我正在开发一个包含CountdownTimer进度条的应用程序，方案类似于有BroadcastReceiver从服务器读取短信。我想在广播读取后立即关闭进度条短信和执行网址。我该怎么做才能帮助我。我正在寻找一周。
public BroadcastReceiver br = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
final Bundle bundle = intent.getExtras();
try {
if (bundle != null) {
Object[] pdusObj = (Object[]) bundle.get("pdus");
assert pdusObj != null;
for (Object aPdusObj : pdusObj) {
@SuppressWarnings("deprecation") SmsMessage currentMessage = SmsMessage.createFromPdu((byte[]) aPdusObj);
String phoneNumber = currentMessage.getDisplayOriginatingAddress();
String message = currentMessage.getDisplayMessageBody();
Log.e(s_szTAG, "Received SMS: " + message + ", Sender: " + phoneNumber);
// checking sms sender address....
if (phoneNumber.toLowerCase().contains("+919971599909".toLowerCase())) {
// verification code from sms
m_szOtpCode = getVerificationCode(message);
assert m_szOtpCode != null;
String input = m_szOtpCode.trim();
Log.e(s_szTAG, "OTP received: " + m_szOtpCode);
COTPVerificationDataStorage.getInstance().setM_szOtp(input);// getting otp from SMS and set to otpverificationstorage class
} else {
return;
}
}
}
} catch (Exception e) {
Log.e(s_szTAG, "Exception: " + e.getMessage());
}
}
@SuppressWarnings("JavaDoc")
private String getVerificationCode(String message) {
String code;
int index = message.indexOf(":");
if (index != -1) {
int start = index + 2;
int length = 6;
code = message.substring(start, start + length);
return code;
}
COTPVerificationDataStorage.getInstance().setM_szOtp(m_szOtpCode);
return null;
}
};
private IntentFilter inf;
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
m_Main = inflater.inflate(R.layout.otp_auto_verified, container, false);
inf = new IntentFilter();
inf.addAction("android.provider.Telephony.SMS_RECEIVED");
getActivity().registerReceiver(br, inf);
getUserDetails();// getuser deatails....
init();// initialize controls...
return m_Main;
}
这是我的倒数计时器： -
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
m_Main = inflater.inflate(R.layout.otp_auto_verified, container, false);
getUserDetails();// getuser deatails....
init();// initialize controls...
return m_Main;
}
private void getUserDetails() {
m_oSessionManagement = new CRegistrationSessionManagement(getActivity());
}
private void init() {
pb = (ProgressBar) m_Main.findViewById(R.id.pb);
m_ProgressView = (CircularProgressView) m_Main.findViewById(R.id.progress_view);
m_TextView = (TextView) m_Main.findViewById(R.id.toolbar_title);
final TextView tv = (TextView) m_Main.findViewById(R.id.tv);
@SuppressWarnings("UnusedAssignment") final TextView validationText = (TextView) m_Main.findViewById(R.id.validatingmessage);
tv.setText("00:00");
//Initialize a new CountDownTimer instance
long m_MillisInFuture = 30000;
long m_CountDownInterval = 1000;
timer = new CountDownTimer(m_MillisInFuture, m_CountDownInterval) {
public void onTick(long millisUntilFinished) {
@SuppressWarnings("UnusedAssignment") long millis = millisUntilFinished;
String hms = String.format("%02d:%02d", TimeUnit.MILLISECONDS.toMinutes(millisUntilFinished),
TimeUnit.MILLISECONDS.toSeconds(millisUntilFinished) -
TimeUnit.MINUTES.toSeconds(TimeUnit.MILLISECONDS.toMinutes(millisUntilFinished)));
System.out.println(hms);
tv.setText(hms);
//Another one second passed
//Each second ProgressBar progress counter added one
m_n_ProgressStatus += 1;
pb.setProgress(m_n_ProgressStatus);
}
public void onFinish() {
// retreive user data from shared preferencce........
HashMap<String, String> user = m_oSessionManagement.getRegistrationDetails();
m_szEncryptedPassword = user.get(CRegistrationSessionManagement.s_szKEY_PASSWORD).trim();
m_szMobileNumber = user.get(CRegistrationSessionManagement.s_szKEY_MOBILENUMBER).trim();
// exc=ecuting request for otp verfiifcation to server
// new COtpVerify().execute();
}
}.start();
// retreive progress bar count........
int progressBarMaximumValue = (int) (m_MillisInFuture / m_CountDownInterval);
//Set ProgressBar maximum value
//ProgressBar range (0 to maximum value)
pb.setMax(progressBarMaximumValue);
//Display the CountDownTimer initial value
tv.setText(progressBarMaximumValue + "Seconds...");
}
答案 0 :(得分：0)
timer.cancel(); onReceive()