Hey Leute,
ich versuche gerade den Push2Phone Service aus dem Cisco SDK einzurichten, habe aber noch einige Verständnisprobleme bei denen Ihr mir hoffentlich weiterhelfen könnt.
Man kann im CM ja seine Services einrichten und dann für die Telefone „subscriben“. Das habe ich nun auch mit den Push2Phone Service eingerichtet und auf unseren Webserver geladen.
Wenn ich den Service im Telefonmenü nun auswähle, dann wird mir im Display lediglich der Quellcode der jsp-Datei angezeigt.
Ich verstehe auch nicht warum ich den Service im Telefonmenü überhaupt auswählen muss, der Sinn liegt doch gerade darin, dass der Service gepusht wird oder nicht ?
Kann mir evtl. jemand den grundsätzlichen Ablauf dieses Push-Services erklären, aus der Beschreibung oben wird man nicht ganz schlau.
Vielen Dank!
Gruß
ich versuche gerade den Push2Phone Service aus dem Cisco SDK einzurichten, habe aber noch einige Verständnisprobleme bei denen Ihr mir hoffentlich weiterhelfen könnt.
Man kann im CM ja seine Services einrichten und dann für die Telefone „subscriben“. Das habe ich nun auch mit den Push2Phone Service eingerichtet und auf unseren Webserver geladen.
Wenn ich den Service im Telefonmenü nun auswähle, dann wird mir im Display lediglich der Quellcode der jsp-Datei angezeigt.
Ich verstehe auch nicht warum ich den Service im Telefonmenü überhaupt auswählen muss, der Sinn liegt doch gerade darin, dass der Service gepusht wird oder nicht ?
Code:
<%@ page language="java" import="com.cisco.ipphone.sdk.*, com.cisco.ipphone.sdk.push2phone.PushMessage, java.net.InetAddress, java.util.*" %>
<%
///////////////////////////////////////////////////////////////////////////////////////////////////////
//
// Title: Push2Phone
// Author: kstearns
// Source File(s): push2phone.jsp
//
///////////////////////////////////////////////////////////////////////////////////////////////////////
// Description:
//
// Push2Phone provides a form to enter a message to be sent to a group of phones.
// A text message is entered, a group of phones are selected from a list, and Send send's the
// message.
// The list of phones is generated by query the CallManager database via the AVVID XML-Layer Database
// API (AXL).
// Once the message is entered and the phones are selected, the submit action of the form POSTs the
// information back to this same .jsp script which handles PUSHing the message to the phones.
//
///////////////////////////////////////////////////////////////////////////////////////////////////////
// Requirements and Caveats:
//
// - Client: HTML Browser (PC-based web browser)
//
// - In order for the user names to appear next to the phone names, the phones must be associated
// to the users in the CallManager directory.
//
// - In order for Push2Phone to work, the PUSH userID and PUSH password hard-coded below
// MUST have authority to PUSH to all phones used by the application.
// For example, a new application user ID of 'sdkapps' could be created in the Global Directory.
// All phones using the application are then selected as Associated Devices for user 'sdkapps'.
//
// NOTE: For large-scale PUSH applications, associating hundreds or even thousands of devices to a single user
// (for purposes of PUSH authentication) is *NOT ACCEPTABLE*.
// In this case, the PUSH authentication *MUST* be offloaded from the CallManager server to an external
// web server - see the PushAuthenticate ASP sample script for more information.
//
///////////////////////////////////////////////////////////////////////////////////////////////////////
//
// Edit the following Strings for your environment.
// This is for sample purposes only - placing passwords and other
// sensitive information in an open text file is obviously NOT recommended !!!
//
String thisServer = InetAddress.getLocalHost().getHostAddress();
String thisPath = request.getRequestURI();
String messageURL = "http://" + thisServer + ":8080" + thisPath + "?action=get";
String callManager = "172.99.5.256";
String callManagerUserId = "phoneservicepush";
String callManagerPassword = "test123";
String ldapServer = "";
String ldapRoot = "";
String ldapUserId = "";
String ldapPassword = "";
int ldapPort = "";
String pushUserId = "phoneservicepush";
String pushPassword = "ewrag";
IPAddressProvider ipProv = new IPAddressProvider(callManager, callManagerUserId, callManagerPassword);
LDAPProvider ldapProv = new LDAPProvider(ldapServer, ldapUserId, ldapPassword, ldapPort, ldapRoot);
String action = request.getParameter("action");
if (action == null) action="list";
/////////////////////////////////////////////////////////////////
// If no action was specified, then create the PhonePush form
/////////////////////////////////////////////////////////////////
if (action.equals("list"))
{
out.println("<html>");
out.println("<body>");
out.println("<h1>Push2Phone</h1>");
out.println("<form method=\"POST\" action=push2phone.jsp?action=push>");
out.println("<textarea rows=\"20\" name=\"message\">Type your\nurgent message\nhere !!!</textarea>");
out.println("<select size=\"20\" name=\"phones\" multiple>");
// Exclude the 'sdkapps' user because it will be associated with all phones
// The only other associated User should be the real owner of the phone
String[] excludedUsers = { pushUserId };
HashMap registeredDevices = ipProv.getAllIPAddresses();
Iterator deviceIter = registeredDevices.keySet().iterator();
while (deviceIter.hasNext()) {
String deviceName = (String)deviceIter.next();
out.print("<option>" + deviceName + ": ");
Phone thePhone = Phone.getPhone(deviceName);
User[] users = thePhone.getControllingUsers(ldapProv, excludedUsers);
// Get the first user - it should be the only one
if (users.length > 0) {
User user = users[0];
user.loadAttributes(ldapProv);
out.print(user.getFirstName() + " " + user.getLastName());
out.print(" (" + user.getUserId() + ")");
out.println("</option>");
}
}
%>
</select>
<p><input type="submit" value="Send" name="B1"> <input type="reset" value="Reset" name="B2"></p>
</form>
</body>
</html>
<%
}
////////////////////////////////////////////////////////////
// If action = push then PUSH the message to the phones
////////////////////////////////////////////////////////////
if (action.equals("push"))
{
response.setHeader("Refresh", "3; URL=push2phone.jsp");
out.println("<html>");
out.println("<body>");
out.println("<h1>Push2Phone</h1>");
out.println("<br><br><b>Sending Message ...</b>");
if (request.getParameterValues("phones") != null)
{
// Inform the PushMessage class to update the message
PushMessage.setMessageText(request.getParameter("message"));
String[] phoneNames = request.getParameterValues("phones");
String phoneIP;
// Step thru the list of phones specified, getting their active IP address, and
// PUSHing a URL command to retrieve the message
Phone[] phones = new Phone[phoneNames.length];
for (int i=0; i < phones.length; i++)
phones[i] = Phone.getPhone(phoneNames[i].substring(0, phoneNames[i].indexOf(":")));
String[] ipAddrs = ipProv.getIPAddresses(phones);
String[] uris = { messageURL, "Play:chime.raw" };
for (int i=0; i < phones.length;i++) {
if (ipAddrs[i] != null) {
out.println("<br>Sent: " + phones[i].getDeviceName() + " at " + ipAddrs[i]);
phones[i].push(uris, ipAddrs[i], pushUserId, pushPassword, false);
}
}
}
out.println("</body>");
out.println("</html>");
}
//////////////////////////////////////////////////////////////////////////////
// If action = get then this is a request from an IP phone for the message
//////////////////////////////////////////////////////////////////////////////
if (action.equals("get"))
{
// So read the XML object from the text file and return it to the phone
response.setContentType("text/xml");
out.print(PushMessage.getMessageXML());
}
%>Kann mir evtl. jemand den grundsätzlichen Ablauf dieses Push-Services erklären, aus der Beschreibung oben wird man nicht ganz schlau.
Vielen Dank!
Gruß
