android-c2dm

问题 When I'm trying to use POST to get the Auth token from the ac2dm service I only get the SID and LSID, not the Auth, has this happened to anyone else, if yes, how did you solve this? I'm using .NET (C#) on the server side, I have tried to send the post call with fiddler to but I'm getting the same result. Post call in fiddler: Content-Type: application/x-www-form-urlencoded Host: www.google.com Content-Length: 125 Expect: 100-continue accountType=HOSTED_OR_GOOGLE&Email=myRegistredMail&Passwd

问题 I am using Titanium Appcelerator in order to implement C2DM on Android. After looking at many answers in their forums and in Stackoverflow, I found a guide that walked me through compiling and incorporating a module(titanium-c2dm from GitHub) into my program. I was able to compile and link everything properly, but in an attempt to register per the sample code c2dm.registerC2dm(senderId, { success:function(e) { //stuff here }, error:function(e) { //stuff here }, callback:function(e) // called

问题 If I set up my Android Manifest XML file correctly, can I handle C2DM intents (REGISTRATION and RECEIVE) in a regular service, rather than a broadcast receiver? Clearly, the application would need to be designed for this, but I'm just curious if it's possible or if something is limiting the C2DM intents to a broadcast receiver, as every example I've read online uses a broadcast receiver, but it seems to me one could use a service as well. 回答1: Quote from Google: An application on an Android

问题 I've been working with de C2DM for sometime and its has been working perfect. Recently I've bumped into a problem that I can't seem to fix and couldn't anything on this forum that might help. The problem is that I have several apps that use C2DM, I've let all apps register with the same sender id which then registers the users token in my database. The problem if a user has two of my apps A & B (same sender id) and launches app A and I send a push notification to users with app B, user who

问题 I haven't done any android development as of yet but I'd like to write a client server application that allows a person to use a browser to interact with an application on their phone. I'm wondering if it's possible to use c2dm to start applications or do other things like activities on an android handset? Ideally I would run the server side in app engine. 回答1: You could start an application from your own when you receive a C2DM intent. But without being a system application, you will not be

问题 I need further information about C2DM on android. The informations on http://code.google.com/intl/de-DE/android/c2dm/index.html are not clear about the background technology. Which protocolls are used? How does the Google server find my cell phone? I need such informations. 回答1: You can get some info about C2DM internals from Google I/O 2010 video: Building push applications for Android 回答2: C2DM maintains an open TCP socket connection to the messaging server. Its really rather simple, other

问题 I am developing an application. In that application i am using the GCM (Push Notification). I took help of this Link 1. and i successfully implemented the client side code. Now to send notification i am using the following link as : Link 2 But the issue is that i am ale to get the notification, but when i click on that nothing happens. What should i do, so that if user click on notification web page or update page etc opens. I used the same code as given in that link. No changes done so far

问题 I seem to be stuck spending hours of trying to figure out what goes wrong. It feels as I am misunderstanding something entirely. So here's the thing: While trying to make C2DM work, I 1st signed up at Google's C2DM service with a dedicated email adress. That's the one I want to use to send messages from the server to the clients. Then I added code to the client app and registered the device for C2DM. The obtained registration id is sent to the server and stored in the db. The problem arises

问题 I will have two android tablets working in the same retail location, both connected to a local network. A customer will use one tablet to place an order. That tablet needs to send a notification to another tablet when the order is placed. I am using a MySql database, and I could poll constantly from the tablet that needs to receive information, but that would drain the battery. I could use C2DM, but it is absolutely necessary that the system works even if there is an internet slowdown/loss of

问题 I am trying to display push notification messages using C2DM. If it is a Toast message, then it is showing fine. But when I try for Status Bar Notification, or some AlertDialog it is not working. And also I tried to start another activity on the reception of message, then also it was not working. I tried with the 2 types of context : onReceive(Context context , Intent intent) I created a static variable on the first activity, and tried to get the application contaxt using that variable. But