短信验证

短信验证 我用的是mob首先去mob官网下载smsssdk，下载完之后会有俩文件夹

之后是打开

在完后就是

下面直接代码

public class MainActivity extends AppCompatActivity {
    private EditText editphone;
    private EditText edityanzheng;
    private Button btnhuoqu;
    private Button btnyanzheng;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        editphone = (EditText) findViewById(R.id.editphone);
        edityanzheng = (EditText) findViewById(R.id.edityanzheng);
        btnhuoqu = (Button) findViewById(R.id.btnhuoqu);
        btnyanzheng = (Button) findViewById(R.id.btnyanzheng);
        SMSSDK.registerEventHandler(eh);
        btnhuoqu.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                SMSSDK.getVerificationCode("86", editphone.getText().toString().trim(), new OnSendMessageHandler() {
                    @Override
                    public boolean onSendMessage(String s, String s1) {
                        return false;
                    }
                });
            }
        });
        btnyanzheng.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                SMSSDK.submitVerificationCode("86", editphone.getText().toString().trim(), edityanzheng.getText().toString().trim());
            }
        });
    }
    EventHandler eh = new EventHandler() {

        @Override
        public void afterEvent(int event, int result, Object data) {

            if (result == SMSSDK.RESULT_COMPLETE) {
                //回调完成
                if (event == SMSSDK.EVENT_SUBMIT_VERIFICATION_CODE) {
                    //提交验证码正确的回调
                    runOnUiThread(new Runnable() {
                        @Override
                        public void run() {
                            Toast.makeText(MainActivity.this, "验证成功", Toast.LENGTH_SHORT).show();
                        }
                    });
                } else if (event == SMSSDK.EVENT_GET_VERIFICATION_CODE) {
                    //获取验证码成功
                    runOnUiThread(new Runnable() {
                        @Override
                        public void run() {
                            Toast.makeText(MainActivity.this, "获取验证码成功", Toast.LENGTH_SHORT).show();
                        }
                    });
                } else if (event == SMSSDK.EVENT_GET_SUPPORTED_COUNTRIES) {
                    //返回支持发送验证码的国家列表
                }
            } else {
                ((Throwable) data).printStackTrace();
                Log.e("tag", ((Throwable) data).getMessage().toString());
                //获取验证码成功
                runOnUiThread(new Runnable() {
                    @Override
                    public void run() {
                        Toast.makeText(MainActivity.this, "失败", Toast.LENGTH_SHORT).show();

                    }
                });
            }

        }
    };
    @Override
    protected void onDestroy() {
        super.onDestroy();
        SMSSDK.unregisterEventHandler(eh);
    }
}

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@android:color/white"
    android:orientation="vertical">
    <EditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:hint="手机号"
        android:id="@+id/editphone"/>
    <EditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:hint="验证码"
        android:id="@+id/edityanzheng"/>
    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/btnhuoqu"
        android:text="获取验证码"/>
    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/btnyanzheng"
        android:text="验证"/>



</LinearLayout>

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.shilongxinduanxin">
    <uses-permission android:name="android.permission.READ_CONTACTS" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.RECEIVE_SMS" />
    <uses-permission android:name="android.permission.READ_SMS" />
    <uses-permission android:name="android.permission.GET_TASKS" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <application android:allowBackup="true" android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name" android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true" android:theme="@style/AppTheme"
        android:name="com.mob.MobApplication">
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity
            android:name="com.mob.tools.MobUIShell"
            android:theme="@android:style/Theme.Translucent.NoTitleBar"
            android:configChanges="keyboardHidden|orientation|screenSize"
            android:windowSoftInputMode="stateHidden|adjustResize"/>
        <meta-data android:name="Mob-AppKey" android:value="20c5ba6bb818f"/>
        <meta-data android:name="Mob-AppSecret" android:value="1965928e2b6e6ff7956332ef83b06d52"/>
    </application>

</manifest>

 buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

repositories{
    flatDir{
        dirs 'libs' //就是你放aar的目录地址
    }
}
dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')
    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
        exclude group: 'com.android.support', module: 'support-annotations'
    })
    compile 'com.android.support:appcompat-v7:26.+'
    compile 'com.android.support.constraint:constraint-layout:1.0.2'
    testCompile 'junit:junit:4.12'
    compile files('libs/MobCommons-2017.0607.1736.jar')

    compile name:'SMSSDK-3.0.0',ext:'aar'
    compile name:'SMSSDKGUI-3.0.0',ext:'aar'
}