Class: Textus::Application::Writes::Reject

Inherits:
Object
  • Object
show all
Defined in:
lib/textus/application/writes/reject.rb

Instance Method Summary collapse

Constructor Details

#initialize(ctx:, bus:) ⇒ Reject

Returns a new instance of Reject.



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# File 'lib/textus/application/writes/reject.rb', line 5

def initialize(ctx:, bus:)
  @ctx = ctx
  @bus = bus
end

Instance Method Details

#call(pending_key) ⇒ Object

Raises:



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# File 'lib/textus/application/writes/reject.rb', line 10

def call(pending_key)
  raise ProposalError.new("only human role can reject proposals; got '#{@ctx.role}'") unless @ctx.role == "human"

  mentry, = @ctx.store.manifest.resolve(pending_key)
  unless mentry.in_proposal_zone?
    raise ProposalError.new("reject: '#{pending_key}' is not in a proposal zone (zone=#{mentry.zone})")
  end

  env = @ctx.store.reader.get(pending_key)
  proposal = env.meta&.dig("proposal") or
    raise ProposalError.new("entry has no proposal block: #{pending_key}")
  target_key = proposal["target_key"] or
    raise ProposalError.new("proposal missing target_key")

  Textus::Application::Writes::Delete.new(ctx: @ctx, bus: @bus).call(pending_key, suppress_events: true)

  @bus.publish(:proposal_rejected,
               store: @ctx.with_role(@ctx.role),
               key: pending_key,
               target_key: target_key,
               correlation_id: @ctx.correlation_id)

  { "protocol" => PROTOCOL, "rejected" => pending_key, "target_key" => target_key }
end