Otra opción es incluir el módulo a continuación en su modelo de dispositivo y agregar el auth_token a su tabla.
app / modelos / preocupaciones / token_authenticable.rb
module TokenAuthenticatable
extend ActiveSupport::Concern
included do
before_save :ensure_auth_token
end
module ClassMethods
def find_by_token(token)
find_by(auth_token: token)
end
end
def ensure_auth_token
self.auth_token = generate_auth_token if auth_token.blank?
end
private
def generate_auth_token
loop do
token = Devise.friendly_token
break token unless self.class.exists?(auth_token: token)
end
end
end
app / controllers / api / v1 / login_controller.rb
...
def login_user(params)
if params[:authentication]
@user = User.find_by(auth_token: params[:authentication])
if @user.nil?
render json: err('login user by token failed', ERR_USER_NOT_FOUND), status: :not_found
event('login_user_by_auth_failed', 'token', params[:authentication])
return
else
render status: :ok, json: @user
return
end
else
user = user.find_by(email: params[:email])
if user.nil?
event('login_user_failed_not_found', 'user_email', params[:email])
render json: err("login user not found #{params[:email]}", ERR_USER_NOT_FOUND), status: :not_found
return
end
if user.access_locked?
event('login_user_blocked', 'user_id', user.id)
render json: err("login user account is locked : #{user.id}", ERR_USER_LOCKED), status: :unauthorized
return
end
unless user.try(:valid_password?, params[:password])
event("login_user_password_does_not_match #{user.id}", 'user_id', user.id)
render json: err('login user password does not match', ERR_PASSWORD_NOT_MATCH), status: :unauthorized
return
end
event('login_user_succeeded', 'user_id', user.id)
@user= user
if @user.save
response.headers['authentication'] = @user.auth_token
render status: :ok, json: @user
return
else
render json: @user.errors, status: :unprocessable_entity
return
end
end
end
...
Editar: error tipográfico de descifrado de código corregido