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Merge pull request juliansteenbakker#77 from Knightro63/master
Macos implementation
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,182 @@ | ||
| import FlutterMacOS | ||
| import AppKit | ||
| import iOSDFULibrary | ||
| import CoreBluetooth | ||
|
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| public class SwiftNordicDfuPlugin: NSObject, FlutterPlugin, FlutterStreamHandler, DFUServiceDelegate, DFUProgressDelegate, LoggerDelegate { | ||
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| let registrar: FlutterPluginRegistrar | ||
| var sink: FlutterEventSink! | ||
| var pendingResult: FlutterResult? | ||
| var deviceAddress: String? | ||
| private var dfuController : DFUServiceController! | ||
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| public static func register(with registrar: FlutterPluginRegistrar) { | ||
| let instance = SwiftNordicDfuPlugin(registrar) | ||
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| let method = FlutterMethodChannel(name: "dev.steenbakker.nordic_dfu/method", binaryMessenger: registrar.messenger) | ||
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| let event = FlutterEventChannel(name: | ||
| "dev.steenbakker.nordic_dfu/event", binaryMessenger: registrar.messenger) | ||
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| registrar.addMethodCallDelegate(instance, channel: method) | ||
| event.setStreamHandler(instance) | ||
| } | ||
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| init(_ registrar: FlutterPluginRegistrar) { | ||
| self.registrar = registrar | ||
| super.init() | ||
| } | ||
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| public func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) { | ||
| switch call.method { | ||
| case "startDfu": initializeDfu(call, result) | ||
| case "abortDfu" : abortDfu() | ||
| default: result(FlutterMethodNotImplemented) | ||
| } | ||
| } | ||
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| public func onListen(withArguments arguments: Any?, eventSink events: @escaping FlutterEventSink) -> FlutterError? { | ||
| sink = events | ||
| return nil | ||
| } | ||
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| public func onCancel(withArguments arguments: Any?) -> FlutterError? { | ||
| sink = nil | ||
| return nil | ||
| } | ||
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| private func abortDfu() { | ||
| _ = dfuController?.abort() | ||
| dfuController = nil | ||
| } | ||
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| private func initializeDfu(_ call: FlutterMethodCall, _ result: @escaping FlutterResult) { | ||
| guard let arguments = call.arguments as? Dictionary<String, AnyObject> else { | ||
| result(FlutterError(code: "ABNORMAL_PARAMETER", message: "no parameters", details: nil)) | ||
| return | ||
| } | ||
| let name = arguments["name"] as? String | ||
| guard let address = arguments["address"] as? String, | ||
| var filePath = arguments["filePath"] as? String else { | ||
| result(FlutterError(code: "ABNORMAL_PARAMETER", message: "address and filePath are required", details: nil)) | ||
| return | ||
| } | ||
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| let forceDfu = arguments["forceDfu"] as? Bool | ||
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| let enableUnsafeExperimentalButtonlessServiceInSecureDfu = arguments["enableUnsafeExperimentalButtonlessServiceInSecureDfu"] as? Bool | ||
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| let fileInAsset = (arguments["fileInAsset"] as? Bool) ?? false | ||
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| if (fileInAsset) { | ||
| //let key = registrar.lookupKey(forAsset: filePath) | ||
| guard let pathInAsset = Bundle.main.path(forResource: filePath, ofType: nil) else { | ||
| result(FlutterError(code: "ABNORMAL_PARAMETER", message: "file in asset not found \(filePath)", details: nil)) | ||
| return | ||
| } | ||
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| filePath = pathInAsset | ||
| } | ||
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| let alternativeAdvertisingNameEnabled = arguments["alternativeAdvertisingNameEnabled"] as? Bool | ||
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| startDfu(address, | ||
| name: name, | ||
| filePath: filePath, | ||
| forceDfu: forceDfu, | ||
| enableUnsafeExperimentalButtonlessServiceInSecureDfu: enableUnsafeExperimentalButtonlessServiceInSecureDfu, | ||
| alternativeAdvertisingNameEnabled: alternativeAdvertisingNameEnabled, | ||
| result: result) | ||
| } | ||
|
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| private func startDfu( | ||
| _ address: String, | ||
| name: String?, | ||
| filePath: String, | ||
| forceDfu: Bool?, | ||
| enableUnsafeExperimentalButtonlessServiceInSecureDfu: Bool?, | ||
| alternativeAdvertisingNameEnabled: Bool?, | ||
| result: @escaping FlutterResult) { | ||
| guard let uuid = UUID(uuidString: address) else { | ||
| result(FlutterError(code: "DEVICE_ADDRESS_ERROR", message: "Device address conver to uuid failed", details: "Device uuid \(address) convert to uuid failed")) | ||
| return | ||
| } | ||
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| do{ | ||
| let firmware = try DFUFirmware(urlToZipFile: URL(fileURLWithPath: filePath)) | ||
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| let dfuInitiator = DFUServiceInitiator(queue: nil) | ||
| .with(firmware: firmware); | ||
| dfuInitiator.delegate = self | ||
| dfuInitiator.progressDelegate = self | ||
| dfuInitiator.logger = self | ||
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| if let enableUnsafeExperimentalButtonlessServiceInSecureDfu = enableUnsafeExperimentalButtonlessServiceInSecureDfu { | ||
| dfuInitiator.enableUnsafeExperimentalButtonlessServiceInSecureDfu = enableUnsafeExperimentalButtonlessServiceInSecureDfu | ||
| } | ||
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| if let forceDfu = forceDfu { | ||
| dfuInitiator.forceDfu = forceDfu | ||
| } | ||
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| if let alternativeAdvertisingNameEnabled = alternativeAdvertisingNameEnabled { | ||
| dfuInitiator.alternativeAdvertisingNameEnabled = alternativeAdvertisingNameEnabled | ||
| } | ||
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| pendingResult = result | ||
| deviceAddress = address | ||
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| dfuController = dfuInitiator.start(targetWithIdentifier: uuid) | ||
| } | ||
| catch{ | ||
| result(FlutterError(code: "DFU_FIRMWARE_NOT_FOUND", message: "Could not dfu zip file", details: nil)) | ||
| return | ||
| } | ||
| } | ||
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| // MARK: DFUServiceDelegate | ||
| public func dfuStateDidChange(to state: DFUState) { | ||
| switch state { | ||
| case .completed: | ||
| sink?(["onDfuCompleted":deviceAddress]) | ||
| pendingResult?(deviceAddress) | ||
| pendingResult = nil | ||
| dfuController = nil | ||
| case .disconnecting: | ||
| sink?(["onDeviceDisconnecting":deviceAddress]) | ||
| case .aborted: | ||
| sink?(["onDfuAborted": deviceAddress]) | ||
| pendingResult?(FlutterError(code: "DFU_ABORTED", message: "DFU ABORTED by user", details: "device address: \(deviceAddress!)")) | ||
| pendingResult = nil | ||
| case .connecting: | ||
| sink?(["onDeviceConnecting":deviceAddress]) | ||
| case .starting: | ||
| sink?(["onDfuProcessStarting":deviceAddress]) | ||
| case .enablingDfuMode: | ||
| sink?(["onEnablingDfuMode":deviceAddress]) | ||
| case .validating: | ||
| sink?(["onFirmwareValidating":deviceAddress]) | ||
| case .uploading: | ||
| sink?(["onFirmwareUploading":deviceAddress]) | ||
| } | ||
| } | ||
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| public func dfuError(_ error: DFUError, didOccurWithMessage message: String) { | ||
| sink?(["onError":["deviceAddress": deviceAddress!, "error": error.rawValue, "errorType":error.rawValue, "message": message]]) | ||
| pendingResult?(FlutterError(code: "\(error.rawValue)", message: "DFU FAILED: \(message)", details: "Address: \(deviceAddress!), Error type \(error.rawValue)")) | ||
| pendingResult = nil | ||
| } | ||
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| //MARK: DFUProgressDelegate | ||
| public func dfuProgressDidChange(for part: Int, outOf totalParts: Int, to progress: Int, currentSpeedBytesPerSecond: Double, avgSpeedBytesPerSecond: Double) { | ||
| sink?(["onProgressChanged":["deviceAddress": deviceAddress!, "percent": progress, "speed":currentSpeedBytesPerSecond, "avgSpeed": avgSpeedBytesPerSecond, "currentPart": part, "partsTotal": totalParts]]) | ||
| } | ||
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| //MARK: - LoggerDelegate | ||
| public func logWith(_ level: LogLevel, message: String) { | ||
| //print("\(level.name()): \(message)") | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,25 @@ | ||
| # | ||
| # To learn more about a Podspec see http://guides.cocoapods.org/syntax/podspec.html. | ||
| # Run `pod lib lint hello.podspec` to validate before publishing. | ||
| # | ||
| Pod::Spec.new do |s| | ||
| s.name = 'nordic_dfu' | ||
| s.version = '1.0.0' | ||
| s.summary = 'MACOS DFU plugin for flutter.' | ||
| s.description = <<-DESC | ||
| A new Flutter plugin project. | ||
| DESC | ||
| s.homepage = 'http://www.timeyaa.com' | ||
| s.license = { :file => '../LICENSE' } | ||
| s.author = { 'Timeyaa' => 'fengqiangboy@timeyaa.com' } | ||
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| s.source = { :path => '.' } | ||
| s.source_files = 'Classes/**/*' | ||
| s.public_header_files = 'Classes/**/*.h' | ||
| s.swift_version = '5.4' | ||
| s.dependency 'FlutterMacOS' | ||
| s.dependency 'iOSDFULibrary', '~> 4.13.0' | ||
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| s.platform = :osx, '10.14' | ||
| s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES' } | ||
| end |
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