实现推送有多种方法和技术手段，我这边是使用三方“个推”去实现对特定用户的推送。我自己是关联业务，对下一步任务代办人进行消息通知。
1 、个推账号申请和配置
1.1、IOS需要推送证书 参考网址：http://www.applicationloader.net/blog/zh/397.html
1.2 、"Hbuilder”“ 个推”配置参考：http://ask.dcloud.net.cn/article/34
2、代码处理
2.1 C#后端
private static String HOST = "http://sdk.open.api.igexin.com/apiex.htm"; //https的域名 //private static String HOST = "https://api.getui.com/apiex.htm"; private static String APPID = ConfigurationManager.AppSettings["TSAPPID"].ToString();//"djNkkiQUDN7fmNwS0Lhr1"; private static String APPKEY = ConfigurationManager.AppSettings["TSAPPKEY"].ToString();//"FMxsRBtmx1As7wHtaPeb43"; private static String MASTERSECRET = ConfigurationManager.AppSettings["TSMASTERSECRET"].ToString();//"3KKqkvwLzW8zrLmCvNC0S7"; public static void GetClientid(string code, string title, string text) { WriteLog("*****************************APP信息推送*****************************************"); WriteLog("用户：" + code); WriteLog(title + "内容：" + text); using (var db = new DbBase()) { string sql = string.Format("select top 1 code,clientid,billDate,company from SYSTEM_PUSH_ALIAS where code='{0}' order by billDate desc", code); var dt = RepositoryBase.ExecuteDataTable(db, sql); if (dt.Rows.Count > 0) { foreach (DataRow item in dt.Rows) { PushMessage(item["clientid"].ToString(), title, text); } } else { WriteLog("用户：" + code + " 无对应clientid"); } } } public static object PushMessage(string CLIENTID, string title, string text) { return JObject.Parse(PushMessageToSingle(CLIENTID, title, text)); } /// <summary> /// 用户对于的 推送CLIENTID /// </summary> /// <param name="CLIENTID"></param> private static string PushMessageToSingle(string CLIENTID, string title, string text) { IGtPush push = new IGtPush(HOST, APPKEY, MASTERSECRET); TransmissionTemplate template = TransmissionTemplateDemo(title, text); // 单推消息模型 SingleMessage message = new SingleMessage(); message.IsOffline = true; // 用户当前不在线时，是否离线存储,可选 message.OfflineExpireTime = 1000 * 3600 * 12; // 离线有效时间，单位为毫秒，可选 message.Data = template; //判断是否客户端是否wifi环境下推送，2为4G/3G/2G，1为在WIFI环境下，0为不限制环境 message.PushNetWorkType = 0; com.igetui.api.openservice.igetui.Target target = new com.igetui.api.openservice.igetui.Target(); target.appId = APPID; target.clientId = CLIENTID; //target.alias = ALIAS; try { String pushResult = push.pushMessageToSingle(message, target); WriteLog("-----------------------------------------------"); WriteLog("----------------服务端返回结果：" + pushResult); return pushResult; } catch (RequestException e) { String requestId = e.RequestId; //发送失败后的重发 String pushResult = push.pushMessageToSingle(message, target, requestId); WriteLog("-----------------------------------------------"); WriteLog("----------------服务端返回结果：" + pushResult); return pushResult; } } //通知透传模板动作内容 public static NotificationTemplate NotificationTemplateDemo(string title, string text) { NotificationTemplate template = new NotificationTemplate(); template.AppId = APPID; template.AppKey = APPKEY; //通知栏标题 template.Title = title; //通知栏内容 template.Text = text; //通知栏显示本地图片 template.Logo = ""; //通知栏显示网络图标 template.LogoURL = ""; //应用启动类型，1：强制应用启动 2：等待应用启动 template.TransmissionType = "1"; //透传内容 template.TransmissionContent = text; //接收到消息是否响铃，true：响铃 false：不响铃 template.IsRing = true; //接收到消息是否震动，true：震动 false：不震动 template.IsVibrate = true; //接收到消息是否可清除，true：可清除 false：不可清除 template.IsClearable = true; //APNPayload apnpayload = new APNPayload(); //SimpleAlertMsg alertMsg = new SimpleAlertMsg(text); //apnpayload.AlertMsg = alertMsg; //// apnpayload.Badge = 11; //apnpayload.ContentAvailable = 1; //apnpayload.addCustomMsg("payload", "payload"); //APN高级推送 APNPayload apnpayload = new APNPayload(); DictionaryAlertMsg alertMsg = new DictionaryAlertMsg(); alertMsg.Body = text; alertMsg.ActionLocKey = "ActionLocKey"; alertMsg.LocKey = "LocKey"; alertMsg.addLocArg("LocArg"); alertMsg.LaunchImage = "LaunchImage"; //iOS8.2支持字段 alertMsg.Title = title; alertMsg.TitleLocKey = "TitleLocKey"; alertMsg.addTitleLocArg("TitleLocArg"); apnpayload.AlertMsg = alertMsg; //apnpayload.Badge = 10; apnpayload.ContentAvailable = 1; //apnpayload.Category = ""; //apnpayload.Sound = "test1.wav"; apnpayload.addCustomMsg("payload", "payload"); template.setAPNInfo(apnpayload); template.setAPNInfo(apnpayload); //设置通知定时展示时间，结束时间与开始时间相差需大于6分钟，消息推送后，客户端将在指定时间差内展示消息（误差6分钟） String begin = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"); String end = DateTime.Now.AddDays(1).ToString("yyyy-MM-dd HH:mm:ss"); template.setDuration(begin, end); return template; } //透传模板动作内容 public static TransmissionTemplate TransmissionTemplateDemo(string title, string text) { TransmissionTemplate template = new TransmissionTemplate(); template.AppId = APPID; template.AppKey = APPKEY; //应用启动类型，1：强制应用启动 2：等待应用启动 template.TransmissionType = "2"; //透传内容 template.TransmissionContent = "{\"title\":\"" + title + "\",\"content\":\"" + text + "\",\"payload\":\"payload\"}"; //设置通知定时展示时间，结束时间与开始时间相差需大于6分钟，消息推送后，客户端将在指定时间差内展示消息（误差6分钟） //设置客户端展示时间 //iOS简单推送 APNPayload apnpayload = new APNPayload(); SimpleAlertMsg alertMsg = new SimpleAlertMsg(text); apnpayload.AlertMsg = alertMsg; // apnpayload.Badge = 11; apnpayload.ContentAvailable = 1; //apnpayload.Category = ""; apnpayload.Sound = "default"; apnpayload.addCustomMsg("payload", "payload"); template.setAPNInfo(apnpayload); //APN高级推送 //APNPayload apnpayload = new APNPayload(); //DictionaryAlertMsg alertMsg = new DictionaryAlertMsg(); //apnpayload.ContentAvailable = 1; //alertMsg.Body = "您有订单需要审核"; //alertMsg.ActionLocKey = "ActionLocKey"; //alertMsg.LocKey = "LocKey"; //alertMsg.addLocArg("LocArg"); //alertMsg.LaunchImage = "LaunchImage"; //iOS8.2支持字段 //alertMsg.Title = "订单提醒"; //alertMsg.TitleLocKey = "TitleLocKey"; //alertMsg.addTitleLocArg("TitleLocArg"); template.setAPNInfo(apnpayload); String begin = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"); String end = DateTime.Now.AddDays(1).ToString("yyyy-MM-dd HH:mm:ss"); template.setDuration(begin, end); return template; } private static void WriteLog(string log) { CommonHelper.WriteLog(log, "_pushLog.txt"); }
2.2 hbuilder app端代码：
登录后必须给每个用户绑定一个“clientId”，此ID要存储在服务器。在服务器给APP推送消息的时候需要更加用户信息找到“clientId”：
ClientInfo =plus.push.getClientInfo();
mui.getJSON(Url,{code:user.code，cli:ClientInfo.clientid},function(json){
});
IOS 应用在前台的时候，在服务器推送消息APP端是没有提示的。需要在代码上做些处理。在登录后的第一个页面添加西门监听事件：
if (mui.os.ios) {
mui.plusReady(function(){
plus.push.addEventListener("receive", function( msg ) {
if (msg.payload !=null && msg.payload!="") {
plus.push.createMessage(msg.content)
}
}, false );
});
}