omniauth google_oauth2 the profile image is not present in the authhash - ruby-on-rails-3

Question

This is written in omniauth.rb an initializer.
Rails.application.config.middleware.use OmniAuth::Builder do
provider :google_oauth2,ID,SECRET,
{
:approval_prompt => '',
:scope => 'http://gdata.youtube.com,https://www.googleapis.com/auth/userinfo.email,https://www.googleapis.com/auth/userinfo.profile'
}
The returned auth hash does not have IMAGE element in the "info", why?????????
Replaced original info with x in the below HASH
*********************
--- !ruby/hash:OmniAuth::AuthHash
provider: google_oauth2
uid: 'xxxxxxxxxxxxxxxxxxxx'
info: !ruby/hash:OmniAuth::AuthHash::InfoHash
name: xxxx xxx
email: xxxxxxxxxx
first_name: xxxxxx
last_name: xxxxxxx
credentials: !ruby/hash:Hashie::Mash
token: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
expires_at: 1365434778
expires: true
extra: !ruby/hash:Hashie::Mash
raw_info: !ruby/hash:Hashie::Mash
id: 'xxxxxxxxxxxxxxxxxxxxxxxxxxx'
email: xxxxxxxxxx.xxx#gmail.com
verified_email: true
name: xxxx xxxx
given_name: xxx
family_name: xxx
link: https://plus.google.com/xxxxxxxxxxx
gender: male
locale: en
*********************
I want the profile image, what am I doing wrong?
Also tried,
{:scope => 'userinfo.email,userinfo.profile'}
Not working!!

Answer 1

Not sure what that scope is doing, but I've just solved getting google info for myself.
Is that information the actual params sent to rails, or is it the saved user hash?
If it's not the actual params you get on login, you can use:
# sessions_controller.rb
raise env["omniauth.auth"].to_yaml
That'll show you everything that google is sending you.
If it's the user and If you've followed Railscasts like I was doing, then check that you've created a field to save the pics and that you've set the field to save the info from the hash. I did this:
# sessions_controller.rb
def create
user = User.from_omniauth(env["omniauth.auth"])
user.image = env["omniauth.auth"]['info']['image']
user.save
session[:user_id] = user.id
redirect_to root_url, :notice => "Signed in!"
end
If that's not what you're needing, can you be more specific?