iOS推送的那些事

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions{ if ([application respondsToSelector:@selector(registerUserNotificationSettings:)]) {  NSLog(@"Requesting permission for push notifications..."); // iOS 8  UIUserNotificationSettings *settings = [UIUserNotificationSettings settingsForTypes:   UIUserNotificationTypeAlert | UIUserNotificationTypeBadge |   UIUserNotificationTypeSound categories:nil];  [UIApplication.sharedApplication registerUserNotificationSettings:settings]; } else {  NSLog(@"Registering device for push notifications..."); // iOS 7 and earlier  [UIApplication.sharedApplication registerForRemoteNotificationTypes:   UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeBadge |   UIRemoteNotificationTypeSound]; } return YES;}- (void)application:(UIApplication *)application didRegisterUserNotificationSettings:(UIUserNotificationSettings *)settings{ NSLog(@"Registering device for push notifications..."); // iOS 8 [application registerForRemoteNotifications];}- (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)token{ NSLog(@"Registration successful, bundle identifier: %@, mode: %@, device token: %@",  [NSBundle.mainBundle bundleIdentifier], [self modeString], token);}- (void)application:(UIApplication *)application didFailToRegisterForRemoteNotificationsWithError:(NSError *)error{ NSLog(@"Failed to register: %@", error);}- (void)application:(UIApplication *)application handleActionWithIdentifier:(NSString *)identifier forRemoteNotification:(NSDictionary *)notification completionHandler:(void(^)())completionHandler{ NSLog(@"Received push notification: %@, identifier: %@", notification, identifier); // iOS 8 completionHandler();}- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)notification{ NSLog(@"Received push notification: %@", notification); // iOS 7 and earlier}- (NSString *)modeString{#if DEBUG return @"Development (sandbox)";#else return @"Production";#endif}

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { //... NSDictionary *payload = [launchOptions objectForKey:UIApplicationLaunchOptionsRemoteNotificationKey]; if (payload) {  //... } //...}

- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)payload { NSLog(@"remote notification: %@",[payload description]); NSString* alertStr = nil;   NSDictionary *apsInfo = [payload objectForKey:@"aps"];  NSObject *alert = [apsInfo objectForKey:@"alert"];  if ([alert isKindOfClass:[NSString class]])  {    alertStr = (NSString*)alert;  }  else if ([alert isKindOfClass:[NSDictionary class]])  {    NSDictionary* alertDict = (NSDictionary*)alert;    alertStr = [alertDict objectForKey:@"body"];  }   application.applicationIconBadgeNumber = [[apsInfo objectForKey:@"badge"] integerValue];   if ([application applicationState] == UIApplicationStateActive && alertStr != nil)  {  UIAlertView* alertView = [[UIAlertView alloc] initWithTitle:@"Pushed Message" message:alertStr delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil];  [alertView show];  }}

{　　"aps" : {"alert" : "This is the alert text", "badge" : 1, "sound" :"default" },　　"server" : {"serverId" : 1, "name" : "Server name"}}

<?php// devicetoken $deviceToken = '你的deviceToken';// 私钥密码，生成pem的时候输入的$passphrase = '123456';// 定制推送内容，有一点的格式要求，详情Apple文档$message = array( 'body'=>'你收到一个新订单');$body['aps'] = array( 'alert' => $message, 'sound' => 'default', 'badge' => 100, );$body['type']=3;$body['msg_type']=4;$body['title']='新订单提醒';$body['msg']='你收到一个新消息';$ctx = stream_context_create();stream_context_set_option($ctx, 'ssl', 'local_cert', 'push.pem');//记得把生成的push.pem放在和这个php文件同一个目录stream_context_set_option($ctx, 'ssl', 'passphrase', $passphrase);$fp = stream_socket_client( //这里需要特别注意，一个是开发推送的沙箱环境，一个是发布推送的正式环境，deviceToken是不通用的 'ssl://gateway.sandbox.push.apple.com:2195', $err, //'ssl://gateway.push.apple.com:2195', $err, $errstr, 60, STREAM_CLIENT_CONNECT|STREAM_CLIENT_PERSISTENT, $ctx);if (!$fp) exit("Failed to connect: $err $errstr" . PHP_EOL);echo 'Connected to APNS' . PHP_EOL;$payload = json_encode($body);$msg = chr(0) . pack('n', 32) . pack('H*', $deviceToken) . pack('n', strlen($payload)) . $payload;$result = fwrite($fp, $msg, strlen($msg));if (!$result) echo 'Message not delivered' . PHP_EOL;else echo 'Message successfully delivered' . PHP_EOL;fclose($fp);?>

superdanny@SuperDannydeMacBook-Pro$ php push.php 

Connected to APNSMessage successfully delivered