【www.bbyears.com--.Net开发】
短信验证需要服务器端生成一个验证码,然后发送到用户输入的手机上,这个过程需要服务器主动向客户发送验证短信,所以这是就需要一个移动或联通的发送短息接口,由于本人目前尚处于学生阶段,没有获得这个接口的权限,所以我就选择了借助网上的移动开发服务平台,来完成这个功能的实现,这里我借用的平台是:http://dashboard.mob.com/,大家可以关注一下,这个平台为我们开发移动应用提供了很好的技术指导,可以大大缩短我们的开发周期。废话不多说,下面开始我们今天的重点。
官方为我们提供了两种设计方式:第一种调用内部GUI实现;另一种通过自定义GUI实现,对于第一种方式,我就不再多讲,因为官方文档提供了很详细的实行步骤,大家只需要按照上面的步骤去实现即可,没有难度。本篇我将带领大家通过自定义GUI实现短信验证功能。首先开发之前你可以先查阅一下官方提供的无GUI API,然后下载一下官方提供的dome,做好这些工作之后,我们就可以开始我们的设计了。
1、将demo中的libs下的SMSSDK-1.1.5.jar和armeabi文件夹拷贝到我们项目的libs目录下,这是官方提供的类库jar包。
2、在AndroidManifest.xml文件添加权限和声明Action:
android:versionCode="1"
android:versionName="1.0" >
android:targetSdkVersion="18" />
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
android:name="com.example.android_sms.MainActivity"
android:label="@string/app_name" >
android:name="cn.smssdk.SMSSDKUIShell"
android:configChanges="keyboardHidden|orientation|screenSize"
android:theme="@android:style/Theme.Translucent.NoTitleBar"
android:windowSoftInputMode="stateHidden|adjustResize" />
3、设计我们的布局文件:
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity" >
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_marginTop="20dp"
android:text="短信验证"
android:textColor="#00ffaa"
android:textSize="20dp" />
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_below="@+id/textView2"
android:layout_marginLeft="20dp"
android:layout_marginTop="20dp"
android:text="手机号:" />
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/textView1"
android:layout_alignBottom="@+id/textView1"
android:layout_toRightOf="@+id/textView1"
android:maxLength="11"
android:ems="11"
android:inputType="phone" >
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/textView1"
android:layout_marginTop="40dp"
android:layout_below="@+id/phone"
android:text="验证码:"/>
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="20dp"
android:layout_alignBaseline="@+id/textView3"
android:layout_alignBottom="@+id/textView3"
android:layout_alignLeft="@+id/phone"
android:ems="4"
android:maxLength="4"
android:inputType="phone" />
android:id="@+id/getcord"
style="?android:attr/buttonStyleSmall"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignTop="@+id/cord"
android:layout_marginLeft="20dp"
android:layout_marginTop="10dp"
android:layout_toRightOf="@+id/cord"
android:visibility="visible"
android:text="获取验证码" />
android:id="@+id/savecord"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/cord"
android:layout_margin="20dp"
android:text="验证" />
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_above="@+id/savecord"
android:layout_toRightOf="@+id/cord"
android:gravity="center_horizontal"
android:visibility="gone"
android:text="提示信息"
android:textColor="#aaaaaa" />
4、我们的MainActivity:
/**
* 自定义GUI短信验证
* @time: 2015年7月4日
*/
public class MainActivity extends Activity implements OnClickListener{
private EditText phone;
private EditText cord;
private TextView now;
private Button getCord;
private Button saveCord;
private String iPhone;
private String iCord;
private int time = 60;
private boolean flag = true;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.activity_main);
init();
SMSSDK.initSDK(this, "<您的appkey>", "<您的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 init() {
phone = (EditText) findViewById(R.id.phone);
cord = (EditText) findViewById(R.id.cord);
now = (TextView) findViewById(R.id.now);
getCord = (Button) findViewById(R.id.getcord);
saveCord = (Button) findViewById(R.id.savecord);
getCord.setOnClickListener(this);
saveCord.setOnClickListener(this);
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.getcord:
if(!TextUtils.isEmpty(phone.getText().toString().trim())){
if(phone.getText().toString().trim().length()==11){
iPhone = phone.getText().toString().trim();
SMSSDK.getVerificationCode("86",iPhone);
cord.requestFocus();
getCord.setVisibility(View.GONE);
}else{
Toast.makeText(MainActivity.this, "请输入完整电话号码", Toast.LENGTH_LONG).show();
phone.requestFocus();
}
}else{
Toast.makeText(MainActivity.this, "请输入您的电话号码", Toast.LENGTH_LONG).show();
phone.requestFocus();
}
break;
case R.id.savecord:
if(!TextUtils.isEmpty(cord.getText().toString().trim())){
if(cord.getText().toString().trim().length()==4){
iCord = cord.getText().toString().trim();
SMSSDK.submitVerificationCode("86", iPhone, iCord);
flag = false;
}else{
Toast.makeText(MainActivity.this, "请输入完整验证码", Toast.LENGTH_LONG).show();
cord.requestFocus();
}
}else{
Toast.makeText(MainActivity.this, "请输入验证码", Toast.LENGTH_LONG).show();
cord.requestFocus();
}
break;
default:
break;
}
}
//验证码送成功后提示文字
private void reminderText() {
now.setVisibility(View.VISIBLE);
handlerText.sendEmptyMessageDelayed(1, 1000);
}
Handler handlerText =new Handler(){
public void handleMessage(Message msg) {
if(msg.what==1){
if(time>0){
now.setText("验证码已发送"+time+"秒");
time--;
handlerText.sendEmptyMessageDelayed(1, 1000);
}else{
now.setText("提示信息");
time = 60;
now.setVisibility(View.GONE);
getCord.setVisibility(View.VISIBLE);
}
}else{
cord.setText("");
now.setText("提示信息");
time = 60;
now.setVisibility(View.GONE);
getCord.setVisibility(View.VISIBLE);
}
};
};
Handler handler=new Handler(){
@Override
public void handleMessage(Message msg) {
// TODO Auto-generated method stub
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,验证通过
Toast.makeText(getApplicationContext(), "验证码校验成功", Toast.LENGTH_SHORT).show();
handlerText.sendEmptyMessage(2);
} else if (event == SMSSDK.EVENT_GET_VERIFICATION_CODE){//服务器验证码发送成功
reminderText();
Toast.makeText(getApplicationContext(), "验证码已经发送", 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
Toast.makeText(getApplicationContext(), "获取国家列表成功", Toast.LENGTH_SHORT).show();
}
} else {
if(flag){
getCord.setVisibility(View.VISIBLE);
Toast.makeText(MainActivity.this, "验证码获取失败,请重新获取", Toast.LENGTH_SHORT).show();
phone.requestFocus();
}else{
((Throwable) data).printStackTrace();
int resId = getStringRes(MainActivity.this, "smssdk_network_error");
Toast.makeText(MainActivity.this, "验证码错误", Toast.LENGTH_SHORT).show();
cord.selectAll();
if (resId > 0) {
Toast.makeText(MainActivity.this, resId, Toast.LENGTH_SHORT).show();
}
}
}
}
};
@Override
protected void onDestroy() {
super.onDestroy();
SMSSDK.unregisterAllEventHandler();
}
}
注:appkey和appsecret:在http://dashboard.mob.com/注册一个账号后,创建一个发送短信的应用,系统会自动为生成appkey和appsecret
handlerText是我自定义设计的Handker对象,用于当服务器发送验证码后,提醒用户注意。
最后附图两张,供大家参考:
android获取短信验证码并自动填写的实现
现在的应用在注册登录或者修改密码中都用到了短信验证码,那在android中是如何实现获取短信验证码并自动填写的呢?
首先,需要要在manifest中注册接收和读取短信的权限:
实现一个广播SMSBroadcastReceiver来监听短信:
package com.example.receive;
import java.text.SimpleDateFormat;
import java.util.Date;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.telephony.SmsMessage;
/**
* 短信监听
* @author
*
*/
public class SMSBroadcastReceiver extends BroadcastReceiver {
private static MessageListener mMessageListener;
public static final String SMS_RECEIVED_ACTION = "android.provider.Telephony.SMS_RECEIVED";
public SMSBroadcastReceiver() {
super();
}
@Override
public void onReceive(Context context, Intent intent) {
if (intent.getAction().equals(SMS_RECEIVED_ACTION)) {
Object[] pdus = (Object[]) intent.getExtras().get("pdus");
for(Object pdu:pdus) {
SmsMessage smsMessage = SmsMessage.createFromPdu((byte [])pdu);
String sender = smsMessage.getDisplayOriginatingAddress();
//短信内容
String content = smsMessage.getDisplayMessageBody();
long date = smsMessage.getTimestampMillis();
Date tiemDate = new Date(date);
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
String time = simpleDateFormat.format(tiemDate);
//过滤不需要读取的短信的发送号码
if ("+8613450214963".equals(sender)) {
mMessageListener.onReceived(content);
abortBroadcast();
}
}
}
}
//回调接口
public interface MessageListener {
public void onReceived(String message);
}
public void setOnReceivedMessageListener(MessageListener messageListener) {
this.mMessageListener = messageListener;
}
}
在需要填写验证码的Activity中,生产SMSBroadcastReceiver的实例,实现onReceived的回调接口。为了节约系统资源,我们使用动态注册注销广播的方法。
package com.example.smstest;
import com.example.receive.SMSBroadcastReceiver;
import android.os.Bundle;
import android.app.Activity;
import android.content.IntentFilter;
import android.view.Menu;
import android.widget.EditText;
public class MainActivity extends Activity {
private EditText edtPassword;
private SMSBroadcastReceiver mSMSBroadcastReceiver;
private static final String ACTION = "android.provider.Telephony.SMS_RECEIVED";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
edtPassword = (EditText) findViewById(R.id.password);
}
@Override
protected void onStart() {
super.onStart();
//生成广播处理
mSMSBroadcastReceiver = new SMSBroadcastReceiver();
//实例化过滤器并设置要过滤的广播
IntentFilter intentFilter = new IntentFilter(ACTION);
intentFilter.setPriority(Integer.MAX_VALUE);
//注册广播
this.registerReceiver(mSMSBroadcastReceiver, intentFilter);
mSMSBroadcastReceiver.setOnReceivedMessageListener(new SMSBroadcastReceiver.MessageListener() {
@Override
public void onReceived(String message) {
edtPassword.setText(message);
}
});
}
@Override
protected void onDestroy() {
super.onDestroy();
//注销短信监听广播
this.unregisterReceiver(mSMSBroadcastReceiver);
}
}