ESLogger

A Swift library for parsing eslogger JSON output into Swift objects.

Developed using XCode 14.2 and Swift 5.7

Usage

Reading from file

let eslogger = ESLoggerFile(withFileURL: theFileURL,
                            callHandler: { event in dump(event) }, 
                            errorHandler: { error in print("\(error)") })
eslogger.start()

Reading from tail

let eslogger = ESLoggerTail(withFileURL: theFileURL,
                            callHandler: { event in dump(event) },
                            errorHandler: { error in print("\(error)") })
try eslogger.start()

Running eslogger directly

This requires running code as root. An eslogger requirement.

let eventTypes = ["exec", "fork", "exit", ]
let eslogger = try ESLogger(forEvents: eventTypes, 
                            callHandler: { event in dump(event) },
                            errorHandler: { error in print("\(error)") })
try eslogger.start()

Installation

Swift Package Manager (OS X)

You can use the Swift Package Manager to install ESLogger by adding the proper descriptions to your Package.swift file:

import PackageDescription

let package = Package(
	name: "{YOUR_PROJECT}",
	dependencies: [
		.package(url: "https://github.com/nubcoxyz/ESLogger.git", from: "1.0.0"),
	]
)

Credits

• Subprocess - Copyright (c) 2020 Jamf Open Source Community - LICENSE
• swift-log - Copyright (c) 2018, 2019 The SwiftLog Project - LICENSE

License

ESLogger is released under the MIT License - Copyright (c) 2023 nubco, llc