Python 2.4中的多部分二进制文件POST
我查了很多代码片段,但还是搞不清楚怎么用Python 2.4在一个请求中同时发送文本和二进制文件。评论里提到过BytesIO类,但在2.4版本里没有这个类。(纯Python,不用第三方库)谢谢。
1 个回答
0
在Python 2.6中,你可以使用requests这个库。下面是从官方文档中提取的一段代码:
>>> url = 'http://httpbin.org/post'
>>> files = {'report.xls': open('report.xls', 'rb')}
>>> r = requests.post(url, files=files)
>>> r.text
{
"origin": "179.13.100.4",
"files": {
"report.xls": "<censored...binary...data>"
},
"form": {},
"url": "http://httpbin.org/post",
"args": {},
"headers": {
"Content-Length": "3196",
"Accept-Encoding": "identity, deflate, compress, gzip",
"Accept": "*/*",
"User-Agent": "python-requests/0.8.0",
"Host": "httpbin.org:80",
"Content-Type": "multipart/form-data; boundary=127.0.0.1.502.21746.1321131593.786.1"
},
"data": ""
}