Java发送微信客服消息

packagecom.baosight.wechat.service;

 

importnet.sf.json.JSONObject;

 

importorg.apache.commons.httpclient.HttpStatus;

importorg.apache.http.HttpEntity;

importorg.apache.http.HttpResponse;

importorg.apache.http.client.methods.HttpPost;

importorg.apache.http.entity.StringEntity;

importorg.apache.http.impl.client.DefaultHttpClient;

importorg.apache.http.util.EntityUtils;

importorg.junit.Test;

 

importcom.baosight.wechat.project.baosightecmp.ConstantUtilEcmp;

importcom.baosight.wechat.util.HttpUtil;

 

publicclassTestUnit

 

{

 

    @Test

    publicvoidTest1()

 

    {

 

        String Access_token = HttpUtil.getAccess_token_server(ConstantUtilEcmp.APPID, ConstantUtilEcmp.APPSECRET);

        // String open_id = "oe7rSjlz1flhx7HP3-DnlgrpobqM";

        JSONObject obj = JSONObject.fromObject(Access_token);

        String token = obj.getString("access_token");

 

        String strJson ="{\"touser\" :\"oe7rSjlz1flhx7HP3-DnlgrpobqM\",";

 

        strJson +="\"msgtype\":\"text\",";

 

        strJson +="\"text\":{";

 

        strJson +="\"content\":\"Hello World\"";

 

        strJson +="}}";

 

        String url = "https://api.weixin.qq.com/cgi-bin/message/custom/send?&body=0&access_token="+ token;

 

        System.out.println(url);

        this.post(url, strJson);

 

    }

 

    publicvoidpost(String url, String json)

 

    {

        DefaultHttpClient client =newDefaultHttpClient();

 

        HttpPost post =newHttpPost(url);

 

        try

        {

            StringEntity s =newStringEntity(json);

 

            s.setContentEncoding("UTF-8");

 

            s.setContentType("application/json");

 

            post.setEntity(s);

 

            HttpResponse res = client.execute(post);

            if(res.getStatusLine().getStatusCode() == HttpStatus.SC_OK)

 

            {

                HttpEntity entity = res.getEntity();

                System.out.println(EntityUtils.toString(entity,"utf-8"));

 

            }

        }

        catch(Exception e)

 

        {

            thrownewRuntimeException(e);

 

        }

    }

 

}<br />