这可能已经得到了解答但是我的眼睛因为这么多信息而流血。我已经设法使用 notnoop 通知项目，并且在向多个设备发送推送通知之前一直非常好。
我正在调试并通过XCode显示设备的deviceToken并手动插入。显然这不是一个解决方案，因为我在Sandbox中使用它并在交付的应用程序中实现它不起作用。
所以现在我问自己如何“自动化”在服务器上注册设备的deviceTokens并向所有人发送推送通知消息的过程。
我一直在考虑创建一个.jsp并通过POST传递deviceTokens，在MySQL数据库上创建一个INSERT然后，当想要发送推送通知时，拿起每个deviceToken，然后发送推送通知。 / p>
我无法相信这在任何地方都没有解释过，或者我现在太困惑了。
实际上，我的代码如下：
import com.notnoop.apns.APNS;
import com.notnoop.apns.ApnsService;
public class PushServiceTryout
{
public static void main(String[] args)
{
ApnsService service = APNS.newService()
.withCert("c:/fcertificates.p12", "1234")
.withSandboxDestination()
.build();
String msg = "Hello! Push notification test!";
String payload = APNS.newPayload().alertBody(msg).build();
//Obviously fake
String token = "123456789012345678901234567890abcabcabcacbabcbacbacb";
service.push(token, payload);
System.out.println("Notification sent");
}
}
有什么想法吗？非常感谢你。
答案 0 :(得分：0)
我终于在.jsp中做到了这一点。如果有人需要，它就是源头：
的index.jsp
<%@page import="java.sql.*"%>
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%
System.out.println(" *** DEBUG *** On push notifications -menu- \n");
Connection conn = null;
Statement statement = null;
ResultSet resultSet = null;
// Connection parameters
String driver = "com.mysql.jdbc.Driver";
String url = "jdbc:mysql://localhost:3306/apns";
String user = "root";
String passwd = "";
// ******** Connection procedure ********
String connectionstatus="";
try
{
Class.forName(driver);
conn = DriverManager.getConnection(url,user,passwd);
} catch (Exception ex){
connectionstatus=ex.toString();
}
connectionstatus="connected to the DB!";
if(conn.isClosed())
{
connectionstatus="NOT connected to the DB. Check URL, DB connectivity...";
}
//******** END of the connetion procedure ********
statement = conn.createStatement();
// ******** TABLE with inserted deviceTokens on the DB ********
String querytotal="SELECT * from devicetokens";
resultSet = statement.executeQuery(querytotal);
out.println("The following DeviceTokens are saved on the DB: " + "<BR>");
out.println("<table border=2>");
while(resultSet.next())
{
out.println("<tr>");
out.println("<td>" + resultSet.getString("id") + "</td>");
out.println("<td>" + resultSet.getString("devicetoken") + "</td>");
out.println("</tr>");
System.out.println(" *** DEBUG *** " + resultSet.getString("id") + " -> " + resultSet.getString("devicetoken"));
}
out.println("</table>");
// ******** END of the table with saved deviceTokens ********
// ------> Receiving the deviceToken from the device! <------
String devtoken = request.getParameter("devtoken");
boolean flag = false;
if(devtoken == null)
{
System.out.println("Just reloaded the page? Recently running the server? Because no devtoken has been received.");
flag = true; // Prevents inserting a "null" devtoken into the DB. FLAG up
}
else
{
System.out.println("The received deviceToken is: " + devtoken);
// Insert deviceToken into the DB
String queryinsert="INSERT INTO devicetokens(devicetoken) VALUES ('" + devtoken + "')";
statement = conn.createStatement();
statement.execute(queryinsert);
// Show inserted deviceTokens on the DB
String queryshow="SELECT * from devicetokens";
resultSet = statement.executeQuery(queryshow);
}
%>
<html>
<head>
<title>Push menu</title>
</head>
<body>
<!-- Show if you're connected to the database or not -->
<h1>You are <%=connectionstatus%></h1>
<form action="sendpush.jsp" method="POST">
<label><b>.p12 certificate</b> path</label> <input type="file" name="path"> <br>
<label> Certificate password</label> <input type="text" name="password"> <br>
<!-- Offer the a textarea for the user and handle the maxlength -->
<label>Message to be sent:</label> <input type="text" name="message" size="60" maxlength="110" onkeyup="total.value = 110 - this.value.length">
<input type="text" name="total" size="3" maxlength="3" disabled>
<input type="submit" value="Send push notification"/>
</form>
</body>
</html>
sendpush.jsp
<%@page import="java.sql.*,com.notnoop.apns.APNS,com.notnoop.apns.ApnsService,java.util.List,java.util.ArrayList,java.util.Iterator"%>
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%
System.out.println(" *** DEBUG *** On sending push notifications \n");
// ************ APNS settings **************
String cpath = request.getParameter("path"); // Path with the located .p12 file
String cpasswd = request.getParameter("password"); // Certificate's password
ApnsService service = APNS.newService()
.withCert("c:/fcertificates.p12", "1234")
// In case we're on developer environment use .withSandboxdestination()
.withSandboxDestination()
// In case we're on production environment (final app ready to be delivered on the App Store) use .withProductionDestination()
//.withProductionDestination()
.build();
String msg = request.getParameter("message"); // Message that user wants to deliver to devices
String payload = APNS.newPayload()
.alertBody(msg)
.badge(0)
.sound("default")
.build();
// ***************** END of APNS settings ***************
Connection conn = null;
Statement statement = null;
ResultSet resultSet = null;
// Connection parameters
String driver = "com.mysql.jdbc.Driver";
String url = "jdbc:mysql://localhost:3306/apns";
String user = "root";
String passwd = "";
// ******** Connection procedure ********
String message="";
try
{
Class.forName(driver);
conn = DriverManager.getConnection(url,user,passwd);
} catch (Exception ex){
message=ex.toString();
}
message="Connected!";
if(conn.isClosed()){
message="Disconnected";
}
//******** END of the connetion procedure ********
// Executing the query
statement = conn.createStatement();
// Retrieve all the deviceTokens from DB
String queryshow = "SELECT devicetoken from devicetokens";
resultSet = statement.executeQuery(queryshow);
List<String> listtokens = new ArrayList<String>(); // A List<> to play with the deviceTokens
while(resultSet.next())
{
out.println("A push notification is going to be sent to the following devicetoken " + resultSet.getString("devicetoken") + "<BR>"); // Show the deviceToken
listtokens.add(resultSet.getString("devicetoken")); // Add it to the List of deviceTokens
System.out.println(" *** DEBUG *** Added " + resultSet.getString("devicetoken") + " to the List<>"); // Show in console
}
%>
<html>
<head>
<title>Notification sent...</title>
</head>
<body>
<%
Iterator it = listtokens.iterator();
while(it.hasNext()) // Send the push notification to the deviceTokens on the List<>
{
String finaltoken = (String)it.next();
service.push(finaltoken, payload);
out.println("Push notification sent to devicetoken: " + finaltoken + "<BR>");
System.out.println(" *** DEBUG *** Push notification sent to devicetoken: " + finaltoken);
}
%>
</body>
</html>