backup.py 文件源码

def process_item(self, source, destination):
        '''
        Backup a single item 
        '''
        try:
            copytree(source, destination, ignore=ignore_patterns(*self.ignored_extensions))

        except OSError as e:
            if e.errno == ENOTDIR:
                try:
                    copy(source, destination)

                except:
                    log.update_log("Error processing file <%s>: <%s>" % (source, e))

            else:
                self.log.update_log("Source <%s> could not be copied to <%s>: <%s>" % (source, destination, e))

        except BaseException as e:
            self.log.update_log("Unkown error copying <%s>: <%s>" % (source, e))