similar to: What''s wrong with this code?

Hi I noticed that if in my code I use the following: Photo.update_all("title = ''Ruby rocks'' ", "id IN (#{@photo_ids})") All my objects are properly updated but none of the filters/callbacks are triggered. Is that what''s expected? I have a before_update filter set on the Photo class and it gets totally ignored, I guess the only way to solve this

I have Centos 6.1 and i'm configuring cluster with conga, lucci and ricci these services are installed and running without problem. I need this type configuration for a high availability of virtual machines which is run on kvm. My problem is at the time of configuring "service group", when i click to add appears the new windows wich say "add service to cluster" and i fill

Hi, In my application I fetch a webpage with Net::HTTP.get_response(url). For creating a unit test I don''t want to be depended on an internet connection. So I tried to give an url like that: "file:///c:/mydir/mypage.html" (this url works in webbrower). But it seems that this is not the right protocol for Net::HTTP. Is there any possibility to use such

Hi, I need to download an image, and I''ve mucked about with Net::HTTP resp = Net::HTTP.get_response(''www.mydomain.com'', ''/test.jpg'') f = File.new("test.jpg","w") f.write(response.body) And various other combinations using HTTP.get etc. Anyway, I get an image, but it looks very psychedelic. This is obviously not the correct way.

in cotroller: @url=URI.parse(''http://google.com.sg/webhp'') @res = Net::HTTP.get_response(@clarifyurl) in view: <%=@res.body> this page displayed as 301 Moved The document has moved here what''s wrong with my code, I want to get the correct reponse HTML content from google. --~--~---------~--~----~------------~-------~--~----~ You received this message

I''m looking at the documentation: http://ruby-doc.org/stdlib-2.0/libdoc/net/http/rdoc/Net/HTTP.html And I notice two uses of Net::HTTP. Both are using GET requests. But what''s the difference? When to use which? Net::HTTP.start(uri.host, uri.port) do |http| request = Net::HTTP::Get.new uri response = http.request request # Net::HTTPResponse object end uri =

Thought I''d post this in case it''s of use to anyone. Maybe even a recipe? It''s just some simple helpers to show AIM status on a webpage. I searched before coding it, and didn''t find anything similar. Maybe that''s because it was so simple :) These methods belong in a helper (such as app/helpers/application_helper.rb) # begin AIM helper methods def

hi all, I have a rails application at http://electric-sky-98.heroku.com/products require ''net/http'' require ''uri'' res = Net::HTTP.get_response(URI.parse(''http://electric- sky-98.heroku.com/products.xml'')) puts res.body the above code gave me the xml file below: <?xml version="1.0"

Hi, I'm getting an issue while executing AMI Originate. I'm getting "extension does not exists" on Originate's Response, and on the other hand Asterisk CLI say "fwrite() returned error: Broken pipe" Please suggest me what is wrong. Muhammad Faheem ### my originate code block ...

I''m trying to alongside the Flickr demo, and I''m getting the following error. I''m not sure why, as my code matches up exactly with what''s in the video. I''d appreciate any help. RgBJA ----- OpenSSL::SSL::SSLError in Flickr#search SSL_CTX_new:: library has no ciphers RAILS_ROOT: script/../config/.. Application Trace | Framework Trace | Full Trace

I''m creating a message queue system, (think JMS message queue) Basically, I''ll be firing off an http request as soon as a row appears in a database. Now in past implementations I''ve done the following. 1. Polled the database every 0.10 seconds. 2. If something was there to work, I''d tag it as complete. 3. Create a separate thread. (no further database hits

I''m testing the http module in console. BUt I got the following error. Anyone knows why? >> Net::HTTP.get_print ''www.google.com'', ''index.html'' SystemStackError: stack level too deep from C:/InstantRails/ruby/lib/ruby/1.8/net/http.rb:451:in `newobj'' from C:/InstantRails/ruby/lib/ruby/1.8/net/http.rb:451:in

Hi, I''m struggling a bit trying to interface with the Amazon ECS web service using Net::HTTP. The code I''ve got so far is ... def index search_artist = ''Pink Floyd'' amazon_params = {''Service'' => ''AWSECommerceService'', ''AWSAccessKeyId'' => ''[Removed for

Am using Ruby 1.8.4. I am getting this error: /usr/lib/ruby/1.8/net/http.rb:565:in `connect'': undefined method `verify_mode'' for nil:NilClass (NoMethodError) from /usr/lib/ruby/1.8/net/http.rb:555:in `do_start'' from /usr/lib/ruby/1.8/net/http.rb:544:in `start'' from /usr/lib/ruby/1.8/net/http.rb:1031:in `request'' from

Hey All, I''ve posted the first release of FakeWeb, a little library to help with all your http client testing needs. This helper makes it trivial to setup an idempodent environment for you to test any web service requests in your applications. Available on RubyForge, http://rubyforge.org/projects/fakeweb/ == Overview * Force Net::HTTP (and any dependent libraries, e.g. open-uri) to

Hi, i'm installing a new mail server for our faculty and want to use the squirrelmail plugin 'avelsieve' (1.9.7). As documented on the dovecot wiki there is a problem in the STARTTLS code and i found a solution (that works for my installation): i've traced the server output in 'get_response' and instead of a script list i saw "IMPLEMENTATION". So i took a look

I have a long running task in my Rails app that I plan to run via cron when deployed. The problem is that I''m getting an expiration error when trying to test it out. Is there a way to change this timeout? The trace is included. The system is connecting to Flickr, which takes some time. Timeout::Error (execution expired): /usr/lib/ruby/1.8/timeout.rb:42:in `new''

Hi All, My application is using paperclip and its working fine without any problems, I am able to generate the thumb images and big images from actual uploaded images. There are many images already uploaded by the users. Now I want to create small images from the original uploaded image. For the newly uploaded images its working fine but how can I do the same for already uploaded image?? if

Basically, Im trying to add comments to photos that other users have uploaded. And Ive encountered an error: NoMethodError in CommentsController#create undefined method `user_id='' for #<Comment:0x4768cd0> C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/base.rb:1857:in `method_missing''

Hi All I''m trying to build an application which requires to scrap information from a webpage. On trying to perform the action, I get an error while trying to convert the html data to JSON. Has anyone experienced this before and if so can you please tell me how to solve this problem ? Please see below for code snippet and error log. Thanks in advance Anush require