Baconian

Introduction

Baconian is system information reporter framework in Swift.
The reporter(Reporter) provides the following information.

And you can also see the load graphically by the view.(ReporterCompactView)

Table of View's symbol meaning.

Symbol	Meaning
🍎	OS load line
🍏	Process(App) load line
🐏	Memory usage. 🐏 is RAM(U+1F40F)
🤖	CPU usage(0 - 100%)

Requirements

Platforms
- iOS 10.0+
- macOS 10.12+
Swift 5.0

Installation

Carthage

github "daisuke-t-jp/Baconian"

CocoaPods

use_frameworks!

target 'target' do
pod 'Baconian'
end

Usage

Import framework

import Baconian

Reporter class

1. Confirm ReporterDelegate protocol

class ViewController: ReporterDelegate {

2. Setup and start reporter

let reporter = Reporter()
reporter.delegate = self
reporter.start()

3. Implement delegate

func reporter(_ manager: Reporter, didUpdate data: Reporter.Data) {
    print("# Report")
  
    print("## OS")
    print("### Memory")
    print("- physicalSize: \(data.osMemory.physicalSize.memoryByteFormatString)")
    print("- freeSize: \(data.osMemory.freeSize.memoryByteFormatString)")
    print("- inactiveSize: \(data.osMemory.inactiveSize.memoryByteFormatString)")
    print("- wireSize: \(data.osMemory.wireSize.memoryByteFormatString)")
    print("- usedSize: \(data.osMemory.usedSize.memoryByteFormatString)")
    print("- unusedSize: \(data.osMemory.unusedSize.memoryByteFormatString)")
    print("")
  
  
    print("### CPU")
    print(String.init(format: "- userUsage: %.2f", data.osCPU.userUsage))
    print(String.init(format: "- systemUsage: %.2f", data.osCPU.systemUsage))
    print(String.init(format: "- idleUsage: %.2f", data.osCPU.idleUsage))
    print(String.init(format: "- niceUsage: %.2f", data.osCPU.niceUsage))
    print(String.init(format: "- usage: %.2f", data.osCPU.usage))
    print("")
  
  
    print("### Processors")
    for i in 0..<data.osProcessors.count {
        print("- Core No.\(i)")
        print(String.init(format: "    - userUsage: %.2f", data.osCPU.userUsage))
        print(String.init(format: "    - systemUsage: %.2f", data.osCPU.systemUsage))
        print(String.init(format: "    - idleUsage: %.2f", data.osCPU.idleUsage))
        print(String.init(format: "    - niceUsage: %.2f", data.osCPU.niceUsage))
        print(String.init(format: "    - usage: %.2f", data.osCPU.usage))
        print("")
    }
  
  
    print("## Process")
    print("### Memory")
    print("- residentSize: \(data.processMemory.residentSize.memoryByteFormatString)")
    print("")
  
    print("### CPU")
    print(String.init(format: "- usage: %.2f", data.processCPU.usage))
    print(String.init(format: "- time: %.2f", data.processCPU.time))
    print("")
  
    print("### Thread")
    print("- totalNum: \(data.processThread.totalNum)")
    print("- busyNum: \(data.processThread.busyNum)")
    print("- idleNum: \(data.processThread.idleNum)")
    print("")
}

4. Stop reporter

reporter.stop()

ReporterCompactView class

Add ReporterCompactView by Programmatically

let reporterView = ReporterCompactView(frame: CrossPlatformRect(x: 0, 
                                                                y: 0, 
                                                            width: ReporterCompactView.xibWidth,
                                                            height: ReporterCompactView.xibHeight))

self.view.addSubview(reporterView)

Add ReporterCompactView by Interface Builder

1. Set UIView's custom class to ReporterCompactView

2. Set ReporterCompactView frame

Width is 260 and Height is 50.

Demo

There are demos.

iOS
macOS