dawarich/app/models/concerns/omniauthable.rb
2025-11-23 23:16:37 +01:00

37 lines
886 B
Ruby

# frozen_string_literal: true
module Omniauthable
extend ActiveSupport::Concern
class_methods do
def from_omniauth(access_token)
data = access_token.info
provider = access_token.provider
uid = access_token.uid
# First, try to find user by provider and uid (for linked accounts)
user = find_by(provider: provider, uid: uid)
return user if user
# If not found, try to find by email
user = find_by(email: data['email']) if data['email'].present?
if user
# Update provider and uid for existing user (first-time linking)
user.update!(provider: provider, uid: uid)
return user
end
return nil unless data['email'].present?
create(
email: data['email'],
password: Devise.friendly_token[0, 20],
provider: provider,
uid: uid
)
end
end
end