DowCommerce.py 文件源码

def process(self):
        encoded_args = urllib.urlencode(self.parameters)
        if self.proxy is None:
            results = str(urllib.urlopen(
                self.url, encoded_args).read()).split(self.delimiter)
        else:
            opener = urllib.FancyURLopener(self.proxy)
            opened = opener.open(self.url, encoded_args)
            try:
                results = str(opened.read()).split(self.delimiter)
            finally:
                opened.close()

        for result in results:
            (key, val) = result.split('=')
            self.results[key] = val

        if self.results['response'] == '1':
            self.error = False
            self.success = True
            self.declined = False
        elif self.results['response'] == '2':
            self.error = False
            self.success = False
            self.declined = True
        elif self.results['response'] == '3':
            self.error = True
            self.success = False
            self.declined = False
        else:
            self.error = True
            self.success = False
            self.declined = False
            raise DowCommerce.DowCommerceError(self.results)