Class: CommandTower::Messaging::Execution::Adapters::Expo::Adapter

Inherits:
Object
  • Object
show all
Defined in:
app/services/command_tower/messaging/execution/adapters/expo/adapter.rb

Overview

Execution adapter: fans out to eligible push endpoints, sends via Expo Push API, fetches receipts once for ok tickets, and marks invalid devices.

Defined Under Namespace

Classes: EndpointAttempt

Constant Summary collapse

DEVICE_INVALID_ERRORS = 
%w[DeviceNotRegistered].freeze

Instance Method Summary collapse

Constructor Details

#initialize(configuration: nil, http_client: nil, secret_reader: nil) ⇒ Adapter

Returns a new instance of Adapter.



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# File 'app/services/command_tower/messaging/execution/adapters/expo/adapter.rb', line 23

def initialize(configuration: nil, http_client: nil, secret_reader: nil)
  @configuration = configuration || Configuration.new
  @http_client = http_client || HttpClient.new(configuration: @configuration)
  @secret_reader = secret_reader || Endpoints::SecretReader
end

Instance Method Details

#call(request:) ⇒ Object 



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# File 'app/services/command_tower/messaging/execution/adapters/expo/adapter.rb', line 29

def call(request:)
  raise ArgumentError, "request must be an AdapterRequest" unless request.is_a?(AdapterRequest)

  rendered = request.rendered
  unless rendered.is_a?(Rendering::RenderedPushPayload)
    return AdapterResult.build(outcome: :terminal_failure, error_code: "render_failed")
  end

  unless @configuration.expo_configured?
    return AdapterResult.build(outcome: :terminal_failure, error_code: "adapter_unconfigured")
  end

  endpoint_ids = Array(request.eligible_endpoint_ids)
  if endpoint_ids.empty?
    return AdapterResult.build(outcome: :terminal_failure, error_code: "recipient_missing")
  end

  delivery = Messaging::ChannelDelivery.includes(:communication).find_by(id: request.channel_delivery_id)
  owner_user_id = delivery&.communication&.user_id
  if owner_user_id.nil?
    return AdapterResult.build(outcome: :terminal_failure, error_code: "recipient_missing")
  end

  attempts = build_endpoint_attempts(owner_user_id:, endpoint_ids:)
  return attempts if attempts.is_a?(AdapterResult)

  case @configuration.adapter_name
  when "fake", "log"
    AdapterResult.build(outcome: :success, normalized_provider_status: "accepted")
  when "http"
    deliver_http(attempts:, rendered:, owner_user_id:)
  else
    AdapterResult.build(outcome: :terminal_failure, error_code: "adapter_unconfigured")
  end
rescue StandardError
  AdapterResult.build(outcome: :retryable_failure, error_code: "expo_transient")
end