示例#1
0
                        return
                    task._start(self)
                    self.log.debug("found client %s", task.url)
                except Queue.Empty:
                    break


if __name__ == '__main__':
    logging.basicConfig(level=logging.DEBUG,
                        format='%(name)s: %(message)s',
                        )

    manager = TaskManager(lambda s: None)
    downloader = BackgroundHttpDownloader()
    manager.start_dispatcher(downloader)
    manager.add_task(DownloadTask('http://www.python.org/', "python.html", overwrite=True))
    manager.add_task(DownloadTask('http://www.doughellmann.com/PyMOTW/contents.html',"pymotw.html"))
    manager.add_task(DownloadTask('http://docs.python.org/release/2.6.8/_static/py.png', "py.png"))
    manager.add_task(DownloadTask('http://docs.python.org/release/2.6.8/_static/py.png', "py2.png"))
    manager.add_task(DownloadTask('http://docs.python.org/release/2.6.8/_static/py.png', "py3.png"))
    manager.add_task(DownloadTask('http://image.tmdb.org/t/p/w342/vpk4hLyiuI2SqCss0T3jeoYcL8E.jpg', "test.jpg"))
    for i in range(10):
        time.sleep(1)
        tasks = manager.get_finished()
        for task in tasks:
            print 'FINISHED:', task.size, 'bytes for', task.path, 'from', task.url
        if i == 5:
            manager.add_task(DownloadTask('http://www.python.org/images/python-logo.gif', "bigpy.gif"))
            
    manager.shutdown()