Java send http post with interceptor

Question

I want to send http post with interceptor ,include header( cookies ...etc) and body .I test it OK with post man ( require enable add on interceptor in chrome). How can i send http post with java code.Please help me.

Possible duplicate of [Sending HTTP POST Request In Java](https://stackoverflow.com/questions/3324717/sending-http-post-request-in-java) — Noctem, Jan 29 '19 at 06:47
As of Java 11, the apache HTTP Client is included in the JDK. With earlier version, use HttpUrlConnection. — Maurice Perry, Jan 29 '19 at 07:07

score 0 · Accepted Answer · answered Jan 29 '19 at 06:46

If you want to send a POST request to a URL you just need an HTTP library. A common one is OkHttp. Example straight from their site:

public static final MediaType JSON
    = MediaType.get("application/json; charset=utf-8");

OkHttpClient client = new OkHttpClient();

String post(String url, String json) throws IOException {
  RequestBody body = RequestBody.create(JSON, json);
  Request request = new Request.Builder()
      .url(url)
      .post(body)
      .build();
  try (Response response = client.newCall(request).execute()) {
    return response.body().string();
  }
}

Hi Noctem,How can i add header and body.In your answer i only see body json ? — user3089993, Jan 29 '19 at 07:15

Java send http post with interceptor

1 Answers1