree structure
@@ -53,7 +66,7 @@ def get_repository_tree():
     except Exception as e:
         return jsonify({"error": str(e)}), 500
 
-@app.route('/v1/diff', methods=['GET'])
+@api_bp.route('/api/v1/diff', methods=['GET'])
 def get_file_diff():
     """
     Get diff between two revisions of a file
@@ -75,7 +88,7 @@ def get_file_diff():
     except Exception as e:
         return jsonify({"error": str(e)}), 500
 
-@app.route('/v1/history', methods=['GET'])
+@api_bp.route('/api/v1/history', methods=['GET'])
 def get_file_history():
     """
     Get revision history for a file
@@ -95,7 +108,7 @@ def get_file_history():
     except Exception as e:
         return jsonify({"error": str(e)}), 500
 
-@app.route('/v1/file', methods=['GET'])
+@api_bp.route('/api/v1/file', methods=['GET'])
 def get_file_content():
     """
     Get raw file content at a specific revision
@@ -117,7 +130,7 @@ def get_file_content():
     except Exception as e:
         return jsonify({"error": str(e)}), 500
 
-@app.route('/v1/health', methods=['GET'])
+@api_bp.route('/api/v1/health', methods=['GET'])
 def health_check():
     """
     Simple health check endpoint
@@ -127,14 +140,14 @@ def health_check():
         "cvs_client": "initialized" if cvs_client else "not initialized"
     })
 
-@app.route('/', methods=['GET'])
+@api_bp.route('/ui/', methods=['GET'])
 def index():
     """
     Serve the UI index.html
     """
     return send_from_directory(ui_dir, 'index.html')
 
-@app.route('/<path:filename>', methods=['GET'])
+@api_bp.route('/ui/<path:filename>', methods=['GET'])
 def serve_static(filename):
     """
     Serve static files (CSS, JS, etc.)
@@ -180,6 +193,11 @@ def main():
         default=5000,
         help='Flask port to bind to (default: 5000)'
     )
+    parser.add_argument(
+        '--basepath',
+        default='',
+        help='Base path for API requests (e.g., /api/cvs) (default: empty string for root)'
+    )
     parser.add_argument(
         '--debug',
         action='store_true',
@@ -195,9 +213,14 @@ def main():
         'cvs_module': args.cvs_module,
         'host': args.host,
         'port': args.port,
+        'basepath': args.basepath,
         'debug': args.debug
     }
     
+    # Register the API Blueprint with basepath as url_prefix
+    basepath = args.basepath if args.basepath else ''
+    app.register_blueprint(api_bp, url_prefix=basepath)
+    
     # Attempt to create CVS client at startup
     try:
         cvs_client = create_cvs_client(
@@ -209,7 +232,7 @@ def main():
         print(f"Error initializing CVS Client: {e}", file=sys.stderr)
         cvs_client = None
     
-    print(f"Starting CVS Proxy on {args.host}:{args.port}")
+    print(f"Starting CVS Proxy on {args.host}:{args.port} with basepath: '{basepath}'")
     app.run(host=args.host, port=args.port, debug=args.debug)
 
 if __name__ == '__main__':