iOS PushKit调试小记

1、在appdelegate中引入PushKit 并遵循PKPushRegistryDelegate协议

#import <PushKit/PushKit.h>

2、设置通知样式

     UIApplication *application = [UIApplication sharedApplication];
     UIUserNotificationType notificationTypes = UIUserNotificationTypeBadge | UIUserNotificationTypeSound | UIUserNotificationTypeAlert;
     UIUserNotificationSettings *settings = [UIUserNotificationSettings settingsForTypes:notificationTypes categories:nil];
[application registerUserNotificationSettings:settings]; 

3、实现代理协议

- (void)pushRegistry:(PKPushRegistry *)registry didUpdatePushCredentials:(PKPushCredentials *)credentials forType:(NSString *)type{
}

- (void)pushRegistry:(PKPushRegistry *)registry didReceiveIncomingPushWithPayload:(PKPushPayload *)payload forType:(NSString *)type {
    }

4、设置代理

    if ([UIDevice currentDevice].systemVersion.floatValue >= 8) {
        PKPushRegistry *pushRegistry = [[PKPushRegistry alloc] initWithQueue:nil];
        pushRegistry.delegate = self;
        pushRegistry.desiredPushTypes = [NSSet setWithObject:PKPushTypeVoIP];
    }

5、在target-->Capabilities-->打开Background Model 并勾选Remote notifications

设置推送

如果使用的是Xcode9创建的工程，需要在
target--> Info -->Required background modes中添加
App provides Voice over IP services
6、登录开发者账号后台，生成一个voip的证书并安装在电脑上，此证书在开发环境下依然可以用。

此证书在开发环境一样可以用

Ok，配置完成，开始玩耍把。哦，千万记得把证书导出来给服务器的小伙伴，然后一起快乐玩耍把。