parameters: (self, data)
return_statement: return cgi.FieldStorage(
          fp=BytesIO(data),
          headers=self.headers,
          environ={
              'REQUEST_METHOD': 'POST',
              'CONTENT_TYPE': self.headers['Content-Type'],
          })
docstring: Returns a cgi.FieldStorage object for this request or None if this is
          not a POST request.
docstring_summary: Returns a cgi.FieldStorage object for this request or None if this is
          not a POST request.
docstring_tokens: Returns a cgi . FieldStorage object for this request or None if this is not a POST request .
function: def _parse_post_data(self, data):
      """ Returns a cgi.FieldStorage object for this request or None if this is
          not a POST request. """
      if self.command != 'POST':
        return None
      return cgi.FieldStorage(
          fp=BytesIO(data),
          headers=self.headers,
          environ={
              'REQUEST_METHOD': 'POST',
              'CONTENT_TYPE': self.headers['Content-Type'],
          })
function_tokens: def _parse_post_data ( self , data ) : if self . command != 'POST' : return None return cgi . FieldStorage ( fp = BytesIO ( data ) , headers = self . headers , environ = { 'REQUEST_METHOD' : 'POST' , 'CONTENT_TYPE' : self . headers [ 'Content-Type' ] , } )