similar to: probably easy q: flash before redirect

I have a flash movie that I''m using for site navigation.. I have links such as: ''/site/signup'', ''/site/login'' and ''/site/faq'' where site is my controller and signup, login or faq are my actions.. I also have the following routes defined in routes.rb: map.connect "/", :controller => "site", :action =>

Im completely stuck on Role-Based Authorization (I used the rails recipe method) (user_controller.rb) def login return if generate_blank @user = User.new(@params[''user'']) if @session[''user''] = User.authenticate(@params[''user''][''login''], @params[''user''][''password''])

I am using the the authorization recipe outlined in Rails Recipes.Is it possible for one role, say ''admin'', to have access to every action on every controller without explicitly having to create a Right for each? I know this will not work as is, and to force it to do so would violate MVC, but is there some other way to accomplish having something like this in a controller:

I have a simple div in my layout that I would like to change depending on the action. For instance in the account/signup I would like it to use <div id="register"> but in account/login I would like it to use <div id="login"> I''m trying to find the right if statement to use here.. I thought that maybe: if :action => login would work but it

While attempting to debug something else I ran across this: ssh -vvv somehost . . . debug1: Connection established. debug1: permanently_set_uid: 0/0 debug1: identity file /root/.ssh/identity type -1 debug1: identity file /root/.ssh/identity-cert type -1 debug3: Not a RSA1 key file /root/.ssh/id_rsa. debug2: key_type_from_name: unknown key type '-----BEGIN' debug3: key_read: missing

Hello all, I''m perplexed by the following: I''ve implemented flash messages in my application.rhtml with: <% for name in [:notice, :warning, :message] %> <% if flash[name] %> <%= "<p id=\"#{name}\" class=\"flash\">#{flash[name]}</p>" %> <% end %> <% end %> I''ve implemented CSS in

i got the rails recipes book, i have now an auth system for users without problems, now i want to made a role based acces for my app, im following the "Role Based Authorization" recipe of the book but i cant make it to work even when the tables created and correctly added data manually definig the roles and rights. als i dont know how to define a right for use all the actions in a

I want to be able to change the redirection url after I called redirect_to, is that possible? My specific use case is that I want to change the default redirection of "Login Engine" method signup, but I am seeing no other way then copy/past and change the parameters of redirect_to. This questions extends to render method as well, I want is to avoid DoubleRenderError exception. --

Hello there, this is probably a very simple problem but I''m stuck. I''m following the Login generator tutorial from rubyonrails. It''s all worked fine so far. But I want to add a bit more functionality so that when a user signs up in addition to chosing a login name and password they type in a company name which is added to a seperate table called COMPANIES. The id

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In an attempt to provide a gracefully degradable link_to_remote, I repeat myself every time: <%= link_to_remote(''Signup'', {:url => {:controller => ''user'', :action => ''signup''}}, {:href => url_for(:controller => ''user'', :action => ''signup'')}) %> Looked around the RDoc &

Is there any flash based players out that can be embedded into a webpage and stream a icecast feed? -=-=-=-=-=-=-=Ottawa Valley Weather-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Weather @ 5:50pm - Temp: 31.1?C - Humidity 23% - Wind: W @ 0 km/h Baro: 1001kPa Falling - Vis: 24km - Sky: Few Clouds - Weather: --- Hourly Rain: 0.00mm - Daily Rain: 0.00mm - Total Rain(May 28th): 1.00mm =-=-=-=

I have been trying to set up Hieraki 2.0.1 and I cannot seem to get it running. I am running on FreeBSD 5.4, Ruby 1.8.4, Apache 2.0.55, Mysql 4.1.16, ruby-mysql 2.7, mod_scgi 1.9, scgi_rails 4.3 and Rails 1.0. I can start up the wiki, get it to display the home page, and when I click on the signup link the signup form displays. When I fill in the signup form and click the signup button, the

I''ve installed the "acts_as_authenticated" plugin and made some modifications to the controller (app/controllers/account_controller.rb) "signup" module as follows: === def signup @page_title = ''Create Account'' @user = User.new(@params[:user]) if request.post? if @user.save session[:user] = User.authenticate(@user.login,

I just returned from a different project after taking a few weeks off of my tutorial. I''m using Ruby on Rails 3 Tutorial - Learn Rails by Example by Michael Hartl. After rebooting my server I ran an rspec spec/ command to check to see if there were any problems and this is what I received. I didn''t modify anything except I did overwrite users_controller.rb and

I''m trying to create a basic web page where people can register. Before they are approved they are emailed a link where that they must click in order to verify their info is correct (or at least their email). Should I use acts as authenticated or the login engine for this? http://technoweenie.stikipad.com/plugins/show/Acts+as+Authenticated http://rails-engines.org/login_engine TIA

I was looking through the loginGenerator code and noticed the following: Login: User.authenticate(@params[:user_login], @params[:user_password]) Signup User.authenticate(@user.login, @params[:user][:password]) The syntax of the call in the signup code confused me...what exactly does @params[:user][:password] this return to me? Is the params structure a multi-dimensional array? I would have

I have successfully implemented Samba in the past but I am now perplexed by a new installation which fails smbstatus with the message: "tdb((null)): tdb_open_ex: could not open file /var/cache/samba/brlock.tdb: No such file or directory Failed to open byte range locking database "tdb((null)): tdb_open_ex: could not open file /var/cache/samba/locking.tdb: No such file or directory ERROR:

I created a form with two collection_select, country and state and would like to bring up to date the state list when to select a new country. How I can make this in Rails? Thanks Eleudson Brazil <p><label for="person_country_id">Country</label><br/> <%= collection_select(:person, :country_id, @countries, :id, :name) %></p> <p><label

Hello, I''m curious as to why this bit of code doesn''t work: -- class SignupController < ApplicationController def initialize signup.call end def signup redirect_to :action => "signup_form" end end -- You have a nil object when you didn''t expect it! The error occured while evaluating nil.rewrite -- Whereas if I comment the