adding basic forgot password controller and views

app/controllers/users_controller.rb

@@ -1,7 +1,19 @@
+require 
 class UsersController < ApplicationController
 
   skip_before_filter :has_info
-  skip_before_filter :authenticated, :only => [:new, :create]
+  skip_before_filter :authenticated, :only => [:new, :create, :forgot_password]
+
+  def forgot_password
+    @user = User.find_by_email(params[:email]) unless params[:email].nil?
+    
+    if @user && password_reset_mailer_setup(@user)
+      flash[:success] = "Password reset email sent to #{params[:email]}"
+      redirect_to :login
+    else
+      flash[:error] = "There was an issue sending password reset email to #{params[:email]}".html_safe unless params[:email].nil?
+    end
+  end
 
   def new
     @user = User.new
@@ -52,4 +64,16 @@ class UsersController < ApplicationController
     end
   end
 
+  private
+
+  def password_reset_mailer_setup(user)
+    token = generate_token(user.id, user.email)
+    #reset_password_mailer(user.email, token)
+  end
+
+  def generate_token(id, email)
+    hash = Digest::MD5.hexdigest(email)
+    "#{id}~#{hash}"
+  end
+
 end

app/views/sessions/new.html.erb

@@ -22,6 +22,7 @@
 						</div>
 
 						<div class="actions">
+							<%= link_to "Forgot Password", forgot_password_path, {:class => "btn btn-warning btn-small"} %>
 							<%= submit_tag "Login", {:class => "btn btn-info btn-large pull-right"} %>
 						</div>
 						<div class="clearfix"></div>

app/views/users/forgot_password.html.erb

@@ -0,0 +1,30 @@
+<div class="row-fluid">
+	<h2 align="center">MetaCorp</h2>
+	<h3 align="center">A GoatGroup Company</h3>
+  <div class="span12">
+        <div class="row-fluid">
+          <div class="span4 offset4">
+            <div class="signup">
+				<%= form_tag "forgot_password", :class=> "signup-wrapper" do %>
+                		<div class="header">
+	 
+                		  <h2>Login</h2>
+                		  <p>Fill out the form below to reset your email.</p>
+                		</div>
+
+						<div class="content">
+					    		<%= label_tag "Email Address" %>
+					    		<%= text_field_tag :email, params[:email], {:class => "input input-block-level"} %>
+						</div>
+
+						<div class="actions">
+							<%= submit_tag "Send Forgot Password Email", {:class => "btn btn-warning btn-small"} %>
+							
+						</div>
+						<div class="clearfix"></div>
+					<% end %>
+
+            </div>
+          </div>
+    </div>
+  </div>

config/routes.rb

@@ -3,6 +3,7 @@ Railsgoat::Application.routes.draw do
   get "login" => "sessions#new"
   get "signup" => "users#new"
   get "logout" => "sessions#destroy"
+  match "forgot_password" => "users#forgot_password"
 
   resources :sessions do