Class: PayuIndia::Helper
- Inherits:
-
Object
- Object
- PayuIndia::Helper
- Defined in:
- lib/payuindia.rb
Constant Summary collapse
- CHECKSUM_FIELDS =
[ :txnid, :amount, :productinfo, :firstname, :email, :udf1, :udf2, :udf3, :udf4, :udf5, :udf6, :udf7, :udf8, :udf9, :udf10 ]
Instance Method Summary collapse
- #form_fields ⇒ Object
- #generate_checksum ⇒ Object
-
#initialize(key, salt, options = {}) ⇒ Helper
constructor
A new instance of Helper.
- #sanitize_fields ⇒ Object
Constructor Details
#initialize(key, salt, options = {}) ⇒ Helper
Returns a new instance of Helper.
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# File 'lib/payuindia.rb', line 33 def initialize(key, salt, = {}) @key, @salt, @options = key, salt, end |
Instance Method Details
#form_fields ⇒ Object
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# File 'lib/payuindia.rb', line 37 def form_fields sanitize_fields @options.merge(:hash => generate_checksum) end |
#generate_checksum ⇒ Object
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# File 'lib/payuindia.rb', line 42 def generate_checksum checksum_payload_items = CHECKSUM_FIELDS.map { |field| @options[field] } PayuIndia.checksum(@key, @salt, checksum_payload_items ) end |
#sanitize_fields ⇒ Object
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# File 'lib/payuindia.rb', line 47 def sanitize_fields [:address1, :address2, :city, :state, :country, :productinfo, :email, :phone].each do |field| @options[field].gsub!(/[^a-zA-Z0-9\-_@\/\s.]/, '') if @options[field] end end |