set most exceptions as global

tracim/__init__.py

@@ -1,6 +1,8 @@
 # -*- coding: utf-8 -*-
-import json
-import time
+try:  # Python 3.5+
+    from http import HTTPStatus
+except ImportError:
+    from http import client as HTTPStatus
 
 from pyramid.config import Configurator
 from pyramid.authentication import BasicAuthAuthenticationPolicy
@@ -15,6 +17,7 @@ from tracim.lib.utils.authentification import basic_auth_check_credentials
 from tracim.lib.utils.authentification import BASIC_AUTH_WEBUI_REALM
 from tracim.lib.utils.authorization import AcceptAllAuthorizationPolicy
 from tracim.lib.utils.authorization import TRACIM_DEFAULT_PERM
+from tracim.lib.utils.cors import add_cors_support
 from tracim.lib.webdav import WebdavAppFactory
 from tracim.views import BASE_API_V2
 from tracim.views.contents_api.html_document_controller import HTMLDocumentController  # nopep8
@@ -25,7 +28,15 @@ from tracim.views.core_api.user_controller import UserController
 from tracim.views.core_api.workspace_controller import WorkspaceController
 from tracim.views.contents_api.comment_controller import CommentController
 from tracim.views.errors import ErrorSchema
-from tracim.lib.utils.cors import add_cors_support
+from tracim.exceptions import NotAuthenticated
+from tracim.exceptions import InsufficientUserProfile
+from tracim.exceptions import InsufficientUserRoleInWorkspace
+from tracim.exceptions import WorkspaceNotFoundInTracimRequest
+from tracim.exceptions import UserNotFoundInTracimRequest
+from tracim.exceptions import WorkspaceNotFound
+from tracim.exceptions import UserDoesNotExist
+from tracim.exceptions import AuthenticationFailed
+from tracim.exceptions import ContentTypeNotAllowed
 
 
 def web(global_config, **local_settings):
@@ -66,9 +77,24 @@ def web(global_config, **local_settings):
         debug=app_config.DEBUG,
     )
     hapic.set_context(context)
-    context.handle_exception(NotFound, 404)
-    context.handle_exception(OperationalError, 500)
-    context.handle_exception(Exception, 500)
+    # INFO - G.M - 2018-07-04 - global-context exceptions
+    # Not found
+    context.handle_exception(NotFound, HTTPStatus.NOT_FOUND)
+    # Bad request
+    context.handle_exception(WorkspaceNotFoundInTracimRequest, HTTPStatus.BAD_REQUEST)  # nopep8
+    context.handle_exception(UserNotFoundInTracimRequest, HTTPStatus.BAD_REQUEST)  # nopep8
+    context.handle_exception(WorkspaceNotFound, HTTPStatus.BAD_REQUEST)
+    context.handle_exception(UserDoesNotExist, HTTPStatus.BAD_REQUEST)
+    context.handle_exception(ContentTypeNotAllowed, HTTPStatus.BAD_REQUEST)
+    # Auth exception
+    context.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
+    context.handle_exception(AuthenticationFailed, HTTPStatus.FORBIDDEN)
+    context.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)  # nopep8
+    context.handle_exception(InsufficientUserProfile, HTTPStatus.FORBIDDEN)
+    # Internal server error
+    context.handle_exception(OperationalError, HTTPStatus.INTERNAL_SERVER_ERROR)
+    context.handle_exception(Exception, HTTPStatus.INTERNAL_SERVER_ERROR)
+
     # Add controllers
     session_controller = SessionController()
     system_controller = SystemController()

tracim/tests/functional/test_user.py

@@ -118,7 +118,7 @@ class TestUserWorkspaceEndpoint(FunctionalTest):
         assert 'message' in res.json.keys()
         assert 'details' in res.json.keys()
 
-    def test_api__get_user_workspaces__err_404__user_does_not_exist(self):
+    def test_api__get_user_workspaces__err_400__user_does_not_exist(self):
         """
         Check obtain all workspaces reachables for one user who does
         not exist
@@ -131,7 +131,7 @@ class TestUserWorkspaceEndpoint(FunctionalTest):
                 'admin@admin.admin'
             )
         )
-        res = self.testapp.get('/api/v2/users/5/workspaces', status=404)
+        res = self.testapp.get('/api/v2/users/5/workspaces', status=400)
         assert isinstance(res.json, dict)
         assert 'code' in res.json.keys()
         assert 'message' in res.json.keys()

tracim/tests/functional/test_workspaces.py

@@ -83,7 +83,7 @@ class TestWorkspaceEndpoint(FunctionalTest):
         assert sidebar_entry['hexcolor'] == "#757575"
         assert sidebar_entry['fa_icon'] == "calendar"
 
-    def test_api__get_workspace__err_403__unallowed_user(self) -> None:
+    def test_api__get_workspace__err_400__unallowed_user(self) -> None:
         """
         Check obtain workspace unreachable for user
         """
@@ -94,7 +94,7 @@ class TestWorkspaceEndpoint(FunctionalTest):
                 'foobarbaz'
             )
         )
-        res = self.testapp.get('/api/v2/workspaces/1', status=403)
+        res = self.testapp.get('/api/v2/workspaces/1', status=400)
         assert isinstance(res.json, dict)
         assert 'code' in res.json.keys()
         assert 'message' in res.json.keys()
@@ -117,7 +117,7 @@ class TestWorkspaceEndpoint(FunctionalTest):
         assert 'message' in res.json.keys()
         assert 'details' in res.json.keys()
 
-    def test_api__get_workspace__err_403__workspace_does_not_exist(self) -> None:  # nopep8
+    def test_api__get_workspace__err_400__workspace_does_not_exist(self) -> None:  # nopep8
         """
         Check obtain workspace who does not exist with an existing user.
         """
@@ -128,7 +128,7 @@ class TestWorkspaceEndpoint(FunctionalTest):
                 'admin@admin.admin'
             )
         )
-        res = self.testapp.get('/api/v2/workspaces/5', status=403)
+        res = self.testapp.get('/api/v2/workspaces/5', status=400)
         assert isinstance(res.json, dict)
         assert 'code' in res.json.keys()
         assert 'message' in res.json.keys()
@@ -164,7 +164,7 @@ class TestWorkspaceMembersEndpoint(FunctionalTest):
         # by correct value when avatar feature will be enabled
         assert user_role['user']['avatar_url'] is None
 
-    def test_api__get_workspace_members__err_403__unallowed_user(self):
+    def test_api__get_workspace_members__err_400__unallowed_user(self):
         """
         Check obtain workspace members list with an unreachable workspace for
         user
@@ -176,7 +176,7 @@ class TestWorkspaceMembersEndpoint(FunctionalTest):
                 'foobarbaz'
             )
         )
-        res = self.testapp.get('/api/v2/workspaces/3/members', status=403)
+        res = self.testapp.get('/api/v2/workspaces/3/members', status=400)
         assert isinstance(res.json, dict)
         assert 'code' in res.json.keys()
         assert 'message' in res.json.keys()
@@ -199,7 +199,7 @@ class TestWorkspaceMembersEndpoint(FunctionalTest):
         assert 'message' in res.json.keys()
         assert 'details' in res.json.keys()
 
-    def test_api__get_workspace_members__err_403__workspace_does_not_exist(self):  # nopep8
+    def test_api__get_workspace_members__err_400__workspace_does_not_exist(self):  # nopep8
         """
         Check obtain workspace members list with an existing user but
         an unexisting workspace
@@ -211,7 +211,7 @@ class TestWorkspaceMembersEndpoint(FunctionalTest):
                 'admin@admin.admin'
             )
         )
-        res = self.testapp.get('/api/v2/workspaces/5/members', status=403)
+        res = self.testapp.get('/api/v2/workspaces/5/members', status=400)
         assert isinstance(res.json, dict)
         assert 'code' in res.json.keys()
         assert 'message' in res.json.keys()
@@ -739,7 +739,7 @@ class TestWorkspaceContents(FunctionalTest):
 
     # Error case
 
-    def test_api__get_workspace_content__err_403__unallowed_user(self):
+    def test_api__get_workspace_content__err_400__unallowed_user(self):
         """
         Check obtain workspace content list with an unreachable workspace for
         user
@@ -751,7 +751,7 @@ class TestWorkspaceContents(FunctionalTest):
                 'foobarbaz'
             )
         )
-        res = self.testapp.get('/api/v2/workspaces/3/contents', status=403)
+        res = self.testapp.get('/api/v2/workspaces/3/contents', status=400)
         assert isinstance(res.json, dict)
         assert 'code' in res.json.keys()
         assert 'message' in res.json.keys()
@@ -774,7 +774,7 @@ class TestWorkspaceContents(FunctionalTest):
         assert 'message' in res.json.keys()
         assert 'details' in res.json.keys()
 
-    def test_api__get_workspace_content__err_403__workspace_does_not_exist(self):  # nopep8
+    def test_api__get_workspace_content__err_400__workspace_does_not_exist(self):  # nopep8
         """
         Check obtain workspace contents list with an existing user but
         an unexisting workspace
@@ -786,7 +786,7 @@ class TestWorkspaceContents(FunctionalTest):
                 'admin@admin.admin'
             )
         )
-        res = self.testapp.get('/api/v2/workspaces/5/contents', status=403)
+        res = self.testapp.get('/api/v2/workspaces/5/contents', status=400)
         assert isinstance(res.json, dict)
         assert 'code' in res.json.keys()
         assert 'message' in res.json.keys()

tracim/views/contents_api/comment_controller.py

@@ -33,10 +33,6 @@ COMMENT_ENDPOINTS_TAG = 'Comments'
 class CommentController(Controller):
 
     @hapic.with_api_doc(tags=[COMMENT_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(AuthenticationFailed, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.READER)
     @hapic.input_path(WorkspaceAndContentIdPathSchema())
     @hapic.output_body(CommentSchema(many=True))
@@ -63,10 +59,6 @@ class CommentController(Controller):
         ]
 
     @hapic.with_api_doc(tags=[COMMENT_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(AuthenticationFailed, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.CONTRIBUTOR)
     @hapic.input_path(WorkspaceAndContentIdPathSchema())
     @hapic.input_body(SetCommentSchema())
@@ -95,10 +87,6 @@ class CommentController(Controller):
         return api.get_content_in_context(comment)
 
     @hapic.with_api_doc(tags=[COMMENT_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(AuthenticationFailed, HTTPStatus.FORBIDDEN)
     @require_comment_ownership_or_role(
         minimal_required_role_for_anyone=UserRoleInWorkspace.WORKSPACE_MANAGER,
         minimal_required_role_for_owner=UserRoleInWorkspace.CONTRIBUTOR,

tracim/views/contents_api/html_document_controller.py

@@ -40,11 +40,6 @@ HTML_DOCUMENT_ENDPOINTS_TAG = 'HTML documents'
 class HTMLDocumentController(Controller):
 
     @hapic.with_api_doc(tags=[HTML_DOCUMENT_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(AuthenticationFailed, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(ContentTypeNotAllowed, HTTPStatus.BAD_REQUEST)
     @require_workspace_role(UserRoleInWorkspace.READER)
     @require_content_types([html_documents_type])
     @hapic.input_path(WorkspaceAndContentIdPathSchema())
@@ -66,10 +61,6 @@ class HTMLDocumentController(Controller):
         return api.get_content_in_context(content)
 
     @hapic.with_api_doc(tags=[HTML_DOCUMENT_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(AuthenticationFailed, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.CONTRIBUTOR)
     @require_content_types([html_documents_type])
     @hapic.input_path(WorkspaceAndContentIdPathSchema())
@@ -104,10 +95,6 @@ class HTMLDocumentController(Controller):
         return api.get_content_in_context(content)
 
     @hapic.with_api_doc(tags=[HTML_DOCUMENT_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(AuthenticationFailed, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.READER)
     @require_content_types([html_documents_type])
     @hapic.input_path(WorkspaceAndContentIdPathSchema())
@@ -138,10 +125,6 @@ class HTMLDocumentController(Controller):
         ]
 
     @hapic.with_api_doc(tags=[HTML_DOCUMENT_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(AuthenticationFailed, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.CONTRIBUTOR)
     @require_content_types([html_documents_type])
     @hapic.input_path(WorkspaceAndContentIdPathSchema())

tracim/views/contents_api/threads_controller.py

@@ -38,11 +38,6 @@ THREAD_ENDPOINTS_TAG = 'Threads'
 class ThreadController(Controller):
 
     @hapic.with_api_doc(tags=[THREAD_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(AuthenticationFailed, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(ContentTypeNotAllowed, HTTPStatus.BAD_REQUEST)
     @require_workspace_role(UserRoleInWorkspace.READER)
     @require_content_types([thread_type])
     @hapic.input_path(WorkspaceAndContentIdPathSchema())
@@ -64,10 +59,6 @@ class ThreadController(Controller):
         return api.get_content_in_context(content)
 
     @hapic.with_api_doc(tags=[THREAD_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(AuthenticationFailed, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.CONTRIBUTOR)
     @require_content_types([thread_type])
     @hapic.input_path(WorkspaceAndContentIdPathSchema())
@@ -102,10 +93,6 @@ class ThreadController(Controller):
         return api.get_content_in_context(content)
 
     @hapic.with_api_doc(tags=[THREAD_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(AuthenticationFailed, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.READER)
     @require_content_types([thread_type])
     @hapic.input_path(WorkspaceAndContentIdPathSchema())
@@ -136,10 +123,6 @@ class ThreadController(Controller):
         ]
 
     @hapic.with_api_doc(tags=[THREAD_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(AuthenticationFailed, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.CONTRIBUTOR)
     @require_content_types([thread_type])
     @hapic.input_path(WorkspaceAndContentIdPathSchema())

tracim/views/core_api/session_controller.py

@@ -24,11 +24,9 @@ class SessionController(Controller):
     @hapic.with_api_doc(tags=[SESSION_ENDPOINTS_TAG])
     @hapic.input_headers(LoginOutputHeaders())
     @hapic.input_body(BasicAuthSchema())
-    @hapic.handle_exception(AuthenticationFailed, HTTPStatus.FORBIDDEN)
     # TODO - G.M - 17-04-2018 - fix output header ?
     # @hapic.output_headers()
     @hapic.output_body(UserSchema(),)
-    #@hapic.output_body(NoContentSchema(), default_http_code=HTTPStatus.NO_CONTENT)  # nopep8
     def login(self, context, request: TracimRequest, hapic_data=None):
         """
         Logs user into the system
@@ -54,7 +52,6 @@ class SessionController(Controller):
         return
 
     @hapic.with_api_doc(tags=[SESSION_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
     @hapic.output_body(UserSchema(),)
     def whoami(self, context, request: TracimRequest, hapic_data=None):
         """

tracim/views/core_api/system_controller.py

@@ -20,11 +20,10 @@ from tracim.views.core_api.schemas import ContentTypeSchema
 
 SYSTEM_ENDPOINTS_TAG = 'System'
 
+
 class SystemController(Controller):
 
     @hapic.with_api_doc(tags=[SYSTEM_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserProfile, HTTPStatus.FORBIDDEN)
     @require_profile(Group.TIM_USER)
     @hapic.output_body(ApplicationSchema(many=True),)
     def applications(self, context, request: TracimRequest, hapic_data=None):
@@ -34,8 +33,6 @@ class SystemController(Controller):
         return applications
 
     @hapic.with_api_doc(tags=[SYSTEM_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserProfile, HTTPStatus.FORBIDDEN)
     @require_profile(Group.TIM_USER)
     @hapic.output_body(ContentTypeSchema(many=True),)
     def content_types(self, context, request: TracimRequest, hapic_data=None):

tracim/views/core_api/user_controller.py

@@ -26,9 +26,6 @@ USER_ENDPOINTS_TAG = 'Users'
 class UserController(Controller):
 
     @hapic.with_api_doc(tags=[USER_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserProfile, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(UserDoesNotExist, HTTPStatus.NOT_FOUND)
     @require_same_user_or_profile(Group.TIM_ADMIN)
     @hapic.input_path(UserIdPathSchema())
     @hapic.output_body(WorkspaceDigestSchema(many=True),)

tracim/views/core_api/workspace_controller.py

@@ -40,9 +40,6 @@ WORKSPACE_ENDPOINTS_TAG = 'Workspaces'
 class WorkspaceController(Controller):
 
     @hapic.with_api_doc(tags=[WORKSPACE_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.READER)
     @hapic.input_path(WorkspaceIdPathSchema())
     @hapic.output_body(WorkspaceSchema())
@@ -60,9 +57,6 @@ class WorkspaceController(Controller):
         return wapi.get_workspace_with_context(request.current_workspace)
 
     @hapic.with_api_doc(tags=[WORKSPACE_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.READER)
     @hapic.input_path(WorkspaceIdPathSchema())
     @hapic.output_body(WorkspaceMemberSchema(many=True))
@@ -89,9 +83,6 @@ class WorkspaceController(Controller):
         ]
 
     @hapic.with_api_doc(tags=[WORKSPACE_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.READER)
     @hapic.input_path(WorkspaceIdPathSchema())
     @hapic.input_query(FilterContentQuerySchema())
@@ -125,9 +116,6 @@ class WorkspaceController(Controller):
         return contents
 
     @hapic.with_api_doc(tags=[WORKSPACE_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.CONTRIBUTOR)
     @hapic.input_path(WorkspaceIdPathSchema())
     @hapic.input_body(ContentCreationSchema())
@@ -158,9 +146,6 @@ class WorkspaceController(Controller):
         return content
 
     @hapic.with_api_doc(tags=[WORKSPACE_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
     @hapic.handle_exception(WorkspacesDoNotMatch, HTTPStatus.BAD_REQUEST)
     @require_workspace_role(UserRoleInWorkspace.CONTENT_MANAGER)
     @require_candidate_workspace_role(UserRoleInWorkspace.CONTENT_MANAGER)
@@ -213,9 +198,6 @@ class WorkspaceController(Controller):
         return api.get_content_in_context(updated_content)
 
     @hapic.with_api_doc(tags=[WORKSPACE_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.CONTENT_MANAGER)
     @hapic.input_path(WorkspaceAndContentIdPathSchema())
     @hapic.output_body(NoContentSchema(), default_http_code=HTTPStatus.NO_CONTENT)  # nopep8
@@ -248,9 +230,6 @@ class WorkspaceController(Controller):
         return
 
     @hapic.with_api_doc(tags=[WORKSPACE_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.CONTENT_MANAGER)
     @hapic.input_path(WorkspaceAndContentIdPathSchema())
     @hapic.output_body(NoContentSchema(), default_http_code=HTTPStatus.NO_CONTENT)  # nopep8
@@ -284,9 +263,6 @@ class WorkspaceController(Controller):
         return
 
     @hapic.with_api_doc(tags=[WORKSPACE_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.CONTENT_MANAGER)
     @hapic.input_path(WorkspaceAndContentIdPathSchema())
     @hapic.output_body(NoContentSchema(), default_http_code=HTTPStatus.NO_CONTENT)  # nopep8
@@ -316,9 +292,6 @@ class WorkspaceController(Controller):
         return
 
     @hapic.with_api_doc(tags=[WORKSPACE_ENDPOINTS_TAG])
-    @hapic.handle_exception(NotAuthenticated, HTTPStatus.UNAUTHORIZED)
-    @hapic.handle_exception(InsufficientUserRoleInWorkspace, HTTPStatus.FORBIDDEN)
-    @hapic.handle_exception(WorkspaceNotFound, HTTPStatus.FORBIDDEN)
     @require_workspace_role(UserRoleInWorkspace.CONTENT_MANAGER)
     @hapic.input_path(WorkspaceAndContentIdPathSchema())
     @hapic.output_body(NoContentSchema(), default_http_code=HTTPStatus.NO_CONTENT)  # nopep8