98 lines
2.9 KiB
Swift
98 lines
2.9 KiB
Swift
import Flutter
|
|
import UIKit
|
|
|
|
final class PlatformInfoPlugin: NSObject, FlutterPlugin {
|
|
static func register(with registrar: FlutterPluginRegistrar) {
|
|
let channel = FlutterMethodChannel(
|
|
name: "com.dronex.rec/platform_info",
|
|
binaryMessenger: registrar.messenger()
|
|
)
|
|
let plugin = PlatformInfoPlugin()
|
|
registrar.addMethodCallDelegate(plugin, channel: channel)
|
|
}
|
|
|
|
func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
|
|
switch call.method {
|
|
case "packageInfo":
|
|
result(packageInfoMap())
|
|
case "deviceInfo":
|
|
result(deviceInfoMap())
|
|
case "deviceHealth":
|
|
result(deviceHealthMap())
|
|
default:
|
|
result(FlutterMethodNotImplemented)
|
|
}
|
|
}
|
|
|
|
private func packageInfoMap() -> [String: String] {
|
|
let bundle = Bundle.main
|
|
return [
|
|
"appName": displayName(bundle: bundle),
|
|
"packageName": bundle.bundleIdentifier ?? "",
|
|
"version": bundle.object(forInfoDictionaryKey: "CFBundleShortVersionString") as? String ?? "",
|
|
"buildNumber": bundle.object(forInfoDictionaryKey: "CFBundleVersion") as? String ?? "",
|
|
]
|
|
}
|
|
|
|
private func deviceHealthMap() -> [String: Any?] {
|
|
let device = UIDevice.current
|
|
device.isBatteryMonitoringEnabled = true
|
|
|
|
var batteryLevelPercent: Int?
|
|
let batteryLevel = device.batteryLevel
|
|
if batteryLevel >= 0 {
|
|
batteryLevelPercent = Int((batteryLevel * 100).rounded())
|
|
}
|
|
|
|
var storageAvailablePercent = 100.0
|
|
if let attrs = try? FileManager.default.attributesOfFileSystem(forPath: NSHomeDirectory()),
|
|
let free = attrs[.systemFreeSize] as? NSNumber,
|
|
let total = attrs[.systemSize] as? NSNumber,
|
|
total.doubleValue > 0 {
|
|
storageAvailablePercent = free.doubleValue / total.doubleValue * 100.0
|
|
}
|
|
|
|
return [
|
|
"batteryLevelPercent": batteryLevelPercent,
|
|
"storageAvailablePercent": storageAvailablePercent,
|
|
]
|
|
}
|
|
|
|
private func deviceInfoMap() -> [String: Any] {
|
|
let device = UIDevice.current
|
|
return [
|
|
"platform": "ios",
|
|
"brand": device.systemName,
|
|
"model": machineIdentifier(),
|
|
"systemVersion": device.systemVersion,
|
|
"isPhysicalDevice": !isSimulator(),
|
|
]
|
|
}
|
|
|
|
private func displayName(bundle: Bundle) -> String {
|
|
if let displayName = bundle.object(forInfoDictionaryKey: "CFBundleDisplayName") as? String {
|
|
return displayName
|
|
}
|
|
return bundle.object(forInfoDictionaryKey: "CFBundleName") as? String ?? ""
|
|
}
|
|
|
|
private func isSimulator() -> Bool {
|
|
#if targetEnvironment(simulator)
|
|
return true
|
|
#else
|
|
return false
|
|
#endif
|
|
}
|
|
|
|
private func machineIdentifier() -> String {
|
|
var systemInfo = utsname()
|
|
uname(&systemInfo)
|
|
let mirror = Mirror(reflecting: systemInfo.machine)
|
|
let identifier = mirror.children.reduce(into: "") { value, element in
|
|
guard let byte = element.value as? Int8, byte != 0 else { return }
|
|
value.append(String(UnicodeScalar(UInt8(byte))))
|
|
}
|
|
return identifier
|
|
}
|
|
}
|