oauthlib: url decoding problem

[lnielsen]

ValueError
Error trying to decode a non urlencoded string. Found invalid characters: set([u"'"]) in the string: 'f=author&ln=en&p=Christophe+Prud'homme&page=1&size=20'. Please ensure the request/response body is x-www-form-urlencoded.


Stacktrace (most recent call last):

  File "flask/app.py", line 1988, in wsgi_app
    response = self.full_dispatch_request()
  File "flask/app.py", line 1641, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "flask_cors/extension.py", line 188, in wrapped_function
    return cors_after_request(app.make_response(f(*args, **kwargs)))
  File "flask/app.py", line 1544, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "flask/app.py", line 1637, in full_dispatch_request
    rv = self.preprocess_request()
  File "flask/app.py", line 1837, in preprocess_request
    rv = func()
  File "invenio_oauth2server/ext.py", line 144, in verify_oauth_token_and_set_current_user
    valid, req = oauth2.verify_request(scopes)
  File "flask_oauthlib/provider/oauth2.py", line 483, in verify_request
    uri, http_method, body, headers, scopes
  File "oauthlib/oauth2/rfc6749/endpoints/base.py", line 64, in wrapper
    return f(endpoint, uri, *args, **kwargs)
  File "oauthlib/oauth2/rfc6749/endpoints/resource.py", line 68, in verify_request
    request = Request(uri, http_method, body, headers)
  File "oauthlib/common.py", line 405, in __init__
    self._params.update(dict(urldecode(self.uri_query)))
  File "oauthlib/common.py", line 131, in urldecode
    raise ValueError(error % (set(query) - urlencoded, query))

URL:    https://zenodo.org/api/records/
Method: GET
Query:  f=author&ln=en&p=Christophe+Prud'homme&page=1&size=20

[lnielsen]

Related to inveniosoftware/invenio-oauth2server@52bc38f

[lnielsen]

This issue has re-appeared:
https://sentry.cern.ch/zenodo-admin/production/group/605479/

[lnielsen]

curl 'https://www.zenodo.org/api/records/?q=related.identifier:%2Fhttps:\%2F\%2Fgithub.com.*%2F&page=1&size=100&sort=mostrecent'

[lnielsen]

Related to duecredit/duecredit#117