1. CFNetwork.framework
2. CoreFoundation.framework
3. CoreTelephony.framework
4. SystemConfiguration.framework
5. CoreGraphics.framework
6. Foundation.framework
7. UIKit.framework
8. Security.framework
9. libz.tbd (Xcode7以下版本是libz.dylib)
10. AdSupport.framework (获取IDFA需要；如果不使用IDFA，请不要添加)
11. UserNotifications.framework (Xcode8及以上)
12. libresolv.tbd (JPush 2.2.0及以上版本需要, Xcode7以下版本是libresolv.dylib)

// 引入JPush功能所需头文件
#import "JPUSHService.h"
// iOS10注册APNs所需头文件
#ifdef NSFoundationVersionNumber_iOS_9_x_Max
#import <UserNotifications/UserNotifications.h>
#endif
//添加代理 <JPUSHRegisterDelegate>

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions 
{
    //notice: 3.0.0及以后版本注册可以这样写，也可以继续用之前的注册方式
    JPUSHRegisterEntity * entity = [[JPUSHRegisterEntity alloc] init];
    entity.types = JPAuthorizationOptionAlert|JPAuthorizationOptionBadge|JPAuthorizationOptionSound;
    [JPUSHService registerForRemoteNotificationConfig:entity delegate:self];
    // notice: 2.1.5版本的SDK新增的注册方法，改成可上报IDFA，如果没有使用IDFA直接传nil
    // 如需继续使用pushConfig.plist文件声明appKey等配置内容，请依旧使用[JPUSHService setupWithOption:launchOptions]方式初始化。
    // isProduction 是否生产环境. 如果为开发状态,设置为 NO; 如果为生产状态,应改为 YES.
    BOOL isProduction = YES;
#if DEBUG
    isProduction = NO;
#endif
    [JPUSHService setupWithOption:launchOptions appKey:@“e6176251f33efa2f56a54873" channel:nil apsForProduction:isProduction advertisingIdentifier:nil];
    return YES;
}

- (void)application:(UIApplication *)application
didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken {
   // Required - 注册 DeviceToken
    [JPUSHService registerDeviceToken:deviceToken];
}

- (void)application:(UIApplication *)application didFailToRegisterForRemoteNotificationsWithError:(NSError *)error {
    //Optional
    NSLog(@"did Fail To Register For Remote Notifications With Error: %@", error);
}

#pragma mark- JPUSHRegisterDelegate
// iOS 10 Support
- (void)jpushNotificationCenter:(UNUserNotificationCenter *)center willPresentNotification:(UNNotification *)notification withCompletionHandler:(void (^)(NSInteger))completionHandler {
    // Required
    NSDictionary * userInfo = notification.request.content.userInfo;
    /**
     (lldb) po userInfo
     {
     "_j_msgid" = 3172642805;
     aps =     {
        alert = 11111;
        badge = 1;
        sound = default;
        };
     }
     */
    if([notification.request.trigger isKindOfClass:[UNPushNotificationTrigger class]]) {
        [JPUSHService handleRemoteNotification:userInfo];
    }
    completionHandler(UNNotificationPresentationOptionAlert); // 需要执行这个方法，选择是否提醒用户，有Badge、Sound、Alert三种类型可以选择设置
}

// iOS 10 Support
- (void)jpushNotificationCenter:(UNUserNotificationCenter *)center didReceiveNotificationResponse:(UNNotificationResponse *)response withCompletionHandler:(void (^)())completionHandler {
    // Required
    NSDictionary * userInfo = response.notification.request.content.userInfo;
    if([response.notification.request.trigger isKindOfClass:[UNPushNotificationTrigger class]]) {
        [JPUSHService handleRemoteNotification:userInfo];
    }
    completionHandler();  // 系统要求执行这个方法
}

- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))completionHandler {
    // Required, iOS 7 Support
    [JPUSHService handleRemoteNotification:userInfo];
    completionHandler(UIBackgroundFetchResultNewData);
}

- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo {
    // Required,For systems with less than or equal to iOS6
    [JPUSHService handleRemoteNotification:userInfo];
}
#pragma mark ---------------

// You are expected to override this method to implement push notification modification.
//补充: 你需要通过重写这个方法，来重写你的通知内容，也可以在这里下载附件内容
- (void)didReceiveNotificationRequest:(UNNotificationRequest *)request withContentHandler:(void (^)(UNNotificationContent *contentToDeliver))contentHandler;

// Will be called just before this extension is terminated by the system. You may choose whether to override this method.
//补充: 如果处理时间太长，等不及处理了，就会把收到的apns直接展示出来
- (void)serviceExtensionTimeWillExpire;

NSDictionary *dict =  self.bestAttemptContent.userInfo;
NSString *imgUrl = [NSString stringWithFormat:@"%@",dict[@"imageAbsoluteString"]];
if (!imgUrl.length) {
     self.contentHandler(self.bestAttemptContent);
 }
[self loadAttachmentForUrlString:imgUrl withType:@"png" completionHandle:^(UNNotificationAttachment *attach) {
     if (attach) {
          self.bestAttemptContent.attachments = [NSArray arrayWithObject:attach];
     }
     self.contentHandler(self.bestAttemptContent);
}];