I am looking to implement push notifications for iphone using java. My search tells me I have two alternatives javapns and java-apns.
Can someone advise me, which of the library should I use for my project. It seems that the javapns is not much in active development and there are a few unfixed bugs on the google groups project page.
Thanks
Ravi
Related
I am interested to enable google push notification for my web application in Chrome. I want to use Java as primary programming language. I tried to look at many examples but I didn't get caught of any information which helps me. Can anyone please let me know how to start with?
Regards,
Rakesh
I would start by looking at the notification API. It is much simpler to use. To find examples of the I would direct you to Youtube with the exact same question. The Rich Notification is a very complex system, but google also but out a few videos on how to use them.
I have completed an mini game by unity, named "penguins_test".
I have exported 2 files:
penguins_test.html
penguins_test.unity3d
And now, I want to use Google App Engine service to host as a server.
So user can go to website like, "http://penguins_test.appspot.com", to play the game.
However, I am new with the service and the user interface look very complicated.
Can anyone help me to achieve the goal?
Or any online tutorial can teach me to do this?
I prefer to use php or python as the web programming language, or java can be an alternative if it can help to solve the problem.
Please help! Thanks
To run your application on App Engine,first you have to download the Google AppEngine SDK to your local machine and before that to need to register your self with App Engine. Go through to the link [1]. You can create your application in Python, Java, Php and GO. But I prefer to go through Python or Java. You can find the tutorials on links [2][3].
You just follow the docs, and I hope you will be able to deploy you application on appspot.com. Also refer to the pricing of the Instances you will run on Google Cloud [4].
[1] https://cloud.google.com/appengine/docs
[2] Python: https://cloud.google.com/appengine/docs/python/gettingstartedpython27/introduction
[3] Java: https://cloud.google.com/appengine/docs/java/gettingstarted/introduction
[4] Google Pricing: https://cloud.google.com/pricing/
There was a very similar question asked on the unity forums (link attached ) . Hope it answers your question!
I want to create a java server application which receives data from an Android client and also transmit notification to client. Actually i did not know much about server apps. I am quite familiar with servlets and mysql, is there any tutorials based on these??
So any suggestion how to build it or any tutorials for it?? please help me!
What you are probably looking for is Google App Engine a SaaS by Google. While there are many alternatives this is probably the best route you can take for implementing a Java based backend. Follow these tutorials* and you'll be good to go. Keep in mind the GAE is a bit complicated and will take some time to get on your feet.
https://cloud.google.com/appengine/docs/java
More tutorials on GAE can be found by a nice google search!
I am interested in mobile development and have been self tutoring myself android development.I also plan to learn I-phone development and also cross platform development with phonegap.
But being from Nepal i see that if i would develop an app most of my users would not be smartphone users. I seen another option is SMS based MVAS applications and thus would like to learn how such applications works and how such applications are developed and deployed. I have been searching on Google and have not been able to find any resources that goes into technical details. I have found a lot of materials on what MVAS is and what it can be applied to, but not a single resource on how it works and how to develop MVAS applications.
If someone could provide me with some answers i would be grateful as i am really interested in finding more about how such applications work.
PS: I really do hope that there is someone who can help me out with this because i see that there does not yet exist a MVAS tag in stackoverflow.
I have found two ways this can be done. There are Open Source Solutions called front Line SMS and Rapid SMS. These tools can be used for receiving and sending SMS and can be integrated with you server using a GSM phone or GSM modem. After you receive the data how you use and handle it totally depends on you. This solutions can be integrated into your existing systems and you can also write new solutions to serve content and other data.
http://www.frontlinesms.com/
http://www.rapidsms.org/
I have been tasked for university to program a mobile phone application. I have oppted for two mobiles to communicate with each other via message.
I would like the application to connect the mobile to the internet to send the message and the other mobile to connect to the internet to recieve the message.
I am using Eclipse IDE.
Does anyone have any ideas for good examples of similar application source code so I can develop my application using appropriate protocols.
I would appreciate any advice and I am certainly not looking for someone to give me "the answer" I am really looking forward to getting stuck in. Though I have never touched an android phone let alone programed one. So some advice would be amazing!!
Thanks
Si
Get used to this site: http://developer.android.com/index.html Learn it, love it. It's full of useful information. The Videos section gives plenty of live talks about what exactly Android is among other topics. One of the first things you need to do is go to the SDK section. It gives a detailed guide on how to get setup. The Dev Guide is great for learning more about Android and how to program Android apps (not just Java programs) especially while just getting started. Resources is full of code examples and articles on specific issues and Reference is the entire platform documentation. #Matthew Willis has already given a helpful link from the Dev Guide.
Look around the site, download and install the SDK, and come back whenever you have any questions. Good Luck!
Before you determine the technical solution you need to figure out how any two devices that don't know about each other will communicate.
In your case, where you seem to be attempting to develop some kind of peer-to-peer solution you most probably will need some kind of server in between where your phones send messages to and poll for messages.
If you are using WIFI, you would have each phones IP address and could configure each phone to communicate with each other directly.
Once you determine your architecture then something simple like http may be enough to communicate.
You might check out What is Android? to get an idea of the frameworks/libraries that are available on Android. Reading the links in the left pane at that site lead you through a nice series of articles about Android.
In terms of ways for two devices to communicate, they are many and difficult to enumerate. In general you will have much better luck with specific questions here than you will with broad questions.
You might be interested in reading about C2DM for pushing messages to a device; if not, there are many other alternatives involving polling.
GCM CSS is probably your best bet
https://developer.android.com/google/gcm/ccs.html