discourse/lib/auth/twitter_authenticator.rb

62 lines
1.6 KiB
Ruby

class Auth::TwitterAuthenticator < Auth::Authenticator
def name
"twitter"
end
# TODO twitter provides all sorts of extra info, like website/bio etc.
# it may be worth considering pulling some of it in.
def after_authenticate(auth_token)
result = Auth::Result.new
data = auth_token[:info]
result.email = data['email']
result.username = screen_name = data["nickname"]
result.name = data["name"]
twitter_user_id = auth_token["uid"]
if result.email.present?
result.email_valid = true
end
result.extra_data = {
twitter_user_id: twitter_user_id,
twitter_screen_name: screen_name
}
user_info = TwitterUserInfo.find_by(twitter_user_id: twitter_user_id)
result.user = user_info.try(:user)
if !result.user && result.email.present? && result.user = User.find_by_email(result.email)
TwitterUserInfo.create(
user_id: result.user.id,
screen_name: screen_name,
twitter_user_id: twitter_user_id
)
end
result
end
def after_create_account(user, auth)
data = auth[:extra_data]
TwitterUserInfo.create(
user_id: user.id,
screen_name: data[:twitter_screen_name],
twitter_user_id: data[:twitter_user_id]
)
end
def register_middleware(omniauth)
omniauth.provider :twitter,
:setup => lambda { |env|
strategy = env["omniauth.strategy"]
strategy.options[:consumer_key] = SiteSetting.twitter_consumer_key
strategy.options[:consumer_secret] = SiteSetting.twitter_consumer_secret
}
end
end