Spyne+Twisted で Python SOAP サーバーを実装しようとしています。
これがサンプルサーバーコードです
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()
ものすごく単純。
クライアントコードは次のとおりです。
from pysimplesoap.client import SoapClient
import sys
if __name__ == '__main__':
client = SoapClient(wsdl="http://{0}:{1}/?WSDL".format(sys.argv[1], sys.argv[2]))
response = client.add_job('black')
print 'result is ', response['add_jobResult']
そして、私はクライアントを実行しますpython client.py localhost 8000
これがクライアントが私に与えるものです:
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
また、参照すると、次のようになりhttp://localhost:8000/?WSDL
ます。
405 Method Not Allowed
さて、私は何をすべきですか?前もって感謝します
更新: ?wsdl
(小文字に注意してください) を参照した後、405 エラーはなくなりましたが、これはその後の結果です: