Apache HttpClient GET with body

2022-09-01 14:03:49

我正在尝试发送一个带有json对象的HTTP GET。有没有办法设置HttpClient HttpGet的主体?我正在寻找HttpPost#setEntity的等效物。


答案 1

据我所知,你不能使用Apache库附带的默认HttpGet类来做到这一点。但是,您可以对 HttpEntityEnclosingRequestBase 实体进行子类化,并将该方法设置为 GET。我还没有测试过这个,但我认为以下示例可能是您要查找的:

import org.apache.http.client.methods.HttpEntityEnclosingRequestBase;

public class HttpGetWithEntity extends HttpEntityEnclosingRequestBase {
    public final static String METHOD_NAME = "GET";

    @Override
    public String getMethod() {
        return METHOD_NAME;
    }
}

编辑:

然后,您可以执行以下操作:

...
HttpGetWithEntity e = new HttpGetWithEntity();
...
e.setEntity(yourEntity);
...
response = httpclient.execute(e);

答案 2

使用Torbinsky的答案,我创建了上面的类。这让我对HttpPost使用相同的方法。

import java.net.URI;

import org.apache.http.client.methods.HttpPost;

public class HttpGetWithEntity extends HttpPost {

    public final static String METHOD_NAME = "GET";

    public HttpGetWithEntity(URI url) {
        super(url);
    }

    public HttpGetWithEntity(String url) {
        super(url);
    }

    @Override
    public String getMethod() {
        return METHOD_NAME;
    }
}

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