Synnefo

# Copyright (C) 2012, 2013 GRNET S.A. All rights reserved.

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"""

Astakos Client Exceptions

"""

class AstakosClientException(Exception):

    """Base AstakosClientException Class"""

    def __init__(self, message='', details='', status=500):

        self.message = message

        self.details = details

        if not hasattr(self, 'status'):

            self.status = status

        super(AstakosClientException,

              self).__init__(self.message, self.details, self.status)

class BadValue(AstakosClientException):

    """Re-define ValueError Exception under AstakosClientException"""

    def __init__(self, details):

        message = "ValueError"

        super(BadValue, self).__init__(message, details)

class InvalidResponse(AstakosClientException):

    """Return simplejson parse Exception as AstakosClient one"""

    def __init__(self, message, details):

        super(InvalidResponse, self).__init__(message, details)

class BadRequest(AstakosClientException):

    """BadRequest Exception"""

    status = 400

class Unauthorized(AstakosClientException):

    """Unauthorized Exception"""

    status = 401

class Forbidden(AstakosClientException):

    """Forbidden Exception"""

    status = 403

class NotFound(AstakosClientException):

    """NotFound Exception"""

    status = 404

class QuotaLimit(AstakosClientException):

    """QuotaLimit Exception"""

    status = 413

class NoUserName(AstakosClientException):

    """No display name for the given uuid"""

    def __init__(self, uuid):

        message = "No display name for the given uuid: %s" % uuid

        super(NoUserName, self).__init__(message)

class NoUUID(AstakosClientException):

    """No uuid for the given display name"""

    def __init__(self, display_name):

        message = "No uuid for the given display name: %s" % display_name

        super(NoUUID, self).__init__(message)

class NoEndpoints(AstakosClientException):

    """No endpoints found matching the criteria given"""

    def __init__(self, ep_name, ep_type, ep_region, ep_version_id):

        message = "No endpoints found matching" + \

                  (", name = %s" % ep_name) if ep_name is not None else "" + \

                  (", type = %s" % ep_type) if ep_type is not None else "" + \

                  (", region = %s" % ep_region) \

                  if ep_region is not None else "" + \

                  (", version_id = %s" % ep_version_id) \

                  if ep_version_id is not None else "."

        super(NoEndpoints, self).__init__(message)