Class: CardsMkbAcquirer::Transaction

Inherits:
Object
  • Object
show all
Defined in:
app/acquirers/cards_mkb_acquirer.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(payment, config) ⇒ Transaction

Returns a new instance of Transaction.



25
26
27
28
29
30
31
32
 
# File 'app/acquirers/cards_mkb_acquirer.rb', line 25

def initialize(payment, config)
  @payment = payment
  @auth = nil
  @config = config
  @transaction = nil
  @error = nil
  @auth = nil
end

Instance Attribute Details

#error ⇒ Object (readonly)

Returns the value of attribute error.



23
24
25
 
# File 'app/acquirers/cards_mkb_acquirer.rb', line 23

def error
  @error
end

Instance Method Details

#authorize ⇒ Object 



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
 
# File 'app/acquirers/cards_mkb_acquirer.rb', line 49

def authorize
  auth = ISO8583::MKB::Authorization.new(@transaction)
  auth.processing_code = @config[:processing_code]
  auth.merchant_type = @config[:merchant_type]
  auth.acquirer_country = @config[:acquirer_country]
  auth.entry_mode = @config[:entry_mode]
  auth.condition_code = @config[:condition_code]
  auth.acquirer = @config[:acquirer]
  auth.terminal_id = @config[:terminal_id]
  auth.acceptor_id = @config[:acceptor_id]

  auth.track2 = @payment.card_track2

  delimiter = auth.track2.index '='
  auth.pan = auth.track2.slice(0, delimiter)
  auth.expiry = auth.track2.slice(delimiter + 1, 4)

  unless @payment.pin_block.value.blank?
    auth.security_control = '2001010100000000'
    auth.pin_block = @payment.pin_block.value
  end

  terminal = "OOOMKB TERM#{@payment.terminal.keyword}"
  city = "Moscow"
  country = "RU"

  auth.acceptor_name = sprintf("%-25s%-13s%-2s", terminal, city, country)

  # TODO: implement currency handling
  auth.amount = (@payment.paid_amount * 100).to_i
  auth.currency = 643

  # TODO: build additional data
  auth.additional = "USRDT, <cm>#{@payment.commission_amount}</cm>, <ses>#{@payment.session_id}</ses>backend data"

  CardsMkbAcquirer.gateway.execute auth

  @auth = auth
  @error = auth.status_description

  auth.success?
end

#confirm ⇒ Object 



100
101
102
 
# File 'app/acquirers/cards_mkb_acquirer.rb', line 100

def confirm
  true
end

#id ⇒ Object 



34
35
36
 
# File 'app/acquirers/cards_mkb_acquirer.rb', line 34

def id
  @transaction.id
end

#reverse ⇒ Object 



92
93
94
95
96
97
98
 
# File 'app/acquirers/cards_mkb_acquirer.rb', line 92

def reverse
  reversal = @auth.reverse
  CardsMkbAcquirer.gateway.execute reversal

  @error = reversal.status_description
  reversal.success?
end

#transact(&block) ⇒ Object 



38
39
40
41
42
43
44
45
46
47
 
# File 'app/acquirers/cards_mkb_acquirer.rb', line 38

def transact(&block)
  CardsMkbAcquirer.gateway.transaction do |transaction|
    @transaction = transaction
    begin
      yield self
    ensure
      @transaction = nil
    end
  end
end