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<p>我试图用Spyne+Twisted实现一个pythonsoap服务器。在</p>
<p>下面是服务器代码示例</p>
<pre><code>import logging
logging.basicConfig(level=logging.DEBUG)
from spyne.application import Application
from spyne.decorator import srpc
from spyne.service import ServiceBase
from spyne.model.primitive import Integer
from spyne.model.primitive import Unicode
from spyne.model.complex import Iterable
from spyne.protocol.soap import Soap11
from spyne.server.twisted import TwistedWebResource
from twisted.internet import reactor
from twisted.web.server import Site
class HelloWorldService(ServiceBase):
@srpc(Unicode, Integer, _returns=Iterable(Unicode))
def say_hello(name, times):
for i in range(times):
yield 'Hello, %s' % name
application = Application([HelloWorldService],
tns='spyne.examples.hello',
in_protocol=Soap11(),
out_protocol=Soap11()
)
if __name__ == '__main__':
resource = TwistedWebResource(application)
site = Site(resource)
reactor.listenTCP(8000, site, interface='0.0.0.0')
reactor.run()
</code></pre>
<p>很简单。在</p>
<p>以下是客户代码:</p>
^{pr2}$
<p>我用<code>python client.py localhost 8000</code>运行客户机</p>
<p>客户给我的是:</p>
<pre><code>No handlers could be found for logger "pysimplesoap.simplexml"
Traceback (most recent call last):
File "client.py", line 22, in <module>
client = SoapClient(wsdl="http://{0}:{1}/?WSDL".format(sys.argv[1], sys.argv[2]))
File "/usr/local/lib/python2.7/dist-packages/PySimpleSOAP-1.10-py2.7.egg/pysimplesoap/client.py", line 133, in __init__
self.services = wsdl and self.wsdl_parse(wsdl, cache=cache)
File "/usr/local/lib/python2.7/dist-packages/PySimpleSOAP-1.10-py2.7.egg/pysimplesoap/client.py", line 471, in wsdl_parse
wsdl = SimpleXMLElement(xml, namespace=wsdl_uri)
File "/usr/local/lib/python2.7/dist-packages/PySimpleSOAP-1.10-py2.7.egg/pysimplesoap/simplexml.py", line 196, in __init__
self.__document = xml.dom.minidom.parseString(text)
File "/usr/lib/python2.7/xml/dom/minidom.py", line 1931, in parseString
return expatbuilder.parseString(string)
File "/usr/lib/python2.7/xml/dom/expatbuilder.py", line 940, in parseString
return builder.parseString(string)
File "/usr/lib/python2.7/xml/dom/expatbuilder.py", line 223, in parseString
parser.Parse(string, True)
xml.parsers.expat.ExpatError: syntax error: line 1, column 0
</code></pre>
<p>另外,浏览到<code>http://localhost:8000/?WSDL</code>可以得到:</p>
<pre><code>405 Method Not Allowed
</code></pre>
<p>现在,我该怎么办?
提前谢谢</p>
<p>更新:
浏览到<code>?wsdl</code>(注意小写)405错误消失了,但这是我之后得到的:</p>
<p><img src="https://i.stack.imgur.com/0mmhp.png" alt="Error"/></p>