Module: PagSeguro::Rake

Extended by:
Rake
Included in:
Rake
Defined in:
lib/pagseguro/rake.rb

Instance Method Summary collapse

Instance Method Details

#run ⇒ Object 



5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
 
# File 'lib/pagseguro/rake.rb', line 5

def run
  require "digest/md5"

  env = ENV.inject({}) do |buffer, (name, value)|
    value = value.respond_to?(:force_encoding) ? value.dup.force_encoding("UTF-8") : value
    buffer.merge(name => value)
  end

  # Not running in developer mode? Exit!
  unless PagSeguro.developer?
    puts "=> [PagSeguro] Can only notify development URLs"
    puts "=> [PagSeguro] Double check your config/pagseguro.yml file"
    exit 1
  end

  # There's no orders file! Exit!
  unless File.exist?(PagSeguro::DeveloperController::PAGSEGURO_ORDERS_FILE)
    puts "=> [PagSeguro] No orders added. Exiting now!"
    exit 1
  end

  # Load the orders file
  orders = YAML.load_file(PagSeguro::DeveloperController::PAGSEGURO_ORDERS_FILE)

  # Ops! No orders added! Exit!
  unless orders
    puts "=> [PagSeguro] No invoices created. Exiting now!"
    exit 1
  end

  # Get the specified order
  order = orders[env["ID"]]

  # Not again! No order! Exit!
  unless order
    puts "=> [PagSeguro] The order #{env['ID'].inspect} could not be found. Exiting now!"
    exit 1
  end

  # Set the client's info
  name = env.fetch("NAME", Faker.name)
  email = env.fetch("EMAIL", Faker.email)

  order["CliNome"] = name
  order["CliEmail"] = email
  order["CliEndereco"] = Faker.street_name
  order["CliNumero"] = rand(1000)
  order["CliComplemento"] = Faker.secondary_address
  order["CliBairro"] = Faker.city
  order["CliCidade"] = Faker.city
  order["CliCEP"] = Faker.zipcode
  order["CliTelefone"] = Faker.phone_number

  # Set the transaction date
  order["DataTransacao"] = Time.now.strftime("%d/%m/%Y %H:%M:%S")

  # Replace the order id to the correct name
  order["Referencia"] = order.delete("ref_transacao")

  # Count the number of products in this order
  order["NumItens"] = order.inject(0) do |count, (key, value)|
    count += 1 if key =~ /item_id_/
    count
  end

  to_price = proc do |price|
    if price.to_s =~ /^(.*?)(.{2})$/
      "#{$1},#{$2}"
    else
      "0,00"
    end
  end

  for index in (1..order["NumItens"])
    order["ProdID_#{index}"] = order.delete("item_id_#{index}")
    order["ProdDescricao_#{index}"] = order.delete("item_descr_#{index}")
    order["ProdValor_#{index}"] = to_price.call(order.delete("item_valor_#{index}"))
    order["ProdQuantidade_#{index}"] = order.delete("item_quant_#{index}")
    order["ProdFrete_#{index}"] = to_price.call(order.delete("item_frete_#{index}"))
    order["ProdExtras_#{index}"] = "0,00"
  end

  # Retrieve the specified status or default to :completed
  status = env.fetch("STATUS", :completed).to_sym

  # Retrieve the specified payment method or default to :credit_card
  payment_method = env.fetch("PAYMENT_METHOD", :credit_card).to_sym

  # Set a random transaction id
  order["TransacaoID"] = Digest::MD5.hexdigest(Time.now.to_s)

  # Set note
  order["Anotacao"] = env["NOTE"].to_s

  # Retrieve index
  index = proc do |hash, value|
    if hash.respond_to?(:key)
      hash.key(value)
    else
      hash.index(value)
    end
  end

  # Set payment method and status
  order["TipoPagamento"] = index[PagSeguro::Notification::PAYMENT_METHOD, payment_method]
  order["StatusTransacao"] = index[PagSeguro::Notification::STATUS, status]

  # Finally, ping the configured return URL
  uri = URI.parse File.join(PagSeguro.config["base"], PagSeguro.config["return_to"])
  Net::HTTP.post_form uri, order
end