[UPD] Exception handling

app/routes/__init__.py

@@ -16,6 +16,7 @@ def handle_exception(e):
         "status_code": e.status_code,
         "name": e.name,
         "error": e.error,
+        "data": e.data
     })
     response.content_type = "application/json"
     response.status_code = e.status_code

app/routes/api/library/create.py

@@ -1,5 +1,4 @@
 from flask import request
-from sqlalchemy.exc import IntegrityError
 
 from .blueprint import api_library
 

app/routes/api/library/delete.py

@@ -12,11 +12,7 @@ logger = logging.getLogger(__name__)
 @api_library.route("/<_id>", methods=["DELETE"])
 def delete_library(_id):
 
-    try: # TODO: function
-        controller = LibraryController(_id)
-    except NoResultFound as e:
-        logger.debug({e})
-        return { "status": "error", "error": "Library not found" }, 404
+    controller = LibraryController(_id)
     
     controller.delete()
      

app/routes/api/library/read.py

@@ -17,11 +17,5 @@ def read_libraries():
 
 @api_library.route("/<_id>", methods=["GET"])
 def read_library(_id):
-    try:
-        library = LibraryController(_id)
-    except NoResultFound as e:
-        logger.debug(f"No result found for Library wid id {_id}")
-        logger.debug(f"Error {e}")
-        logger.debug(f"Error {dir(e)}")
-        return { "status": "error", "result": "Library not found"}, 404
+    library = LibraryController(_id)
     return { "status": "ok", "result": library.data.to_dict() }, 200

app/routes/api/library/update.py

@@ -4,47 +4,24 @@ from sqlalchemy.exc import IntegrityError, NoResultFound
 from .blueprint import api_library
 
 from ....controller import LibraryController
+from ....controller.functions import update_item_key
 from ....schema.library.library import Library
 
 import logging
 logger = logging.getLogger(__name__)
 
-def update_library_item(library:Library, key, value):
-    if key == "id":
-        raise AttributeError("id is not updatable")
-    try:
-        library.__getattribute__(key)
-    except AttributeError:
-        raise AttributeError(f"{key} not in library")
-    library.__setattr__(key, value)
+
 
 @api_library.route("/<_id>", methods=["PATCH"])
 def update_library(_id):
-    try:
-        data:dict = request.json
-        logger.debug(f"data: {data}")
-    except Exception as e:
-        logger.debug(f"{e}")
-        return { "status": "error", "error": "JSON Required" }, 415
-    
-    try: # TODO: function
-        controller = LibraryController(_id)
-    except NoResultFound as e:
-        logger.debug({e})
-        return { "status": "error", "error": "Library not found" }, 404
-    
+ 
+    data:dict = request.json
+    controller = LibraryController(_id)
+   
     library = controller.data
     for key, value in data.items():
-        try:
-            update_library_item(library, key, value)
-        except AttributeError as e:
-            logger.debug(f"Error updating {e}")
-            return { "status": "error", "error": e.name }
-        
-    try:
-        controller.update()
-    except IntegrityError as e:
-        logger.debug(f"DB Error Creating {e}")
-        return { "status": "error", "error": f"{e.orig}" }, 400
-    else:     
-        return { "status": "ok", "result": controller.data.to_dict() }, 200
+        update_item_key(library, key, value)
+
+    controller.update()
+
+    return { "status": "ok", "result": controller.data.to_dict() }, 200