Android实战简易教程-第三十九枪（第三方短信验证平台Mob和验证码自动填入功能结合实例）
用户注册或者找回密码时一般会用到短信验证功能，这里我们使用第三方的短信平台进行验证实例。
我们用到第三方短信验证平台是Mob，地址为：http://mob.com/
一、注册用户、获取SDK
大家可以自行注册，得到APPKEY和APPSECRET,然后下载SDK，包的导入方式如截图：
二、主要代码
SMSSendForRegisterActivity.java：（获取验证码页）
package com.qiandaobao.activity;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import android.app.Activity;
import android.content.Intent;
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.view.View.OnClickListener;
import android.view.Window;
import android.widget.Button;
import android.widget.Toast;
import cn.smssdk.EventHandler;
import cn.smssdk.SMSSDK;
import com.qiandaobao.broadcast.SMSBroadcastReceiver;
import com.qiandaobao.broadcast.SMSBroadcastReceiver.MessageListener;
import com.qiandaobao.view.DeletableEditText;
import com.qiaodaobao.activity.R;
public class SMSSendForRegisterActivity extends Activity implements
OnClickListener {
// 填写从短信SDK应用后台注册得到的APPKEY
private static String APPKEY = "9aef0d828910";
// 填写从短信SDK应用后台注册得到的APPSECRET
private static String APPSECRET = "11b6db0240c87e2839a2995e05fcd7c5";
private DeletableEditText mPhoneDeletableEditText, mCodeDeletableEditText;
private Button mGetCodeButton, mNextButton;
private String mPhoneString, mCodeString;
private SMSBroadcastReceiver mSMSBroadcastReceiver;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.activity_sendsms);
initViews();
SMSSDK.initSDK(this, APPKEY, APPSECRET);
EventHandler eh = new EventHandler() {
@Override
public void afterEvent(int event, int result, Object data) {
Message msg = new Message();
msg.arg1 = event;
msg.arg2 = result;
msg.obj = data;
handler.sendMessage(msg);
}
};
SMSSDK.registerEventHandler(eh);
}
private void initViews() {
mPhoneDeletableEditText = (DeletableEditText) findViewById(R.id.et_phone_sendsms);
mCodeDeletableEditText = (DeletableEditText) findViewById(R.id.et_code_sendsms);
mGetCodeButton = (Button) findViewById(R.id.btn_getcode_sendsms);
mNextButton = (Button) findViewById(R.id.btn_next_sendsms);
mGetCodeButton.setOnClickListener(this);
mNextButton.setOnClickListener(this);
mSMSBroadcastReceiver = new SMSBroadcastReceiver();
mSMSBroadcastReceiver
.setOnReceivedMessageListener(new MessageListener() {
public void OnReceived(String message) {
mCodeDeletableEditText
.setText(getDynamicPassword(message));// 截取6位验证码
mCodeDeletableEditText.setSelection(getDynamicPassword(
message).length());
}
});
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.btn_getcode_sendsms:
if (!TextUtils
.isEmpty(mPhoneDeletableEditText.getText().toString())) {
SMSSDK.getVerificationCode("86", mPhoneDeletableEditText
.getText().toString());
mPhoneString = mPhoneDeletableEditText.getText().toString();
} else {
Toast.makeText(this, "电话不能为空", 1).show();
}
break;
case R.id.btn_next_sendsms:
if (!TextUtils.isEmpty(mCodeDeletableEditText.getText().toString())) {
SMSSDK.submitVerificationCode("86", mPhoneString,
mCodeDeletableEditText.getText().toString());
} else {
Toast.makeText(this, "验证码不能为空", 1).show();
}
break;
default:
break;
}
}
Handler handler = new Handler() {
@Override
public void handleMessage(Message msg) {
super.handleMessage(msg);
int event = msg.arg1;
int result = msg.arg2;
Object data = msg.obj;
Log.e("event", "event=" + event);
if (result == SMSSDK.RESULT_COMPLETE) {
// 短信注册成功后，返回MainActivity,然后提示新好友
if (event == SMSSDK.EVENT_SUBMIT_VERIFICATION_CODE) {// 提交验证码成功
Toast.makeText(getApplicationContext(), "提交验证码成功",
Toast.LENGTH_SHORT).show();
Intent intent = new Intent(SMSSendForRegisterActivity.this,
RegisterActivity.class);
startActivity(intent);
} else if (event == SMSSDK.EVENT_GET_VERIFICATION_CODE) {
Toast.makeText(getApplicationContext(), "验证码已经发送",
Toast.LENGTH_SHORT).show();
}
} else {
((Throwable) data).printStackTrace();
Toast.makeText(SMSSendForRegisterActivity.this, "验证码错误",
Toast.LENGTH_SHORT).show();
}
}
};
@Override
protected void onDestroy() {
super.onDestroy();
SMSSDK.unregisterAllEventHandler();
}
/**
* 从字符串中截取连续4位数字组合 ([0-9]{" + 4+ "})截取六位数字 进行前后断言不能出现数字 用于从短信中获取动态密码
*
* @param str
* 短信内容
* @return 截取得到的4位动态密码
*/
public String getDynamicPassword(String str) {
// 6是验证码的位数一般为六位
Pattern continuousNumberPattern = Pattern.compile("(?<![0-9])([0-9]{"
+ 4 + "})(?![0-9])");
Matcher m = continuousNumberPattern.matcher(str);
String dynamicPassword = "";
while (m.find()) {
System.out.print(m.group());
dynamicPassword = m.group();
}
return dynamicPassword;
}
}
上面代码中所用到的SMSBroadcastRecevier代码在 《 Android实战简易教程-第三十六枪（监听短信-实现短信验证码自动填入）》中可以找到。
三、布局文件
main.xml:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/white" >
<RelativeLayout
android:id="@+id/head_relat"
android:layout_width="match_parent"
android:layout_height="44dp"
android:background="@color/green" >
<ImageButton
android:id="@+id/back_btn"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_centerVertical="true"
android:layout_marginLeft="5dp"
android:background="@drawable/back" />
<TextView
style="@style/title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:layout_centerVertical="true"
android:layout_marginLeft="5dp"
android:layout_toRightOf="@id/back_btn"
android:ellipsize="end"
android:gravity="center"
android:singleLine="true"
android:text="手机验证" />
<ImageView
android:layout_width="fill_parent"
android:layout_height="0.5dp"
android:layout_alignParentBottom="true"
android:background="#dddddd" />
</RelativeLayout>
<com.qiandaobao.view.DeletableEditText
android:id="@+id/et_phone_sendsms"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/head_relat"
android:layout_margin="15dp"
android:layout_marginTop="35dp"
android:drawableLeft="@drawable/password_iv"
android:drawableRight="@drawable/user_delete"
android:gravity="center_vertical"
android:hint="请输入手机号" />
<com.qiandaobao.view.DeletableEditText
android:id="@+id/et_code_sendsms"
android:layout_width="200dp"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_below="@+id/et_phone_sendsms"
android:layout_margin="15dp"
android:layout_marginTop="35dp"
android:drawableLeft="@drawable/password_iv"
android:drawableRight="@drawable/user_delete"
android:gravity="center_vertical"
android:hint="验证码" />
<Button
android:id="@+id/btn_getcode_sendsms"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_below="@+id/et_phone_sendsms"
android:layout_marginTop="15dp"
android:layout_toRightOf="@+id/et_code_sendsms"
android:background="@color/white"
android:paddingBottom="5dp"
android:text="获取验证码"
android:textColor="@color/green"
android:textSize="12sp" />
<Button
android:id="@+id/btn_next_sendsms"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@id/btn_getcode_sendsms"
android:layout_centerHorizontal="true"
android:layout_margin="15dp"
android:background="@drawable/login_btn_bg"
android:text="下一步"
android:textSize="14sp" />
</RelativeLayout>
四、权限添加和配置文件
打开您项目的“AndroidManifest.xml”，在其中添加如下的权限：
<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.GET_TASKS" /> <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />然后打“application”下添加如下activity：
<activity android:name="com.mob.tools.MobUIShell" android:theme="@android:style/Theme.Translucent.NoTitleBar" android:configChanges="keyboardHidden|orientation|screenSize" android:windowSoftInputMode="stateHidden|adjustResize">
五、运行实例
这时点击获取验证码，短信来了之后就会自动输入到验证码EditText中。
短信验证码还可以用到找回密码的功能中，大家可以自行设置Intent的跳转就可以了。
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