diff options
Diffstat (limited to 'oauthlib/oauth2/rfc6749/errors.py')
| -rw-r--r-- | oauthlib/oauth2/rfc6749/errors.py | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/oauthlib/oauth2/rfc6749/errors.py b/oauthlib/oauth2/rfc6749/errors.py index addcb6d..e5543b5 100644 --- a/oauthlib/oauth2/rfc6749/errors.py +++ b/oauthlib/oauth2/rfc6749/errors.py @@ -96,6 +96,27 @@ class OAuth2Error(Exception): def json(self): return json.dumps(dict(self.twotuples)) + @property + def headers(self): + if self.status_code == 401: + """ + https://tools.ietf.org/html/rfc6750#section-3 + + All challenges defined by this specification MUST use the auth-scheme + value "Bearer". This scheme MUST be followed by one or more + auth-param values. + """ + authvalues = [ + "Bearer", + "error={}".format(self.error) + ] + if self.description: + authvalues.append("error_description={}".format(self.description)) + if self.uri: + authvalues.append("error_uri={}".format(self.uri)) + return {"WWW-Authenticate": ", ".join(authvalues)} + return {} + class TokenExpiredError(OAuth2Error): error = 'token_expired' |