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我想通过使用spyne创建的webservice返回XLS文件。如何使用spyne返回XLS文件?
这里是我的代码,现在,我不知道该怎么办..
@spyne.srpc(Unicode, _returns=Iterable(Unicode))
def Function(A):
GetXLS(A)
kalist = open("file.xls", 'r');
return kalist
最重要的线是去年2 :)
我想这一点:它是可能返回spyne xls文件,或者我应该用xls做些什么,然后返回?
感谢您对所有的答案
PS:这是XLS从BLOB文件(从Oracle DB),所以,如果需要的话,我有BLOB太..
编辑:
这是Asse田是出现了:
* Running on http://127.0.0.1:5000/ (Press CTRL+C to quit)
127.0.0.1 - - [14/Jul/2016 07:15:19] "GET /soap/oracleservice?wsdl HTTP/1.1" 200 -
ERROR:spyne.util:
Traceback (most recent call last):
File "C:\Python27\lib\site-packages\spyne\util\__init__.py", line 120, in start
next(ret)
File "C:\Python27\lib\site-packages\spyne\protocol\xml.py", line 782, in _get_members_etree
sub_name)
File "C:\Python27\lib\site-packages\spyne\protocol\xml.py", line 463, in to_parent
return handler(ctx, cls, inst, parent, ns, *args, **kwargs)
File "C:\Python27\lib\site-packages\spyne\protocol\xml.py", line 616, in modelbase_to_parent
elt.text = self.to_unicode(cls, inst)
File "C:\Python27\lib\site-packages\spyne\protocol\_outbase.py", line 211, in to_unicode
return handler(class_, value, *args, **kwargs)
File "C:\Python27\lib\site-packages\spyne\protocol\_outbase.py", line 441, in file_to_unicode
return self.file_to_string(cls, value, suggested_encoding)
File "C:\Python27\lib\site-packages\spyne\protocol\_outbase.py", line 421, in file_to_string
assert False
AssertionError
127.0.0.1 - - [14/Jul/2016 07:15:21] "POST /soap/oracleservice HTTP/1.1" 200 -
INFO:werkzeug:127.0.0.1 - - [14/Jul/2016 07:15:21] "POST /soap/oracleservice HTTP/1.1" 200 -
你好,谢谢你的回答。但我有一个问题,当我试图把它和你一样,Asse田出现。你知道这里的含义吗? –
除非你告诉我,否则我不知道错误是什么。 –
我编辑的问题,这是什么出现。 –