Class: Portage::Ucp::Confirmer::Terminal

Inherits:
Object
  • Object
show all
Defined in:
lib/portage/ucp/confirmer.rb

Overview

Blocks the CLI process on stdin: "Approve? [y/N]". Fail-closed — no answer within timeout_seconds denies, same as an explicit "n", never leaves a payment pending on an agent that's still waiting. Checkout staleness while the operator was thinking isn't handled here: the confirmed amount is re-validated by nothing in this class, but the adapter call call_adapter makes right after this passes hits the real backend, which is the thing that'd reject a checkout that expired mid-wait — no separate re-check needed.

Constant Summary collapse

DEFAULT_TIMEOUT_SECONDS = 
120

Instance Method Summary collapse

Constructor Details

#initialize(timeout_seconds: DEFAULT_TIMEOUT_SECONDS, input: $stdin, output: $stdout) ⇒ Terminal

Returns a new instance of Terminal.



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# File 'lib/portage/ucp/confirmer.rb', line 27

def initialize(timeout_seconds: DEFAULT_TIMEOUT_SECONDS, input: $stdin, output: $stdout)
  @timeout_seconds = timeout_seconds
  @input = input
  @output = output
end

Instance Method Details

#confirm!(amount:, currency:, merchant:, idempotency_key:) ⇒ Hash

Returns {approved: true} on "y".

Returns:

  • (Hash) —

    {approved: true} on "y".

Raises:



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# File 'lib/portage/ucp/confirmer.rb', line 37

def confirm!(amount:, currency:, merchant:, idempotency_key:)
  @output.print("Approve payment of #{amount} #{currency} to #{merchant.inspect}? [y/N] ")
  @output.flush

  answer = read_with_timeout
  return { approved: true } if answer&.strip&.downcase == "y"

  deny!(answer.nil? ? :timeout : :denied, idempotency_key)
end