iOS消息推送完整版

来源：互联网发布：plc编程软件免费下载编辑：程序博客网时间：2024/06/08 01:22

<div id="article_content" class="article_content">

<h2><a name="t0"></a>一、背景概述： </h2>
<h3><a name="t1"></a>1，环境配置</h3>
APNS：Apple Push Notification Service。本文对推送相关概念不再赘述，只侧重完整流程。 
Demo 开发环境：Mac os 10.9.4  ，Xcode 6.0.1 ；<a href="http://lib.csdn.net/base/softwaretest" class="replace_word" title="软件测试知识库" target="_blank" style="color:#df3434; font-weight:bold;">测试</a>设备：iphone 4s（<a href="http://lib.csdn.net/base/ios" class="replace_word" title="iOS知识库" target="_blank" style="color:#df3434; font-weight:bold;">iOS</a> 7.1）
服务端开发环境：mac 10.9.4  + <a href="http://lib.csdn.net/base/php" class="replace_word" title="PHP知识库" target="_blank" style="color:#df3434; font-weight:bold;">PHP</a> 5.4.24、
Demo 下载地址：<a target="_blank" href="http://download.csdn.net/detail/jiajiayouba/8019667">点击打开链接</a>
<h3><a name="t2"></a>2，APNS 相关博客</h3>
如对apns相关概念不清楚，可参考以下几个博客：(博客中部分内容重复，但总体来说，通读一遍，还是大有裨益的)
 http://cshbbrain.iteye.com/blog/1859810  =》IOS 基于APNS消息推送原理与实现(<a href="http://lib.csdn.net/base/javaee" class="replace_word" title="Java EE知识库" target="_blank" style="color:#df3434; font-weight:bold;">Java</a>后台)
http://www.cnblogs.com/qq78292959/archive/2012/07/16/2593651.html   =》iOS消息推送机制的实现 

http://blog.csdn<a href="http://lib.csdn.net/base/dotnet" class="replace_word" title=".NET知识库" target="_blank" style="color:#df3434; font-weight:bold;">.NET</a>/xunyn/article/details/8243573  =》APNS编程----iOS真机测试消息推送 

http://blog.csdn<a href="http://lib.csdn.net/base/dotnet" class="replace_word" title=".NET知识库" target="_blank" style="color:#df3434; font-weight:bold;">.Net</a>/wswqiang/article/details/8208581  =》IOS APNS 处理 

http://eric-gao.iteye.com/blog/1567777  =》 IOS PEM 文件的生成
http://www.36coder.com/study/996.html  =》PHP 实现APNS 推送 


http://blog.csdn.net/sxfcct/article/details/7939082  =》 APNS 相关总结（推荐）
<h3><a name="t3"></a>3，APNS 接口</h3>
消息推送：

开发接口：gateway.sandbox.push.apple.com:2195

发布接口：gateway.push.apple.com:2195
反馈服务：
开发接口：feedback.sandbox.push.apple.com：2196
发布接口：产品接口：feedback.push.apple.com：2196

二、制作Push证书和Pem文件
<h3><a name="t4"></a>1，新建一个App ID</h3>
<div>新建流程不再赘述，这里只提醒两点：1》App ID Suffix 中，一定要选择Explicit App ID；2》App Services 中，记得勾选Push Notifications。这里以新建一个id为：com.eversoft.PushDemo 为例。</div>
<h3><a name="t5"></a>2，配置push开发证书</h3>
<div>在App IDs中，选中刚才新建的App id：com.eversoft.PushDemo ，单击，展开详细信息属性。</div>
<div><img src="http://img.blog.csdn.net/20141009135115859?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvamlhamlheW91YmE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast" alt=""> 
</div>
<div>在详细信息属性中，单击下方的“Edit”按钮，<img src="http://img.blog.csdn.net/20141009135553281?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvamlhamlheW91YmE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast" alt=""></div>
<div>在新打开的编辑界面，单击“Create Certificate”，</div>
<div><img src="http://img.blog.csdn.net/20141009140028786?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvamlhamlheW91YmE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast" alt=""> 
</div>
<div>在新打开的界面中，会提示我们，创建一个csr 证书签名请求文件。具体的创建步骤，界面中已经给出了详细的英文说明。</div>
<div><img src="http://img.blog.csdn.net/20141009140333334?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvamlhamlheW91YmE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast" alt=""> 
</div>
<div>在进行下一步之前，我们先按照英文说明，创建一个 CSR 文件。</div>
<div>
<ul>
<li>在mac电脑上，打开应用程序  keychain（钥匙串访问）；</li><li>在keychain菜单栏中，依次选择“钥匙串访问”=》“证书助理”=》“从证书颁发机构请求证书”；<img src="http://img.blog.csdn.net/20141009140849749?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvamlhamlheW91YmE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast" alt=""></li><li>在新打开的“证书助理”界面中，填写用户电子邮件地址，常用名称，CA电子邮件地址，这两个邮件地址直接填写你的苹果账号的邮件地址即可，然后选择“存储到磁盘”，然后点击“继续”；<img src="http://img.blog.csdn.net/20141009141351843?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvamlhamlheW91YmE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast" alt=""></li><li>选择CSR文件保存位置，“存储”即可。至此， CSR 文件，制作完成。</li></ul>
 
</div>
<div>回到刚才我们的web页面上，点击“Continue”，进入下一页面；新的页面中，会要求我们上传刚才制作的csr文件，选择“Choose File”，找到我们刚才存储的csr文件，单击“打开”，最后，点击页面上的“Generate”按钮，到此，开发使用的push证书制作完毕。<img src="http://img.blog.csdn.net/20141009142241621?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvamlhamlheW91YmE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast" alt=""></div>
<div>证书生成成功后，选择“Download”，将制作好的证书下载到本地。然后双击下载的证书aps_development.cer，双击后，证书就自动导入到钥匙串中了。</div>
<div> 
</div>
<div>打开 keychain，左侧钥匙串选择“登录”，种类选择“所有项目”，在右侧窗口中，选中刚才导入的Apple Development IOS Push Services证书(不用选中专用密钥)，右键，选择导出，命名为：ck.p12 ，存储时，会提示输入保护密码，这里为演示方便，就输入了123456。之后又会要求输入电脑登录密码，输入即可。</div>
<div><img src="http://img.blog.csdn.net/20141009145405000?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvamlhamlheW91YmE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast" alt=""> 
</div>
<h3><a name="t6"></a>3，生成PEM文件</h3>
<div>最后，打开终端，执行以下命令，生成pem文件</div>
<div></div>
openssl pkcs12 -in ck.p12 -out ck.pem -nodes 
执行时，会要求输入导入密码，这里输入刚才的保护密码123456即可。
<img src="http://img.blog.csdn.net/20141009145927262?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvamlhamlheW91YmE=/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast" alt=""> 

到此，php 服务端使用的pem证书就制作完毕了。
Development PP 文件制作不再赘述。
<h2><a name="t7"></a>三、IOS 代码编写</h2>
首先，在AppDelegate.m 中：
<h3><a name="t8"></a>1，注册通知</h3>

<div class="dp-highlighter bg_objc"><div class="bar"><div class="tools">[objc] <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a> <a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><div style="position: absolute; left: 423px; top: 5195px; width: 22px; height: 11px; z-index: 99;"><embed id="ZeroClipboardMovie_1" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="22" height="11" name="ZeroClipboardMovie_1" align="middle" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=1&width=22&height=11" wmode="transparent"></div> <a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a><a href="https://code.csdn.net/snippets/481571" target="_blank" title="在CODE上查看代码片" style="text-indent:0;"><img src="https://code.csdn.net/assets/CODE_ico.png" width="12" height="12" alt="在CODE上查看代码片" style="position:relative;top:1px;left:2px;"></a><a href="https://code.csdn.net/snippets/481571/fork" target="_blank" title="派生到我的代码片" style="text-indent:0;"><img src="https://code.csdn.net/assets/ico_fork.svg" width="12" height="12" alt="派生到我的代码片" style="position:relative;top:2px;left:2px;"></a></div></div><ol start="1" class="dp-objc"><li class="alt">- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {  </li><li class="">    // Override point for customization after application launch.  </li><li class="alt">    ViewController *mainCtrl=[[ViewController alloc] init];  </li><li class="">    self.window.rootViewController=mainCtrl;  </li><li class="alt">      </li><li class="">    //注册通知  </li><li class="alt">    if ([UIDevice currentDevice].systemVersion.doubleValue<8.0) {  </li><li class="">        [[UIApplication sharedApplication] registerForRemoteNotificationTypes:(UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeBadge)];  </li><li class="alt">    }  </li><li class="">    else {  </li><li class="alt">        [[UIApplication sharedApplication] registerForRemoteNotifications];  </li><li class="">        [[UIApplication sharedApplication] registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:UIUserNotificationTypeBadge|UIUserNotificationTypeSound|UIUserNotificationTypeAlert categories:nil]];  </li><li class="alt">    }  </li><li class="">      </li><li class="alt">    //判断是否由远程消息通知触发应用程序启动  </li><li class="">    if (launchOptions) {  </li><li class="alt">        //获取应用程序消息通知标记数（即小红圈中的数字）  </li><li class="">        NSInteger badge = [UIApplication sharedApplication].applicationIconBadgeNumber;  </li><li class="alt">        if (badge>0) {  </li><li class="">            //如果应用程序消息通知标记数（即小红圈中的数字）大于0，清除标记。  </li><li class="alt">            badge--;  </li><li class="">            //清除标记。清除小红圈中数字，小红圈中数字为0，小红圈才会消除。  </li><li class="alt">            [UIApplication sharedApplication].applicationIconBadgeNumber = badge;  </li><li class="">            NSDictionary *pushInfo = [launchOptions objectForKey:@"UIApplicationLaunchOptionsRemoteNotificationKey"];  </li><li class="alt">              </li><li class="">            //获取推送详情  </li><li class="alt">            NSString *pushString = [NSString stringWithFormat:@"%@",[pushInfo  objectForKey:@"aps"]];  </li><li class="">            UIAlertView *alert=[[UIAlertView alloc] initWithTitle:@"finish Loaunch" message:pushString delegate:nil cancelButtonTitle:@"cancel" otherButtonTitles:nil, nil nil];  </li><li class="alt">            [alert show];  </li><li class="">        }  </li><li class="alt">    }  </li><li class="">      </li><li class="alt">    return YES;  </li><li class="">}  </li></ol><div class="save_code tracking-ad" data-mod="popu_249" style="display: none;"><a href="javascript:;" target="_blank"><img src="http://static.blog.csdn.net/images/save_snippets.png"></a></div></div><pre code_snippet_id="481571" snippet_file_name="blog_20141010_1_1959414" name="code" class="objc" style="display: none;">- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
// Override point for customization after application launch.
ViewController *mainCtrl=[[ViewController alloc] init];
self.window.rootViewController=mainCtrl;

//注册通知
if ([UIDevice currentDevice].systemVersion.doubleValue<8.0) {
[[UIApplication sharedApplication] registerForRemoteNotificationTypes:(UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeBadge)];
}
else {
[[UIApplication sharedApplication] registerForRemoteNotifications];
[[UIApplication sharedApplication] registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:UIUserNotificationTypeBadge|UIUserNotificationTypeSound|UIUserNotificationTypeAlert categories:nil]];
}

//判断是否由远程消息通知触发应用程序启动
if (launchOptions) {
//获取应用程序消息通知标记数（即小红圈中的数字）
NSInteger badge = [UIApplication sharedApplication].applicationIconBadgeNumber;
if (badge>0) {
//如果应用程序消息通知标记数（即小红圈中的数字）大于0，清除标记。
badge--;
//清除标记。清除小红圈中数字，小红圈中数字为0，小红圈才会消除。
[UIApplication sharedApplication].applicationIconBadgeNumber = badge;
NSDictionary *pushInfo = [launchOptions objectForKey:@"UIApplicationLaunchOptionsRemoteNotificationKey"];

//获取推送详情
NSString *pushString = [NSString stringWithFormat:@"%@",[pushInfo objectForKey:@"aps"]];
UIAlertView *alert=[[UIAlertView alloc] initWithTitle:@"finish Loaunch" message:pushString delegate:nil cancelButtonTitle:@"cancel" otherButtonTitles:nil, nil];
[alert show];
}
}

return YES;
}</pre> 

<h3><a name="t9"></a>2，注册通知后，获取device token</h3>


<div class="dp-highlighter bg_objc"><div class="bar"><div class="tools">[objc] <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a> <a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><div style="position: absolute; left: 423px; top: 5978px; width: 22px; height: 11px; z-index: 99;"><embed id="ZeroClipboardMovie_2" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="22" height="11" name="ZeroClipboardMovie_2" align="middle" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=2&width=22&height=11" wmode="transparent"></div> <a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a><a href="https://code.csdn.net/snippets/481571" target="_blank" title="在CODE上查看代码片" style="text-indent:0;"><img src="https://code.csdn.net/assets/CODE_ico.png" width="12" height="12" alt="在CODE上查看代码片" style="position:relative;top:1px;left:2px;"></a><a href="https://code.csdn.net/snippets/481571/fork" target="_blank" title="派生到我的代码片" style="text-indent:0;"><img src="https://code.csdn.net/assets/ico_fork.svg" width="12" height="12" alt="派生到我的代码片" style="position:relative;top:2px;left:2px;"></a></div></div><ol start="1" class="dp-objc"><li class="alt">- (void)application:(UIApplication *)app didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken {  </li><li class="">    NSString *token = [NSString stringWithFormat:@"%@", deviceToken];  </li><li class="alt">    NSLog(@"My token is:%@", token);  </li><li class="">    //这里应将device token发送到服务器端  </li><li class="alt">}  </li><li class="">  </li><li class="alt">- (void)application:(UIApplication *)app didFailToRegisterForRemoteNotificationsWithError:(NSError *)error {  </li><li class="">    NSString *error_str = [NSString stringWithFormat: @"%@", error];  </li><li class="alt">    NSLog(@"Failed to get token, error:%@", error_str);  </li><li class="">}  </li></ol><div class="save_code tracking-ad" data-mod="popu_249"><a href="javascript:;" target="_blank"><img src="http://static.blog.csdn.net/images/save_snippets.png"></a></div></div><pre code_snippet_id="481571" snippet_file_name="blog_20141010_2_1720217" name="code" class="objc" style="display: none;">- (void)application:(UIApplication *)app didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken {
NSString *token = [NSString stringWithFormat:@"%@", deviceToken];
NSLog(@"My token is:%@", token);
//这里应将device token发送到服务器端
}

- (void)application:(UIApplication *)app didFailToRegisterForRemoteNotificationsWithError:(NSError *)error {
NSString *error_str = [NSString stringWithFormat: @"%@", error];
NSLog(@"Failed to get token, error:%@", error_str);
}</pre> 

<h3><a name="t10"></a>3，接收推送通知</h3>


<div class="dp-highlighter bg_objc"><div class="bar"><div class="tools">[objc] <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a> <a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><div style="position: absolute; left: 423px; top: 6275px; width: 22px; height: 11px; z-index: 99;"><embed id="ZeroClipboardMovie_3" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="22" height="11" name="ZeroClipboardMovie_3" align="middle" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=3&width=22&height=11" wmode="transparent"></div> <a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a><a href="https://code.csdn.net/snippets/481571" target="_blank" title="在CODE上查看代码片" style="text-indent:0;"><img src="https://code.csdn.net/assets/CODE_ico.png" width="12" height="12" alt="在CODE上查看代码片" style="position:relative;top:1px;left:2px;"></a><a href="https://code.csdn.net/snippets/481571/fork" target="_blank" title="派生到我的代码片" style="text-indent:0;"><img src="https://code.csdn.net/assets/ico_fork.svg" width="12" height="12" alt="派生到我的代码片" style="position:relative;top:2px;left:2px;"></a></div></div><ol start="1" class="dp-objc"><li class="alt">- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo  </li><li class="">{  </li><li class="alt">    [UIApplication sharedApplication].applicationIconBadgeNumber=0;  </li><li class="">    for (id key in userInfo) {  </li><li class="alt">        NSLog(@"key: %@, value: %@", key, [userInfo objectForKey:key]);  </li><li class="">    }  </li><li class="alt">    /* eg. </li><li class="">    key: aps, value: { </li><li class="alt">        alert = "\U8fd9\U662f\U4e00\U6761\U6d4b\U8bd5\U4fe1\U606f"; </li><li class="">        badge = 1; </li><li class="alt">        sound = default; </li><li class="">    } </li><li class="alt">     */  </li><li class="">    UIAlertView *alert=[[UIAlertView alloc] initWithTitle:@"remote notification" message:userInfo[@"aps"][@"alert"] delegate:nil cancelButtonTitle:@"cancel" otherButtonTitles:nil, nil nil];  </li><li class="alt">    [alert show];  </li><li class="">}  </li></ol><div class="save_code tracking-ad" data-mod="popu_249" style="display: none;"><a href="javascript:;" target="_blank"><img src="http://static.blog.csdn.net/images/save_snippets.png"></a></div></div><pre code_snippet_id="481571" snippet_file_name="blog_20141010_3_1480237" name="code" class="objc" style="display: none;">- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo
{
[UIApplication sharedApplication].applicationIconBadgeNumber=0;
for (id key in userInfo) {
NSLog(@"key: %@, value: %@", key, [userInfo objectForKey:key]);
}
/* eg.
key: aps, value: {
alert = "\U8fd9\U662f\U4e00\U6761\U6d4b\U8bd5\U4fe1\U606f";
badge = 1;
sound = default;
}
*/
UIAlertView *alert=[[UIAlertView alloc] initWithTitle:@"remote notification" message:userInfo[@"aps"][@"alert"] delegate:nil cancelButtonTitle:@"cancel" otherButtonTitles:nil, nil];
[alert show];
}</pre> 
注意：app 前台运行时，会调用 remote notification；app后台运行时，点击提醒框，会调用remote notification，点击app 图标，不调用remote notification，没反应；app 没有运行时，点击提醒框，finishLaunching   中，launchOptions 传参，点击app 图标，launchOptions 不传参，不调用remote notification。

<h2><a name="t11"></a>四、服务器端代码编写</h2>
<div>此章不在IOS程序员职责范围之内，故只给出示例代码，不做深入讨论。</div>
<h3><a name="t12"></a>1，php 源码：</h3>

<div class="dp-highlighter bg_php"><div class="bar"><div class="tools">[php] <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a> <a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><div style="position: absolute; left: 420px; top: 6828px; width: 22px; height: 11px; z-index: 99;"><embed id="ZeroClipboardMovie_4" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="22" height="11" name="ZeroClipboardMovie_4" align="middle" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=4&width=22&height=11" wmode="transparent"></div> <a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a><a href="https://code.csdn.net/snippets/481571" target="_blank" title="在CODE上查看代码片" style="text-indent:0;"><img src="https://code.csdn.net/assets/CODE_ico.png" width="12" height="12" alt="在CODE上查看代码片" style="position:relative;top:1px;left:2px;"></a><a href="https://code.csdn.net/snippets/481571/fork" target="_blank" title="派生到我的代码片" style="text-indent:0;"><img src="https://code.csdn.net/assets/ico_fork.svg" width="12" height="12" alt="派生到我的代码片" style="position:relative;top:2px;left:2px;"></a></div></div><ol start="1" class="dp-c"><li class="alt"><!DOCTYPE html>  </li><li class=""><html>  </li><li class="alt"><head>  </li><li class=""><meta http-equiv="content-type" content="text/html;charset=utf-8">  </li><li class="alt"><title>APNS</title>  </li><li class=""></head>  </li><li class="alt"><body>  </li><li class=""><?php  </li><li class="alt">/** </li><li class="">* @file apns.php </li><li class="alt">* @synopsis  apple APNS class </li><li class="">* @author Yee, <rlk002@gmail.com> </li><li class="alt">* @version 1.0 </li><li class="">* @date 2012-09-17 11:27:59 </li><li class="alt">*/  </li><li class="">    class APNS  </li><li class="alt">    {  </li><li class="">        const ENVIRONMENT_PRODUCTION = 0;  </li><li class="alt">        const ENVIRONMENT_SANDBOX = 1;  </li><li class="">        const DEVICE_BINARY_SIZE = 32;  </li><li class="alt">        const CONNECT_RETRY_INTERVAL = 1000000;  </li><li class="">        const SOCKET_SELECT_TIMEOUT = 1000000;  </li><li class="alt">        const COMMAND_PUSH = 1;  </li><li class="">        const STATUS_CODE_INTERNAL_ERROR = 999;  </li><li class="alt">        const ERROR_RESPONSE_SIZE = 6;  </li><li class="">        const ERROR_RESPONSE_COMMAND = 8;  </li><li class="alt">        const PAYLOAD_MAXIMUM_SIZE = 256;  </li><li class="">        const APPLE_RESERVED_NAMESPACE = 'aps';  </li><li class="alt">        protected $_environment;  </li><li class="">        protected $_providerCertificateFile;  </li><li class="alt">        protected $_rootCertificationAuthorityFile;  </li><li class="">        protected $_connectTimeout;  </li><li class="alt">        protected $_connectRetryTimes = 3;  </li><li class="">        protected $_connectRetryInterval;  </li><li class="alt">        protected $_socketSelectTimeout;  </li><li class="">        protected $_hSocket;  </li><li class="alt">        protected $_deviceTokens = array();  </li><li class="">        protected $_text;  </li><li class="alt">        protected $_badge;  </li><li class="">        protected $_sound;  </li><li class="alt">        protected $_customProperties;  </li><li class="">        protected $_expiryValue = 604800;  </li><li class="alt">        protected $_customIdentifier;  </li><li class="">        protected $_autoAdjustLongPayload = true;  </li><li class="alt">        protected $asurls = array('ssl://gateway.push.apple.com:2195','ssl://gateway.sandbox.push.apple.com:2195');  </li><li class="">        protected $_errorResponseMessages = array  </li><li class="alt">                            (  </li><li class="">                                0   => 'No errors encountered',  </li><li class="alt">                                1 => 'Processing error',  </li><li class="">                                2 => 'Missing device token',  </li><li class="alt">                                3 => 'Missing topic',  </li><li class="">                                4 => 'Missing payload',  </li><li class="alt">                                5 => 'Invalid token size',  </li><li class="">                                6 => 'Invalid topic size',  </li><li class="alt">                                7 => 'Invalid payload size',  </li><li class="">                                8 => 'Invalid token',  </li><li class="alt">                                self::STATUS_CODE_INTERNAL_ERROR => 'Internal error'  </li><li class="">                            );  </li><li class="alt">          </li><li class="">        function __construct($environment,$providerCertificateFile)  </li><li class="alt">        {  </li><li class="">            if($environment != self::ENVIRONMENT_PRODUCTION && $environment != self::ENVIRONMENT_SANDBOX)   </li><li class="alt">            {  </li><li class="">                throw new Exception(  </li><li class="alt">                    "Invalid environment '{$environment}'"  </li><li class="">                );  </li><li class="alt">            }  </li><li class="">            $this->_environment = $environment;  </li><li class="alt">  </li><li class="">            if(!is_readable($providerCertificateFile))   </li><li class="alt">            {  </li><li class="">                throw new Exception(  </li><li class="alt">                    "Unable to read certificate file '{$providerCertificateFile}'"  </li><li class="">                );  </li><li class="alt">            }  </li><li class="">            $this->_providerCertificateFile = $providerCertificateFile;  </li><li class="alt">  </li><li class="">            $this->_connectTimeout = @ini_get("default_socket_timeout");  </li><li class="alt">            $this->_connectRetryInterval = self::CONNECT_RETRY_INTERVAL;  </li><li class="">            $this->_socketSelectTimeout = self::SOCKET_SELECT_TIMEOUT;  </li><li class="alt">        }  </li><li class="">  </li><li class="alt">        public function setRCA($rootCertificationAuthorityFile)  </li><li class="">        {  </li><li class="alt">            if(!is_readable($rootCertificationAuthorityFile))   </li><li class="">            {  </li><li class="alt">                throw new Exception(  </li><li class="">                    "Unable to read Certificate Authority file '{$rootCertificationAuthorityFile}'"  </li><li class="alt">                );  </li><li class="">            }  </li><li class="alt">            $this->_rootCertificationAuthorityFile = $rootCertificationAuthorityFile;  </li><li class="">        }  </li><li class="alt">  </li><li class="">        public function getRCA()  </li><li class="alt">        {  </li><li class="">            return $this->_rootCertificationAuthorityFile;  </li><li class="alt">        }  </li><li class="">  </li><li class="alt">        protected function _connect()  </li><li class="">        {  </li><li class="alt">            $sURL = $this->asurls[$this->_environment];  </li><li class="">            $streamContext = stream_context_create(  </li><li class="alt">                array  </li><li class="">                    (  </li><li class="alt">                        'ssl' => array  </li><li class="">                        (  </li><li class="alt">                            'verify_peer' => isset($this->_rootCertificationAuthorityFile),  </li><li class="">                            'cafile' => $this->_rootCertificationAuthorityFile,  </li><li class="alt">                            'local_cert' => $this->_providerCertificateFile  </li><li class="">                        )  </li><li class="alt">                    )  </li><li class="">                );  </li><li class="alt">  </li><li class="">            $this->_hSocket = @stream_socket_client($sURL,$nError,$sError,$this->_connectTimeout,STREAM_CLIENT_CONNECT, $streamContext);  </li><li class="alt">  </li><li class="">            if (!$this->_hSocket)   </li><li class="alt">            {  </li><li class="">                throw new Exception  </li><li class="alt">                (  </li><li class="">                    "Unable to connect to '{$sURL}': {$sError} ({$nError})"  </li><li class="alt">                );  </li><li class="">            }  </li><li class="alt">            stream_set_blocking($this->_hSocket, 0);  </li><li class="">            stream_set_write_buffer($this->_hSocket, 0);  </li><li class="alt">            return true;  </li><li class="">        }  </li><li class="alt">  </li><li class="">        public function connect()  </li><li class="alt">        {  </li><li class="">            $bConnected = false;  </li><li class="alt">            $retry = 0;  </li><li class="">            while(!$bConnected)   </li><li class="alt">            {  </li><li class="">                try   </li><li class="alt">                {  </li><li class="">                    $bConnected = $this->_connect();  </li><li class="alt">                }catch (Exception $e)   </li><li class="">                {  </li><li class="alt">                    if ($nRetry >= $this->_connectRetryTimes)   </li><li class="">                    {  </li><li class="alt">                        throw $e;  </li><li class="">                    }else   </li><li class="alt">                    {  </li><li class="">                        usleep($this->_nConnectRetryInterval);  </li><li class="alt">                    }  </li><li class="">                }  </li><li class="alt">                $retry++;  </li><li class="">            }  </li><li class="alt">        }  </li><li class="">  </li><li class="alt">        public function disconnect()  </li><li class="">        {  </li><li class="alt">            if (is_resource($this->_hSocket))   </li><li class="">            {  </li><li class="alt">                return fclose($this->_hSocket);  </li><li class="">            }  </li><li class="alt">            return false;  </li><li class="">        }  </li><li class="alt">  </li><li class="">        protected function getBinaryNotification($deviceToken, $payload, $messageID = 0, $Expire = 604800)  </li><li class="alt">        {  </li><li class="">            $tokenLength = strlen($deviceToken);  </li><li class="alt">            $payloadLength = strlen($payload);  </li><li class="">  </li><li class="alt">            $ret  = pack('CNNnH*', self::COMMAND_PUSH, $messageID, $Expire > 0 ? time() + $Expire : 0, self::DEVICE_BINARY_SIZE, $deviceToken);  </li><li class="">            $ret .= pack('n', $payloadLength);  </li><li class="alt">            $ret .= $payload;  </li><li class="">            return $ret;  </li><li class="alt">        }  </li><li class="">  </li><li class="alt">        protected function readErrorMessage()  </li><li class="">        {  </li><li class="alt">            $errorResponse = @fread($this->_hSocket, self::ERROR_RESPONSE_SIZE);  </li><li class="">            if ($errorResponse === false || strlen($errorResponse) != self::ERROR_RESPONSE_SIZE)   </li><li class="alt">            {  </li><li class="">                return;  </li><li class="alt">            }  </li><li class="">            $errorResponse = $this->parseErrorMessage($errorResponse);  </li><li class="alt">            if (!is_array($errorResponse) || empty($errorResponse))   </li><li class="">            {  </li><li class="alt">                return;  </li><li class="">            }  </li><li class="alt">            if (!isset($errorResponse['command'], $errorResponse['statusCode'], $errorResponse['identifier']))   </li><li class="">            {  </li><li class="alt">                return;  </li><li class="">            }  </li><li class="alt">            if ($errorResponse['command'] != self::ERROR_RESPONSE_COMMAND)   </li><li class="">            {  </li><li class="alt">                return;  </li><li class="">            }  </li><li class="alt">            $errorResponse['timeline'] = time();  </li><li class="">            $errorResponse['statusMessage'] = 'None (unknown)';  </li><li class="alt">            if (isset($this->_aErrorResponseMessages[$errorResponse['statusCode']]))   </li><li class="">            {  </li><li class="alt">                $errorResponse['statusMessage'] = $this->_errorResponseMessages[$errorResponse['statusCode']];  </li><li class="">            }  </li><li class="alt">            return $errorResponse;  </li><li class="">        }  </li><li class="alt">  </li><li class="">        protected function parseErrorMessage($errorMessage)  </li><li class="alt">        {  </li><li class="">            return unpack('Ccommand/CstatusCode/Nidentifier', $errorMessage);  </li><li class="alt">        }  </li><li class="">  </li><li class="alt">        public function send()  </li><li class="">        {  </li><li class="alt">            if (!$this->_hSocket)   </li><li class="">            {  </li><li class="alt">                throw new Exception  </li><li class="">                (  </li><li class="alt">                    'Not connected to Push Notification Service'  </li><li class="">                );  </li><li class="alt">            }  </li><li class="">            $sendCount = $this->getDTNumber();  </li><li class="alt">            $messagePayload = $this->getPayload();  </li><li class="">            foreach($this->_deviceTokens AS $key => $value)  </li><li class="alt">            {  </li><li class="">                $apnsMessage = $this->getBinaryNotification($value, $messagePayload, $messageID = 0, $Expire = 604800);  </li><li class="alt">                $nLen = strlen($apnsMessage);  </li><li class="">                $aErrorMessage = null;  </li><li class="alt">                if ($nLen !== ($nWritten = (int)@fwrite($this->_hSocket, $apnsMessage)))   </li><li class="">                {  </li><li class="alt">                    $aErrorMessage = array  </li><li class="">                    (  </li><li class="alt">                        'identifier' => $key,  </li><li class="">                        'statusCode' => self::STATUS_CODE_INTERNAL_ERROR,  </li><li class="alt">                        'statusMessage' => sprintf('%s (%d bytes written instead of %d bytes)',$this->_errorResponseMessages[self::STATUS_CODE_INTERNAL_ERROR], $nWritten, $nLen)  </li><li class="">                    );  </li><li class="alt">                }  </li><li class="">            }  </li><li class="alt">        }  </li><li class="">  </li><li class="alt">  </li><li class="">        public function addDT($deviceToken)  </li><li class="alt">        {  </li><li class="">            if (!preg_match('~^[a-f0-9]{64}$~i', $deviceToken))   </li><li class="alt">            {  </li><li class="">                throw new Exception  </li><li class="alt">                (  </li><li class="">                    "Invalid device token '{$deviceToken}'"  </li><li class="alt">                );  </li><li class="">            }  </li><li class="alt">            $this->_deviceTokens[] = $deviceToken;  </li><li class="">        }         </li><li class="alt">          </li><li class="">        public function getDTNumber()  </li><li class="alt">        {  </li><li class="">            return count($this->_deviceTokens);  </li><li class="alt">        }  </li><li class="">  </li><li class="alt">        public function setText($text)  </li><li class="">        {  </li><li class="alt">            $this->_text = $text;  </li><li class="">        }  </li><li class="alt">  </li><li class="">        public function getText()  </li><li class="alt">        {  </li><li class="">            return $this->_text;  </li><li class="alt">        }  </li><li class="">  </li><li class="alt">        public function setBadge($badge)  </li><li class="">        {  </li><li class="alt">            if (!is_int($badge))   </li><li class="">            {  </li><li class="alt">                throw new Exception  </li><li class="">                (  </li><li class="alt">                    "Invalid badge number '{$badge}'"  </li><li class="">                );  </li><li class="alt">            }  </li><li class="">            $this->_badge = $badge;  </li><li class="alt">        }  </li><li class="">  </li><li class="alt">        public function getBadge()  </li><li class="">        {  </li><li class="alt">            return $this->_badge;  </li><li class="">        }  </li><li class="alt">  </li><li class="">        public function setSound($sound = 'default')  </li><li class="alt">        {  </li><li class="">            $this->_sound = $sound;  </li><li class="alt">        }  </li><li class="">  </li><li class="alt">        public function getSound()  </li><li class="">        {  </li><li class="alt">            return $this->_sound;  </li><li class="">        }  </li><li class="alt">  </li><li class="">        public function setCP($name, $value)  </li><li class="alt">        {  </li><li class="">            if ($name == self::APPLE_RESERVED_NAMESPACE)   </li><li class="alt">            {  </li><li class="">                throw new Exception  </li><li class="alt">                (  </li><li class="">                    "Property name '" . self::APPLE_RESERVED_NAMESPACE . "' can not be used for custom property."  </li><li class="alt">                );  </li><li class="">            }  </li><li class="alt">            $this->_customProperties[trim($name)] = $value;  </li><li class="">        }  </li><li class="alt">  </li><li class="">        protected function _getPayload()  </li><li class="alt">        {  </li><li class="">            $aPayload[self::APPLE_RESERVED_NAMESPACE] = array();  </li><li class="alt">  </li><li class="">            if (isset($this->_text))   </li><li class="alt">            {  </li><li class="">                $aPayload[self::APPLE_RESERVED_NAMESPACE]['alert'] = (string)$this->_text;  </li><li class="alt">            }  </li><li class="">            if (isset($this->_badge) && $this->_badge > 0)   </li><li class="alt">            {  </li><li class="">                $aPayload[self::APPLE_RESERVED_NAMESPACE]['badge'] = (int)$this->_badge;  </li><li class="alt">            }  </li><li class="">            if (isset($this->_sound))   </li><li class="alt">            {  </li><li class="">                $aPayload[self::APPLE_RESERVED_NAMESPACE]['sound'] = (string)$this->_sound;  </li><li class="alt">            }  </li><li class="">  </li><li class="alt">            if (is_array($this->_customProperties))   </li><li class="">            {  </li><li class="alt">                foreach($this->_customProperties as $propertyName => $propertyValue)   </li><li class="">                {  </li><li class="alt">                    $aPayload[$propertyName] = $propertyValue;  </li><li class="">                }  </li><li class="alt">            }  </li><li class="">            return $aPayload;  </li><li class="alt">        }  </li><li class="">  </li><li class="alt">        public function setExpiry($expiryValue)  </li><li class="">        {  </li><li class="alt">            if (!is_int($expiryValue))   </li><li class="">            {  </li><li class="alt">                throw new Exception  </li><li class="">                (  </li><li class="alt">                    "Invalid seconds number '{$expiryValue}'"  </li><li class="">                );  </li><li class="alt">            }  </li><li class="">            $this->_expiryValue = $expiryValue;  </li><li class="alt">        }  </li><li class="">  </li><li class="alt">        public function getExpiry()  </li><li class="">        {  </li><li class="alt">            return $this->_expiryValue;  </li><li class="">        }  </li><li class="alt">  </li><li class="">        public function setCustomIdentifier($customIdentifier)  </li><li class="alt">        {  </li><li class="">            $this->_customIdentifier = $customIdentifier;  </li><li class="alt">        }  </li><li class="">  </li><li class="alt">        public function getCustomIdentifier()  </li><li class="">        {  </li><li class="alt">            return $this->_customIdentifier;  </li><li class="">        }         </li><li class="alt">  </li><li class="">        public function getPayload()  </li><li class="alt">        {  </li><li class="">            $sJSONPayload = str_replace  </li><li class="alt">            (  </li><li class="">                '"' . self::APPLE_RESERVED_NAMESPACE . '":[]',  </li><li class="alt">                '"' . self::APPLE_RESERVED_NAMESPACE . '":{}',  </li><li class="">                json_encode($this->_getPayload())  </li><li class="alt">            );  </li><li class="">            $nJSONPayloadLen = strlen($sJSONPayload);  </li><li class="alt">  </li><li class="">            if ($nJSONPayloadLen > self::PAYLOAD_MAXIMUM_SIZE)  </li><li class="alt">            {  </li><li class="">                if ($this->_autoAdjustLongPayload)   </li><li class="alt">                {  </li><li class="">                    $maxTextLen = $textLen = strlen($this->_text) - ($nJSONPayloadLen - self::PAYLOAD_MAXIMUM_SIZE);  </li><li class="alt">                    if ($nMaxTextLen > 0)  </li><li class="">                    {  </li><li class="alt">                        while (strlen($this->_text = mb_substr($this->_text, 0, --$textLen, 'UTF-8')) > $maxTextLen);  </li><li class="">                        return $this->getPayload();  </li><li class="alt">                    }else  </li><li class="">                    {  </li><li class="alt">                        throw new Exception  </li><li class="">                        (  </li><li class="alt">                            "JSON Payload is too long: {$nJSONPayloadLen} bytes. Maximum size is " .  </li><li class="">                            self::PAYLOAD_MAXIMUM_SIZE . " bytes. The message text can not be auto-adjusted."  </li><li class="alt">                        );  </li><li class="">                    }  </li><li class="alt">                }else  </li><li class="">                {  </li><li class="alt">                    throw new Exception  </li><li class="">                    (  </li><li class="alt">                        "JSON Payload is too long: {$nJSONPayloadLen} bytes. Maximum size is " .  </li><li class="">                        self::PAYLOAD_MAXIMUM_SIZE . " bytes"  </li><li class="alt">                    );  </li><li class="">                }  </li><li class="alt">            }  </li><li class="">            return $sJSONPayload;  </li><li class="alt">        }     </li><li class="">    }  </li><li class="alt">  </li><li class="">?>  </li><li class="alt"><?php  </li><li class="">date_default_timezone_set('PRC');  </li><li class="alt">echo "we are young,test apns.  -".date('Y-m-d h:i:s',time());  </li><li class="">  </li><li class="alt">$rootpath = 'entrust_root_certification_authority.pem';  //ROOT证书地址  </li><li class="">$cp = 'ck.pem';  //provider证书地址  </li><li class="alt">$apns = new APNS(1,$cp);  </li><li class="">try  </li><li class="alt">{  </li><li class="">    //$apns->setRCA($rootpath);  //设置ROOT证书  </li><li class="alt">    $apns->connect(); //连接  </li><li class="">    $apns->addDT('acc5150a4df26507a84f19ba145ca3c1be5842a6177511ce7c43d01badb1bd96');  //加入deviceToken  </li><li class="alt">    $apns->setText('这是一条测试信息');  //发送内容  </li><li class="">    $apns->setBadge(1);  //设置图标数  </li><li class="alt">    $apns->setSound();  //设置声音  </li><li class="">    $apns->setExpiry(3600);  //过期时间  </li><li class="alt">    $apns->setCP('custom operation',array('type' => '1','url' => 'http://www.google.com.hk'));  //自定义操作  </li><li class="">    $apns->send();  //发送  </li><li class="alt">    echo ' sent ok';  </li><li class="">}catch(Exception $e)  </li><li class="alt">{  </li><li class="">    echo $e;  </li><li class="alt">}  </li><li class="">?>  </li><li class="alt">  </li><li class=""></body>  </li><li class="alt"></html>  </li></ol><div class="save_code tracking-ad" data-mod="popu_249"><a href="javascript:;" target="_blank"><img src="http://static.blog.csdn.net/images/save_snippets.png"></a></div></div><pre code_snippet_id="481571" snippet_file_name="blog_20141010_4_193481" name="code" class="php" style="display: none;"><!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8">
<title>APNS</title>
</head>
<body>
<?php
/**
* @file apns.php
* @synopsis apple APNS class
* @author Yee, <rlk002@gmail.com>
* @version 1.0
* @date 2012-09-17 11:27:59
*/
class APNS
{
const ENVIRONMENT_PRODUCTION = 0;
const ENVIRONMENT_SANDBOX = 1;
const DEVICE_BINARY_SIZE = 32;
const CONNECT_RETRY_INTERVAL = 1000000;
const SOCKET_SELECT_TIMEOUT = 1000000;
const COMMAND_PUSH = 1;
const STATUS_CODE_INTERNAL_ERROR = 999;
const ERROR_RESPONSE_SIZE = 6;
const ERROR_RESPONSE_COMMAND = 8;
const PAYLOAD_MAXIMUM_SIZE = 256;
const APPLE_RESERVED_NAMESPACE = 'aps';
protected $_environment;
protected $_providerCertificateFile;
protected $_rootCertificationAuthorityFile;
protected $_connectTimeout;
protected $_connectRetryTimes = 3;
protected $_connectRetryInterval;
protected $_socketSelectTimeout;
protected $_hSocket;
protected $_deviceTokens = array();
protected $_text;
protected $_badge;
protected $_sound;
protected $_customProperties;
protected $_expiryValue = 604800;
protected $_customIdentifier;
protected $_autoAdjustLongPayload = true;
protected $asurls = array('ssl://gateway.push.apple.com:2195','ssl://gateway.sandbox.push.apple.com:2195');
protected $_errorResponseMessages = array
(
0 => 'No errors encountered',
1 => 'Processing error',
2 => 'Missing device token',
3 => 'Missing topic',
4 => 'Missing payload',
5 => 'Invalid token size',
6 => 'Invalid topic size',
7 => 'Invalid payload size',
8 => 'Invalid token',
self::STATUS_CODE_INTERNAL_ERROR => 'Internal error'
);

function __construct($environment,$providerCertificateFile)
{
if($environment != self::ENVIRONMENT_PRODUCTION && $environment != self::ENVIRONMENT_SANDBOX)
{
throw new Exception(
"Invalid environment '{$environment}'"
);
}
$this->_environment = $environment;

if(!is_readable($providerCertificateFile))
{
throw new Exception(
"Unable to read certificate file '{$providerCertificateFile}'"
);
}
$this->_providerCertificateFile = $providerCertificateFile;

$this->_connectTimeout = @ini_get("default_socket_timeout");
$this->_connectRetryInterval = self::CONNECT_RETRY_INTERVAL;
$this->_socketSelectTimeout = self::SOCKET_SELECT_TIMEOUT;
}

public function setRCA($rootCertificationAuthorityFile)
{
if(!is_readable($rootCertificationAuthorityFile))
{
throw new Exception(
"Unable to read Certificate Authority file '{$rootCertificationAuthorityFile}'"
);
}
$this->_rootCertificationAuthorityFile = $rootCertificationAuthorityFile;
}

public function getRCA()
{
return $this->_rootCertificationAuthorityFile;
}

protected function _connect()
{
$sURL = $this->asurls[$this->_environment];
$streamContext = stream_context_create(
array
(
'ssl' => array
(
'verify_peer' => isset($this->_rootCertificationAuthorityFile),
'cafile' => $this->_rootCertificationAuthorityFile,
'local_cert' => $this->_providerCertificateFile
)
)
);

$this->_hSocket = @stream_socket_client($sURL,$nError,$sError,$this->_connectTimeout,STREAM_CLIENT_CONNECT, $streamContext);

if (!$this->_hSocket)
{
throw new Exception
(
"Unable to connect to '{$sURL}': {$sError} ({$nError})"
);
}
stream_set_blocking($this->_hSocket, 0);
stream_set_write_buffer($this->_hSocket, 0);
return true;
}

public function connect()
{
$bConnected = false;
$retry = 0;
while(!$bConnected)
{
try
{
$bConnected = $this->_connect();
}catch (Exception $e)
{
if ($nRetry >= $this->_connectRetryTimes)
{
throw $e;
}else
{
usleep($this->_nConnectRetryInterval);
}
}
$retry++;
}
}

public function disconnect()
{
if (is_resource($this->_hSocket))
{
return fclose($this->_hSocket);
}
return false;
}

protected function getBinaryNotification($deviceToken, $payload, $messageID = 0, $Expire = 604800)
{
$tokenLength = strlen($deviceToken);
$payloadLength = strlen($payload);

$ret = pack('CNNnH*', self::COMMAND_PUSH, $messageID, $Expire > 0 ? time() + $Expire : 0, self::DEVICE_BINARY_SIZE, $deviceToken);
$ret .= pack('n', $payloadLength);
$ret .= $payload;
return $ret;
}

protected function readErrorMessage()
{
$errorResponse = @fread($this->_hSocket, self::ERROR_RESPONSE_SIZE);
if ($errorResponse === false || strlen($errorResponse) != self::ERROR_RESPONSE_SIZE)
{
return;
}
$errorResponse = $this->parseErrorMessage($errorResponse);
if (!is_array($errorResponse) || empty($errorResponse))
{
return;
}
if (!isset($errorResponse['command'], $errorResponse['statusCode'], $errorResponse['identifier']))
{
return;
}
if ($errorResponse['command'] != self::ERROR_RESPONSE_COMMAND)
{
return;
}
$errorResponse['timeline'] = time();
$errorResponse['statusMessage'] = 'None (unknown)';
if (isset($this->_aErrorResponseMessages[$errorResponse['statusCode']]))
{
$errorResponse['statusMessage'] = $this->_errorResponseMessages[$errorResponse['statusCode']];
}
return $errorResponse;
}

protected function parseErrorMessage($errorMessage)
{
return unpack('Ccommand/CstatusCode/Nidentifier', $errorMessage);
}

public function send()
{
if (!$this->_hSocket)
{
throw new Exception
(
'Not connected to Push Notification Service'
);
}
$sendCount = $this->getDTNumber();
$messagePayload = $this->getPayload();
foreach($this->_deviceTokens AS $key => $value)
{
$apnsMessage = $this->getBinaryNotification($value, $messagePayload, $messageID = 0, $Expire = 604800);
$nLen = strlen($apnsMessage);
$aErrorMessage = null;
if ($nLen !== ($nWritten = (int)@fwrite($this->_hSocket, $apnsMessage)))
{
$aErrorMessage = array
(
'identifier' => $key,
'statusCode' => self::STATUS_CODE_INTERNAL_ERROR,
'statusMessage' => sprintf('%s (%d bytes written instead of %d bytes)',$this->_errorResponseMessages[self::STATUS_CODE_INTERNAL_ERROR], $nWritten, $nLen)
);
}
}
}

public function addDT($deviceToken)
{
if (!preg_match('~^[a-f0-9]{64}$~i', $deviceToken))
{
throw new Exception
(
"Invalid device token '{$deviceToken}'"
);
}
$this->_deviceTokens[] = $deviceToken;
}

public function getDTNumber()
{
return count($this->_deviceTokens);
}

public function setText($text)
{
$this->_text = $text;
}

public function getText()
{
return $this->_text;
}

public function setBadge($badge)
{
if (!is_int($badge))
{
throw new Exception
(
"Invalid badge number '{$badge}'"
);
}
$this->_badge = $badge;
}

public function getBadge()
{
return $this->_badge;
}

public function setSound($sound = 'default')
{
$this->_sound = $sound;
}

public function getSound()
{
return $this->_sound;
}

public function setCP($name, $value)
{
if ($name == self::APPLE_RESERVED_NAMESPACE)
{
throw new Exception
(
"Property name '" . self::APPLE_RESERVED_NAMESPACE . "' can not be used for custom property."
);
}
$this->_customProperties[trim($name)] = $value;
}

protected function _getPayload()
{
$aPayload[self::APPLE_RESERVED_NAMESPACE] = array();

if (isset($this->_text))
{
$aPayload[self::APPLE_RESERVED_NAMESPACE]['alert'] = (string)$this->_text;
}
if (isset($this->_badge) && $this->_badge > 0)
{
$aPayload[self::APPLE_RESERVED_NAMESPACE]['badge'] = (int)$this->_badge;
}
if (isset($this->_sound))
{
$aPayload[self::APPLE_RESERVED_NAMESPACE]['sound'] = (string)$this->_sound;
}

if (is_array($this->_customProperties))
{
foreach($this->_customProperties as $propertyName => $propertyValue)
{
$aPayload[$propertyName] = $propertyValue;
}
}
return $aPayload;
}

public function setExpiry($expiryValue)
{
if (!is_int($expiryValue))
{
throw new Exception
(
"Invalid seconds number '{$expiryValue}'"
);
}
$this->_expiryValue = $expiryValue;
}

public function getExpiry()
{
return $this->_expiryValue;
}

public function setCustomIdentifier($customIdentifier)
{
$this->_customIdentifier = $customIdentifier;
}

public function getCustomIdentifier()
{
return $this->_customIdentifier;
}

public function getPayload()
{
$sJSONPayload = str_replace
(
'"' . self::APPLE_RESERVED_NAMESPACE . '":[]',
'"' . self::APPLE_RESERVED_NAMESPACE . '":{}',
json_encode($this->_getPayload())
);
$nJSONPayloadLen = strlen($sJSONPayload);

if ($nJSONPayloadLen > self::PAYLOAD_MAXIMUM_SIZE)
{
if ($this->_autoAdjustLongPayload)
{
$maxTextLen = $textLen = strlen($this->_text) - ($nJSONPayloadLen - self::PAYLOAD_MAXIMUM_SIZE);
if ($nMaxTextLen > 0)
{
while (strlen($this->_text = mb_substr($this->_text, 0, --$textLen, 'UTF-8')) > $maxTextLen);
return $this->getPayload();
}else
{
throw new Exception
(
"JSON Payload is too long: {$nJSONPayloadLen} bytes. Maximum size is " .
self::PAYLOAD_MAXIMUM_SIZE . " bytes. The message text can not be auto-adjusted."
);
}
}else
{
throw new Exception
(
"JSON Payload is too long: {$nJSONPayloadLen} bytes. Maximum size is " .
self::PAYLOAD_MAXIMUM_SIZE . " bytes"
);
}
}
return $sJSONPayload;
}
}

?>
<?php
date_default_timezone_set('PRC');
echo "we are young,test apns. -".date('Y-m-d h:i:s',time());

$rootpath = 'entrust_root_certification_authority.pem'; //ROOT证书地址
$cp = 'ck.pem'; //provider证书地址
$apns = new APNS(1,$cp);
try
{
//$apns->setRCA($rootpath); //设置ROOT证书
$apns->connect(); //连接
$apns->addDT('acc5150a4df26507a84f19ba145ca3c1be5842a6177511ce7c43d01badb1bd96'); //加入deviceToken
$apns->setText('这是一条测试信息'); //发送内容
$apns->setBadge(1); //设置图标数
$apns->setSound(); //设置声音
$apns->setExpiry(3600); //过期时间
$apns->setCP('custom operation',array('type' => '1','url' => 'http://www.google.com.hk')); //自定义操作
$apns->send(); //发送
echo ' sent ok';
}catch(Exception $e)
{
echo $e;
}
?>

</body>
</html></pre>

 

<h3><a name="t13"></a>2，启动 Apache </h3>
mac 自带apache，可直接运行php。

打开“终端(terminal)”，输入 sudo apachectl -v，可显示Apache的版本；
输入 sudo apachectl start，这样Apache就启动了。
编辑文件 /etc/apache2/httpd.conf  ,  把  LoadModule php5_module libexec/apache2/libphp5.so 前面的注释去掉；然后重启apache： sudo apachectl restart
打开Safari浏览器地址栏输入 “http://localhost”，可以看到内容为“It works!”的页面。其位
于“/Library/WebServer/Documents/”下，这就是Apache的默认根目录。 

<h3><a name="t14"></a>3，如何调试</h3>
<div>将服务器端写好的apns.php 文件以及生成的 ck.pem 文件，直接拷贝到 /Library/WebServer/Documents/  下，在浏览器中，直接浏览： http://localhost/apns.php  。这样消息就发送到了苹果服务器。</div>
<div><img src="http://img.blog.csdn.net/20151209163146784?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQv/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast" alt=""> 
</div>

</div>

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