Benefits of using push notifications
1. Saving your battery power.
2. You can push notifications to inform your usersProgramSome interesting things happen, even if the program is not running.
Push notification process
When a user runs a program for the first time on a mobile phone, the application calls M
OverviewOnly one application can be active at any time in most mobile applications, and the notification mechanism can tell the user what is going on at this point if other applications are at the moment in which some users are interested. The notification mechanism in iOS is also called the message mechanism, which includes two classes: one is local
message, at this time AVOs Cloud's push server will send a push message to APNs, APNs the last message to the user device push related several concept message types
A message is pushed over, there are several forms of expression:Display an alert or banner to show specific contentTip A new to message number on the application iconPlay a piece of soundDevelopers
(Unnotificationpresentationoptionalert) This sentence can be commented out, This is the system alert, shown at the top of the app,
}
* * If you need to customize the frame or pop-up alert at the front desk, you can look at the HTTP://WWW.JIANSHU.COM/P/D2A42072FAD9 article
//IOS Support Click Handle Events
IOS Support Click Processing Event-(void) Jpushnotificationcenter: (Unusernotificationcenter
Apns is a message push mechanism for iOS. For more information, see the final reference list. Here we emphasize some key steps.
1. Generate a certificate.
Interacting with Apple's apns server involves iOS devices and providers that provide push services. Both require certificate verification.
message is not changed, and the custom message is not the same, completely by the developer to do, the notification can be received at any time, but the custom message is not so casual, Custom message only when the program runs in the foreground will receive prompt, so I am not happy with the mood to let the background to see the iOS push documents, let him thin
How to publish push notifications for iOS and push notifications for iOSPush notifications can be prompted when the application is not started or running in the background. Therefore, many application developers and companies use it to sell their own products. Pushing your own products through this channel is a good choice, but you must abide by the minimum ethic
Push principle:
The working mechanism of Push can be summarized
In the figure, Provider refers to the Push server of an iPhone software. In this article, I will use. net as the Provider.
APNS is the abbreviation of Apple Push Notification Service (Apple
This article provides a detailed analysis of how to push ios Messages to the php push server. For more information, see
Preparations1. get the deviceToken of the mobile phone registration application (the unique value of deviceToken is returned when the iphone registers the application)
2. get the ck. pem file (for the mobile terminal)
3. get the pass phrase (for
Error content attempting to schedule a local notification key = name;}} with a badge number but haven ' t received permission from the user to badge the applicationCause of the problemIOS8 to achieve badge, alert and sound are required by user consent.Solution SolutionsRegister the
than this!"). Build ();
String token = "FEDFBCFB ...";
Service.push (token, payload);
Get inactive list of devices through feedback service
map
Custom Send Content
You can send custom messages that support custom fields
String payload = Apns.newpayload ()
. Badge (3)
. CustomField ("Secret", "What do You");
. Localizedkey ("Game_play_request_format")
. Localizedarguments ("Jenna", "Frank").
This article is the PHP to do push service End-to-end implementation of the iOS message push method of a detailed analysis of the introduction, the need for friends under the reference
Preparatory work 1. Access to mobile phone registration application Devicetoken (iphone registration when the application returns a unique value Devicetoken)2. Get Ck.pem file (do
Hello World say. Command+Rafter that, compile an errorCheck Dependenciesno architectures to compile for (Only_active_arch=yes, ACTIVE arch=x86_64, valid_archs=i386).VALID_ARCHSThere is no correspondence in theactive archYou need to add the corresponding target in the Build Setting Valid Architecturesarm64ARCHITECTURES5, Notification ServiceNext, the code is written, most of it is reference to the refactoring of this article of the Meow-
application icon, and sound indicates that a push beep is received. Payload specific structure reference Apple Push Notification Service
To add custom data to this structure, add it outside of the APS space. For example, background push message to apply to open a page for application:
{"
APs": {"
alert": "
content, if no need can not takeNsdictionary *aps = [UserInfo valueforkey:@"APS"]; NSString*content = [APs Valueforkey:@"Alert"];//push the displayed contentNsinteger badge = [[APS Valueforkey:@"badge"] IntegerValue]; NSString*sound = [APs Valueforkey:@" Sound"];//Sounds played//Get the custom field content, UserInfo is the JSON data returned in the background,
? More technical Dry please poke: Listen to the Cloud blogPush notifications are an essential feature of today's apps. So how do we implement remote push in IOS? What is the remote push principle of IOS? When we do IOS remote push
briefly summarize the scenario for a remote push message 1. When the program is closed and you receive a push message, clicking on the icon invokes-(BOOL) Application: (uiapplication*) application Didfinishlaunchingwithoptions: (nsdictionary *) Launchoptions This method, then the message is obtained by launchoptions this parameter.2. When the program is in the foreground, if you receive a message
parametersNSString *info =Userinfo[key]; //If you find a notification that you want to cancel, cancel if(Info! =Nil) {[[UIApplication sharedapplication] cancellocalnotification:notification]; Break; } } }}Methods for notifying callbacks://Local notification callback function that is called when the application is in the foreground- (void) Application: (UIApplication *) application didrecei
inside, is immutable, so designers and developers don't have to be creative here. Android because of its openness, we can use their own design of the control, and iOS do this may be to maintain UI style consistency.5.3. Mark (Badge)A tag notification is a red oval marker that appears in the upper-right corner of the program icon, showing the number of notificati
Recently developed Cordova application, to do the adaptation of iOS, and release version, but once in the beta release, suddenly received an email warning, the original text is as follows:Missing Push Notification Entitlement-Your app appears to include API used to register with the Apple Push
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