IOS 消息推送---服务端.p12证书的生成

心已赠人 2023-10-18 10:22 270阅读 0赞

在[IOS 消息推送原理及实现总结][IOS]中讲述了消息推送的原理及实现总结，但并未讲到Provider服务端及Client App客户端的实现，但我在这里只是简单讲述Provider服务端（JAVA实现）步骤如下：

一、制作Provider服务端所需要的\*.p12文件：

在[IOS 消息推送原理及实现总结][IOS]的图2-8中所展示的密钥、证书，我们并没有使用到它，那么为什么要展示出来呢，猜猜是为什么？为制作\*.p12文件？哈哈，您猜对了，下面我们就利用它来制作\*.p12文件，步骤：（\[MacBookà应用程序à实用工具à钥匙串访问\[钥匙串：登录,种类：证书\]à选择刚刚生成的证书(Apple Development IOS Services:\*\*\*\*\*\*\*)à菜单à文件à导出项目…à\[存储为：任意文件名(如：iPush),文件格式：默认（个人信息交换(.p12)）\]à输入密码以进行导出\[密码：任意，验证：与密码同一\]à输入MACBook登录密码à允许à最终生成。关键步骤如图1-1

![IOS 消息推送原理及实现总结(续)---- Provider(JAVA实现) - Milo - IOS  JAVA KEY][IOS _---- Provider_JAVA_ - Milo - IOS JAVA KEY]

1-1

二、编写Client App客户端的关键代码，如下：

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

self.window = \[\[\[UIWindowalloc\] initWithFrame:\[\[UIScreenmainScreen\]bounds\]\] autorelease\];

self.window.backgroundColor = \[UIColorwhiteColor\];

\[self.windowmakeKeyAndVisible\];

//消息推送支持的类型

UIRemoteNotificationType types =

(UIRemoteNotificationTypeBadge

|UIRemoteNotificationTypeSound

|UIRemoteNotificationTypeAlert);

//注册消息推送

\[\[UIApplicationsharedApplication\]registerForRemoteNotificationTypes:types\];

returnYES;

//获取DeviceToken成功

\- (void)application:(UIApplication \*)application

didRegisterForRemoteNotificationsWithDeviceToken:(NSData \*)deviceToken

NSLog(@"DeviceToken: \{%@\}",deviceToken);

//这里进行的操作，是将Device Token发送到服务端

//注册消息推送失败

\- (void)application:(UIApplication \*)application

didFailToRegisterForRemoteNotificationsWithError:(NSError \*)error

NSLog(@"Register Remote Notifications error:\{%@\}",\[errorlocalizedDescription\]);

//处理收到的消息推送

\- (void)application:(UIApplication \*)application

didReceiveRemoteNotification:(NSDictionary \*)userInfo

NSLog(@"Receive remote notification : %@",userInfo);

UIAlertView \*alert =

\[\[UIAlertViewalloc\] initWithTitle:@"温馨提示"

message:@"推送成功！"

delegate:nil

cancelButtonTitle:@"确定"

otherButtonTitles:nil\];

\[alert show\];

\[alert release\];

三、编写Provider服务端关键代码，如下：

**import** javapns.back.PushNotificationManager;

**import** javapns.back.SSLConnectionHelper;

**import** javapns.data.Device;

**import** javapns.data.PayLoad;

**public****class** MainSend

**public****static****void** main(String\[\] args) **throws** Exception

**try**

//从客户端获取的deviceToken

String deviceToken = "3a20764942e9cb4c4f6249274f12891946bed26131b686b8aa95322faff0ad46";

System.*out*.println("Push Start deviceToken:" \+ deviceToken);

//定义消息模式

PayLoad payLoad = **new** PayLoad();

payLoad.addAlert("消息推送测试！");

payLoad.addBadge(4);

payLoad.addSound("default");

//注册deviceToken

PushNotificationManager pushManager = PushNotificationManager.*getInstance*();

pushManager.addDevice("iPhone", deviceToken);

//连接APNS

String host = "gateway.sandbox.push.apple.com";

**int** port = 2195;

String path = "/Users/iMilo/Work.localized/iShop/project/service/iPush/";

String certificatePath = (path + "src/ipush/iPush.p12");

//certificatePath 步骤一中生成的\*.p12文件位置

String certificatePassword = "Love24mm";

pushManager.initializeConnection(host, port, certificatePath, certificatePassword, SSLConnectionHelper.*KEYSTORE\_TYPE\_PKCS12*);

//发送推送

Device client = pushManager.getDevice("iPhone");

pushManager.sendNotification(client, payLoad);

//停止连接APNS

pushManager.stopConnection();

//删除deviceToken

pushManager.removeDevice("iPhone");

System.*out*.println("Push End");

**catch** (Exception ex)

ex.printStackTrace();

注意：如果Provider服务端为Objective-C实现的话，就不需要\*.p12证书。下面给出网上的相应demo地址：

Provider服务端（JAVA实现）：[apns\_iphone.zip][apns_iphone.zip]

Provider服务端（Objective-C实现）：[PushMeBabySource.zip][]

[IOS]: http://mmz06.blog.163.com/blog/static/121416962011111710934946/
[IOS _---- Provider_JAVA_ - Milo - IOS JAVA KEY]: http://img9.ph.126.net/TVlQBKnxv_KEN31HFBWkAA==/2869918862558995239.png
[apns_iphone.zip]: http://www.cocoachina.com/bbs/job.php?action=download&aid=19163
[PushMeBabySource.zip]: http://stefan.hafeneger.name/download/PushMeBabySource.zip