discourse/lib/auth/twitter_authenticator.rb

73 lines
2.0 KiB
Ruby

class Auth::TwitterAuthenticator < Auth::Authenticator
def name
"twitter"
end
def after_authenticate(auth_token)
result = Auth::Result.new
data = auth_token[:info]
result.email = data["email"]
result.email_valid = result.email.present?
result.username = data["nickname"]
result.name = data["name"]
twitter_user_id = auth_token["uid"]
result.extra_data = {
twitter_user_id: twitter_user_id,
twitter_screen_name: result.username
}
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: result.username,
twitter_user_id: twitter_user_id
)
end
user = result.user
if user && (!user.user_avatar || user.user_avatar.custom_upload_id.nil?)
if (avatar_url = data["image"]).present?
UserAvatar.import_url_for_user(avatar_url.sub("_normal", ""), user, override_gravatar: false)
end
end
bio = data["description"]
location = data["location"]
if user && (bio || location)
profile = user.user_profile
profile.bio_raw = bio unless profile.bio_raw.present?
profile.location = location unless profile.location.present?
profile.save
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