]> git.r.bdr.sh - rbdr/grita/blame - grita.rb
Quite el gemfile
[rbdr/grita] / grita.rb
CommitLineData
3e43ab35
BB
1require 'sinatra'
2require 'haml'
3require 'less'
5573b3c2 4require 'dm-core'
0e0a67f4 5require 'dm-validations'
5573b3c2 6require 'dm-timestamps'
0e0a67f4
BB
7require 'dm-migrations'
8require 'rqr'
3e43ab35
BB
9
10#config
11set :haml, :format => :html5
12
13#app
14get '/' do
15 haml :index
16end
17
5573b3c2 18post '/' do
0e0a67f4
BB
19 @grito = Grito.new(:title => params[:title], :text => params[:text])
20 @grito.save
5573b3c2
BB
21 haml :index
22end
23
0e0a67f4
BB
24get '/qr/:grito.png' do
25 tmpfile = Tempfile.new('tmp')
26 tmpfile.close
27 rpr_filepath = tmpfile.path + '.png'
28
29 RQR::QRCode.create do |qr|
30 qr.save('http://grita.heroku.com/'+params[:grito], rpr_filepath)
31 end
32
33 buffer = File.open(rpr_filepath).read
34
35 content_type 'image/png'
36 buffer
37end
38
3e43ab35
BB
39get '/style.css' do
40 less :style
41end
42
0e0a67f4
BB
43get '/:grito' do
44 @grito = Grito.first(:id => params[:grito].to_i(36))
45 raise "Invalid Post" if @grito.nil?
46 haml :grito
47end
48
49error do
5573b3c2
BB
50 haml :error
51end
52
53DataMapper.setup(:default, ENV['DATABASE_URL'] || 'mysql://root:root@localhost/grita')
54class Grito
55 include DataMapper::Resource
56 property :id, Serial
0e0a67f4
BB
57 property :title, String
58 property :text, Text
5573b3c2
BB
59 property :created_at, DateTime
60
0e0a67f4
BB
61 validates_presence_of :title, :message => "· Debes incluír un título."
62 validates_presence_of :text, :message => "· ¡No escribiste contenido!"
63
64 def gethash()
5573b3c2
BB
65 self.id.to_s(36)
66 end
3e43ab35 67end