别的不说，现在AppDelegate.m中添加以下代码块
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
// 将这行代码插入
[[UIApplication sharedApplication] registerForRemoteNotificationTypes:UIRemoteNotificationTypeBadge|UIRemoteNotificationTypeSound];
}
- (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken
{
NSLog(@"deviceToken = %@", deviceToken);
}
- (void)application:(UIApplication *)application didFailToRegisterForRemoteNotificationsWithError:(NSError *)error
{
NSLog(@"Error in registration. Error: %@", error);
}
- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo
{
NSDictionary *dic = [userInfo objectForKey:@"aps"];
NSLog(@"收到的推送消息%@", [dic objectForKey:@"alert"]);
if (nil != [dic objectForKey:@"alert"]) {
UIAlertView *alterView = [[UIAlertView alloc] initWithTitle:@"推送通知" message:[dic objectForKey:@"alert"] delegate:self cancelButtonTitle:@"关闭" otherButtonTitles:@"更新状态", nil];
[alterView show];
[alterView release];
}
}
将打印出来的deviceToken 去掉空格和<>符号，生成一个许可证号留着
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生成测试证书：
1、进入Provisioning Portal, 下载Certificates在development下的证书
2、 找到需要测试的app id,然后enable它在development下的Apple Push Notification service: Development Push SSL Certificate。需要输入1）中的签名证书才可以生成一个aps_developer_identity.cer.
3、双击aps_developer_identity.cer，会打开系统的key chain. 在My certificates下找到Apple Development Push Services。需要为certificate和它之下的private key (点前面的箭头，会出现一个钥匙) 各自export出一个.p12文件。(会出现设置密码过程)
4、将上面的2个.p12文件转成.pem格式：
openssl pkcs12 -clcerts -nokeys -out cert.pem -in cert.p12
openssl pkcs12 -nocerts -out key.pem -in key.p12
5、如果需要对 key不进行加密：
openssl rsa -in key.pem -out key.unencrypted.pem
6、合并两个.pem文件, 这个ck.pem就是服务端需要的证书了。
cat cert.pem key.unencrypted.pem > ck.pem
================================================================
用php写服务器 send.php
#!/usr/bin/php
<?php
$deviceToken = ‘3cec682c9b773f2d82e337a98c35483aaa4f4c74e3933f9cb57e9d4c2f17f52d‘; // masked for security reason
// Passphrase for the private key (ck.pem file)
$pass = ‘‘;
// Get the parameters from http get or from command line
$message = $_GET[‘message‘] or $message = $argv[1] or $message = ‘Message received from javacom‘;
$badge = (int)$_GET[‘badge‘] or $badge = (int)$argv[2];
$sound = $_GET[‘sound‘] or $sound = $argv[3];
$message = ‘Hello qwe‘;
$badge = 1;
$sound = ‘cowbell.wav‘;
// Construct the notification payload
$body = array();
$body[‘aps‘] = array(‘alert‘ => $message);
if ($badge)
$body[‘aps‘][‘badge‘] = $badge;
if ($sound)
$body[‘aps‘][‘sound‘] = $sound;
/* End of Configurable Items */
$ctx = stream_context_create();
stream_context_set_option($ctx, ‘ssl‘, ‘local_cert‘, ‘ck.pem‘);
// assume the private key passphase was removed.
// stream_context_set_option($ctx, ‘ssl‘, ‘passphrase‘, $pass);
$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;
}
else {
print "Connection OK\n";
}
$payload = json_encode($body);
$msg = chr(0) . pack("n",32) . pack(‘H*‘, str_replace(‘ ‘, ‘‘, $deviceToken)) . pack("n",strlen($payload)) . $payload;
print "sending message :" . $payload . "\n";
fwrite($fp, $msg);
fclose($fp);
?>
把php文件与ck.pem放到同一文件夹下。
在命令行中，php send.php 即可测试
原文：http://my.oschina.net/CgShare/blog/301592