带有OkHttp中的请求主体的GET请求 [英] GET request with request body in OkHttp

问题描述

我正在尝试将OkHttp 3.6.0与Elasticsearch一起使用，并且无法发送请求到

I'm trying to use OkHttp 3.6.0 with Elasticsearch and I'm stuck with sending requests to the Elasticsearch Multi GET API.

它需要发送带有请求正文的HTTP GET请求.不幸的是，OkHttp不支持此功能，如果我尝试自己构建请求，则会抛出异常.

It requires sending an HTTP GET request with a request body. Unfortunately OkHttp doesn't support this out of the box and throws an exception if I try to build the request myself.

RequestBody body = RequestBody.create("text/plain", "test");

// No RequestBody supported
Request request = new Request.Builder()
                  .url("http://example.com")
                  .get()
                  .build();

// Throws: java.lang.IllegalArgumentException: method GET must not have a request body.
Request request = new Request.Builder()
                  .url("http://example.com")
                  .method("GET", requestBody)
                  .build();

是否有机会在OkHttp中使用请求主体构建GET请求?

Is there any chance to build a GET request with request body in OkHttp?

相关问题:

• 带有请求正文的HTTP GET
• 如何在没有请求的情况下进行OKHTTP发布请求身体?
• 带有请求正文的Elasticsearch GET请求

• HTTP GET with request body
• How to make OKHTTP post request without a request body?
• Elasticsearch GET request with request body

推荐答案

几次尝试后，我找到了解决此问题的方法.也许有人觉得它有用.

I found a solution for this problem after a few attempts. Maybe someone finds it useful.

我使用了"Httpurl.Builder".

I made use of "Httpurl.Builder."

HttpUrl mySearchUrl = new HttpUrl.Builder()
       .scheme("https")
       .host("www.google.com")
       .addPathSegment("search")
       .addQueryParameter("q", "polar bears")
       .build();

您的获取请求网址将完全按照这种方式发生:

Your get request url will happen exactly this way:

https://www.google.com/search?q=polar%20bears

在构建了网址之后，您必须像这样构建您的请求:

And after building your url you have to build your request like this:

Request request = new Request.Builder()
                        .url(mySearchUrl)
                        .addHeader("Accept", "application/json")
                        .method("GET", null)
                        .build();

以下是来源: https://square. github.io/okhttp/3.x/okhttp/okhttp3/HttpUrl.html

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