Prepare app for working behind a proxy (nginx).

Adapt user form

eveai_app/__init__.py

@@ -1,23 +1,26 @@
 import logging
 import os
-from flask import Flask
-from flask_security import SQLAlchemyUserDatastore
+from flask import Flask, render_template, jsonify
+from flask_security import SQLAlchemyUserDatastore, LoginForm
 from flask_security.signals import user_authenticated
 from werkzeug.middleware.proxy_fix import ProxyFix
 import logging.config
 
-from common.extensions import db, migrate, bootstrap, security, mail, login_manager, cors, kms_client
+from common.extensions import db, migrate, bootstrap, security, mail, login_manager, cors, kms_client, csrf, session
 from common.models.user import User, Role, Tenant, TenantDomain
 import common.models.interaction
 from config.logging_config import LOGGING
 from common.utils.security import set_tenant_session_data
 from .errors import register_error_handlers
 from common.utils.celery_utils import make_celery, init_celery
+from common.utils.debug_utils import log_request_middleware
 
 
 def create_app(config_file=None):
-    app = Flask(__name__)
-    app.wsgi_app = ProxyFix(app.wsgi_app, x_for=1)
+    app = Flask(__name__, static_url_path='/static')
+
+    # Ensure all necessary headers are handled
+    app.wsgi_app = ProxyFix(app.wsgi_app, x_for=1, x_proto=1, x_host=1, x_port=1)
 
     if config_file is None:
         app.config.from_object('config.config.DevConfig')
@@ -64,7 +67,16 @@ def create_app(config_file=None):
         security_logger.setLevel(logging.DEBUG)
         sqlalchemy_logger = logging.getLogger('sqlalchemy.engine')
         sqlalchemy_logger.setLevel(logging.DEBUG)
-        # sqlalchemy_logger.addHandler(logging.StreamHandler())
+        # log_request_middleware(app)   # Add this when debugging nginx or another proxy
+
+    @app.errorhandler(Exception)
+    def handle_exception(e):
+        app.logger.error(f"Unhandled Exception: {e}", exc_info=True)
+        response = {
+            "message": str(e),
+            "type": type(e).__name__
+        }
+        return jsonify(response), 500
 
     # Register API
     register_api(app)
@@ -79,9 +91,11 @@ def register_extensions(app):
     migrate.init_app(app, db)
     bootstrap.init_app(app)
     mail.init_app(app)
+    csrf.init_app(app)
     login_manager.init_app(app)
     cors.init_app(app)
     kms_client.init_app(app)
+    session.init_app(app)
 
 
 # Register Blueprints
@@ -92,6 +106,8 @@ def register_blueprints(app):
     app.register_blueprint(basic_bp)
     from .views.document_views import document_bp
     app.register_blueprint(document_bp)
+    from .views.security_views import security_bp
+    app.register_blueprint(security_bp)
 
 
 def register_api(app):