replace app

app.py

@@ -1,24 +1,23 @@
 import os
+import traceback
+from flask import Flask, jsonify
+from flask_cors import CORS
 
-# -------------------------------------------------------------
-# Environment Configuration
-# -------------------------------------------------------------
-# Use writable directories for model/data/temp
+# =============================================================
+# ✅ Environment Configuration
+# =============================================================
+# Hugging Face allows writes only under /tmp, so create safe dirs
 os.environ["MODEL_DIR"] = "/tmp/model"
 os.environ["MPLCONFIGDIR"] = "/tmp/matplotlib"
 os.environ["TF_CPP_MIN_LOG_LEVEL"] = "3"   # Suppress TensorFlow INFO/WARN
 os.environ["GLOG_minloglevel"] = "2"       # Suppress Mediapipe logs
 
-# Create /tmp directories (Hugging Face allows writes only under /tmp)
 os.makedirs(os.environ["MODEL_DIR"], exist_ok=True)
 os.makedirs(os.environ["MPLCONFIGDIR"], exist_ok=True)
 
-from flask import Flask, jsonify
-from flask_cors import CORS
-
-# -------------------------------------------------------------
-# Flask Initialization
-# -------------------------------------------------------------
+# =============================================================
+# ✅ Flask Initialization
+# =============================================================
 app = Flask(__name__)
 
 # CORS Configuration
@@ -37,36 +36,47 @@ CORS(
     supports_credentials=True,
 )
 
-# -------------------------------------------------------------
-# Import Blueprints (with diagnostics)
-# -------------------------------------------------------------
+# =============================================================
+# 🔍 Import Blueprints (with deep diagnostics)
+# =============================================================
 try:
     print("🔍 Attempting to import blueprints...")
 
     from routes.classification_routes import classification_bp
-    #from routes.webrtc_routes import webrtc_bp
+    # from routes.webrtc_routes import webrtc_bp
+
+    print("✅ Successfully imported classification_bp from routes.classification_routes")
 
-    print("✅ Successfully imported blueprints!")
+    # Inspect blueprint details
+    if hasattr(classification_bp, "url_prefix"):
+        print(f"📦 Blueprint prefix: {getattr(classification_bp, 'url_prefix', 'None')}")
+    if hasattr(classification_bp, "deferred_functions"):
+        print(f"📋 Blueprint has {len(classification_bp.deferred_functions)} deferred functions")
 
+    # Register the blueprints
     app.register_blueprint(classification_bp, url_prefix="/api")
-    #app.register_blueprint(webrtc_bp)
+    print("✅ classification_bp registered successfully.")
 
-    print("✅ Blueprints registered successfully.")
+    # app.register_blueprint(webrtc_bp)
+    # print("✅ webrtc_bp registered successfully.")
 
 except Exception as e:
-    # Log permission or import errors clearly
-    print(f"⚠️ Failed to import or register blueprints: {e}")
+    print("⚠️ Failed to import or register blueprints.")
+    print("🚨 Exception type:", type(e).__name__)
+    print("📝 Exception message:", str(e))
+    print("📄 Full traceback:")
+    traceback.print_exc()
 
-# -------------------------------------------------------------
-# Log Registered Routes
-# -------------------------------------------------------------
-print("Registered routes:")
+# =============================================================
+# 🔎 Debug: Log All Registered Routes
+# =============================================================
+print("\n🔍 Final Registered Routes:")
 for rule in app.url_map.iter_rules():
-    print(" ", rule)
+    print(f"➡ {rule.endpoint} → {rule}")
 
-# -------------------------------------------------------------
-# Root & Health Check Route
-# -------------------------------------------------------------
+# =============================================================
+# 🌐 Root & Health Check Route
+# =============================================================
 @app.route("/")
 def home():
     routes = [str(rule) for rule in app.url_map.iter_rules()]
@@ -76,10 +86,12 @@ def home():
         "available_routes": routes
     })
 
-# -------------------------------------------------------------
-# Main Entrypoint
-# -------------------------------------------------------------
+# =============================================================
+# 🚀 Main Entrypoint
+# =============================================================
 if __name__ == "__main__":
-    port = int(os.environ.get("PORT", 7860))  # Hugging Face default port
+    port = int(os.environ.get("PORT", 7860))  # Default for Hugging Face
     debug = os.environ.get("DEBUG", "False").lower() == "true"
+
+    print(f"\n🚀 Starting Flask server on port {port} (debug={debug})...")
     app.run(host="0.0.0.0", port=port, debug=debug)