Ara*_*ell 5 java http apache-httpcomponents
我正在使用org.apache.httpcomponents.httpclient发送带有cookie的http请求:
```
URI uri = new URIBuilder().setScheme("https").setHost("api.weibo.com").setPath("/oauth2/authorize").setParameter("client_id","3099336849").setParameter("redirect_uri","http://45.78.24.83/authorize").setParameter("response_type", "code").build();
HttpGet req1 = new HttpGet(uri);
RequestConfig config = RequestConfig.custom().setRedirectsEnabled(false).build();
req1.setConfig(config);
req1.setHeader("Connection", "keep-alive");
req1.setHeader("Cookie", cookie);
req1.setHeader("User-Agent", "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.106 Safari/537.36");
response = httpclient.execute(req1);
Run Code Online (Sandbox Code Playgroud)
```
我在Google上搜索了很多,并尝试启用/禁用自动重定向,但是它似乎对我不起作用。
您看不到“location”标头,因为 HttpClient 立即遵循该重定向 - 甚至在给您该响应之前。
尝试在设置 HttpClient 时禁用重定向:
HttpClient instance = HttpClientBuilder.create().disableRedirectHandling().build();
Run Code Online (Sandbox Code Playgroud)
检查此 URL,您将看到位置标头:
URI uri = new URIBuilder().setScheme("https").setHost("www.googlemail.com").setPath("/").build();
Run Code Online (Sandbox Code Playgroud)