Hi, I wrote this little application : require 'rubygems' require 'sinatra' require 'bson' require 'mongoid' Mongoid.configure do |config| name = "articles" host = "localhost" config.master = Mongo::Connection.new.db(name) config.persist_in_safe_mode = false end class Article include Mongoid::Document field :title field...
I wrote a simple Sinatra application with two "routes": "/show" and "/listshows". When I run the application on top of Webrick, everything works beautifully for both the static and non-static routes. Here are the URL's that I use: http://localhost:4567/listshows http://localhost:4567/show?guid=someguid Today, I deployed my simple ...
I've been trying to run part of a Peepcode tutorial 'Meet Sinatra' with Shotgun (allows you to skip rebooting your web server for every change you make). The error threw up the following message: $ shotgun simple.rb /Library/Ruby/Gems/1.8/gems/shotgun-0.8/bin/shotgun:115: undefined methoddefault' for Rack::Handler:Module (NoMethodErro...
Hi, I'm using Faye for pubsub along with Sinatra. Presently, I'm using Faye:RackAdapter in my config.ru like so: use Faye::RackAdapter, :mount => '/faye', :timeout => 45 I'd like to be able to add extensions to the instance of Faye::Server. I've tried to retrieve the server object and manipulate it from Sinatra, but it doesn't appea...
I coded small web app that runs ant (batch file). The processing time of the batch file could take up to minutes. index.haml list all available ant files and run.haml runs them. The flow how it works now is that when I click a link from index.haml the ant script is run and after it finishes the whole run.haml page is sent to the browser...
If your response in Sinatra returns an 'eachable' object, Sinatra's event loop will 'each' your result and yield the results in a streaming fashion as the HTTP response. However, if there are concurrent requests to Sinatra, it will iterate through all the elements of one response before handling another request. If we have a cursor to ...
I'm trying to validate my Datamapper models and show the validation errors in my HAML template, I'm using Sinatra. I'm at loss how to save those errors into an instance variable and access them from my template. I've looked around for some documentation or tutorials explaining how to do something like this but I haven't been able to find...
I'm new to Ruby on Rails (formerly and currently PHP expert) so forgive my ignorance but I'm trying to get Sinatra working as middleware to redirect some old urls since I tried the gem rack-rewrite and couldn't get that to work either. I am using code samples from ASCIIcast so in my routes.rb I have the following: root :to => HomeApp ...
Somehow, a simple form I have to sign up for a mailing list (which adds an email to a Google Apps Group, using gdatav2rubyclientlib) seems to fail occasionally. The form is submitted via POST through jQuery, and the Sinatra app (running on nginx/Passenger) handles the POST and emails me a confirmation. Occasionally, I get emails that "...
my sinatra app returns only xmlhttp.readyState state 1 and 4. The Ajax request is processed and sinatra correctly returns its result. I wonder if I can get all xmlhttp.readyState states from sinatra. my sinatra code is like require 'rubygems' require 'sinatra' require "sinatra/reloader" require 'Haml' get '/index2?' do haml :...
Hi, I have a sinatra web application and a C++ library that I can 'require' in sinatra (ruby) using bindings created by swig. I also have a second -very similar- library, in which the function names are partially the same as in the first one. When I require them both, the one that is loaded first 'wins', i.e. calls to the ambiguous fun...
I'm on Ubuntu 10.10/Ruby 1.9.2 Whatever I do, I can't get a sinatra app to start on my local machine. hello.rb: require 'sinatra' get '/' do "Hello World!" end "$ ruby hello.rb" and "$ ruby -rubygems hello.rb" both result in a new prompt with no action taken. Any tips or pointers? ...
I'm trying to get my Heroku app to run using the bamboo-mri-1.9.2 stack. Of course it's running fine locally on Ruby 1.9.2. But when on production it crashes during the startup on executing config.ru which looks like this: require 'sinatratestapp' run Sinatra::Application My .gems file: sinatra --version '>= 1.0' And the applicatio...
I have a simple sinatra app that uses haml and sass for the views. One of the views (located in the views folder) is a partial for my navigation menu. I am trying to render it from index.haml but I get the following error: wrong number of arguments (1 for 2) I am trying to render it with the following lines in index.haml .navigation ...
I'm just getting started with Sinatra. I'm running Ruby 1.9.2 on Ubuntu. After my first issue, I've run into another one: When I follow the simple sample application instructions at sinatra.rubyforge.org/doc/, I modify my source file, but the changes aren't apparent until I restart Sinatra - even though the tutorial mentions there is n...
I want to spec a Sinatra server that receives HTTP requests, stores things in MongoDB, and responds with JSON. How would I spec both the MongoDB entries and the responses? I'd like to use Cucmber and RSpec to do this cause I hear they're hot, but I'm not really good with them yet. Thanks! Matt ...
I've worked through some of the Sinatra and Rails samples, but I'm having a hard time figuring out which features belong to which technology. What specifically do I gain by using Sinatra/Rails? Is it just ActionPack/ActionView? Correct me if I'm wrong, but I COULD just use Webrick/Mongrel and serve up my .erb files right? And I could us...
I have a two line script that works nicely in ruby. I moved it to haml and getting the error NameError at / uninitialized constant Tilt::CompileSite::Nokogiri the haml code: %td - @doc = Nokogiri::XML(File.open(file)) = @doc.xpath("//testsuite").each_with_index {|node,index| "#{index+1}. #{node.attributes["name"]...
First off, I am not using Rails. I am using Sinatra for this project with Active Record. I want to be able to override either to_json or as_json on my Model class and have it define some 'default' options. For example I have the following: class Vendor < ActiveRecord::Base def to_json(options = {}) if options.empty? super ...
I am trying to use a question mark in one of my url's but sinatra/ruby is interpreting it as the regex character that makes precedings optional. Is there any way to allow actual ? in your get methods? I have tried \? and [?] but they didn't work. Here is the begining of my get method: get '/group?groupid=:groupId' do |id| If I go to w...