What's the encodoing type of Android 2.2 push message?

Question

I'm studying Android push service (C2DM) for Android Froyo version. The Google says the max size of message is 1024 bytes. (http://code.google.com/intl/ko/android/c2dm/) What is the message encoding type? I want to put extra message which is not English.

Answer 1

C2DM requires your application to send messages url-encoded with content type application/x-www-form-urlencoded. I can confirm that it works well for data with german umlauts + ß.