radio.getUnauthenticatedSession
Gets a session key for Unauthenticated Radio streaming
e.g. http://lastfm-api-ext.appspot.com/2.0/?method=radio.getUnauthenticatedSession
Params
No api_key is required for this call.outtype : The data output format (js, json, php). Default is XML.
callback : Function name that will wrap the data if JSONP (outtype 'js') is used.
Sample Response (JSON Object Structure)
{
"sessionKey": "...",
"user": "LFM_ANON",
"timestamp": "1215540427"
}