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だから私はいくつかの PDF を私の引用サイト (citeulike.org) にアップロードするために使用したい小さなスクリプトを持っています。

問題は機能していないことです。これは次のことを行います。

so want to upload /Users/willwade/Dropbox/Papers/price_promoting_643127.pdf  to  12589610
Traceback (most recent call last):
  File "citeuupload.py", line 167, in <module>
    cureader.parseUserBibTex()
  File "citeuupload.py", line 160, in parseUserBibTex
    self.uploadFileToCitation(b['citeulike-article-id'],self.localpapers+fileorfalse)
  File "citeuupload.py", line 138, in uploadFileToCitation
    resp = self.browser.submit()
  File "build/bdist.macosx-10.8-intel/egg/mechanize/_mechanize.py", line 541, in submit
  File "build/bdist.macosx-10.8-intel/egg/mechanize/_mechanize.py", line 203, in open
  File "build/bdist.macosx-10.8-intel/egg/mechanize/_mechanize.py", line 230, in _mech_open
  File "build/bdist.macosx-10.8-intel/egg/mechanize/_opener.py", line 193, in open
  File "build/bdist.macosx-10.8-intel/egg/mechanize/_urllib2_fork.py", line 344, in _open
  File "build/bdist.macosx-10.8-intel/egg/mechanize/_urllib2_fork.py", line 332, in _call_chain
  File "build/bdist.macosx-10.8-intel/egg/mechanize/_urllib2_fork.py", line 1142, in http_open
  File "build/bdist.macosx-10.8-intel/egg/mechanize/_urllib2_fork.py", line 1115, in do_open
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 955, in request
    self._send_request(method, url, body, headers)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 989, in _send_request
    self.endheaders(body)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 951, in endheaders
    self._send_output(message_body)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 809, in _send_output
    msg += message_body
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 544: ordinal not in range(128)

そしてコード：

def uploadFileToCitation(self,artid,file):
    print 'so want to upload', file, ' to ', artid
    self.browser.open('http://www.citeulike.org/user/'+cUser+'/article/'+artid)
    self.browser.select_form(name="fileupload_frm")
    self.browser.form.add_file(open(file, 'rb'), 'application/pdf', file, name='file')
    try:
        resp = self.browser.submit()
        self.wait_for_api_limit()
    except mechanize.HTTPError, e:
        print 'error'
        print e.getcode()
        print resp.read()
        exit()

注意：ファイルを正しく読み込んでいることがわかります（そして存在します）。また、私は他の場所でこれを行っていることに注意してください

    self.browser = mechanize.Browser()
    self.browser.set_handle_robots(False)
    self.browser.addheaders = [
      ("User-agent", 'me@me.com citeusyncpy/1.0'),
    ]

完全なコードはこちら

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1 に答える 1

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この同様の質問を確認してみてください。

To clarify, the message is constructed in httplib from the method, URL, headers, etc. If any of these is Unicode, the whole string gets converted to Unicode (I presume this is normal Python behavior). Then if you try to append a UTF-8 string you get the error I described in the original question...

見た目から、適切なヘッダーで修正できるエンコーディングの問題です。

また、この問題を確認できます。

于 2013-08-24T08:54:08.733 に答える