Feat: explore apps (#196)

api/controllers/console/explore/wraps.py

@@ -0,0 +1,48 @@
+from flask_login import login_required, current_user
+from flask_restful import Resource
+from functools import wraps
+
+from werkzeug.exceptions import NotFound
+
+from controllers.console.wraps import account_initialization_required
+from extensions.ext_database import db
+from models.model import InstalledApp
+
+
+def installed_app_required(view=None):
+    def decorator(view):
+        @wraps(view)
+        def decorated(*args, **kwargs):
+            if not kwargs.get('installed_app_id'):
+                raise ValueError('missing installed_app_id in path parameters')
+
+            installed_app_id = kwargs.get('installed_app_id')
+            installed_app_id = str(installed_app_id)
+
+            del kwargs['installed_app_id']
+
+            installed_app = db.session.query(InstalledApp).filter(
+                InstalledApp.id == str(installed_app_id),
+                InstalledApp.tenant_id == current_user.current_tenant_id
+            ).first()
+
+            if installed_app is None:
+                raise NotFound('Installed app not found')
+
+            if not installed_app.app:
+                db.session.delete(installed_app)
+                db.session.commit()
+
+                raise NotFound('Installed app not found')
+
+            return view(installed_app, *args, **kwargs)
+        return decorated
+
+    if view:
+        return decorator(view)
+    return decorator
+
+
+class InstalledAppResource(Resource):
+    # must be reversed if there are multiple decorators
+    method_decorators = [installed_app_required, account_initialization_required, login_required]