Source code for SPARQLWrapper.SPARQLExceptions

# -*- coding: utf-8 -*-

"""

SPARQL Wrapper exceptions

..
  Developers involved:

  * Ivan Herman <http://www.ivan-herman.net>
  * Sergio Fernández <http://www.wikier.org>
  * Carlos Tejo Alonso <http://www.dayures.net>
  * Alexey Zakhlestin <https://indeyets.ru/>

  Organizations involved:

  * `World Wide Web Consortium <http://www.w3.org>`_
  * `Foundation CTIC <http://www.fundacionctic.org/>`_

  :license: `W3C® Software notice and license <http://www.w3.org/Consortium/Legal/copyright-software>`_

"""


[docs]class SPARQLWrapperException(Exception): """ Base class for SPARQL Wrapper exceptions """ msg = "an exception has occurred"
[docs] def __init__(self, response=None): """ :param string response: The server response """ if response: formatted_msg = "%s: %s. \n\nResponse:\n%s" % (self.__class__.__name__, self.msg, response) else: formatted_msg = "%s: %s." % (self.__class__.__name__, self.msg) super(SPARQLWrapperException, self).__init__(formatted_msg)
[docs]class EndPointInternalError(SPARQLWrapperException): """ Exception type for Internal Server Error responses. Usually HTTP response status code ``500``. """ msg = "endpoint returned code 500 and response"
[docs]class QueryBadFormed(SPARQLWrapperException): """ Query Bad Formed exception. Usually HTTP response status code ``400``. """ msg = "a bad request has been sent to the endpoint, probably the sparql query is bad formed"
[docs]class EndPointNotFound(SPARQLWrapperException): """ End Point Not Found exception. Usually HTTP response status code ``404``. """ msg = "it was impossible to connect with the endpoint in that address, check if it is correct"
[docs]class Unauthorized(SPARQLWrapperException): """ Access is denied due to invalid credentials (unauthorized). Usually HTTP response status code ``401``. .. versionadded:: 1.8.2 """ msg = "access is denied due to invalid credentials (unauthorized). Check the credentials"
[docs]class URITooLong(SPARQLWrapperException): """ The URI requested by the client is longer than the server is willing to interpret. Usually HTTP response status code ``414``. .. versionadded:: 1.8.3 """ msg = "the URI requested by the client is longer than the server is willing to interpret. Check if the request was sent using GET method instead of POST method."