Hi, everyone. I''m working on a program in Rails 3.0.10 and it has a
custom action, "run_files", that extracts data in files and saves it
in
database. When I clicked the link on the page, it returned an error
page:
ActiveRecord::RecordNotFound in ReportsController#show
Couldn''t find Report with ID=run_files
I wonder why Rails rendered show instead of the custom action.
Following is the view file, route file and the output of rake routes.
index.html.erb
<%= link_to "Process Files", :controller =>
''reports'', :action =>
''run_files'' %>
routes.rb
match "reports/run_files" => "reports#run_files",
:via => :post
resources :reports
output of rake routes
reports_run_files POST /reports/run_files(.:format)
{:controller=>"reports"
, :action=>"run_files"}
...
..
Thanks in advance.
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You have the route specified to only accept POST requests, but by using link_to, you''re creating a hyperlink that generates a GET request. You''ll need to either change your routes to accept a GET request, or change your method of calling the URL to a POST request (from a form). -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/x5f-5kq1mO4J. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Tim Shaffer wrote in post #1023170:> You have the route specified to only accept POST requests, but by using > link_to, you''re creating a hyperlink that generates a GET request. > > You''ll need to either change your routes to accept a GET request, or > change > your method of calling the URL to a POST request (from a form).Thanks Tim. I tried both and they work! But I noticed that it generated one more sql query when a GET request''s sent than that when a POST request''s sent. <-[1m<-[35mSQL (0.0ms)<-[0m SELECT name FROM sqlite_master WHERE type = ''table'' AND NOT name = ''sqlite_sequence'' Where is it from and is it possible to skip it? -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
That query is nothing to worry about. It''s just rails running a query to figure out which tables you have in your database so it can figure out which columns they have so it can make your models work properly. In production it should only run once (when the server is first started). But then again you probably shouldn''t be using sqlite in production. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/JE4CDNx0PaYJ. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.