iOS 推播流程整理

先去 developer 開啟 app-id 的推播

更新 provisioning，不然會有 找不到應用程式ID或授權的錯誤

程式內

開啟後執行

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

[[UIApplication sharedApplication] registerForRemoteNotificationTypes:UIRemoteNotificationTypeAlert];

}

使用者開啟時就會出現註冊推播警告視窗，下面這各是申請更多權限

[[UIApplication sharedApplication]

registerForRemoteNotificationTypes:(UIRemoteNotificationTypeAlert |

UIRemoteNotificationTypeBadge |

UIRemoteNotificationTypeSound)];

若使用者不同意，執行（並於每次開機後執行？）

- (void)application:(UIApplication *)app didFailToRegisterForRemoteNotificationsWithError:(NSError *)err{

若使用者同意後，執行（並於每次開機後執行）

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

以下是接收 push 訊息

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

{