django_ocr_server/models.py
def download_file(self):
        """
        Returns url for download file if it exists 2019-04-11
        :return: url for download file if it exists, None otherwise
        """
        self.is_saved()  # checking that instance of OCRedFile is saved, raise DoesNotSaved exception otherwise
        if self.can_remove_file:
            return reverse(__package__ + ':download',
                           kwargs={'download_target': 'file',
                                   'filename': os.path.basename(self.file.path)})
        return None

        Returns url for download file if it exists 2019-04-11
        :return: url for download file if it exists, None otherwise
        
Returns url for download file if it exists 2019-04-11
Returns url for download file if it exists 2019 - 04 - 11
def download_file(self):
        self.is_saved()  
        if self.can_remove_file:
            return reverse(__package__ + ':download',
                           kwargs={'download_target': 'file',
                                   'filename': os.path.basename(self.file.path)})
        return None
def download_file ( self ) : self . is_saved ( ) if self . can_remove_file : return reverse ( __package__ + ':download' , kwargs = { 'download_target' : 'file' , 'filename' : os . path . basename ( self . file . path ) } ) return None
Returns url for download file if it exists 2019-04-11
Returns url for download file if it exists 2019 - 04 - 11
"""
        Returns url for download file if it exists 2019-04-11
        :return: url for download file if it exists, None otherwise
        """ # checking that instance of OCRedFile is saved, raise DoesNotSaved exception otherwise
url for download file if it exists, None otherwise
url for download file if it exists None otherwise
self