Class: Sentry::Rails::ActionCableExtensions::ErrorHandler

Inherits:
Object
  • Object
show all
Defined in:
lib/sentry/rails/action_cable.rb

Constant Summary collapse

OP_NAME = 
"websocket.server"
SPAN_ORIGIN = 
"auto.http.rails.actioncable"

Class Method Summary collapse

Class Method Details

.capture(connection, transaction_name:, extra_context: nil, &block) ⇒ Object 



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# File 'lib/sentry/rails/action_cable.rb', line 11

def capture(connection, transaction_name:, extra_context: nil, &block)
  return block.call unless Sentry.initialized?
  # ActionCable's ConnectionStub (for testing) doesn't implement the exact same interfaces as Connection::Base.
  # One thing that's missing is `env`. So calling `connection.env` direclty will fail in test environments when `stub_connection` is used.
  # See https://github.com/getsentry/sentry-ruby/pull/1684 for more information.
  env = connection.respond_to?(:env) ? connection.env : {}

  Sentry.with_scope do |scope|
    scope.set_rack_env(env)
    scope.set_context("action_cable", extra_context) if extra_context
    scope.set_transaction_name(transaction_name, source: :view)
    transaction = start_transaction(env, scope)
    scope.set_span(transaction) if transaction

    begin
      result = block.call
      finish_transaction(transaction, 200)
      result
    rescue Exception => e # rubocop:disable Lint/RescueException
      Sentry::Rails.capture_exception(e)
      finish_transaction(transaction, 500)

      raise
    end
  end
end

.finish_transaction(transaction, status_code) ⇒ Object 



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# File 'lib/sentry/rails/action_cable.rb', line 50

def finish_transaction(transaction, status_code)
  return unless transaction

  transaction.set_http_status(status_code)
  transaction.finish
end

.start_transaction(env, scope) ⇒ Object 



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# File 'lib/sentry/rails/action_cable.rb', line 38

def start_transaction(env, scope)
  options = {
    name: scope.transaction_name,
    source: scope.transaction_source,
    op: OP_NAME,
    origin: SPAN_ORIGIN
  }

  transaction = Sentry.continue_trace(env, **options)
  Sentry.start_transaction(transaction: transaction, **options)
end