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# File 'lib/clearance/app/controllers/sessions_controller.rb', line 6
def self.included(controller)
controller.class_eval do
protect_from_forgery :except => :create
filter_parameter_logging :password
def create
@user = User.authenticate(params[:session][:email],
params[:session][:password])
if @user.nil?
flash.now[:notice] = "Bad email or password."
render :action => :new
else
if @user.email_confirmed?
remember(@user) if remember?
sign_user_in(@user)
flash[:notice] = "Signed in successfully"
redirect_back_or url_after_create
else
deny_access("User has not confirmed email.")
end
end
end
def destroy
forget(current_user)
reset_session
flash[:notice] = "You have been signed out."
redirect_to url_after_destroy
end
private
def remember?
params[:session] && params[:session][:remember_me] == "1"
end
def remember(user)
user.remember_me!
cookies[:remember_token] = { :value => user.token,
:expires => user.token_expires_at }
end
def forget(user)
user.forget_me! if user
cookies.delete :remember_token
end
def url_after_create
root_url
end
def url_after_destroy
new_session_url
end
end
end
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