Ben Tucker btucker

[ Launch: interactive areas ] 5521603 by btucker

Keybase proof

I hereby claim:

I am btucker on github.
I am btucker (https://keybase.io/btucker) on keybase.
I have a public key whose fingerprint is FDE0 4E59 2DFA C6FC 37DC 08B2 D671 1E5F E0CE 45FB

To claim this, I am signing this object:

I need a way to write WebSocket client code that runs on a server in Node.js.

What it must do: Exactly what this browser-based app does, only running on a server, without the UI stuff.

https://github.com/scripting/1999client/blob/master/code.js#L133

It would make so much sense if Node implemented exactly the browser API for WebSockets, native. So much of Node works that way. But this is one of those times when it doesn't.

There are a few toolkits that do WebSockets on the server. But there isn't simple clean sample code that I've been able to convert to this application. I tried! :-)

	#!/usr/bin/env perl

	=head1 NAME

	Rename Parameterized files (as downloaded by wget)

	=head1 DESCRIPTION

	This script will find any files with question marks in them, replace them with '--' and then
	do a multi-file find & replace for any references in all other files in the directory.

	#!/usr/bin/env ruby
	require File.expand_path('../../config/environment', __FILE__)

	how_many = 25000
	my_class = Foo

	my_class.delete_all

	sc = my_class.create
	my_class.benchmark "#{how_many} finds" do

	# Adds support for passing a :cache parameter to action definitions, eg:
	#
	# get '/state_map/?', :cache => 'state_map' do
	# ...
	# end
	#
	# :cache can also simply be passed true, in which case the route definition is used as the base
	# key name. In all cases, any params are also included in the key.
	#
	# Author: ben tucker <ben@btucker.net>

	<%= form_tag action_path, :id => 'remote_form', :remote => true do %>
	<%= submit_tag %>
	<% end %>

	<div id="result"></div>

	<%= javascript_tag do %>
	jQuery(function($) {
	$("#remote_form").bind("ajax:success", function(ev, data) {
	$("#result").html(data);

	<form action='http://example.com/shiva/lti/receive.php' encType='application/x-www-form-urlencoded'>
	<input name="oauth_consumer_key" type="hidden" value="key" />
	<input name="oauth_signature_method" type="hidden" value="HMAC-SHA1" />
	<input name="oauth_timestamp" type="hidden" value="1357860362" />
	<input name="oauth_nonce" type="hidden" value="bwXOUxuuT2FV2VZ8EIbPqu7TwVetdgXigF30JmoPXrs" />
	<input name="oauth_version" type="hidden" value="1.0" />
	<input name="context_id" type="hidden" value="13" />
	<input name="context_title" type="hidden" value=" Middle School Math (Master)" />
	<input name="launch_presentation_return_url" type="hidden" value="http://uva-canlead.dev/modules/13" />
	<input name="lis_person_contact_email_primary" type="hidden" value="ben@btucker.net" />

	<table>
	<tr><td>Number</td><td>Price</td><tr>
	<tbody ng-repeat="order in orders">
	<tr><td>{{order.description}}</td></tr>
	<tr>
	<td>{{order.number}}</td>
	<td>{{order.price}}</td>
	</tr>
	</tbody>
	</table>

	def self.human_attribute_name(col, options={})
	col = case col.to_s
	when "address"
	"email address"
	else
	col
	end
	super(col, options)
	end