IOS message push principles and implementation based on APNS (JAVA background), iosapns
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.
The internet often says that the IOS notification mechanism uses the observer model, which has two characters, one is poster (the sender) and the other is observer (the Subscriber that receives the information). But I think the important role is the notification center, which is the core of the entire notification mech
or backstage.
2, if our app is off the state
If this is the case, we can only get the arguments we want from the launchoptions of the following function
Copy Code code as follows:
-(BOOL) Application: (UIApplication *) application didfinishlaunchingwithoptions: (Nsdictionary *) launchOptions;
The code example is as follows:
Receive notification parameters
uilocalnotification *not
Combining the previous study notes and referring to the full solution of Objective-c Programming (third edition), this paper summarizes the objective-c knowledge points. Knowledge points have been changing, just as a reference to the official Apple document ~19. Notification-One of the message delivery modes1. Several basic concepts(1) Notification: In the object-oriented program, it is sometimes necessary
IOS "announcement mechanism" and its understanding of "Architecture mode" and "design mode", and ios message push mechanism
Note: To distinguish between the "local Notification" and "push Notification"
This article will take you through a simple Iosapp message push tutorial, including XCode6, IOS8, and Apple Developer Center How to register the app, request a certificate, and download the configuration profile, and I believe many people who are just beginning to contact iOS will want to know. (PS: Read a bit on the Internet although there are a lot of good tuto
Remote push for IOS development and ios development
1. Implementation Principle
Principles of remote push:
In the figure, Provider refers to the ios app server, and APNS refers to the Apple Server. The process is as follows: first, the application server packs the message to
IOS message push process and ios message process
IOS message push process
Can ios push messages to a specified device?
It can be implemented. Let's give you a thought. The
These two days good study of the next push to send this function, about it I will be divided into two parts, one, iOS mobile phone, two, servlet server, today first talk about the iOS sideFirst, feelBelow I say to push this function in iOS feeling, this is I do the service s
Many people first contact push notifications and don't know how to apply for an iOS push certificate and configure push.Many people's mistake is to use the push Certificate P12 to package IPA, push is not used for packaging, the following details the application and configur
Comparison of several push services on the iOS platform Http://blog.163.com/[email protected]/blog/static/171370086201399113833299/recently studied the Aurora push (Jpush), Baidu Cloud push and a push on the iOS platform
IOS development-Stage 4-Implementation of the push server, and stage 4 of ios
After writing push notification to get device token and get device token, you need to send the token string to the application server, that is, the provider.
The provider sends the token number,
:
In iOS, the observer mode has three methods: Notification, KVO, and standard.
1. Notification (use the Notification center provided by the system)
Icationicationcenter uses the functions of the operating system. The nsicationicationcenter allows communication between objects, which can be unknown to each other. This
according to the account number or other, as long as the guarantee only can
//Don't forget to empty the alias after the logout
[Jpushservice Settags:nil alias:@ "" fetchcompletionhandle:^ (int irescode, Nsset *itags, NSString *ialias) {
NSLog (@ "Set result:%i user alias:%@", Irescode,user_info.userid);
}];
After the alias is bound, the task that specifies that the user sends the message can be handed back to the background. If you want to test it yourself, print the User_info.u
Original from: http://tanqisen.github.io/blog/2013/02/27/ios-push-apns/
1. Push principle
the IOS push working mechanism can be summarized in the following diagram
Provider: Apply your own server; apns:apple push
Http://blog.163.com/[email protected]/blog/static/171370086201399113833299/recently studied.Aurora Push(Jpush), Baidu Cloud push and push in the iOS platform push mechanism, do a bit of contrast.First, introduce the push mechanism
The principle of push:The working mechanism of Push can be summarized simply asIn the figure, provider is the push server for an iphone software, which I will use. NET as the provider.APNS is an abbreviation for Apple push Notification Service (Apple push server) and is Appl
Recommended reading:
Basic knowledge of IOS10 push (must see article)
Starting with this article, I'll talk to you all about Apple's new IOS10 announcement class.
First, create a local notification case detailed:
Attention Ah, small partners, local notice must also be in the Register center in the appdelegate, notice the switch does not open, after all, is local notice, but notice of the agent, and noti
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