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hot fix: list params on screen #1

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hot fix: list params on screen #1

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1 change: 1 addition & 0 deletions .ruby-gemset
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what-munch
1 change: 1 addition & 0 deletions .ruby-version
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2.4.1
3 changes: 3 additions & 0 deletions Gemfile
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source 'https://rubygems.org'
gem "sinatra"
gem 'pry'
28 changes: 28 additions & 0 deletions Gemfile.lock
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GEM
remote: https://rubygems.org/
specs:
coderay (1.1.2)
method_source (0.9.0)
mustermann (1.0.1)
pry (0.11.3)
coderay (~> 1.1.0)
method_source (~> 0.9.0)
rack (2.0.3)
rack-protection (2.0.0)
rack
sinatra (2.0.0)
mustermann (~> 1.0)
rack (~> 2.0)
rack-protection (= 2.0.0)
tilt (~> 2.0)
tilt (2.0.8)

PLATFORMS
ruby

DEPENDENCIES
pry
sinatra

BUNDLED WITH
1.16.0
40 changes: 17 additions & 23 deletions app.rb
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require "sinatra"
require "sinatra/reloader"
require 'pry'

$munch = []

get "/" do
munch_markup
template
end

Expand All @@ -13,33 +12,28 @@
end

post "/" do
$munch << params
redirect "/"
end


def munch_markup
munch = []
$munch.each do |munch|
munch << "<div>#{ munch[:what] } $#{ munch[:cost] }</div>"
params.each do |key, value|
$munch << "<div>#{ key } $#{ value }</div>"
end
munch.join("<br>")
end

redirect "/"
end


def template
"
<html>
<title>WhatMunch App</title>
<body>
<form action='/' method='post'>
What: <input name='what'>
Cost: <input name='cost'>
<button type='submit'>add munch</button>
</form>
#{ $munch_markup }
</body>
<title>WhatMunch App</title>
<body>
<form action='/' method='post'>
What: <input name='what'>
Cost: <input name='cost'>
<button type='submit'>
add munch
</button>
</form>
#{ $munch.join('') }
</body>
</html>
"
end
end
7 changes: 7 additions & 0 deletions config.ru
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require 'rubygems'
require 'bundler'

Bundler.require

require './my_sinatra_app'
run MySinatraApp