'''

Created on 07 August 2012

@author: Corinne

'''

import logging

logger = logging.getLogger('document')

class ClientDocumentAnnotationDeleteAttributes(object):

    def __init__(self, request):

        self.request = request

    def get_user(self):

        user = ''

        try:

            user = self.request.POST['user']

        except Exception, err:

            logger.info('No user attribute in the http post request. ' + str(err))

        return user

    def get_annotation_id(self):

        annotation_id = ''

        try:

            annotation_id = self.request.POST['annotation_id']

        except Exception, err:

            logger.info('No annotation_id attribute in the http post request. ' + str(err))

        return annotation_id