我在python中遇到了一个奇怪的问题。在
我正在编写一个应用程序,它使用SOAP服务。两个月来一切都很顺利。突然,它停止工作了。但奇怪的是。在
如果我为我编写的suds管理器运行unittest,一切都很顺利,测试也像往常一样通过了。如果我在GUI应用程序中运行代码,则会失败,并进行以下回溯:
ERROR:suds.client:<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:ns0="http://service.skip.fiskistofa.is/" xmlns:ns1="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
<SOAP-ENV:Header/>
<ns1:Body>
<ns0:getLandings>
<from>2013-10-11</from>
<to>2013-10-01</to>
</ns0:getLandings>
</ns1:Body>
</SOAP-ENV:Envelope>
Exception in thread Thread-1:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 808, in __bootstrap_inner
self.run()
File "/home/fintor/bin/python/aflafrettir/gui/gui.py", line 332, in run
landings = self.manager.get_landings(self.date_from, self.date_to)
File "/home/fintor/bin/python/aflafrettir/landings/manager.py", line 66, in get_landings
return self.call_method('getLandings', date_from, date_to)
File "/home/fintor/bin/python/aflafrettir/landings/manager.py", line 49, in call_method
return getattr(self.client.service, method)(*args)
File "/home/fintor/.virtenvs/aflafrettir/lib/python2.7/site-packages/suds/client.py", line 542, in __call__
return client.invoke(args, kwargs)
File "/home/fintor/.virtenvs/aflafrettir/lib/python2.7/site-packages/suds/client.py", line 602, in invoke
result = self.send(soapenv)
File "/home/fintor/.virtenvs/aflafrettir/lib/python2.7/site-packages/suds/client.py", line 649, in send
result = self.failed(binding, e)
File "/home/fintor/.virtenvs/aflafrettir/lib/python2.7/site-packages/suds/client.py", line 702, in failed
r, p = binding.get_fault(reply)
File "/home/fintor/.virtenvs/aflafrettir/lib/python2.7/site-packages/suds/bindings/binding.py", line 265, in get_fault
raise WebFault(p, faultroot)
WebFault: Server raised fault: 'Couldn't create SOAP message due to exception: XML reader error: com.ctc.wstx.exc.WstxUnexpectedCharException: Unexpected character 'C' (code 67) in prolog; expected '<'
at [row,col {unknown-source}]: [1,1]'
失败的代码正在GUI应用程序(PySide)中的线程中运行,相关代码如下:
^{pr2}$它在gui中是这样调用的:
manager = LandingsManager()
manager.set_credentials(self.username, self.password)
manager.get_client()
worker = Worker(self.queue, manager, date_from, date_to)
worker.start()
最后,下面是unittest模块中运行良好的代码:
manager = LandingsManager()
manager.set_credentials(usern, passw)
manager.get_client()
data = manager.get_landings('2013-10-01', '2013-10-11')
当我设置凭证时,我已经验证了用户名和密码是相同的,当我调用get_landings方法时,日期从和日期到都是相同的。在
就像我说的,这是一个奇怪的问题,我不知道是什么原因导致这个问题在一个地方失败,而在另一个地方起作用。我希望有人能对我的事业有所启发。在
编辑:
我知道怎么了。密码包含回车,而SOAP服务不喜欢这样。在
目前没有回答
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