短信验证码SDK，为开发者提供全球通用的短信验证码工具，开发者能够用其在App植入短信验证码SDK、简略设置即可短信验证，集成疾速便捷，且前期易于治理
编写xml布局创立本人的登录xml布局，在res/layout文件下新建activity_custom_login.xml文件，如下图：
绘制本人的xml布局文件，可参考如下代码：
<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingTop="50dp" android:paddingRight="10dp" tools:context="cn.mob.smssdk.demo.smslogin.ui.login.CustomLoginActivity"> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal" > <TextView android:id="@+id/login_phone_textView" android:layout_width="0dp" android:layout_weight="3" android:layout_height="wrap_content" android:gravity="right" android:padding="10dp" android:text="@string/login_phone" /> <EditText android:id="@+id/editTextPhone" android:layout_width="0dp" android:layout_weight="9" android:layout_height="wrap_content" android:ems="10" android:text="136****6666" android:inputType="phone" /> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="horizontal" > <TextView android:id="@+id/login_code_textView" android:layout_width="0dp" android:layout_weight="3" android:gravity="center" android:layout_height="wrap_content" android:padding="10dp" android:text="@string/login_code" /> <EditText android:id="@+id/editTextNumber" android:layout_width="0dp" android:layout_weight="4" android:layout_height="wrap_content" android:ems="10" android:text="123456" android:inputType="number" /> <Button android:id="@+id/get_code_id" android:layout_width="0dp" android:layout_weight="3" android:gravity="center" android:layout_height="match_parent" android:text="@string/get_code" > </Button> </LinearLayout> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="vertical" android:paddingTop="50dp" > <Button android:id="@+id/login_id" android:layout_width="100dp" android:layout_height="match_parent" android:layout_gravity="center" android:text="@string/login" /> </LinearLayout></LinearLayout>编写代码在我的项目中创立登录CustomLoginActivity类，实现性能代码如下：
package xx.xx.xx;
import androidx.appcompat.app.AppCompatActivity;import android.annotation.SuppressLint; import android.os.Bundle; import android.os.Handler; import android.os.Message; import android.text.TextUtils; import android.util.Log; import android.view.View; import android.widget.Button; import android.widget.EditText; import android.widget.Toast;import com.mob.MobSDK;import java.util.Timer; import java.util.TimerTask;import cn.smssdk.EventHandler; import cn.smssdk.SMSSDK; import cn.smssdk.demo.R;public class CustomLoginActivity extends AppCompatActivity implements View.OnClickListener {
EventHandler eventHandler;EditText editTextPhone,editTextNumber;Button get_code_id,login_id;Timer timer;int count = 60;@SuppressLint("HandlerLeak")Handler handler = new Handler(){ public void handleMessage(Message msg) { int tag = msg.what; switch (tag){ case 1: int arg = msg.arg1; if(arg==1){ get_code_id.setText("从新获取"); //计时完结进行计时把值复原 count = 60; timer.cancel(); get_code_id.setEnabled(true); }else{ get_code_id.setText(count+""); } break; case 2: Toast.makeText(CustomLoginActivity.this,"获取短信验证码胜利",Toast.LENGTH_LONG).show(); break; case 3: Log.i("Codr","获取短信验证码失败"); Toast.makeText(CustomLoginActivity.this,"获取短信验证码失败",Toast.LENGTH_LONG).show(); break; default: break; } };};@Overrideprotected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_custom_login); MobSDK.submitPolicyGrantResult(true); init();}private void init(){ editTextPhone = findViewById(R.id.editTextPhone); editTextNumber = findViewById(R.id.editTextNumber); get_code_id = findViewById(R.id.get_code_id); get_code_id.setOnClickListener(this::onClick); login_id = findViewById(R.id.login_id); login_id.setOnClickListener(this::onClick); eventHandler = new EventHandler() { @Override public void afterEvent(int event, int result, Object data) { // TODO 此处为子线程！不可间接解决UI线程！解决后续操作需传到主线程中操作！ if (result == SMSSDK.RESULT_COMPLETE) { //胜利回调 if (event == SMSSDK.EVENT_SUBMIT_VERIFICATION_CODE) { //提交短信、语音验证码胜利 } else if (event == SMSSDK.EVENT_GET_VERIFICATION_CODE) { Message message = new Message(); message.what = 2; handler.sendMessage(message); } else if (event == SMSSDK.EVENT_GET_VOICE_VERIFICATION_CODE) { //获取语音验证码胜利 Message message = new Message(); message.what = 2; handler.sendMessage(message); } } else if (result == SMSSDK.RESULT_ERROR) { //失败回调 Message message = new Message(); message.what = 3; handler.sendMessage(message); } else { //其余失败回调 ((Throwable) data).printStackTrace(); } } }; SMSSDK.registerEventHandler(eventHandler); //注册短信回调}@Overridepublic void onClick(View view) { String phone = ""; String code = ""; int id = view.getId(); switch (id){ case R.id.get_code_id: phone = editTextPhone.getText().toString().trim(); if (!TextUtils.isEmpty(phone)){ //倒计时 CountdownStart(); getVerificationCode("86",phone); }else{ Toast.makeText(this,"请输出手机号码",Toast.LENGTH_LONG).show(); } break; case R.id.login_id: phone = editTextPhone.getText().toString().trim(); code = editTextNumber.getText().toString().trim(); if (TextUtils.isEmpty(phone)){ Toast.makeText(this,"请输出手机号码",Toast.LENGTH_LONG).show(); }else if (TextUtils.isEmpty(code)){ Toast.makeText(this,"请输出验证码",Toast.LENGTH_LONG).show(); }else{ //登录逻辑 } break; }}/** * cn.smssdk.SMSSDK.class * 申请文本验证码 * @param country 国家区号 * @param phone 手机号 */public static void getVerificationCode(String country, String phone){ //获取短信验证码 SMSSDK.getVerificationCode(country,phone);}/**cn.smssdk.SMSSDK.class * 申请文本验证码(带模板编号) * @param tempCode 模板编号 * @param country 国家区号 * @param phone 手机号 */public static void getVerificationCode(String tempCode,String country, String phone){ //获取短信验证码 SMSSDK.getVerificationCode(tempCode,country,phone);}//倒计时函数private void CountdownStart(){ get_code_id.setEnabled(false); timer = new Timer(); timer.schedule(new TimerTask() { @Override public void run() { Message message = new Message(); message.what = 1; message.arg1 = count; if(count!=0){ count--; }else { return; } handler.sendMessage(message); } }, 1000,1000);}@Overrideprotected void onDestroy() { super.onDestroy(); // 应用完EventHandler需登记，否则可能呈现内存透露 SMSSDK.unregisterEventHandler(eventHandler);}}运行效果图如下：