关于前端:使用Mob进行短信验证码发送

首先，很多第三方短信验证码都能够，为什么我要抉择mob的呢？
因为mob的短信验证码是完全免费
并且反对IOS，Android，Unity3d，Cocos2d-X的集成
Mob的官网：http://www.mob.com/
Mob官网文档：http://www.mob.com/api/docume…
那Java怎么用呢？
其实MOB开发文档中有具体的介绍。
应用MOB不须要导入任何依赖，只须要把接口文档Java语言的代码拷贝下来
次要有两个办法：
1.requestData()这个是发送验证申请的办法
/**

 * 发动https 申请
 * @param address
 * @param params
 * @return
 */
public  static String requestData(String address ,String params){

    HttpURLConnection conn = null;
    try {
        // Create a trust manager that does not validate certificate chains
        TrustManager[] trustAllCerts = new TrustManager[]{new X509TrustManager(){
            public X509Certificate[] getAcceptedIssuers(){return null;}
            public void checkClientTrusted(X509Certificate[] certs, String authType){}
            public void checkServerTrusted(X509Certificate[] certs, String authType){}
        }};

        // Install the all-trusting trust manager
        SSLContext sc = SSLContext.getInstance("TLS");
        sc.init(null, trustAllCerts, new SecureRandom());

        //ip host verify
        HostnameVerifier hv = new HostnameVerifier() {
            public boolean verify(String urlHostName, SSLSession session) {
                return urlHostName.equals(session.getPeerHost());
            }
        };

        //set ip host verify
        HttpsURLConnection.setDefaultHostnameVerifier(hv);

        HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory());

        URL url = new URL(address);
        conn = (HttpURLConnection) url.openConnection();
        conn.setRequestMethod("POST");// POST
        conn.setConnectTimeout(3000);
        conn.setReadTimeout(3000);
        // set params ;post params
        if (params!=null) {
            conn.setDoOutput(true);
            DataOutputStream out = new DataOutputStream(conn.getOutputStream());
            out.write(params.getBytes(Charset.forName("UTF-8")));
            out.flush();
            out.close();
        }
        conn.connect();
        //get result
        if (conn.getResponseCode() == HttpURLConnection.HTTP_OK) {
            String result = parsRtn(conn.getInputStream());
            return result;
        } else {
            System.out.println(conn.getResponseCode() + " "+ conn.getResponseMessage());
        }
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        if (conn != null) {
            conn.disconnect();
        }
    }
    return null;
}

返回的result中有返回值和状态形容

2.parsRtn()办法，这个办法是获取返回数据
在MOB的JAVA样例程序: https://github.com/tian-githu…中能够看到

/**

 * 获取返回数据
 * @param is
 * @return
 * @throws IOException
 */
private static String parsRtn(InputStream is) throws IOException {

    BufferedReader reader = new BufferedReader(new InputStreamReader(is));
    StringBuffer buffer = new StringBuffer();
    String line = null;
    boolean first = true;
    while ((line = reader.readLine()) != null) {
        if(first){
            first = false;
        }else{
            buffer.append("\n");
        }
        buffer.append(line);
    }
    return buffer.toString();
}

也是间接拷过去，这两个办法我都写成动态static了，不便调用
发送申请
String result=办法所在类.requestData(verifyUrl,params);
静态方法间接通过类.办法来调用
在官网的文档中
verifyUrl是https://webapi.sms.mob.com/sm…,申请的 URL这个是固定的
params包含了以下参数

params的申请格局是appkey=xxxx&phone=xxxx&zone=86&&code=xxxx
result是一个JSON格局的字符串，如果想要提取出外面的状态码，能够应用fastjson
JSON.parseObject(result).get(“status”).toString()，这样就取出了String类型的状态码
依据不同的状态码就能够判断验证是否通过

作者：意识流丶
链接：https://www.jianshu.com/p/87a…
起源：简书