proxy_host (string) – HTTP proxy hostname. To use proxies, proxy_host and proxy_port must be set; proxy_username and proxy_pass are optional. Proxies are currently only supported with curl_httpclient.
To select curl_httpclient, call AsyncHTTPClient.configure at startup:
To select curl_httpclient, call AsyncHTTPClient.configure at startup:
AsyncHTTPClient.configure("tornado.curl_httpclient.CurlAsyncHTTPClient")
稍微看看文档就好了 代理只支持 curl_httpclient
通过http://www.tornadoweb.org/en/stable/httpclient.html#tornado.httpclient.HTTPRequest
这个文档有说明,只有curl_httpclient支持代理,你需要这么配置。
使用的时候给fetch函数加上代理参数就行proxy_host="127.0.0.1", proxy_port=8787。