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|
#! /usr/bin/env ruby
#
$LOAD_PATH << File.join(File.dirname( File.absolute_path(__FILE__)), '..', 'lib')
#
USE_RACK_SESSION=false
#
require 'zorglub'
require 'zorglub/engines/haml'
if USE_RACK_SESSION
require 'zorglub/rack_session'
else
require 'zorglub/session'
end
#
class Zorglub::Node
@count=0
class << self
attr_accessor :count
end
before_all do |node|
Zorglub::Node.count +=1
end
end
#
class Node1 < Zorglub::Node
#
def index a1, *a2
@title='Index'
@links = LINKS
# there's a view so the below will be lost !
"<b>should never be seeen</b>"
end
#
def meth0 *args
@title='meth0'
@links = LINKS
# method level engine
engine! 'tmp-engine'
# there's a view so the below will be lost !
"<b>should never be seeen</b>"
end
#
def meth1 *args
@title='meth1'
@links = LINKS
# method level engine (layout/other.haml)
layout! 'other'
# specific method view (view/url1/meth0.haml)
view! File.join( 'url1','meth0')
# there's a view so the below will be lost !
"<b>should never be seeen</b>"
end
#
def jump *args
redirect r(:index,1,2,3)
end
#
end
#
HAML_PROC = Proc.new { |path,obj| Haml::Engine.new( File.open(path,'r').read ).render(obj) }
#
APP = Zorglub::App.new do
register_engine! :haml, 'haml', Zorglub::Engines::Haml.method(:proc)
register_engine! 'tmp-engine', 'haml', HAML_PROC
opt! :debug, true
opt! :engine, :haml
opt!:root, File.dirname( File.absolute_path(__FILE__) )
opt(:session_options)[:enabled] = true
map '/url1', Node1
end
#
class Node2 < Zorglub::Node
#
map APP, '/url2'
layout! 'css'
# class level engine
engine! 'tmp-engine'
# class level css
inherited_var :css, 'class_level.css'
#
def index *args
"<title>Node2:index</title><b>START</b>#{html}<a href=#{Node2.r(:meth0)}>next</a><br/><b>END</b>"
end
#
def meth0 *args
# instance level css
inherited_var :css, 'instance_level.css'
"<title>Node2:meth0</title><b>START</b>#{html}<a href=#{Node2.r(:meth1,1,2)}>next</a><br/><b>END</b>"
end
#
def meth1 *args
more = Node2.partial :meth0, *args
"<title>Node2:meth1</title><b>partial</b><br/>#{more}<br/><b>done</b><br/><a href=#{Node0.r}>back</a>"
end
end
#
class Node3 < Zorglub::Node
#
map APP, '/url3'
no_layout!
#
def index *args
@title = "Session tests"
t = Time.now
if session[:now].nil?
session[:now] = t
@data = "#{t.strftime('%H:%M:%S')} FIRST"
elsif t-session[:now]>10
session[:now] = t
@data = "#{t.strftime('%H:%M:%S')} UPDATE"
else
@data = "#{session[:now].strftime('%H:%M:%S')} CURRENT"
end
end
def reset
session.clear
redirect :index
end
#
end
#
class Node0 < Zorglub::Node
#
map APP, '/'
#
def index
html = "<html><body><ul>"
html << "<li><a href=\"#{Node1.r('index','a',2,'c')}\">Node1</a> engine, layout, view, redirect tests</li>"
html << "<li><a href=\"#{Node2.r}\">Node2</a> css helper tests</li>"
html << "<li><a href=\"#{Node3.r}\">Node3</a> session test</li>"
html << "</ul></body></html>"
html
end
#
end
#
Node1::LINKS= [
[Node1.r('index','arg1','arg2','arg3'),'index'],
[Node1.r('meth0'),'meth0'],
[Node1.r('meth1','one','two'),'meth1 with args'],
[Node1.r('jump','one','two'),'test redirect'],
[Node0.r,'back'],
]
#
puts APP.to_hash.inspect
puts " **** "+( USE_RACK_SESSION ? 'USE Rack Session' : 'USE builtin Session' )
#
map '/' do
use Rack::Lint
use Rack::ShowExceptions
if USE_RACK_SESSION
use Rack::Session::Cookie, :key=>APP.opt(:session_options)[:key], :secret=>APP.opt(:session_options)[:secret],
:path=>'/', :http_only=>true, :expire_after=>30
end
run APP
end
#
|
