ExJsonLogger

A drop-in replacement for :console's formatter. ExJsonLogger takes standard Logger calls and JSON encodes them. Ecto and Plug loggers are also included.

Installation

Available in Hex, the package can be installed by adding ex_json_logger to your list of dependencies in mix.exs:

def deps do
  [{:ex_json_logger, "~> 1.1.0"}]
end

config :logger, :console,
  format: {ExJsonLogger, :format},
  metadata: [
    :action,
    :controller,
    :duration,
    :format,
    :method,
    :path,
    :request_id,
    :status
  ]

For additional configuration and metadata option refer to moduledocs

Documentation

Documentation is generated with ExDoc and available online at https://hexdocs.pm/ex_json_logger

• Logger - For more documentation reference ExJsonLogger
• Plug - For more documentation reference ExJsonLogger.Plug.Logger
• Ecto - For more documentation reference ExJsonLogger.Ecto.Logger

Running the tests

Tests include

• Linter via Credo
• Coverage via Excoveralls
• run tests: script/test
• run tests with coverage: script/test --coverage

Contributing

• If you modify code, add a corresponding test and documentation(if applicable).
• Create a Pull Request (please squash to one concise commit).
• Thanks!

License

MIT