The notification mechanism is an important means for Android and user interaction to improve app activity, which can be used to present important information to users, such as new chat messages or calendar events. Notification's design philosophy is not only to inform users of important information and will not interrupt the user's current behavior, if the information to focus on users, users will click to
Brief introductionThe Apple push notification mechanism is simple: Apple's APNs server is an intermediary and pushes messages to the corresponding device.A picture from an Apple document:Of course, it looks simple, but there are some practical problems.For example, how to distinguish provicer? How to differentiate the device?In simple terms, this is the case:
Prerequisites,
After writing push notification to get device token and get device Token, you need to send the token string to the application.ServiceProvider.
If the device token cannot be obtained from the jailbreaking mobile phone, you can install pushdoctor through cydia. You can Google the installation method here. My jailbreaking mobile phone can get the token by installing the
used? Android provides usTwo TypesMethod removal notification:
(1) Notification is maintained by itself. You can use setAutoCancel () to set whether to maintain the Notification and pass a boolean data. Example: setAutoCanel (true)
(2) one is to use the icationicationmanage
Notification is a message that is displayed outside of your app's general interface. When the app sends a message to the system, the message is first displayed as a chart in the notification bar. To view the details of the message, you need to go to the notification drawer (notificationdrawer). The notification bar and
The message pushes iOS with apns,android with GCM. Push failure will return invalid tokens, but in invalid Tokne, can you tell which ones are forbidden and which are caused by uninstalling the app?
1 APNS PHP push-back error handling
push.php
if (!empty ($aMessage [' ERRORS '])) {foreach ($aMessage [' ERRORS '] as $aError) {if ($aError [' statusCode '] = = 0) {
Before looking at the declaration cycle, found that after entering a specific interface directly onpause (), and then entered the portal interface, and then destory, do not know what the reason. At first thought is called two times method, but checked again, changed again is useless, thought is the framework problem, found not conflict. Later found that when using the Baidu platform to send can enter the desired interface, with their own service-side code to send a click can not enter.Later look
placed behind parse. initialize.
5. Other precautions.
A ). during the test, it was found that, according to the quick development documentation, it was useless to click send temp push at the end, but thought it failed. directly go to push notifications in the application background and click send a push, then you can send the message. After a successful sending
Use of the Android notification bar and android notification bar
Key code and click event in which the app sends a notification message to the notification bar:
Package com. example. co
not be implemented by every developer; (3) Unlike in iP In hone, they integrated the hardware system. Therefore, for our developers, if we want to use the C2DM push function in our applications, because different hardware vendor platforms, such as Motorola, Huawei, and ZTE, make a mobile phone, they may remove such services as Google, especially in China, and remove native services such as Google. If you have bought some hosts such as a cottage or Hu
Recently, many apps have met the immersion notification bar, the so-called Immersion notification bar: is used to navigate the various interface operating space in the context of the main program content, through the relative "invisible" interface to maximize the user's visual range to use the content itself.
The latest Android 4.4 system's
, for example, FLAG_NO_CLEAR, etc. icon set, sound set, text displayed in the status bar, tickerText, And the timestamp when the notification is sent. icationicationmanager common method: public void cancelAll () remove all notifications (only for notifications under the current Context) public void cancel (int id) Remove notifications marked as IDS (only for all notifications under the current Context) pub
The previous section has talked about how to integrate Jpush in ionic so that our Hbrid app can receive notifications when deployed to iOS or Android. If the system's own sound is not met, we can play the custom notification ringtone in some way.Ios:
Compiling project: Ionic build iOS
Use Xcode to open the project.
Place the ringtone file in the resource folder.
Installed on your iphone.
U
and vibration loop indefinitely until the user respondsNotification.flags |=notification.flag_insistent; //automatically disappears when notifications are clickedNotification.flags |=Notification.flag_auto_cancel; //Second parameter: message caption displayed when drop-down status bar//third parameter: message content displayed when drop-down status bar//Fourth parameter: Perform a page jump when you click on the notificationNotification.setlatesteventinfo (mainactivity. This, "
Everyone using the Android phone should be familiar with the Android notice, so let's learn how to use the Notifications on Android.
The basic usage of a notice
Notifications can be created in activities, broadcast receivers, and services, and since we typically use notifications only after the program has entered the background, it is generally rare to create
Notification is a message that is displayed outside of your application's regular interface. When the app lets the system send a message, the message is first displayed as a chart in the notification bar. To see the details of the message you need to go to the notification drawer (notificationdrawer) to view it. (notificationdrawer) are system-level controlled, y
you want to use in the push notification service of apple, for example, the following code indicates that two types of notifications, tag and sound, are registered simultaneously:
-(Void) applicationDidFinishLaunching :( UIApplication *) app {
// Other setup tasks here ....
[[UIApplication sharedApplication] registerForRemoteNotificationTypes :( UIRemoteNotifica
I. Overview
The function of notification is to display message reminders in the status bar. For example, if there are unread text messages or missed calls, the status bar will be displayed, or from an application (such as QQ, in cool music, etc.), press the Home Key to return to the desktop. Then, the icon of this application will be displayed in the status bar, which is
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