使用qpid-proton向Azure服务总线发送持久消息-url解析错误

Question

我尝试使用python-qpid-proton Version0.9.1向Azure服务总线队列发送消息。

examples/python/messenger/中的示例接受形式为amqps://:@/的地址，我可以用它成功地将消息发送到Azure上的队列。这样做的问题是，我无法控制正在发生的事情，也就是说，我不能真正看到发送是否失败。最后，我希望在internet连接暂时中断的情况下保留这些消息。

示例代码examples/python/db_send.py和examples/python/simple_send.py在这方面似乎更有用，因为它们使用MessagingHandler而不是Messenger类。但是当我运行它们时，我会得到这样的错误：

 ./simple_send.py -a amqps://send:[e-mail]/queue2
Traceback (most recent call last):
 File "./simple_send.py", line 62, in <module>
    Container(Send(opts.address, opts.messages)).run()
  File "/usr/local/lib/python2.7/dist-packages/proton/reactor.py", line 120, in run
    while self.process(): pass
  File "/usr/local/lib/python2.7/dist-packages/proton/reactor.py", line 143, in proce
    self._check_errors()
  File "/usr/local/lib/python2.7/dist-packages/proton/__init__.py", line 3737, in dis
    ev.dispatch(self.handler)
  File "/usr/local/lib/python2.7/dist-packages/proton/__init__.py", line 3662, in dis
    result = dispatch(handler, type.method, self)
  File "/usr/local/lib/python2.7/dist-packages/proton/__init__.py", line 3551, in dis
    return m(*args)
  File "/usr/local/lib/python2.7/dist-packages/proton/handlers.py", line 416, in on_r
    self.on_start(event)
  File "./simple_send.py", line 36, in on_start
    event.container.create_sender(self.url)
  File "/usr/local/lib/python2.7/dist-packages/proton/reactor.py", line 671, in creat
    session = self._get_session(context)
  File "/usr/local/lib/python2.7/dist-packages/proton/reactor.py", line 634, in _get_
    return self._get_session(self.connect(url=context))
  File "/usr/local/lib/python2.7/dist-packages/proton/reactor.py", line 611, in conne
    if url: connector.address = Urls([url])
  File "/usr/local/lib/python2.7/dist-packages/proton/reactor.py", line 555, in __ini
    self.values = [Url(v) for v in values]
  File "/usr/local/lib/python2.7/dist-packages/proton/__init__.py", line 3851, in __i
    if defaults: self.defaults()
  File "/usr/local/lib/python2.7/dist-packages/proton/__init__.py", line 3894, in def
    self.port = self.port or self.Port(self.scheme)
  File "/usr/local/lib/python2.7/dist-packages/proton/__init__.py", line 3868, in _ge
    return portstr and Url.Port(portstr)
  File "/usr/local/lib/python2.7/dist-packages/proton/__init__.py", line 3812, in __n
    port = super(Url.Port, cls).__new__(cls, cls._port_int(value))
  File "/usr/local/lib/python2.7/dist-packages/proton/__init__.py", line 3833, in _po
    raise ValueError("Not a valid port number or service name: '%s'" % value)
ValueError: Not a valid port number or service name: 'mxitheresto'

 import proto
 u =     proton.Url("amqps://send:[e-mail]/queue2")
 # no error, and I can access all the parameters:
 u.port
 5671
 u.username
 send
 # ...

Answer 1

示例examples/python/db_send.py和examples/python/simple_send.py请求Azure服务总线是可以的，但是它们不能用AMQPS方案建立发送方连接。

请参阅MSDN官方文档https://MSDN.microsoft.com/en-us/library/azure/jj841070.aspx，MS建议使用Messenger类发送消息。

关于您的问题的详细情况，请参阅我在Python-qpid-proton示例的帖子，发送消息到azure不工作。