Class: Sentry::Rack::CaptureExceptions

Inherits:
Object
  • Object
show all
Defined in:
lib/sentry/rack/capture_exceptions.rb

Constant Summary collapse

ERROR_EVENT_ID_KEY = 
"sentry.error_event_id"
MECHANISM_TYPE = 
"rack"
SPAN_ORIGIN = 
"auto.http.rack"

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ CaptureExceptions

Returns a new instance of CaptureExceptions.

[View source]

10
11
12
 
# File 'lib/sentry/rack/capture_exceptions.rb', line 10

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object

[View source]

14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
 
# File 'lib/sentry/rack/capture_exceptions.rb', line 14

def call(env)
  return @app.call(env) unless Sentry.initialized?

  # make sure the current thread has a clean hub
  Sentry.clone_hub_to_current_thread

  Sentry.with_scope do |scope|
    Sentry.with_session_tracking do
      scope.clear_breadcrumbs
      scope.set_transaction_name(env["PATH_INFO"], source: :url) if env["PATH_INFO"]
      scope.set_rack_env(env)

      transaction = start_transaction(env, scope)
      scope.set_span(transaction) if transaction

      begin
        response = @app.call(env)
      rescue Sentry::Error
        finish_transaction(transaction, 500)
        raise # Don't capture Sentry errors
      rescue Exception => e
        capture_exception(e, env)
        finish_transaction(transaction, 500)
        raise
      end

      exception = collect_exception(env)
      capture_exception(exception, env) if exception

      finish_transaction(transaction, response[0])

      response
    end
  end
end