tko/jsonp_fetcher.cgi

   1 #!/usr/bin/python
   2
   3 import cgi, traceback, urllib2
   4 import common
   5 from autotest_lib.frontend.afe.json_rpc import serviceHandler
   6
   7 script = """\
   8 Content-Type: text/javascript
   9
  10 %(callback)s(%(result)s);
  11 """
  12
  13 class LogFileNotFound(Exception):
  14     pass
  15
  16 form = cgi.FieldStorage(keep_blank_values=True)
  17 encoded_request = form['request'].value
  18 callback = form['callback'].value
  19
  20 request = serviceHandler.ServiceHandler.translateRequest(encoded_request)
  21 parameters = request['params'][0]
  22 path = parameters['path']
  23
  24 result_dict = serviceHandler.ServiceHandler.blank_result_dict()
  25 try:
  26     file_contents = urllib2.urlopen('http://localhost' + path).read()
  27     result_dict['result'] = file_contents
  28 except urllib2.HTTPError:
  29     result_dict['err'] = LogFileNotFound('%s not found' % path)
  30     result_dict['err_traceback'] = traceback.format_exc()
  31
  32 encoded_result = serviceHandler.ServiceHandler.translateResult(result_dict)
  33 print script % dict(callback=callback, result=encoded_result)