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  • okhttp 发送get post 请求

    package com.qlwb.business.util;

    import java.util.Map;

    import com.alibaba.fastjson.JSON;

    import okhttp3.MediaType;
    import okhttp3.OkHttpClient;
    import okhttp3.Request;
    import okhttp3.RequestBody;
    import okhttp3.Response;

    public class UrlConnectionUtil {

    public static String post(String url, Map<String, String> paramsMap) { // 这里没有返回,也可以返回string
    OkHttpClient mOkHttpClient = new OkHttpClient();
    String resStr = null;

    try {
    MediaType mediaType = MediaType.parse("application/json;charset=UTF-8");
    RequestBody requestbody = RequestBody.create(mediaType, JSON.toJSONString(paramsMap));
    Request request = new Request.Builder().post(requestbody).url(url).build();

    Response response = mOkHttpClient.newCall(request).execute();
    resStr = response.body().string();
    } catch (Exception e) {
    e.printStackTrace();
    return resStr;
    }

    return resStr;

    }
    }

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  • 原文地址:https://www.cnblogs.com/sunsing123/p/10955281.html
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