Sentry Middleware for Koyo

8.16.0.4

Sentry Middleware for Koyo🔗ℹ

This package provides middleware that automatically trace transactions and send exceptions to Sentry.

1 Reference🔗ℹ

procedure
(make-sentry-component proc) → component?
proc : (-> (or/c #f sentry?))

Returns a wrapper component that calls proc when started and sentry-stop on the wrapped client (unless the result of proc is #f) when stopped.

Added in version 0.4 of package koyo-sentry.

procedure
((wrap-sentry client) hdl) → (-> request? response?)
client : (or/c #f sentry?)
hdl : (-> request? response?)

Wraps hdl to trace requests to Sentry and to capture any unhandled exceptions.

Added in version 0.4 of package koyo-sentry.

procedure
((wrap-sentry/cron client) proc) → (-> exact-integer? any)
client : (or/c #f sentry?)
proc : (-> exact-integer? any)

Wraps proc to trace crontab executions to Sentry and to capture any unhandled exceptions.

Added in version 0.4 of package koyo-sentry.

procedure
((wrap-sentry/job client) meta proc) → procedure?
  client : (or/c #f sentry?)
  meta : job-metadata?
  proc : procedure?

Wraps proc to trace job executions to Sentry and to capture any unhandled exceptions.

Added in version 0.4 of package koyo-sentry.

1.1 Deprecated API🔗ℹ

procedure
((make-sentry-wrapper [ dsn
#:client client
#:backlog backlog
#:release release
#:environment environment])
hdl)
→ (-> request? response?)
  dsn : (or/c false/c non-empty-string?) = #f
  client : (or/c false/c sentry?) = #f
  backlog : exact-positive-integer? = 128
  release : (or/c false/c non-empty-string?) = #f
  environment : (or/c false/c non-empty-string?) = #f
  hdl : (-> request? response?)

Creates a function that wraps a request handler so that any exceptions it raises get sent to Sentry and every request is tracked as a Sentry transaction. When client is provided, all other arguments are disallowed. Conversely, client may not be provided when dsn is provided. When either client or dsn is is #f, hdl is returned unchanged.

Changed in version 0.4 of package koyo-sentry: This procedure is deprecated. Use make-sentry-component instead.