bug fixes

Author: akira-dev

flask_rest_jsonapi/decorators.py

@@ -18,18 +18,28 @@ def check_headers(func):
     @wraps(func)
     def wrapper(*args, **kwargs):
         if request.method in ('POST', 'PATCH'):
-            if 'Content-Type' not in request.headers or request.headers['Content-Type'] != 'application/vnd.api+json':
+            if 'Content-Type' in request.headers and\
+                    'application/vnd.api+json' in request.headers['Content-Type'] and\
+                    request.headers['Content-Type'] != 'application/vnd.api+json':
                 error = jsonify(jsonapi_errors([{'source': '',
                                                  'detail': "Content-Type header must be application/vnd.api+json",
                                                  'title': 'InvalidRequestHeader',
                                                  'status': '415'}]))
                 return make_response(error, 415, {'Content-Type': 'application/vnd.api+json'})
-        if request.headers.get('Accept') and 'application/vnd.api+json' not in request.accept_mimetypes:
-            error = jsonify(jsonapi_errors([{'source': '',
-                                             'detail': "Accept header must be application/vnd.api+json",
-                                             'title': 'InvalidRequestHeader',
-                                             'status': '406'}]))
-            return make_response(error, 406, {'Content-Type': 'application/vnd.api+json'})
+        if 'Accept' in request.headers:
+            flag = False
+            for accept in request.headers['Accept'].split(','):
+                if accept == 'application/vnd.api+json':
+                    flag = False
+                    break
+                if 'application/vnd.api+json' in accept and accept != 'application/vnd.api+json':
+                    flag = True
+            if flag is True:
+                error = jsonify(jsonapi_errors([{'source': '',
+                                                 'detail': "Accept header must be application/vnd.api+json",
+                                                 'title': 'InvalidRequestHeader',
+                                                 'status': '406'}]))
+                return make_response(error, 406, {'Content-Type': 'application/vnd.api+json'})
         return func(*args, **kwargs)
     return wrapper
 

flask_rest_jsonapi/exceptions.py

@@ -8,7 +8,7 @@ class JsonApiException(Exception):
 
     title = 'Unknown error'
     status = '500'
-    source = ''
+    source = None
 
     def __init__(self, detail, source=None, title=None, status=None, code=None, id_=None, links=None, meta=None):
         """Initialize a jsonapi exception
@@ -17,8 +17,6 @@ def __init__(self, detail, source=None, title=None, status=None, code=None, id_=
         :param str detail: the detail of the error
         """
         self.detail = detail
-        if source is not None:
-            self.source = source
         self.source = source
         self.code = code
         self.id = id_

tests/test_sqlalchemy_data_layer.py

@@ -338,6 +338,7 @@ def test_add_pagination_links(app):
         assert len(last_page_dict['page[number]']) == 1
         assert last_page_dict['page[number]'][0] == '5'
 
+
 def test_Node(person_model, person_schema, monkeypatch):
     from copy import deepcopy
     filt = {
@@ -376,8 +377,7 @@ def test_check_method_requirements(monkeypatch):
     request = type('request', (object,), dict(method='GET'))
     monkeypatch.setattr(flask_rest_jsonapi.decorators, 'request', request)
     with pytest.raises(Exception):
-        flask_rest_jsonapi.\
-            decorators.check_method_requirements(lambda: 1)(self())
+        flask_rest_jsonapi.decorators.check_method_requirements(lambda: 1)(self())
 
 
 def test_json_api_exception():
@@ -738,14 +738,16 @@ def test_single_accept_header(client, register_routes):
         response = client.get('/persons', content_type='application/vnd.api+json', headers={'Accept': 'application/vnd.api+json'})
         assert response.status_code == 200
 
+
 def test_multiple_accept_header(client, register_routes):
     with client:
-        response = client.get('/persons', content_type='application/vnd.api+json', headers={'Accept': '*/*, application/vnd.api+json'})
+        response = client.get('/persons', content_type='application/vnd.api+json', headers={'Accept': '*/*, application/vnd.api+json, application/vnd.api+json;q=0.9'})
         assert response.status_code == 200
 
+
 def test_wrong_accept_header(client, register_routes):
     with client:
-        response = client.get('/persons', content_type='application/vnd.api+json', headers={'Accept': 'error'})
+        response = client.get('/persons', content_type='application/vnd.api+json', headers={'Accept': 'application/vnd.api+json;q=0.7, application/vnd.api+json;q=0.9'})
         assert response.status_code == 406