Remove link from v2 error response

app/errors.py

@@ -10,7 +10,6 @@ from app.authentication.auth import AuthError
 
 class InvalidRequest(Exception):
     code = None
-    link = None
     fields = []
 
     def __init__(self, message, status_code):
@@ -28,7 +27,6 @@ class InvalidRequest(Exception):
         return {
             "code": self.code,
             "message": self.message,
-            "link": self.link,
             "fields": self.fields
         }
 

app/schema_validation/__init__.py

@@ -21,7 +21,6 @@ def build_error_message(errors, schema):
     message = {
         "code": "1001",
         "message": "Validation error occurred - {}".format(schema['title']),
-        "link": "link to error documentation (not yet implemented)",
         "fields": fields
     }
 

app/v2/errors.py

@@ -11,9 +11,7 @@ from app.errors import InvalidRequest
 
 class TooManyRequestsError(InvalidRequest):
     status_code = 429
-    # code and link will be in a static file
     code = "10429"
-    link = "link to docs"
     message_template = 'Exceeded send limits ({}) for today'
 
     def __init__(self, sending_limit):
@@ -23,7 +21,6 @@ class TooManyRequestsError(InvalidRequest):
 class BadRequestError(InvalidRequest):
     status_code = 400
     code = 10400
-    link = "link to documentation"
     message = "An error occurred"
 
     def __init__(self, fields=[], message=None):