greenlight/app/controllers/users_controller.rb

96 lines
2.3 KiB
Ruby

class UsersController < ApplicationController
before_action :find_user, only: [:edit, :update]
before_action :ensure_unauthenticated, only: [:new, :create]
# POST /u
def create
# Verify that GreenLight is configured to allow user signup.
return unless Rails.configuration.allow_user_signup
@user = User.new(user_params)
@user.provider = "greenlight"
if @user.save
login(@user)
else
# Handle error on user creation.
render :new
end
end
# GET /signup
def new
if Rails.configuration.allow_user_signup
@user = User.new
else
redirect_to root_path
end
end
# GET /u/:user_uid/edit
def edit
if current_user
redirect_to current_user.room unless @user == current_user
else
redirect_to root_path
end
end
# PATCH /u/:user_uid
def update
if params[:setting] == "password"
# Update the users password.
errors = {}
if @user.authenticate(user_params[:password])
# Verify that the new passwords match.
if user_params[:new_password] == user_params[:password_confirmation]
@user.password = user_params[:new_password]
else
# New passwords don't match.
errors[:password_confirmation] = "doesn't match"
end
else
# Original password is incorrect, can't update.
errors[:password] = "is incorrect"
end
if errors.empty? && @user.save
# Notify the use that their account has been updated.
redirect_to edit_user_path(@user), notice: "Information successfully updated."
else
# Append custom errors.
errors.each do |k, v| @user.errors.add(k, v) end
render :edit
end
else
# Update the core user attributes.
if @user.update_attributes(user_params)
redirect_to edit_user_path(@user), notice: "Information successfully updated."
else
render :edit
end
end
end
private
def find_user
@user = User.find_by(uid: params[:user_uid])
unless @user
# Handle user does not exist.
end
end
def ensure_unauthenticated
redirect_to current_user.main_room if current_user
end
def user_params
params.require(:user).permit(:name, :email, :image, :password, :password_confirmation, :new_password, :provider)
end
end