module Fawry::Requests::RefundRequest
Public Instance Methods
fire_refund_request()
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# File lib/fawry/requests/refund_request.rb, line 8 def fire_refund_request fawry_api_response = Connection.post(request[:path], request[:params], request[:body], request[:options]) response_body = JSON.parse(fawry_api_response.body) FawryResponse.new(response_body) end
Private Instance Methods
build_refund_request()
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# File lib/fawry/requests/refund_request.rb, line 17 def build_refund_request { path: 'payments/refund', params: {}, body: refund_request_transformed_params, options: options } end
fawry_merchant_code()
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# File lib/fawry/requests/refund_request.rb, line 40 def fawry_merchant_code Fawry.configuration.fawry_merchant_code || ENV.fetch('FAWRY_MERCHANT_CODE') { request_params[:merchant_code] } end
fawry_secure_key()
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# File lib/fawry/requests/refund_request.rb, line 44 def fawry_secure_key Fawry.configuration.fawry_secure_key || ENV.fetch('FAWRY_SECURE_KEY') { request_params[:fawry_secure_key] } end
refund_request_signature()
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# File lib/fawry/requests/refund_request.rb, line 53 def refund_request_signature Digest::SHA256.hexdigest("#{fawry_merchant_code}#{request_params[:reference_number]}"\ "#{format('%<refund_amount>.2f', refund_amount: request_params[:refund_amount])}"\ "#{request_params[:reason]}#{fawry_secure_key}") end
refund_request_transformed_params()
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# File lib/fawry/requests/refund_request.rb, line 30 def refund_request_transformed_params { merchantCode: fawry_merchant_code, referenceNumber: request_params[:reference_number], refundAmount: request_params[:refund_amount], reason: request_params[:reason], signature: refund_request_signature }.compact end
request_params()
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# File lib/fawry/requests/refund_request.rb, line 26 def request_params @request_params = params end
validate_refund_params!()
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# File lib/fawry/requests/refund_request.rb, line 48 def validate_refund_params! contract = Contracts::RefundRequestContract.new.call(request_params) raise InvalidFawryRequestError, contract.errors.to_h if contract.failure? end