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Android读取短信验证码 自动填 写

发布时间:2022-11-30 12:55:58 所属栏目:Asp教程 来源:
导读:  1.创建验证码实体类

  public class SmsUtil extends ContentObserver {

  public static final String SMS_URI_INBOX = "content://sms/inbox";

  private Activity activity = null;

 
  1.创建验证码实体类
 
  public class SmsUtil extends ContentObserver {
 
  public static final String SMS_URI_INBOX = "content://sms/inbox";
 
  private Activity activity = null;
 
  private String smsContent = "";
 
  private EditText verifyText = null;
 
  public SmsUtil(Activity activity, TaskHandler handler, EditText verifyText) {
 
  super(handler);
 
  this.activity = activity;
 
  this.verifyText = verifyText;
 
  }
 
  @Override
 
  public void onChange(boolean selfChange) {
 
  super.onChange(selfChange);
 
  Cursor cursor = null;// 光标
 
  // 读取收件箱中指定号码的短信
 
  if (null != activity.managedQuery(Uri.parse(SMS_URI_INBOX),
 
  new String[] { "_id", "address", "body", "read" },
 
  "address=? and read=?", new String[] { "1069036136580", "0" },
 
  "date desc")) {
 
  cursor = activity.managedQuery(Uri.parse(SMS_URI_INBOX),
 
  new String[] { "_id", "address", "body", "read" },
 
  "address=? and read=?",
 
  new String[] { "1069036136580", "0" }, "date desc");
 
  if (cursor != null) {// 如果短信为未读模式
 
  cursor.moveToFirst();
 
  if (cursor.moveToFirst()) {
 
  String smsbody = cursor.getString(cursor
 
  .getColumnIndex("body"));
 
  System.out.println("smsbody======================="
 
  String regEx = "[^0-9]";
 
  Pattern p = Pattern.compile(regEx);
 
  Matcher m = p.matcher(smsbody.toString());
 
  smsContent = m.replaceAll("").trim().toString();
 
  verifyText.setText(smsContent);
 
  }
 
  }
 
  }
 
  }
 
  }
 
  2.监听
 
  content = new SmsUtil(UserRegisterActivity.this, mTaskHandler,
 
  mCodeInput); // 注册短信变化监听
 
  this.getContentResolver().registerContentObserver(
 
  Uri.parse("content://sms/")asp验证码, true, content);
 
  3.取消注册
 
  @Override protected void onDestroy() { // TODO Auto-generated method stub super.onDestroy(); this.getContentResolver().unregisterContentObserver(content); }
 

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