Call code instance based on JAVA's SMS verification code api

In this paper, the example for you to share JAVA SMS verification code api call code, for your reference, the specific content is as follows

import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;
import java.util.HashMap;
import java.util.Map;
 
import net.sf.json.JSONObject;
 
/**
* SMS API Sample code for service invocation   -   Aggregate data 
* Online interface documentation: http://www.juhe.cn/docs/54
**/
 
public class JuheDemo {
  public static final String DEF_CHATSET = "UTF-8";
  public static final int DEF_CONN_TIMEOUT = 30000;
  public static final int DEF_READ_TIMEOUT = 30000;
  public static String userAgent = "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/29.0.1547.66 Safari/537.36";
 
  // Configure what you apply for KEY
  public static final String APPKEY ="*************************";
 
  //1. Screen word test 
  public static void getRequest1(){
    String result =null;
    String url ="http://v.juhe.cn/sms/black";// Request interface address 
    Map params = new HashMap();// Request parameters 
      params.put("word","");// Need to detect SMS content, need UTF8 URLENCODE
      params.put("key",APPKEY);// application APPKEY( Apply the detail page query )
 
    try {
      result =net(url, params, "GET");
      JSONObject object = JSONObject.fromObject(result);
      if(object.getInt("error_code")==0){
        System.out.println(object.get("result"));
      }else{
        System.out.println(object.get("error_code")+":"+object.get("reason"));
      }
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
 
  //2. Send a text message 
  public static void getRequest2(){
    String result =null;
    String url ="http://v.juhe.cn/sms/send";// Request interface address 
    Map params = new HashMap();// Request parameters 
      params.put("mobile","");// The phone number to receive SMS messages 
      params.put("tpl_id","");// Message template ID , please refer to the personal center SMS template Settings 
      params.put("tpl_value","");// Variable name and variable value pairs. If you have a variable name or a variable value with a #&= Any of the 1 Special symbols, please proceed separately first urlencode And then pass it on, <a href="http://www.juhe.cn/news/index/id/50" target="_blank"> Detailed instructions ></a>
      params.put("key",APPKEY);// application APPKEY( Apply the detail page query )
      params.put("dtype","");// The format of the returned data ,xml or json , the default json
 
    try {
      result =net(url, params, "GET");
      JSONObject object = JSONObject.fromObject(result);
      if(object.getInt("error_code")==0){
        System.out.println(object.get("result"));
      }else{
        System.out.println(object.get("error_code")+":"+object.get("reason"));
      }
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
 
 
 
  public static void main(String[] args) {
 
  }
 
  /**
   *
   * @param strUrl  Request the address 
   * @param params  Request parameters 
   * @param method  Request method 
   * @return  Network request string 
   * @throws Exception
   */
  public static String net(String strUrl, Map params,String method) throws Exception {
    HttpURLConnection conn = null;
    BufferedReader reader = null;
    String rs = null;
    try {
      StringBuffer sb = new StringBuffer();
      if(method==null || method.equals("GET")){
        strUrl = strUrl+"?"+urlencode(params);
      }
      URL url = new URL(strUrl);
      conn = (HttpURLConnection) url.openConnection();
      if(method==null || method.equals("GET")){
        conn.setRequestMethod("GET");
      }else{
        conn.setRequestMethod("POST");
        conn.setDoOutput(true);
      }
      conn.setRequestProperty("User-agent", userAgent);
      conn.setUseCaches(false);
      conn.setConnectTimeout(DEF_CONN_TIMEOUT);
      conn.setReadTimeout(DEF_READ_TIMEOUT);
      conn.setInstanceFollowRedirects(false);
      conn.connect();
      if (params!= null && method.equals("POST")) {
        try {
          DataOutputStream out = new DataOutputStream(conn.getOutputStream());
            out.writeBytes(urlencode(params));
        } catch (Exception e) {
          // TODO: handle exception
        }
      }
      InputStream is = conn.getInputStream();
      reader = new BufferedReader(new InputStreamReader(is, DEF_CHATSET));
      String strRead = null;
      while ((strRead = reader.readLine()) != null) {
        sb.append(strRead);
      }
      rs = sb.toString();
    } catch (IOException e) {
      e.printStackTrace();
    } finally {
      if (reader != null) {
        reader.close();
      }
      if (conn != null) {
        conn.disconnect();
      }
    }
    return rs;
  }
 
  // will map Type to request parameter type 
  public static String urlencode(Map<String,Object>data) {
    StringBuilder sb = new StringBuilder();
    for (Map.Entryi : data.entrySet()) {
      try {
        sb.append(i.getKey()).append("=").append(URLEncoder.encode(i.getValue()+"","UTF-8")).append("&");
      } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
      }
    }
    return sb.toString();
  }
}

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