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passwords_controller.rb
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passwords_controller.rb
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class Clearance::PasswordsController < ApplicationController
unloadable
skip_before_filter :authenticate, :only => [:edit, :update]
before_filter :forbid_missing_token, :only => [:edit, :update]
before_filter :forbid_non_existent_user, :only => [:edit, :update]
filter_parameter_logging :password, :password_confirmation
def new
render :template => 'passwords/new'
end
def create
if user = ::User.find_by_email(params[:password][:email])
user.forgot_password!
::ClearanceMailer.deliver_change_password user
flash_notice_after_create
redirect_to(url_after_create)
else
flash_failure_after_create
render :template => 'passwords/new'
end
end
def edit
@user = ::User.find_by_id_and_confirmation_token(
params[:user_id], params[:token])
render :template => 'passwords/edit'
end
def update
@user = ::User.find_by_id_and_confirmation_token(
params[:user_id], params[:token])
if @user.update_password(params[:user][:password],
params[:user][:password_confirmation])
@user.confirm_email!
sign_in(@user)
flash_success_after_update
redirect_to(url_after_update)
else
render :template => 'passwords/edit'
end
end
private
def forbid_missing_token
if params[:token].blank?
raise ActionController::Forbidden, "missing token"
end
end
def forbid_non_existent_user
unless ::User.find_by_id_and_confirmation_token(
params[:user_id], params[:token])
raise ActionController::Forbidden, "non-existent user"
end
end
def flash_notice_after_create
flash[:notice] = translate(:deliver_change_password,
:scope => [:clearance, :controllers, :passwords],
:default => "You will receive an email within the next few minutes. " <<
"It contains instructions for changing your password.")
end
def flash_failure_after_create
flash.now[:failure] = translate(:unknown_email,
:scope => [:clearance, :controllers, :passwords],
:default => "Unknown email.")
end
def url_after_create
sign_in_url
end
def flash_success_after_update
flash[:success] = translate(:signed_in, :default => "Signed in.")
end
def url_after_update
'/'
end
end