Google Oauth 2.0 authentication for limited input device not working -



Google Oauth 2.0 authentication for limited input device not working -

i trying utilize custom java application of mine upload videos youtube business relationship via access limited device raspberry pi running server.

for using google oauth 2.0 limited input device reference.

here facing next problem:

after getting device code via next similar phone call (step 2 link):

post /o/oauth2/device/code http/1.1 host: accounts.google.com content-type: application/x-www-form-urlencoded client_id=1084945748469-eg34imk572gdhu83gj5p0an9fut6urp5.apps.googleusercontent.com& scope=https://www.googleapis.com/auth/youtube

google oauth server responds 'user_code' , 'verification_url' (step 3 link):

{ "device_code" : "4/l9fttlrhy96442seuf1rl3klfg3y", "user_code" : "a9xfwk9c", "verification_url" : "http://www.google.com/device", "expires_in" : "1800" "interval" : 5, }

now giving requisite permission opening url responded google server.

finally trying access token google server (step 4 link) posting similar request:

post /o/oauth2/token http/1.1 host: accounts.google.com content-type: application/x-www-form-urlencoded client_id=1084945748469-eg34imk572gdhu83gj5p0an9fut6urp5.apps.googleusercontent.com& client_secret=hdbmmrhz7ejrsm9z2q1ofbsem& code=4/ymslr3fscc1ntuh073duzktjj3ss& grant_type=http://oauth.net/grant_type/device/1.0

but instead of getting 'access_token' response getting next :

status code:400 response: { "error" : "invalid_request", "error_description" : "required parameter missing: grant_type" }

note : or without url encoding, problem stays same.

can please help me whether it's google oauth 2.0 api buggy or request faulty?

***************************************update*************************************

i tried same steps alternative tools instead of custom java application, tried fiddler , curl, surprise follows:

all of calls worked right mentioned google oauth 2.0 limited input device curl.

same issue observed fiddler custom java app.

i still unable figure out difference yet, still need help.

************update#2**************

fiddler request:

(url encoded, obscured client secret)

(one can oauth credentials (client_id , client_secret) next this)

post http/1.1 https://accounts.google.com/o/oauth2/token?client_id=308065994473-ur9dd7003ajs6mvr5s4kqnugr6j8tsf2.apps.googleusercontent.com&client_secret=xxxxxxxxxxxxxxx&code=4%2fwr-qitquqb0e4-0lcy0-7rz2kke2&grant_type=http%3a%2f%2foauth.net%2fgrant_type%2fdevice%2f1.0 content-type: application/x-www-form-urlencoded

(non url encoded, obscured client secret)

post http/1.1 https://accounts.google.com/o/oauth2/token?client_id=308065994473-ur9dd7003ajs6mvr5s4kqnugr6j8tsf2.apps.googleusercontent.com&client_secret=xxxxxxxxxxxxxx&code=4/wr-qitquqb0e4-0lcy0-7rz2kke2&grant_type=http://oauth.net/grant_type/device/1.0

java code project available @ (maven project, check test case oauth calls):

https://docs.google.com/file/d/0b8ltwbtpf-dvmdzfnhnmzxpcqlk

the value wrong, should utilize grant_type=authorization_code this says.

oauth-2.0 google-oauth android-youtube-api

Comments

Post a Comment

Popular posts from this blog

model view controller - MVC Rails Planning -

model view controller - MVC Rails Planning - i'm starting rails , i'm building app stores films info, user can watch film , give grade on web application. i have coded cinema model, controller , views. now, have 2 questions: should need create model , controller grading? in case, should create or should wait , create first users model , controller? yes, on model , controller grades. that'd feasible way maintain track of who's graded what. it's create first, i'd start users, since grades depend on both films , users. ruby-on-rails model-view-controller
Read more

ruby on rails - Devise Logout Error in RoR -

ruby on rails - Devise Logout Error in RoR - while using devise in ror, encountering unusual error when trying log out url different root url. displays me : actioncontroller::invalidauthenticitytoken in devise::sessionscontroller#destroy" for illustration if rooting path after log in '/structure', , seek log out '/general' error, while logging out '/structure' fine. any help highly appreciated. ruby-on-rails ruby devise
Read more

html - Submenu setup with jquery and effect 'fold' -

html - Submenu setup with jquery and effect 'fold' - i want open submenu jquery effect fold, problem if user "hover effect" fast menu remain open, how can avoid this, jquery code is: $('ul.mainmenu li').hover( function() { $(this).children('ul').show('fold', 570); }, function() { $(this).children('ul').hide('fold', 500); } ); my jsfiddle link is: http://jsfiddle.net/9wkbf/ updated fiddle the reason behind problem is, first event $(this).children('ul').show('fold', 570); queued , until completes, sec animation not start. the next snippet can workaround $('ul.mainmenu > li').hover( function() { $(this).children('ul').show('fold', 570); }, function() { $('ul:not(.mainmenu)').hide('fold', 500); } ); *important note : work current scenario. jquery html css
Read more