php - Get all apps listed in google play developer console page -

i want apps data listing in developer console page. purpose analyze ajax request firebug console.
1) authentication page(https://play.google.com/apps/publish/), gather cookies , other information

2) post using values + login credentials, xsrftoken , developersconsoleaccounts variables

3) make post requests https://play.google.com/apps/publish/insights?dev_acc=devid , set post var xsrftoken, method, params

it return garbage data

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but when analysis in firbug url return json obj contain information of user apps

in case, returning garbage value instead of user array.

this gzipped compressed data. appears 404 page if request normally.

if take firebug request, , check out headers have been sent there - you'll have add headers request (most likely).

if can replay request proper headers return right data. allthough, im not sure if google likes you're doing... might want check on that.