X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/8b12abd5bb1b96567ab882a3aca0780d0e4af67a..85e99d3127e5febcf4698c9d2576f653775af787:/app/controllers/user_controller.rb

diff --git a/app/controllers/user_controller.rb b/app/controllers/user_controller.rb
index 631c91035..283e11936 100644
--- a/app/controllers/user_controller.rb
+++ b/app/controllers/user_controller.rb
@@ -1,6 +1,7 @@
 class UserController < ApplicationController
-  layout 'site', :except => :api_details
+  layout :choose_layout
 
+  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]
   before_filter :set_locale, :except => [:api_details, :api_gpx_files]
@@ -53,9 +54,21 @@ class UserController < ApplicationController
     if Acl.find_by_address(request.remote_ip, :conditions => {:k => "no_account_creation"})
       render :action => 'new'
     elsif params[:decline]
-      @user.terms_seen = true
-      @user.save
-      redirect_to t('user.terms.declined')
+      if @user
+        @user.terms_seen = true
+
+        if @user.save
+          flash[:notice] = t 'user.new.terms declined', :url => t('user.new.terms declined url')
+        end
+
+        if params[:referer]
+          redirect_to params[:referer]
+        else
+          redirect_to :action => :account, :display_name => @user.display_name
+        end
+      else
+        redirect_to t('user.terms.declined')
+      end
     elsif @user
       if !@user.terms_agreed?
         @user.consider_pd = params[:user][:consider_pd]
@@ -66,7 +79,11 @@ class UserController < ApplicationController
         end
       end
 
-      redirect_to :action => :account, :display_name => @user.display_name
+      if params[:referer]
+        redirect_to params[:referer]
+      else
+        redirect_to :action => :account, :display_name => @user.display_name
+      end
     else
       @user = User.new(params[:user])
 
@@ -82,9 +99,9 @@ class UserController < ApplicationController
         flash[:notice] = t 'user.new.flash create success message', :email => @user.email
         Notifier.deliver_signup_confirm(@user, @user.tokens.create(:referer => params[:referer]))
         session[:token] = @user.tokens.create.token
-        redirect_to :action => 'login'
+        redirect_to :action => 'login', :referer => params[:referer]
       else
-        render :action => 'new'
+        render :action => 'new', :referer => params[:referer]
       end
     end
   end
@@ -218,19 +235,20 @@ class UserController < ApplicationController
         session[:user] = user.id
         session_expires_after 1.month if params[:remember_me]
 
-        # if the user hasn't seen the contributor terms then redirect them
-        # to that page.
+        target = params[:referer] || url_for(:controller => :site, :action => :index)
+
+        # The user is logged in, so decide where to send them:
+        #
+        # - If they haven't seen the contributor terms, send them there.
+        # - If they have a block on them, show them that.
+        # - If they were referred to the login, send them back there.
+        # - Otherwise, send them to the home page.
         if REQUIRE_TERMS_SEEN and not user.terms_seen
-          redirect_to :controller => 'user', :action => 'terms', :referer => params[:referer]
-        # The user is logged in, if the referer param exists, redirect
-        # them to that unless they've also got a block on them, in
-        # which case redirect them to the block so they can clear it.
+          redirect_to :controller => :user, :action => :terms, :referer => target
         elsif user.blocked_on_view
-          redirect_to user.blocked_on_view, :referer => params[:referer]
-        elsif params[:referer]
-          redirect_to params[:referer]
+          redirect_to user.blocked_on_view, :referer => target
         else
-          redirect_to :controller => 'site', :action => 'index'
+          redirect_to target
         end
       elsif user = User.authenticate(:username => email_or_display_name, :password => pass, :pending => true)
         flash.now[:error] = t 'user.login.account not active', :reconfirm => url_for(:action => 'confirm_resend', :display_name => user.display_name)
@@ -254,9 +272,9 @@ class UserController < ApplicationController
         if token
           token.destroy
         end
-        session[:token] = nil
+        session.delete(:token)
       end
-      session[:user] = nil
+      session.delete(:user)
       session_expires_automatically
       if params[:referer]
         redirect_to params[:referer]
@@ -482,4 +500,28 @@ private
   rescue ActiveRecord::RecordNotFound
     redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name] unless @this_user
   end
+
+  ##
+  # Choose the layout to use. See
+  # https://rails.lighthouseapp.com/projects/8994/tickets/5371-layout-with-onlyexcept-options-makes-other-actions-render-without-layouts
+  def choose_layout
+    oauth_url = url_for(:controller => :oauth, :action => :oauthorize, :only_path => true)
+
+    if [ 'api_details' ].include? action_name
+      nil
+    elsif params[:referer] and URI.parse(params[:referer]).path == oauth_url
+      'slim'
+    else
+      'site'
+    end
+  end
+
+  ##
+  #
+  def disable_terms_redirect
+    # this is necessary otherwise going to the user terms page, when 
+    # having not agreed already would cause an infinite redirect loop.
+    # it's .now so that this doesn't propagate to other pages.
+    flash.now[:skip_terms] = true
+  end
 end