module MaxExchangeApi::Helper
Public Class Methods
gen_headers(payload, access_key, secret_key)
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# File lib/max_exchange_api/helper.rb, line 6 def gen_headers(payload, access_key, secret_key) encoded_payload = encode(payload) return { 'X-MAX-ACCESSKEY' => access_key, 'X-MAX-PAYLOAD' => encoded_payload, 'X-MAX-SIGNATURE' => encrypt(encoded_payload, secret_key), } end
Private Class Methods
encode(data)
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# File lib/max_exchange_api/helper.rb, line 18 def encode(data) Base64.strict_encode64(data.to_json) end
encrypt(data, key)
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# File lib/max_exchange_api/helper.rb, line 22 def encrypt(data, key) OpenSSL::HMAC.digest('sha256', key, data).unpack('H*')[0] end