推送

条件前提

苹果的远程推送是分测试和发布服务器的:

测试服务器地址: gateway.sandbox.push.apple.com 2195
发布服务器地址: gateway.push.apple.com 2195

AppID

开发和发布证书

CertSigningRequest证书

Provisioning Profile证书

下载Provisioning Profile证书

导出Development公钥和私钥

工程配置

在对应Bundle ID的工程中开启ATS:
在Targets->Capabilities->Push Notifications，右边开启次功能

处理证书

打开终端,切换到前面所说三个文件下位置,例如:cd ……

Java、.Net后台证书

PHP后台证书

把公钥.cer的SSL证书转换为.pem文件

1	openssl pkcs12 -clcerts -nokeys -out apns-dev-cert.pem -in apns-dev-cert.p12

把私钥.cer的SSL证书转换为.pem文件

1	openssl pkcs12 -nocerts -out apns-dev-key.pem -in apns-dev-key.p12

把公钥.pem和私钥.pem合成一个最终的pem

1	cat apns-dev-cert.pem apns-dev-key.pem > apns-dev.pem

测试证书

检查你的服务器的端口 2195是否已经开启,是否被关闭了或是防火墙阻止了!这点很重要;如果你不确定,又出现了错误,请先向你的服务器商询问一下,并开启。
确认你的证书没有问题

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openssl s_client -connect gateway.sandbox.push.apple.com:2195 -cert apns-dev-cert.pem -key apns-dev-key-noenc.pem -debug -showcerts -CAfile "apns-dev.pem"

openssl s_client -connect gateway.push.apple.com:2195 -cert apns-dev-cert.pem -key apns-dev-key-noenc.pem -debug -showcerts -CAfile "apns-dev.pem"

推荐一款应用程序: Knuff 测试推送工具

服务器后台

Java

import javapns.back.PushNotificationManager;
import javapns.back.SSLConnectionHelper;
import javapns.data.Device;
import javapns.data.PayLoad;

public class PushDemo {

    public static void main(String[] args) {

        try {
            String deviceToken = "9d404fbce15e51c619a2bbaa68b81a4ab67c8a98959e859df6d704008292601b";//iphone手机获取的token

            PayLoad payLoad = new PayLoad();
            payLoad.addAlert("我的push测试");//push的内容
            payLoad.addBadge(1);//图标小红圈的数值
            payLoad.addSound("basic_tones.mp3");//铃音

            PushNotificationManager pushManager = PushNotificationManager.getInstance();
            pushManager.addDevice("iPhone", deviceToken);

            //Connect to APNs
            /************************************************
             测试的服务器地址：gateway.sandbox.push.apple.com /端口2195
             产品推送服务器地址：gateway.push.apple.com / 2195
             ***************************************************/
            String host= "gateway.sandbox.push.apple.com";
            int port = 2195;
            String certificatePath= "/Users/wubin/Desktop/syt_development.p12";//导出的证书
            String certificatePassword= "123456";//此处注意导出的证书密码不能为空因为空密码会报错
            pushManager.initializeConnection(host,port, certificatePath,certificatePassword, SSLConnectionHelper.KEYSTORE_TYPE_PKCS12);

            //Send Push
//            System.setProperty("https.protocols", "TLSv1.2,TLSv1.1,SSLv3");
            Device client = pushManager.getDevice("iPhone");
            pushManager.sendNotification(client, payLoad);
            pushManager.stopConnection();

            pushManager.removeDevice("iPhone");
        }
        catch (Exception e) {
            e.printStackTrace();
        }

    }
}

PHP

<?php
	/*
	官方文档https://developer.apple.com/library/ios/documentation/NetworkingInternet/Conceptual/RemoteNotificationsPG/Chapters/CommunicatingWIthAPS.html
	*/
	$apnsHost = 'gateway.push.apple.com';
	$apnsPort = 2195;
	$apnsCert = 'apns-production.pem';
	$aData['aps'] = array('alert' => '收到后请给李高峰个电话', 'badge' => 1, 'sound' => 'default');
	$payload = json_encode($aData);
	$streamContext = stream_context_create();
	$res = stream_context_set_option($streamContext, 'ssl', 'local_cert', $apnsCert);
	$apns = stream_socket_client('ssl://' . $apnsHost . ':' . $apnsPort, $error, $errorString, 2, STREAM_CLIENT_CONNECT, $streamContext);
	 if (!$apns) {
	    print "Failed to connect $err $errstrn";
	    return false;
	}
	$deviceToken = 'd14e47t13d258f6d5a4d48547a6d1826f2a6b80fefd9d3119cadf0102648ed0';
	$apnsMessage = chr(0) . chr(0) . chr(32) . pack('H*', str_replace(' ', '', $deviceToken)) . chr(0) . chr(strlen($payload)) . $payload;
	 
	$result = fwrite($apns, $apnsMessage);
	if ($result) {
	    echo 'Message successfully delivered';
	} else {
	    echo 'Message not delivered';
	}
	socket_close($apns);
	fclose($apns);
?>