Module: Mpp::Methods::Tempo

Defined in:
lib/mpp/methods/tempo.rb,
lib/mpp/methods/tempo/rpc.rb,
lib/mpp/methods/tempo/proof.rb,
lib/mpp/methods/tempo/relay.rb,
lib/mpp/methods/tempo/account.rb,
lib/mpp/methods/tempo/intents.rb,
lib/mpp/methods/tempo/schemas.rb,
lib/mpp/methods/tempo/defaults.rb,
lib/mpp/methods/tempo/keychain.rb,
lib/mpp/methods/tempo/attribution.rb,
lib/mpp/methods/tempo/transaction.rb,
lib/mpp/methods/tempo/client_method.rb,
lib/mpp/methods/tempo/fee_payer_client.rb,
lib/mpp/methods/tempo/fee_payer_policy.rb,
lib/mpp/methods/tempo/fee_payer_envelope.rb

Defined Under Namespace

Modules: Attribution, Defaults, FeePayer, FeePayerPolicy, Keychain, Proof, Rpc, Schemas, Transaction Classes: Account, ChargeIntent, FeePayerClient, Relay, TempoMethod, TransactionError

Constant Summary collapse

MAX_RECEIPT_RETRY_ATTEMPTS = 
20
RECEIPT_RETRY_DELAY_SECONDS = 
0.5
TRANSFER_SELECTOR = 
"a9059cbb"
TRANSFER_WITH_MEMO_SELECTOR = 
"95777d59"
TRANSFER_TOPIC = 
"0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"
TRANSFER_WITH_MEMO_TOPIC = 
"0x57bc7354aa85aed339e000bccffabbc529466af35f0772c8f8ee1145927de7f0"
TRANSACTION_PENDING = 
"transaction:pending"
TRANSACTION_VERIFIED = 
"transaction:verified"
DEFAULT_GAS_LIMIT = 
1_000_000
EXPIRING_NONCE_KEY =

U256::MAX

(1 << 256) - 1
FEE_PAYER_VALID_BEFORE_SECS = 
25

Class Method Summary collapse

Class Method Details

.tempo(intents:, account: nil, fee_payer: nil, chain_id: nil, rpc_url: nil, root_account: nil, currency: nil, recipient: nil, decimals: 6, client_id: nil, expected_recipients: nil, fee_payer_allowed_fee_tokens: nil, relay: nil) ⇒ Object

Factory function to create a configured TempoMethod.



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# File 'lib/mpp/methods/tempo/client_method.rb', line 252

def self.tempo(intents:, account: nil, fee_payer: nil, chain_id: nil, rpc_url: nil,
  root_account: nil, currency: nil, recipient: nil, decimals: 6, client_id: nil,
  expected_recipients: nil, fee_payer_allowed_fee_tokens: nil, relay: nil)
  rpc_url ||= chain_id ? Defaults.rpc_url_for_chain(chain_id) : Defaults::RPC_URL
  currency ||= Defaults.default_currency_for_chain(chain_id)

  if fee_payer == true
    raise ArgumentError, "fee_payer: true requires account:" unless 

    fee_payer = 
  end

  method = TempoMethod.new(
    account: ,
    fee_payer: FeePayerClient.resolve_optional(fee_payer),
    rpc_url: rpc_url,
    chain_id: chain_id,
    root_account: ,
    currency: currency,
    recipient: recipient,
    decimals: decimals,
    client_id: client_id,
    expected_recipients: expected_recipients,
    fee_payer_allowed_fee_tokens: fee_payer_allowed_fee_tokens,
    relay: Relay.resolve_optional(relay)
  )

  intents.each_value do |intent|
    intent.rpc_url = rpc_url if intent.respond_to?(:rpc_url=) && intent.rpc_url.nil?
    if intent.respond_to?(:fee_payer) || intent.respond_to?(:relay)
      intent.instance_variable_set(:@_method, method)
    end
  end
  method.intents = intents.dup
  method
end