post '/login' do
  @user = User.find_by(name: params[:user][:email])

  if @user.try(:authenticate, params[:user][:password])
    session[:user_id] = @user.id
    erb :home
  end
  set_error('Login Failed.')
  redirect "/"
end

post '/signup' do
  user = User.new(params[:user])
  if user.valid?
    session[:user_id] = user.id
    redirect "/user/#{user.id}/edit"
  else
    set_error('Signup failed.')
    redirect "/"
  end
end

get '/signout' do
  session[:user_id] = nil
  redirect '/'
end

post '/login' do
  @user = User.find_by(name: params[:user][:email])

  if @user.try(:authenticate, params[:user][:password])
    session[:user_id] = @user.id
    erb :home
  end
  set_error('Login Failed, Please Try Again')
  redirect "/"
end

post '/signup' do
  user = User.create(params[:user])
  if user.valid?
    session[:user_id] = user.id
    redirect "/user/#{user.id}/edit"
  else
    set_error('Signup failed, Please Try Again')
    redirect "/"
  end
end

get '/signout' do
  session[:user_id] = nil
  redirect '/'
end

Adjust routes to display kinder errors and changes new to create so valid? will work
Adjust routes to display kinder errors and changes new to create so valid? will work
