iOS 极光推送-初识

如果app需要开启远程推送功能,自己写下来就会相对较麻烦,所以我选择了极光推送

一.证书下载

这里的证书,是创建开发环境和生产环境的证书 ,来开启你app的推送服务

首先进入苹果开发者中心

登录之后点击Certificates,Identifiers & Profiles

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创建App ID

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注意一点:

App ID的名字可以随便取,Bundle ID一定要注意,要推送的App项目中的Bundle ID一定要是这个Bundle ID

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App Services可以现在勾上Push Notifications,也可以后面再改,然后点continue(建议直接勾,能做一次的事情何必做两次呢)

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勾选了Push Notifications,所有它现在是橙色的,不然应该是灰色

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出来后点击你刚创建的App ID,然后点Edit

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单击你刚创建的App ID,点击edit

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创建开发环境和生产环境的证书(你用Xcode编译安装的就是开发环境,用二维码或者App Store下载的就是生产环境.)

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在创建证书期间,需要你上传一个证书,

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打开钥匙来制作这个证书

打开MAC自带的钥匙串访问(Launchpad->其他->钥匙串访问)

点开后左上角打开证书助手,从证书颁发机构请求证书

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注意:要存储到磁盘

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然后选择存储路径

这时候将制作的证书上传了

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下载下来,点击Done,又回跳回到开始的界面,然后还是选择你创建的App ID然后Edit,开发环境和生产环境推送证书的创建流程是一样的,自己按着步骤就能把证书全部创建并下载成功.

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这时候Push Notifications应该是绿的了

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打开钥匙串访问,你会发现你多了这两个证书

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右键分别导出它们

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设置密码(这里的密码将会在极光推送管理平台上进行验证?)

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导出成功后,命名最好用英文名

二.极光推送开发者身份

ok,证书的问题先告一段落了,下一步,注册极光推送的开发者账号

如果你没有注册,先在极光官网进行注册

创建一个应用

在应用配置中导入两个证书(我这是已经验证了的,不然就是让你上传证书的按钮)

Bundle ID是导入证书后自动出现的,证书最好一个一个上传不然可能会出现验证失败的问题.

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然后下载SDK

三.工程

把SDK中的Lib文件夹导入你的项目中,记得勾选Copy

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导入相关库

在Build Phases中导入以下库

----Jpush-iOS10的问题

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修改Capabilities

打开远程推送

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打开Background Modes

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修改Bundle ID 以及选择Team(推送无法在模拟机上测试)

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四.代码

ok,环境搞定,开始代码

在代理AppDelegate的.h中

staticNSString*appKey =@"2dd13edbb353c542440ab572";

staticNSString*channel =@"Publish channel";

staticBOOLisProduction =FALSE;
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h

代码1:

在代理的.m中

记得必须添加,否则无法监听

/**

Token方法中注册设备

*/

- (void)application:(UIApplication*)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData*)deviceToken {

// Required

[JPUSHServiceregisterDeviceToken:deviceToken];

}
- (void)application:(UIApplication*)application didReceiveRemoteNotification:(NSDictionary*)userInfo {

// Required,For systems with less than or equal to iOS6

[JPUSHServicehandleRemoteNotification:userInfo];

}

/**

:App在后台时收到推送时的处理

*/

- (void)application:(UIApplication*)application didReceiveRemoteNotification:(NSDictionary*)userInfo fetchCompletionHandler:(void(^)(UIBackgroundFetchResult))completionHandler {

// IOS 7 Support Required

[JPUSHServicehandleRemoteNotification:userInfo];

completionHandler(UIBackgroundFetchResultNewData);

}
/**

创建didFailToRegisterForRemoteNotificationsWithError方法,处理接收推送错误的情况(一般不会…)

*/

- (void)application:(UIApplication*)application didFailToRegisterForRemoteNotificationsWithError:(NSError*)error {

//Optional

NSLog(@"did Fail To Register For Remote Notifications With Error: %@", error);

}
/**

在applicationWillEnterForeground方法(App即将进入前台)中将小红点清除

*/

- (void)applicationWillEnterForeground:(UIApplication*)application {

// Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background.

NSLog(@"进入前台");

[UIApplicationsharedApplication].applicationIconBadgeNumber=0;

}

代码2:

/**

自己的信息填写

*/

- (BOOL)application:(UIApplication*)application didFinishLaunchingWithOptions:(NSDictionary*)launchOptions {

  if([[UIDevicecurrentDevice].systemVersionfloatValue] >=10.0) {

    JPUSHRegisterEntity* entity = [[JPUSHRegisterEntityalloc]init];
    entity.types=UNAuthorizationOptionAlert|UNAuthorizationOptionBadge|UNAuthorizationOptionSound;

    [JPUSHServiceregisterForRemoteNotificationConfig:entitydelegate:self];

    }else if([[UIDevicecurrentDevice].systemVersionfloatValue] >=8.0) {

    //可以添加自定义categories

    [JPUSHServiceregisterForRemoteNotificationTypes:(UIUserNotificationTypeBadge|UIUserNotificationTypeSound|UIUserNotificationTypeAlert) categories:nil];

    }else{

    //categories必须为nil

    [JPUSHServiceregisterForRemoteNotificationTypes:(UIRemoteNotificationTypeBadge|UIRemoteNotificationTypeSound|UIRemoteNotificationTypeAlert) categories:nil];

    }

    [JPUSHServicesetupWithOption:launchOptionsappKey:appKeychannel:channel apsForProduction:isProduction advertisingIdentifier:nil];//这里是没有advertisingIdentifier的情况,有的话,大家在自行添加

    //注册远端消息通知获取device token

    [applicationregisterForRemoteNotifications];

    return YES;

}

/**

Token方法中注册设备

*/

- (void)application:(UIApplication*)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData*)deviceToken {

// Required

[JPUSHServiceregisterDeviceToken:deviceToken];

}
- (void)application:(UIApplication*)application didReceiveRemoteNotification:(NSDictionary*)userInfo {

// Required,For systems with less than or equal to iOS6

[JPUSHServicehandleRemoteNotification:userInfo];

}

// ios 10 support处于前台时接收到通知

- (void)jpushNotificationCenter:(UNUserNotificationCenter*)center willPresentNotification:(UNNotification*)notification withCompletionHandler:(void(^)(NSInteger))completionHandler

{

NSDictionary* userInfo = notification.request.content.userInfo;

if([notification.request.triggerisKindOfClass:[UNPushNotificationTriggerclass]]) {

[JPUSHServicehandleRemoteNotification:userInfo];

//添加各种需求。。。。。

}

completionHandler(UNNotificationPresentationOptionAlert);

//处于前台时,添加需求,一般是弹出alert跟用户进行交互,这时候completionHandler(UNNotificationPresentationOptionAlert)这句话就可以注释掉了,这句话是系统的alert,显示在app的顶部,

}
/**

:App在后台时收到推送时的处理

*/

- (void)application:(UIApplication*)application didReceiveRemoteNotification:(NSDictionary*)userInfo fetchCompletionHandler:(void(^)(UIBackgroundFetchResult))completionHandler {

// IOS 7 Support Required

[JPUSHServicehandleRemoteNotification:userInfo];

completionHandler(UIBackgroundFetchResultNewData);

}
/**

创建didFailToRegisterForRemoteNotificationsWithError方法,处理接收推送错误的情况(一般不会…)

*/

- (void)application:(UIApplication*)application didFailToRegisterForRemoteNotificationsWithError:(NSError*)error {

//Optional

NSLog(@"did Fail To Register For Remote Notifications With Error: %@", error);

}
/**

在applicationWillEnterForeground方法(App即将进入前台)中将小红点清除

*/

- (void)applicationWillEnterForeground:(UIApplication*)application {

// Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background.

NSLog(@"进入前台");

[applicationsetApplicationIconBadgeNumber:0];

[applicationcancelAllLocalNotifications];

}

遇到的一个问题:

Undefined symbols for architecture arm64:

"_dns_parse_resource_record", referenced from:

-[JPUSHSRVResolver processRecord:length:] in jpush-ios-2.2.0.a(JPUSHSRVResolver.o)

"_dns_free_resource_record", referenced from:

-[JPUSHSRVResolver processRecord:length:] in jpush-ios-2.2.0.a(JPUSHSRVResolver.o)

ld: symbol(s) not found for architecture arm64

clang: error: linker command failed with exit code 1 (use -v to see invocation)

解决方案:

添加libresolv.tbd库,即可解决问题

效果:

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参考资料:(理解消息推送机制)

资料一

资料二

参考教程:(配置)

教程

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