chrismcg/Show things task instead of empty page for blacklisted urls

## Show things task instead of empty page for blacklisted urls
This is basically a dirty hack :) I have no idea if messing with the default OSX apache config this way is frowned upon. My view is that it works now, and if it breaks I'll fix it.

Add any domains you want to blacklist to /etc/hosts, pointing at 127.0.0.1. You need to enable web sharing to get apache running of course.

Changes to the default /etc/apache2/httpd.conf
==============================================

Listen 127.0.0.1:80 # so that the world can't see the list

DocumentRoot "/Library/WebServer/Documents/public" # to fit in with passenger, you need to create the public dir (and maybe /tmp too)

# add /public here too, and no multiviews (as per passenger docs)
<Directory "/Library/WebServer/Documents/public">
    Options Indexes FollowSymLinks -MultiViews
    AllowOverride None
    Order allow,deny
    Allow from all
</Directory>

New file /etc/apache2/other/passenger.conf
==========================================

# This is basicaly what gets output by the passenger install + the PassengerDefaultUser root line

LoadModule passenger_module /Library/Ruby/Gems/1.8/gems/passenger-2.2.8/ext/apache2/mod_passenger.so
PassengerRoot /Library/Ruby/Gems/1.8/gems/passenger-2.2.8
PassengerRuby /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
PassengerDefaultUser root

New file /Library/WebServer/Documents/config.ru
===============================================

require 'rubygems'
require 'appscript'
require 'sinatra'

require 'todo_app'

run Sinatra::Application

New file /Library/WebServer/Document/todo_app.rb
================================================

# This is very ugly but it works :)

get "*" do
  output = []
  output << "<html>"
  output << "  <head>"
  output << "    <style>"
  output << "      body {"
  output << "        background-color: #999;"
  output << "        text-align: center;"
  output << "        font-family: 'Bank Gothic';"
  output << "      }"
  output << "      h1 {"
  output << "        margin-top: 1em;"
  output << "        font-size: 300%;"
  output << "        color: #333;"
  output << "      }"
  output << "      li {"
  output << "        list-style-type: none;"
  output << "        font-size: 150%;"
  output << "      }"
  output << "    </style>"
  output << "  </head>"
  output << "  <body>"
  output << "    <h1>Do something productive</h1>"
  app = Appscript.app("Things.app")

  list = app.lists.ID("FocusToday").get

  current_location = nil
  list.to_dos.get.each do |todo|
    project = todo.project.get
    location = if project == :missing_value
      todo.area.get.name.get
    else
      project.name.get
    end
    if location != current_location
      if current_location != nil
        output << "</ul>"
      end
      output << "<h2>#{location}</h2>"
      current_location = location
      output << "<ul>"
    end
    output << "<li>"
    if todo.status.get == :completed
      output << "<del>"
    end

    output << todo.name.get

    if todo.status.get == :completed
      output << "</del>"
    end
    output << "</li>"
  end
  output << "</ul>"
  output << "</body>"
  output << "</html>"
  output.join("\n")
end
	This is basically a dirty hack :) I have no idea if messing with the default OSX apache config this way is frowned upon. My view is that it works now, and if it breaks I'll fix it.

	Add any domains you want to blacklist to /etc/hosts, pointing at 127.0.0.1. You need to enable web sharing to get apache running of course.

	Changes to the default /etc/apache2/httpd.conf
	==============================================

	Listen 127.0.0.1:80 # so that the world can't see the list

	DocumentRoot "/Library/WebServer/Documents/public" # to fit in with passenger, you need to create the public dir (and maybe /tmp too)

	# add /public here too, and no multiviews (as per passenger docs)
	<Directory "/Library/WebServer/Documents/public">
	Options Indexes FollowSymLinks -MultiViews
	AllowOverride None
	Order allow,deny
	Allow from all
	</Directory>

	New file /etc/apache2/other/passenger.conf
	==========================================

	# This is basicaly what gets output by the passenger install + the PassengerDefaultUser root line

	LoadModule passenger_module /Library/Ruby/Gems/1.8/gems/passenger-2.2.8/ext/apache2/mod_passenger.so
	PassengerRoot /Library/Ruby/Gems/1.8/gems/passenger-2.2.8
	PassengerRuby /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
	PassengerDefaultUser root

	New file /Library/WebServer/Documents/config.ru
	===============================================

	require 'rubygems'
	require 'appscript'
	require 'sinatra'

	require 'todo_app'

	run Sinatra::Application

	New file /Library/WebServer/Document/todo_app.rb
	================================================

	# This is very ugly but it works :)

	get "*" do
	output = []
	output << "<html>"
	output << " <head>"
	output << " <style>"
	output << " body {"
	output << " background-color: #999;"
	output << " text-align: center;"
	output << " font-family: 'Bank Gothic';"
	output << " }"
	output << " h1 {"
	output << " margin-top: 1em;"
	output << " font-size: 300%;"
	output << " color: #333;"
	output << " }"
	output << " li {"
	output << " list-style-type: none;"
	output << " font-size: 150%;"
	output << " }"
	output << " </style>"
	output << " </head>"
	output << " <body>"
	output << " <h1>Do something productive</h1>"
	app = Appscript.app("Things.app")

	list = app.lists.ID("FocusToday").get

	current_location = nil
	list.to_dos.get.each do \|todo\|
	project = todo.project.get
	location = if project == :missing_value
	todo.area.get.name.get
	else
	project.name.get
	end
	if location != current_location
	if current_location != nil
	output << "</ul>"
	end
	output << "<h2>#{location}</h2>"
	current_location = location
	output << "<ul>"
	end
	output << "<li>"
	if todo.status.get == :completed
	output << "<del>"
	end

	output << todo.name.get

	if todo.status.get == :completed
	output << "</del>"
	end
	output << "</li>"
	end
	output << "</ul>"
	output << "</body>"
	output << "</html>"
	output.join("\n")
	end