HouLogger 1.0.3

HouLogger 1.0.3

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Maintained by Jerome.

HouLogger 1.0.3

HouLogger

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HouLogger is a pretty, lightweight, pure-Swift library for logging and saving log file in local disk.

Features

  • Log pretty.
  • Save log in local disk.
  • Show log on UIWindow.
  • Record user APP version.
  • Record user updated APP version History. e.g 1.0 -> 1.1 -> 1.5
  • Record user device infomation.

Start with HouLogger

Two import classes

  1. BaseLogger: Just Log
  2. AdvancedLogger: Sub class of BaseLogger. And it provides the ability to save log in files and show log on UIWindow and UIView
  3. LogTextView: Show Log UIView.
// configure in `application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool`
    UserDefaults.standard.setAPPVersionAndHistory() // NOTE: Do not forget this line.
    logger.configure([.debug, .fault, .error, .info, .normal])

// Usage
    logI("info")
    logD("debug")
    logN("normal")
    logE("Error String", theOSLog: .network)
    logE(APIError.invalidURL, theOSLog: .network)
    logF("fault", theOSLog: .test)

Print

⭐️😂: user
⭐️💩: AppDelegate [33], [application(_:didFinishLaunchingWithOptions:)]: code
⭐️🦋: #36, 12:57:26 PM: issue
⭐️❌: AppDelegate [35], [application(_:didFinishLaunchingWithOptions:)]: this is an error, error: The operation couldn’t be completed. (HouLogger_Example.AppDelegate.APIError error 0.)

A More Advanced Example

Show Log Text View and save log file in cache directory

logger.configure([.debug, .fault, .error, .info, .normal], shouldShow: true, shouldCache: true)

Add LogTextView in your UIWindow/UIView E.g

if #available(iOS 11.0, *) {
      window.addSubview(logTextView, constraints: [
        UIView.anchorConstraintEqual(from: \UIView.topAnchor, to: \UIView.safeAreaLayoutGuide.topAnchor, constant: .defaultMargin),
        UIView.anchorConstraintEqual(from: \UIView.leadingAnchor, to: \UIView.safeAreaLayoutGuide.leadingAnchor, constant: .defaultMargin),
        UIView.anchorConstraintEqual(from: \UIView.bottomAnchor, to: \UIView.safeAreaLayoutGuide.bottomAnchor, constant: CGFloat.defaultMargin.negativeValue),
        UIView.anchorConstraintEqual(from: \UIView.trailingAnchor, to: \UIView.safeAreaLayoutGuide.trailingAnchor, constant: CGFloat.defaultMargin.negativeValue),
      ])
    } else {
      window.addSubview(logTextView, constraints: [
        UIView.anchorConstraintEqual(with: \UIView.topAnchor, constant: .defaultMargin),
        UIView.anchorConstraintEqual(with: \UIView.leadingAnchor, constant: .defaultMargin),
        UIView.anchorConstraintEqual(with: \UIView.bottomAnchor, constant: CGFloat.defaultMargin.negativeValue),
        UIView.anchorConstraintEqual(with: \UIView.trailingAnchor, constant: CGFloat.defaultMargin.negativeValue),
      ])
    }
  }

Add custom JeOSLog

You can add new case in JeOSLog enum in BaseLogger.swift file.

Use HouLogger with Console APP

Requirements

  • iOS 10.0+
  • Swift 4.0+

Installation

HouLogger is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod 'HouLogger'

Author

[email protected]

License

HouLogger is available under the MIT license. See the LICENSE file for more info.