分享一個搭建php版push伺服器的流程

轉自:http://www.cocoachina.com/bbs/read.php?tid=30410

 

初學iPhone開發,經過反覆多次驗證,結合下面2個教程:
http://ameyashetti.wordpress.com/2009/07/31/apple-push-notification-service-tutorial/
http://www.macoscoders.com/2009/05/17/iphone-apple-push-notification-service-apns/

得出從零開始的php版push伺服器搭建流程:
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0.在Mac OS X機器上安裝好XCode, 串連一台正常的iPhone, 保持平和的心態

APP 開發基礎設定
1.在iPhone Provisioning Portal中建立好APP ID和Device.
2.在Keychain Access.app中產生認證請求CertificateSigningRequest.certSigningRequest(菜單 > Keychain Access > Certificate Assistant > Request a Certificate From a Certificate Authority...).
3.在iPhone Provisioning Portal > Certificates中請求一個認證(點擊Request Certificate,上傳CertificateSigningRequest.certSigningRequest).
4.請求完成後,將認證檔案(developer_identity.cer)下載,雙擊匯入到Key Chain中.
5.在iPhone Provisioning Portal > Provisioning 中,建立一個Profile, 選擇指定的APP ID和 Devices後產生.
6.將剛剛產生的Profile下載為*_profile.mobileprovision, 雙擊該檔案, 將profile載入到iPhone中.

Push Notification service設定
7.在iPhone Provisioning Portal > App IDs,選擇需要Push服務的App ID, 進入Configure.
8.確認 Enable for Apple Push Notification service ,配置 Development Push SSL Certificate, 上傳第2步產生的認證請求.
9.下載產生的aps_developer_identity.cer, 完成Push服務配置.
10.雙擊aps_developer_identity.cer,儲存到Key Chain.

產生php Push Notification sender需要的認證檔案
11.在Keychain Access.app裡選定這個新認證(Apple Development Push Services*),匯出到案頭,儲存為Certificates.p12.
12.運行如下命令:

複製代碼     openssl pkcs12 -clcerts -nokeys -out cert.pem -in Certificates.p12     openssl pkcs12 -nocerts -out key.pem -in Certificates.p12     openssl rsa -in key.pem -out key.unencrypted.pem     cat cert.pem key.unencrypted.pem > ck.pem

獲得php Push Notification sender所需的裝置令牌:
13.建立一個View-based Application項目,在$PROJECT_NAMEAppDelegate.m中:
a.粘貼如下代碼:

複製代碼 - (void)applicationDidFinishLaunching:(UIApplication *)app {     // other setup tasks here….     [window addSubview:viewController.view];     [self alertNotice:@"" withMSG:@"Initiating Remote Noticationss Are Active" cancleButtonTitle:@"Ok" otherButtonTitle:@""];     [[UIApplication sharedApplication] registerForRemoteNotificationTypes:(UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeBadge |UIRemoteNotificationTypeSound)]; } - (void)application:(UIApplication *)app didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken {     //NSLog(@"devToken=%@",deviceToken);     [self alertNotice:@"" withMSG:[NSString stringWithFormat:@"devToken=%@",deviceToken] cancleButtonTitle:@"Ok" otherButtonTitle:@""]; } - (void)application:(UIApplication *)app didFailToRegisterForRemoteNotificationsWithError:(NSError *)err {     NSLog(@"Error in registration. Error: %@", err);     [self alertNotice:@"" withMSG:[NSString stringWithFormat:@"Error in registration. Error: %@", err] cancleButtonTitle:@"Ok" otherButtonTitle:@""]; } -(void)alertNotice:(NSString *)title withMSG:(NSString *)msg cancleButtonTitle:(NSString *)cancleTitle otherButtonTitle:(NSString *)otherTitle{     UIAlertView *alert;     if([otherTitle isEqualToString:@""])         alert = [[UIAlertView alloc] initWithTitle:title message:msg delegate:self cancelButtonTitle:cancleTitle otherButtonTitles:nil,nil];     else         alert = [[UIAlertView alloc] initWithTitle:title message:msg delegate:self cancelButtonTitle:cancleTitle otherButtonTitles:otherTitle,nil];     [alert show];     [alert release]; }

b.在 - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { 方法中增加

複製代碼     [self alertNotice:@"" withMSG:@"Initiating Remote Noticationss Are Active" cancleButtonTitle:@"Ok" otherButtonTitle:@""];     [[UIApplication sharedApplication] registerForRemoteNotificationTypes:(UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeBadge |UIRemoteNotificationTypeSound)];

14.項目設定
a.Targets > $APP_NAME > context menu > Properties > Identifier
    修改 identifier 為App ID
b.Targets > $APP_NAME > context menu > Build > Code Signing > Code Signing Identifier > Any iPhone OS Device
    指定 iPhone Developer 為開發用機
15.編譯並運行後會在iPhone上顯示裝置令牌

16.php Push Notification sender代碼如下:

複製代碼 <?php $deviceToken = "裝置令牌"; $body = array("aps" => array("alert" => 'message', "badge" => 1, "sound" => 'received5.caf')); $ctx = stream_context_create(); stream_context_set_option($ctx, "ssl", "local_cert", "ck.pem"); $fp = stream_socket_client("ssl://gateway.sandbox.push.apple.com:2195", $err, $errstr, 60, STREAM_CLIENT_CONNECT, $ctx); if (!$fp) {     print "Failed to connect $err $errstrn";     return; } print "Connection OK\n"; $payload = json_encode($body); $msg = chr(0) . pack("n",32) . pack("H*", $deviceToken) . pack("n",strlen($payload)) . $payload; print "sending message :" . $payload . "\n"; fwrite($fp, $msg); fclose($fp); ?>

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