search for: robmnl

Hello! I was wondering, sometimes I raise an exception in my Rails apps, e.g.: raise SecurityError unless @post.user == logged_in_user Now: is there any way to catch that SecurityError exception somewhere and render a custom template? E.g., I want to render ''app/views/content/security_error.rhtml'' Does anyone know how to do this? Thanks a bunch, Rob

Does anyone how to create a validation that: validates_presence_of :a OR :b I.e. :a OR :b must be present. I thought this would probably be possible with some kind of validation callback, e.g.: def check_a_or_b_is_set return (a or b) end Any ideas? Thanks, Rob -------------- next part -------------- An HTML attachment was scrubbed... URL:

I have the newest version of RedCloth installed (3.0.4). I want the following output: <h1>Header</h1> <p>Some text</p> This is what I tried but no luck: irb(main):002:0> require ''rubygems'' => true irb(main):004:0> require_gem ''RedCloth'' => true irb(main):006:0> RedCloth.new("h1. Header\r\nSome Text").to_html

Hi! I''m on debian. Sending a mail from Rails times out: Timeout::Error (execution expired): /usr/local/lib/ruby/1.8/timeout.rb:54:in `new'' /usr/local/lib/ruby/1.8/net/protocol.rb:206:in `old_open'' /usr/local/lib/ruby/1.8/timeout.rb:56:in `timeout'' /usr/local/lib/ruby/1.8/timeout.rb:76:in `timeout''

Hello! Does anyone know how I can check out the Markaby trunk? I''m getting this error: <code> ruby script/plugin install http://code.whytheluckystiff.net/svn/markaby/trunk + ./trunk/svnindex.xsl /usr/local/lib/ruby/1.8/open-uri.rb:290:in `open_http'': 404 Not Found (OpenURI::HTTPError) from /usr/local/lib/ruby/1.8/open-uri.rb:629:in `buffer_open''

Hello! I need to supress the logging of params for certain actions, i.e. I don''t want the params hash to show up in one of my actions. Does anyone know how to do that? Thanks, Rob -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060716/62b2e2d5/attachment.html

Announcing... JobsOnRails! I''m creating on a Ruby on Rails oriented job site and will be launching in the next few weeks. It''s a Rails-centric place for developers and employers to get in touch with a minimum of hassle. For now, I have a short outline of my ideas and an email signup form on the live site at http://www.jobsonrails.com. The site is coming along nicely and

Hey :) I need to simulate a login in my functional test, otherwise I can''t GET nor POST to the action. I need to set the session key "logged_in_user_id". I tried this inside the setup() method: session[''logged_in_user_id''] = 1 But that throws: TypeError: can''t convert String into Integer Any ideas? Thanks, Rob -------------- next part

Just a poll here i am looking for a good IDE for rails and wondering what you guys use? features i like in an ide code highlites auto code complete file browser Currently i am using dreamwever but the code highliting is really bad its also a pain to set up other doucment types such as .yml data config. -- Posted via http://www.ruby-forum.com/.

Hi! Does anyone by any chance know if an element can be both draggable and a receiving element? Thanks, Rob

Hi! What HTTP headers do I have to sent to make the browser cache the output of an action? I tried: request.delete(''Cache-control'') but no luck. It''s an action that sends an image to the browser, hence I need that. Thanks, Rob

Can anyone clarify something for me? I''ve been having a hard time with write_attribute. If I do (for instance in a callback): write_attribute(:user, user) Is obj.user_id set automatically too? And viceversa, if I do: write_attribute(:user_id, user.id) Does that set obj.user for me? Doesn''t seem like it''s doing that for me. Anyone understands exactly what

Hello! I have certain methods in my Application Controller, that I need to access. Namely ApplicationController#logged_in_user The problem is, that when I try to access it, I get: NoMethodError: protected method `logged_in_user'' called for #<AdminController> Any ideas how I can circumvent that? Or are functional tests really not suited for any kind of logins and session work?