Store the username in a cookie and use it to validate the session

[rails.git] / app / controllers / user_controller.rb

diff --git a/app/controllers/user_controller.rb b/app/controllers/user_controller.rb
index 52573cf5c5c85015fabf671252f524eb5c0a03fc..5104715552b1bd77d5be860b0e0a18d9c852de58 100644 (file)
--- a/app/controllers/user_controller.rb
+++ b/app/controllers/user_controller.rb
@@ -1,6 +1,7 @@
 class UserController < ApplicationController
   layout :choose_layout
 
+  skip_before_filter :verify_authenticity_token, :only => [:api_details, :api_gpx_files]
   before_filter :disable_terms_redirect, :only => [:terms, :save, :logout, :api_details]
   before_filter :authorize, :only => [:api_details, :api_gpx_files]
   before_filter :authorize_web, :except => [:api_details, :api_gpx_files]
@@ -48,7 +49,7 @@ class UserController < ApplicationController
       if params[:user] and params[:user][:openid_url] and @user.pass_crypt.empty?
         # We are creating an account with OpenID and no password
         # was specified so create a random one
-        @user.pass_crypt = ActiveSupport::SecureRandom.base64(16) 
+        @user.pass_crypt = SecureRandom.base64(16) 
         @user.pass_crypt_confirmation = @user.pass_crypt 
       end
 
@@ -80,7 +81,7 @@ class UserController < ApplicationController
   def save
     @title = t 'user.new.title'
 
-    if Acl.find_by_address(request.remote_ip, :conditions => {:k => "no_account_creation"})
+    if Acl.address(request.remote_ip).where(:k => "no_account_creation").exists?
       render :action => 'new'
     elsif params[:decline]
       if @user
@@ -139,7 +140,7 @@ class UserController < ApplicationController
 
   def account
     @title = t 'user.account.title'
-    @tokens = @user.oauth_tokens.find :all, :conditions => 'oauth_tokens.invalidated_at is null and oauth_tokens.authorized_at is not null'
+    @tokens = @user.oauth_tokens.authorized
 
     if params[:user] and params[:user][:display_name] and params[:user][:description]
       @user.display_name = params[:user][:display_name]
@@ -208,7 +209,7 @@ class UserController < ApplicationController
     @title = t 'user.lost_password.title'
 
     if params[:user] and params[:user][:email]
-      user = User.find_by_email(params[:user][:email], :conditions => {:status => ["pending", "active", "confirmed"]})
+      user = User.visible.where(:email => params[:user][:email]).first
 
       if user
         token = user.tokens.create
@@ -253,11 +254,20 @@ class UserController < ApplicationController
     @title = t 'user.new.title'
     @referer = params[:referer] || session[:referer]
 
-    if session[:user]
+    if @user
       # The user is logged in already, so don't show them the signup
       # page, instead send them to the home page
-      redirect_to :controller => 'site', :action => 'index'
-    elsif not params['openid'].nil?
+      if @referer
+        redirect_to @referer
+      else
+        redirect_to :controller => 'site', :action => 'index'
+      end
+    elsif params.key?(:openid)
+      @user = User.new(:email => params[:email],
+                       :email_confirmation => params[:email],
+                       :display_name => params[:nickname],
+                       :openid_url => params[:openid])
+
       flash.now[:notice] = t 'user.new.openid association'
     end
   end
@@ -326,6 +336,7 @@ class UserController < ApplicationController
             token.destroy
 
             session[:user] = user.id
+            cookies["_osm_username"] = user.display_name
 
             if referer.nil?
               flash[:notice] = t('user.confirm.success') + "<br /><br />" + t('user.confirm.before you start')
@@ -378,6 +389,7 @@ class UserController < ApplicationController
         end
         token.destroy
         session[:user] = @user.id
+        cookies["_osm_username"] = @user.display_name
         redirect_to :action => 'account', :display_name => @user.display_name
       else
         flash[:error] = t 'user.confirm_email.failure'
@@ -410,7 +422,7 @@ class UserController < ApplicationController
   def make_friend
     if params[:display_name]
       name = params[:display_name]
-      new_friend = User.find_by_display_name(name, :conditions => {:status => ["active", "confirmed"]})
+      new_friend = User.active.where(:display_name => name).first
       friend = Friend.new
       friend.user_id = @user.id
       friend.friend_user_id = new_friend.id
@@ -436,7 +448,7 @@ class UserController < ApplicationController
   def remove_friend
     if params[:display_name]
       name = params[:display_name]
-      friend = User.find_by_display_name(name, :conditions => {:status => ["active", "confirmed"]})
+      friend = User.active.where(:display_name => name).first
       if @user.is_friends_with?(friend)
         Friend.delete_all "user_id = #{@user.id} AND friend_user_id = #{friend.id}"
         flash[:notice] = t 'user.remove_friend.success', :name => friend.display_name
@@ -517,7 +529,7 @@ private
     end
 
     # Start the authentication
-    authenticate_with_open_id(openid_expand_url(openid_url), :required => required) do |result, identity_url, sreg, ax|
+    authenticate_with_open_id(openid_expand_url(openid_url), :method => :get, :required => required) do |result, identity_url, sreg, ax|
       if result.successful?
         # We need to use the openid url passed back from the OpenID provider
         # rather than the one supplied by the user, as these can be different.
@@ -565,7 +577,7 @@ private
   def openid_verify(openid_url, user)
     user.openid_url = openid_url
 
-    authenticate_with_open_id(openid_expand_url(openid_url)) do |result, identity_url|
+    authenticate_with_open_id(openid_expand_url(openid_url), :method => :get) do |result, identity_url|
       if result.successful?
         # We need to use the openid url passed back from the OpenID provider
         # rather than the one supplied by the user, as these can be different.
@@ -605,6 +617,8 @@ private
   ##
   # process a successful login
   def successful_login(user)
+    cookies["_osm_username"] = user.display_name
+
     session[:user] = user.id
     session_expires_after 1.month if session[:remember_me]