Initial commit

app/__init__.py

@@ -1,56 +1,88 @@
 import os
-from flask import Flask, redirect, url_for, request
+from flask import Flask, redirect, url_for, request, current_app
 from flask_sqlalchemy import SQLAlchemy
 from flask_login import LoginManager, current_user
 from flask_migrate import Migrate
+from sqlalchemy import text
 
-# Konfiguration für Upload- und Ergebnis-Ordner
+# ✅ Docker-Pfade
 UPLOAD_FOLDER = '/app/uploads'
 RESULT_FOLDER = '/app/results'
 
 db = SQLAlchemy()
+login_manager = LoginManager()
 migrate = Migrate()
 
+
+def _run_migrations(app):
+    """Fehlende DB-Spalten automatisch hinzufügen – übersteht jeden Neustart"""
+    migrations = [
+        ("job",  "result_filename_raw", "VARCHAR(150)"),
+        ("job",  "scraper_job_id",      "VARCHAR(255)"),
+        ("user", "is_admin",            "BOOLEAN DEFAULT 0"),
+    ]
+    with app.app_context():
+        for table, column, col_type in migrations:
+            try:
+                db.session.execute(text(f"ALTER TABLE {table} ADD COLUMN {column} {col_type}"))
+                db.session.commit()
+                print(f"✅ Migration: {table}.{column} hinzugefügt")
+            except Exception:
+                db.session.rollback()
+
+
 def create_app():
     app = Flask(__name__)
+
+    # 🔑 Configs
     app.config['SECRET_KEY'] = '008e7369b075886d5f494c8813efdfb17155da6af12b3fe8ee'
     app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///users.db'
+    app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
     app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER
     app.config['RESULT_FOLDER'] = RESULT_FOLDER
     app.config['ALLOW_USER_SIGNUP'] = False
 
+    # DB + Tools
     db.init_app(app)
     migrate.init_app(app, db)
-
-    # Flask-Login Setup
-    login_manager = LoginManager()
-    login_manager.login_view = 'auth.login'
     login_manager.init_app(app)
+    login_manager.login_view = 'auth.login'
 
+    # User Loader
     @login_manager.user_loader
     def load_user(user_id):
         from .models import User
         return User.query.get(int(user_id))
 
-    # Umleitung nicht authentifizierter Benutzer, statische Dateien und bestimmte Routen ausnehmen
+    # Protected Routes
     @app.before_request
     def require_login():
-        allowed_routes = ['auth.login', 'auth.signup']
-        if (not current_user.is_authenticated
-                and request.endpoint not in allowed_routes
-                and not request.path.startswith('/static/')):
+        allowed = ['auth.login', 'auth.signup', 'static']
+        if (not current_user.is_authenticated and
+            request.endpoint not in allowed and
+            not request.path.startswith('/static')):
             return redirect(url_for('auth.login'))
 
-    # Erstellen Sie die Ordner, falls sie noch nicht existieren
+    # Ordner
     os.makedirs(app.config['UPLOAD_FOLDER'], exist_ok=True)
     os.makedirs(app.config['RESULT_FOLDER'], exist_ok=True)
 
-    # Registrieren der Routen
+    # Routes
     from . import routes
     app.register_blueprint(routes.bp)
 
-    # Erstellen der Tabellen in der Datenbank
+    # Index Redirect
+    @app.route('/')
+    def index():
+        return redirect(url_for('auth.job_status'))
+
+    # DB Tables + Auto-Migration
     with app.app_context():
         db.create_all()
+        _run_migrations(app)
 
     return app
+
+if __name__ == '__main__':
+    app = create_app()
+    app.run(host='0.0.0.0', port=5000, debug=False)