@version 1

condition triggered_by: transaction, on: set_secret_hash(_secret_hash, _secret_hash_signature, _end_time), as: [
  previous_public_key: (
  # Transaction is not yet validated so we need to use previous address
  # to get the genesis address
  previous_address = Chain.get_previous_address()
	Chain.get_genesis_address(previous_address) == 0x000018D60115ECE0C7558A46B4693749BF6BEAB524FDDCCF9B10B910619E4EE08801
)
]

actions triggered_by: transaction, on: set_secret_hash(secret_hash, secret_hash_signature, end_time) do
  next_code = """
  @version 1
  # Automate the refunding after the given timestamp
  actions triggered_by: datetime, at: #{end_time} do
    Contract.set_type "transfer"
  # Send back the token to the user address
  Contract.add_uco_transfer to: 0x000083B000A5BACC553C131B64C034EEC5A6444A69B397ACC929549161B820CB99B4, amount: 1
  Contract.set_code ""

  end

  condition triggered_by: transaction, on: refund(), as: [
    timestamp: timestamp >= #{end_time}
  ]

  actions triggered_by: transaction, on: refund() do
    Contract.set_type "transfer"
  # Send back the token to the user address
  Contract.add_uco_transfer to: 0x000083B000A5BACC553C131B64C034EEC5A6444A69B397ACC929549161B820CB99B4, amount: 1
  Contract.set_code ""

  end

  condition triggered_by: transaction, on: reveal_secret(secret, secret_signature), as: [
    previous_public_key: (
    # Transaction is not yet validated so we need to use previous address
    # to get the genesis address
    previous_address = Chain.get_previous_address()
	  Chain.get_genesis_address(previous_address) == 0x000018D60115ECE0C7558A46B4693749BF6BEAB524FDDCCF9B10B910619E4EE08801
  ),
    timestamp: transaction.timestamp < #{end_time},
    content: Crypto.hash(String.to_hex(secret)) == 0x#{secret_hash}
  ]

  actions triggered_by: transaction, on: reveal_secret(secret, secret_signature) do
    next_code = """
    @version 1

    export fun get_secret() do
      [
        secret: 0x\#{secret},
        secret_signature: [
          r: 0x\#{secret_signature.r},
          s: 0x\#{secret_signature.s},
          v: \#{secret_signature.v}
        ]
      ]
    end

    \"""

    Contract.set_type "transfer"
    Contract.add_uco_transfer to: 0x000018D60115ECE0C7558A46B4693749BF6BEAB524FDDCCF9B10B910619E4EE08801, amount: 0.997
    Contract.add_uco_transfer to: 0x0000749d250560bf06c079832e0e9a24509b1e440a45c33bd9448b41b6a056fc6201, amount: 0.003

    Contract.set_code next_code
  end

  export fun get_htlc_data() do
    [
      amount: 0.997,
      end_time: #{end_time},
      secret_hash: 0x#{secret_hash},
      secret_hash_signature: [
        r: 0x#{secret_hash_signature.r},
        s: 0x#{secret_hash_signature.s},
        v: #{secret_hash_signature.v}
      ]
    ]
  end

  """

  Contract.set_code next_code
end