Network.Wai.Middleware.Rollbar

Provides middleware for communicating with Rollbar.

Currently has middleware for sending all server errors to Rollbar. More to come shortly.

Documentation

data Settings (headers :: [Symbol])

Set up the middleware properly The headers are what you want removed from the request headers sent to Rollbar.

Constructors

Settings

Fields

• accessToken :: AccessToken

  Should have a scope "post_server_item".

• branch :: Maybe Branch

  Should be the branch of the running application.

  Will default to master if not set.

• codeVersion :: Maybe CodeVersion

  Should be the version of the running application.

• environment :: Environment

  Should be something meaningful to your program

  E.g. "development" or "production"

exceptions :: RemoveHeaders headers => Settings headers -> Middleware

Middleware that catches exceptions, sends an item to Rollbar, and rethrows the exception.

Sends additional metadata including the request information.

requests :: RemoveHeaders headers => Settings headers -> Middleware

Middleware that watches responses and sends an item to Rollbar if it is a server error (5xx).

Sends additional metadata including the request information.