View Source ErrorTracker.Filter behaviour (ErrorTracker v0.4.0)
Behaviour for sanitizing & modifying the error context before it's saved.
defmodule MyApp.ErrorFilter do
@behaviour ErrorTracker.Filter
@impl true
def sanitize(context) do
context # Modify the context object (add or remove fields as much as you need.)
end
end
Once implemented, include it in the ErrorTracker configuration:
config :error_tracker, filter: MyApp.Filter
With this configuration in place, the ErrorTracker will call MyApp.Filter.sanitize/1
to get a context before
saving error occurrence.
A note on performance
Keep in mind that the
sanitize/1
will be called in the context of the ErrorTracker itself. Slow code will have a significant impact in the ErrorTracker performance. Buggy code can bring the ErrorTracker process down.
Summary
Callbacks
This function will be given an error context to inspect/modify before it's saved.
Callbacks
This function will be given an error context to inspect/modify before it's saved.