I'm trying to get someone else's app up and running on my development laptop but I ran into a routing issue and I'm not sure how to debug it. For a particular controller/action, it just hangs and doesn't time out and there is no error message in the development log. Does anyone know how I can debug this? Thanks.
Edited per comments.
config.rb
ActionController::Routing::Routes.draw do |map|
map.signup "/signup", :controller => "business_accounts", :action => "new"
map.resources :beta_signups, :controller => 'public/beta_signups'
map.root :controller => "public/pages", :action => "index"
end
For brevity, I commented out the rest of the routes and left in a couple of routes that work. The one that failed is the signup route, it simply hangs and never times out.
Here's are the relevant output from the development.log showing a route that works (root) and one that doesn't (signup)
Parameters: {"action"=>"index", "controller"=>"public/pages"}
Rendering template within layouts/public
Rendering public/pages/index
Completed in 672ms (View: 656, DB: 15) | 200 OK [http://localhost/]
SQL (0.0ms) SET client_min_messages TO 'panic'
SQL (0.0ms) SET client_min_messages TO 'notice'
Processing BusinessAccountsController#new (for 127.0.0.1 at 2010-04-22 10:01:30)
[GET]
Parameters: {"action"=>"new", "controller"=>"business_accounts"}
Not sure if this makes any difference but it is running on thin and bundler.
Stripped the controller down to the bare minimum and still getting the same error
class BusinessAccountsController < SSLController
def new
logger.debug "here"
end
end
And I just noticed SSLController, hmm, I need to look into that.
Son of a !#%$##%$%!$#!%, SSLController was my problem, there is no SSL setup on my laptop and the net effect is the app hanging with no error message. Changing it to ApplicationController works. Thanks #Taryn, it was your request that made me looked closer at the code, funny how I've looked at it for days and never saw it till now.
Related
I have a simple enough problem of taking a rails 2 route and making it working with rails 4. The rails 2 version is this:
map.token '/sessions/token', :controller => 'sessions', :action => 'token'
I've changed it to:
get '/sessions/token', to: 'sessions#token', as: '/token'
for rails 4. The problem is when I go to /sessions/token it immediately redirects to /sessions/token/sessions/token and gives a 404
I added byebug to the token method but the request never makes it there before redirecting. I added it early in the application controller but I reach a point where the next function just stops working.
The log produces this when requesting https://delete-me.domain.org/sessions/token:
[delete-me] Started GET "/sessions/token" for 127.0.0.1 at 2015-10-02 05:44:27 -0500
[delete-me] Processing by SessionsController#token as HTML
[delete-me] Redirected to http://delete-me.domain.org/sessions/token/sessions/token
[delete-me] Filter chain halted as :ensure_proper_protocol rendered or redirected
[delete-me] Completed 302 Found in 114ms (ActiveRecord: 5.8ms)
I think it gives the :ensure_proper_protocol error because it redirects to http from https. I don't know why it does that. Maybe someone has had a similar problem and they can enlighten me.
#config/routes.rb
resources :sessions do
get :token, on: :collection #-> /sessions/token (sessions#token controller action)
end
I keep seeing errors in my logs similar to the below.
Can anyone suggest why I could be getting such an error intermittently? Is it a caching issue?
Every time I attempt to load the about-us page it loads perfectly but every few days there's an error like this in my logs but it's not confined to a single page. Sometimes it's the homepage, some times it's other pages.
Started GET "/about-us" for xxx.xxx.xxx.xxx at 2014-08-16 07:54:06 +0100
Processing by PagesController#about as */*;q=0.6
Geokit is using the domain: mydomain.com
[1m[35mPage Load (0.2ms)[0m SELECT `pages`.* FROM `pages` WHERE `pages`.`name` = 'About Us' LIMIT 1
Completed 500 Internal Server Error in 2ms
ActionView::MissingTemplate (Missing template pages/about, application/about with {:handlers=>[:erb, :builder, :arb], :formats=>["*/*;q=0.6"], :locale=>[:en, :en]}. Searched in:
* "/var/www/myapp/releases/201408150651/app/views"
* "/var/lib/ruby-rvm/gems/ruby-1.9.2-p320/gems/activeadmin-0.3.2/app/views"
* "/var/lib/ruby-rvm/gems/ruby-1.9.2-p320/gems/kaminari-0.12.4/app/views"
* "/var/lib/ruby-rvm/gems/ruby-1.9.2-p320/gems/devise-1.4.7/app/views"
):
This question is similar to: Random rails ActionView::MissingTemplate errors so this is happening to other people but there's no defined answer there either.
You can't prevent this error as there are load reasons(like you mentioned missing cache, unknown request format and etc)
You can try to restrict the number of predefined formats like:
get '/about-us' => 'controller#about', :format => /(?:|html|json)/
Also you can suppress this exception. Create a new file(for example exception_handler.rb) in the directory config/initializers and Add this line into created file:
ActionDispatch::ExceptionWrapper.rescue_responses.merge! 'ActionView::MissingTemplate' => :not_found
Hope it helps.
#ProblemSolvers is a possible solution. However, I added the following method in my application_controller.rb file so that such errors will render a 404 page rather failing with a error message on screen
rescue_from ActionView::MissingTemplate, :with => :rescue_not_found
protected
def rescue_not_found
Rails.logger.warn "Redirect to 404, Error: ActionView::MissingTemplate"
redirect_to '/404' #or your 404 page
end
you can wrap this code in a if statement, something like this if Rails.env.production? given that the env is setup so your dev environment wont be affected
I have a fairly simple app using devise and cancan for authentication and authorization. Everything works great except when users try signing in with invalid usernames and/or passwords. When this happens, we get an error loading page with the following exception in the logs:
Started POST "/users/sign_in" for 127.0.0.1 at 2012-02-09 22:23:22 -0600
Processing by Devise::SessionsController#create as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"blahblahblahblah", "user"=>{"login"=>"asdasd", "password"=>"[FILTERED]", "remember_me"=>"0"}, "commit"=>"Sign in"}
User Load (0.4ms) SELECT "users".* FROM "users" WHERE (lower(username) = 'asdasd' OR lower(email) = 'asdasd') LIMIT 1
Completed 401 Unauthorized in 74ms
I'm not sure what I need to set to allow the authorization and/or how to get more detailed logs to see exactly what is not authorized? If I enter valid credentials I can access the application and all other pieces of the app work as expected.
I know this question has been posted a couple months ago but I hot the same issue, and after fighting it for a few hours, overwriting Devise SessionController, Devise Custom Failure, debugging through, etc.., I finally found out what was going on and I decided to share the solution so you guys won't have to go through that.
The error 'Completed 401 Unauthorized in XXms' happens within the create method of SessionController at the line:
resource = build_resource(...)
And the resource cannot be built since the resource is not passed to the server. Now the problem resides in WHY the resource isn't passed to the server? I'm using JQUERY mobile which post the sign_in as an AJAX call, which JQUERY cannot upload data like that through AJAX.
You need to add to your signin form the data-ajax=false:
in Devise/sessions/new.html.erb modify the form to look like this:
form_for(resource, :as => resource_name, :url => user_session_url, html: {data: {ajax: false}}) do |f|
Hope that helps someone down the road.
I've written a basic Rails 3 application that shows a form and an upload form on specific URLs. It was all working fine yesterday, but now I'm running into several problems that require fixing. I'll try to describe each problem as best as I can. The reason i'm combining them, is because I feel they're all related and preventing me from finishing my task.
1. Cannot run the application in development mode
For some unknown reason, I cannot get the application to run in development mode. Currently i've overwritten the production.rb file from the environment with the settings from the development environment to get actuall stacktraces.
I've added the RailsEnv production setting to my VirtualHost setting in apache2, but it seems to make no difference. Nor does settings ENV variable to production.
2. ArgumentError on all calls
Whatever call I seem to make, results in this error message. The logfile tells me the following:
Started GET "/" for 192.168.33.82 at
Thu Apr 07 00:54:48 -0700 2011
ArgumentError (wrong number of
arguments (1 for 0)):
Rendered
/usr/lib/ruby/gems/1.8/gems/actionpack-3.0.6/lib/action_dispatch/middleware/templates/rescues/_trace.erb
(1.0ms) Rendered
/usr/lib/ruby/gems/1.8/gems/actionpack-3.0.6/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb
(4.1ms) Rendered
/usr/lib/ruby/gems/1.8/gems/actionpack-3.0.6/lib/action_dispatch/middleware/templates/rescues/diagnostics.erb
within rescues/layout (8.4ms)
This means nothing to me really. I have no clue what's going wrong. I currently have only one controller which looks like this:
class SearchEngineController < ApplicationController
def upload
end
def search
#rows = nil
end
# This function will receive the query string from the search form and perform a search on the
# F.I.S.E index to find any matching results
def query
index = Ferret::Index::Index.new :path => "/public/F.I.S.E", :default_field => 'content'
#rows = Array.New
index.search_each "content|title:#{params[:query]}" do |id,score, title|
#rows << {:id => id, :score => score, :title => title}
end
render :search
end
# This function will receive the file uploaded by the user and process it into the
# F.I.S.E for searching on keywords and synonims
def process
index = Ferret::Index::Index.new :path => "public/F.I.S.E", :default_field => 'content'
file = File.open params[:file], "r"
xml = REXML::Document.new file
filename = params[:file]
title = xml.root.elements['//body/title/text()']
content = xml.root.elements['normalize-space(//body)']
index << { :filename => filename, :title => title, :content => content}
file.close
FileUtils.rm file
end
end
The routing of my application has the following setup: Again this is all pretty basic and probably can be done better.
Roularta::Application.routes.draw do
# define all the url paths we support
match '/upload' => 'search_engine#upload', :via => :get
match '/process' => 'search_engine#process', :via => :post
# redirect the root of the application to the search page
root :to => 'search_engine#search'
# redirect all incoming requests to the query view of the search engine
match '/:controller(/:action(/:id))' => 'search_engine#search'
end
If anyone can spot what's wrong and why this application is failing, please let me know. If needed I can edit this awnser and include additional files that might be required to solve this problem.
EDIT
i've managed to get further by renaming one of the functions on the controller. I renamed search into create and now I'm getting back HAML errors. Perhaps I used a keyword...?
woot, finally found the solutions....
Seems I used keywords to define my actions, and Rails didn't like this. This solved issue 2.
Issue 1 got solved by adding Rails.env= 'development' to the environment.rb file
I have the following in my routes file:
resources :timelogs do
member do
post :stop
end
collection do
get :start
end
end
which produces the following on 'rake routes' :
rake routes | grep stop
stop_timelog POST /timelogs/:id/stop(.:format) {:action=>"stop", :controller=>"timelogs"}
However, when posting a request to that URL I'm seeing:
Started POST "/timelogs/325/stop" for 188.220.17.64 at Wed Nov 24 02:22:22 -0800 2010
ActionController::RoutingError (No route matches "/timelogs/325/stop"):
All of this looks like it should be working, however, it's not. What could be the problem here?
I see no problem with the routes you've pasted and have verified that they work for me in an scratch app.
Started POST "/timelogs/123/stop" for 127.0.0.1 at 2010-11-24 11:49:25 +0000
Processing by TimelogsController#stop as */*
Parameters: {"a"=>"b", "id"=>"123"}
Rendered text template (0.0ms)
Completed 200 OK in 60ms (Views: 59.9ms | ActiveRecord: 0.0ms)
Perhaps something else in your routes.rb is in conflict here?
Actually when you are trying to send your form with exists resource (ticket) rails by default will send PUT request, so you should set :method => :post clear or change route from
post :resolve, :on => :member
to
put :resolve, :on => :member