1 '''

     2 Created on 7 aout 2012

     3 

     4 @author: gerard

     5 '''

     6 import logging

     7 

     8 logger = logging.getLogger('document')

     9 

    10 class AnnotationsGetAttributes(object):

    11  

    12     def __init__(self, request):

    13         self.request = request

    14 

    15     

    16     def get_article(self):

    17         article = ''

    18         try:

    19             article = self.request.GET['document_id']

    20         except Exception, err:

    21             logger.info('No article in the http get request. ' + str(err))

    22         return article

    23     

    24     def get_offset(self):

    25         offset = ''

    26         try:

    27             offset = self.request.GET['offset']

    28         except Exception, err:

    29             logger.info('No offset in the http get request. ' + str(err))

    30         return offset

    31     

    32     def get_count(self):

    33         count = ''

    34         try:

    35             count = self.request.GET['count']

    36         except Exception, err:

    37             logger.info('No count in the http get request. ' + str(err))

    38         return count