class SessionsController < ApplicationController

	# GET /sessions/new
	def new
		@user = User.new
		#@session = Session.new
	end

	# POST /sessions
	# POST /sessions.json
	def create
		# find the user...
		@user = User.find_by_email(params[:session][:username_or_email]) || User.find_by_user_name(params[:session][:username_or_email])

		#@session = Session.new(@user)
		# ... and create a new session
		respond_to do |format|
			if @user && @user.authenticate(params[:session][:password])
				sign_in @user
				format.html { redirect_to root_path }
				#format.json { # TODO }
			else
				format.html { render action: 'new' }
				format.json { render json: @user.errors, status: :unprocessable_entity }
			end
		end
	end

	# DELETE /sessions/1
	# DELETE /sessions/1.json
	def destroy
		#@session.destroy
		sign_out
		respond_to do |format|
			format.html { redirect_to root_path }
			format.json { head :no_content }
		end
	end

	private
	# Use callbacks to share common setup or constraints between actions.
	def set_session
		@token = Session.hash_token(cookies[:remember_token])
		@session = Session.find_by(token: @token)
	end

	# Never trust parameters from the scary internet, only allow the white list through.
	def session_params
		params.require(:session).permit(:session_email, :session_user_name, :session_password)
	end

	def is_owner?(object)
		object.user == current_user
	end
end