iOS APNS推送前端和後端(Java)代碼

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Push的原理：

Push 的工作機制可以簡單的概括為:Provider是指某個iPhone軟體的Push伺服器，這篇文章我將使用.net作為Provider。APNS 是Apple Push Notification Service（Apple Push伺服器）的縮寫，是蘋果的伺服器。可以分為三個階段。第一階段：Push伺服器應用程式把要發送的訊息、目的iPhone的標識打包，發給APNS。第二階段：APNS在自身的登入Push服務的iPhone列表中，尋找有相應標識的iPhone，並把訊息發到iPhone。第三階段：iPhone把發來的訊息傳遞給相應的應用程式， 並且按照設定彈出Push通知。 iOS前端push訊息步驟：1.應用程式註冊訊息通知,代碼如下：[注意嘍：ios7和ios8註冊通知是不一樣的哦！！！]

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions{      //訊息推送    [self msgPush];}/**    訊息推送 **/- (void) msgPush{    //推送的形式：標記，聲音，提示    if (IS_IOS8) {        //1.建立訊息上面要添加的動作(按鈕的形式顯示出來)        UIMutableUserNotificationAction *action = [[UIMutableUserNotificationAction alloc] init];        action.identifier = @"action";//按鈕的標示        [email protected]"Accept";//按鈕的標題        action.activationMode = UIUserNotificationActivationModeForeground;//當點擊的時候啟動程式        //    action.authenticationRequired = YES;        //    action.destructive = YES;                UIMutableUserNotificationAction *action2 = [[UIMutableUserNotificationAction alloc] init];        action2.identifier = @"action2";        [email protected]"Reject";        action2.activationMode = UIUserNotificationActivationModeBackground;//當點擊的時候不啟動程式，在幕後處理        action.authenticationRequired = YES;//需要解鎖才能處理，如果action.activationMode = UIUserNotificationActivationModeForeground;則這個屬性被忽略；        action.destructive = YES;                //2.建立動作(按鈕)的類別集合        UIMutableUserNotificationCategory *categorys = [[UIMutableUserNotificationCategory alloc] init];        categorys.identifier = @"alert";//這組動作的唯一標示,推播通知的時候也是根據這個來區分        [categorys setActions:@[action,action2] forContext:(UIUserNotificationActionContextMinimal)];                //3.建立UIUserNotificationSettings，並設定訊息的顯示類類型        UIUserNotificationSettings *notiSettings = [UIUserNotificationSettings settingsForTypes:(UIUserNotificationTypeBadge | UIUserNotificationTypeAlert | UIRemoteNotificationTypeSound) categories:[NSSet setWithObjects:categorys, nil]];        [[UIApplication sharedApplication] registerUserNotificationSettings:notiSettings];    }else{                [[UIApplication sharedApplication] registerForRemoteNotificationTypes: UIRemoteNotificationTypeBadge |UIRemoteNotificationTypeSound | UIRemoteNotificationTypeAlert];    }    }

- (void)application:(UIApplication *)application didRegisterUserNotificationSettings:(UIUserNotificationSettings *)notificationSettings

{

    //註冊遠程通知

    [application registerForRemoteNotifications];

}

2、 IOS跟APNS Server要deviceToken。應用程式接受deviceToken。【代碼如下：】

3、應用程式將deviceToken發送給PUSH服務端程式

- (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken{    MyLog(@"myToken = %@",deviceToken);    //儲存token    [Config saveToken:[NSString stringWithFormat:@"%@",deviceToken]];

        //將deviceToken發送給伺服器

         [self initNetworkState:[NSString stringWithFormat:@"%@",deviceToken]];

}

-(void)initNetworkState:(NSString *)pToken

{

    NSDictionary *dicJson = [PackJsonForMine packTokenJson:pToken];

    NSError *error;

    NSData *jsonData = [NSJSONSerialization dataWithJSONObject:dicJson options:NSJSONWritingPrettyPrinted error: &error];

    NSMutableData *tempJsonData = [NSMutableData dataWithData:jsonData];

    

    request = [ASIHTTPRequest requestWithURL:[NSURL URLWithString:IDS_URL_TOKEN]];

    [request setRequestMethod:@"POST"];

    [request setPostBody:tempJsonData];

    [request setDelegate:self];

    [request setDidFailSelector:@selector(requestLogFailed:)];

    [request setDidFinishSelector:@selector(requestLogFinish:)];

    [request startAsynchronous];

}

 

/**

    發送token失敗

 **/

- (void)requestLogFailed:(ASIHTTPRequest *)requests

{

    MyLog(@"發送token到伺服器失敗%@",[requests responseString]);

}

 

/**

    發送token成功

**/

- (void)requestLogFinish:(ASIHTTPRequest *)requests

{

    [Config saveTokenFlag];

}

 

4、服務端程式向APNS服務發送訊息。5、APNS服務將訊息發送給iPhone應用程式。【注意嘍：處理推送分為兩種：正在啟動並執行程式收到推送訊息，alerat彈窗;鎖屏時通知欄顯示】

#pragma mark - 處理推送的訊息內容- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo{    self.urlStr = [userInfo valueForKey:@"link"];    self.message = [[userInfo objectForKey:@"aps"] objectForKey:@"alert"];        [UIApplication sharedApplication].applicationIconBadgeNumber = [UIApplication sharedApplication].applicationIconBadgeNumber = [[[userInfo objectForKey:@"aps"] objectForKey:@"badge"] intValue];        //注意：在開啟應用的時候，是需要一個彈框提醒的，不然使用者看不到推送訊息    if (application.applicationState == UIApplicationStateActive) {                if (self.urlStr.length > 0) {                        CustomIOS7AlertView *alertView = [[CustomIOS7AlertView alloc] init];            //自訂AlertView            [alertView setContainerView:[self createView]];            [alertView setButtonTitles:[NSMutableArray arrayWithObjects:@"關閉",@"查看", nil]];            [alertView setBackgroundColor:[UIColor clearColor]];            [alertView setDelegate:self];            [alertView setUseMotionEffects:true];            [alertView show];        }else{                        CustomIOS7AlertView *alertView = [[CustomIOS7AlertView alloc] init];            //自訂AlertView            [alertView setContainerView:[self createView]];            [alertView setButtonTitles:[NSMutableArray arrayWithObjects:@"關閉", nil]];            [alertView setBackgroundColor:[UIColor clearColor]];            [alertView setDelegate:self];            [alertView setUseMotionEffects:true];            [alertView show];        }    }else{        if (self.urlStr.length > 0) {            WebViewController *webViewC = [[WebViewController alloc] init];            webViewC.link = self.urlStr;            [Tool showHideToolBar:HIDE];            [navIntergralController pushViewController:webViewC animated:YES];        }    }    }

 無論是iPhone用戶端跟APNS,還是Provider和APNS都需要通過認證進行串連的。下面介紹一下所用到認證的製作。

一、CSR檔案

1、產生Certificate Signing Request(CSR)2.填寫你的郵箱和常用名稱，並儲存到硬碟點擊繼續：這樣就在本地產生了一個PushTest.certSigningRequest檔案。二、SSL certificate檔案 以及相關的認證製作過程詳情請見如下部落格內容： http://www.cnblogs.com/imlucky/p/3419581.html 在推送中測試的時候需要測試的.P12檔案和發布的.P12檔案 後台代碼：六、JAVA後台代碼：public static void main(String[] args) throws Exception 
{
        try
        {
            //從用戶端擷取的deviceToken，在此為了測試簡單，寫固定的一個測試裝置標識。
           String deviceToken = "df779eda 73258894 5882ec78 3ac7b254 6ebc66fe fa295924 440d34ad 6505f8c4"            System.out.println("Push Start deviceToken:" + deviceToken);
            //定義訊息模式
            PayLoad payLoad = new PayLoad();
            payLoad.addAlert("this is test!");
            payLoad.addBadge(1);//訊息推送標記數，小紅圈中顯示的數字。
            payLoad.addSound("default");
            //註冊deviceToken
            PushNotificationManager pushManager = PushNotificationManager.getInstance();
            pushManager.addDevice("iPhone", deviceToken);
            //串連APNS
            String host = "gateway.sandbox.push.apple.com";
            //String host = "gateway.push.apple.com";
            int port = 2195;            String certificatePath = "c:/PushTest.p12";//前面產生的用於JAVA後台串連APNS服務的*.p12檔案位置
            String certificatePassword = "123456";//p12檔案密碼。
            pushManager.initializeConnection(host, port, certificatePath, certificatePassword, SSLConnectionHelper.KEYSTORE_TYPE_PKCS12);
            //發送推送
            Device client = pushManager.getDevice("iPhone");
            System.out.println("推送訊息: " + client.getToken()+"\n"+payLoad.toString() +" ");
            pushManager.sendNotification(client, payLoad);
            //停止串連APNS
            pushManager.stopConnection();
            //刪除deviceToken
            pushManager.removeDevice("iPhone");
            System.out.println("Push End");
        }
        catch (Exception ex)
        {
            ex.printStackTrace();
        }
}
}至此大功告成！！！！！！！

 

iOS APNS推送前端和後端(Java)代碼