1a7bbdc625
- 所有公开 API 改为 completion handler (Result<T, Error>) - 状态通知改为 DuooomiBleSDKDelegate 协议 - 移除 Sendable、@MainActor、AsyncStream、CheckedContinuation - 网络请求改为 URLSession.dataTask 回调 - BLE 通信改为 delegate + 闭包模式 - deployment target 降至 iOS 12.2 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
81 lines
2.0 KiB
Swift
81 lines
2.0 KiB
Swift
import Foundation
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/// 设备命令服务：发送 JSON 命令（fire-and-forget，响应由协议层回调处理）
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final class DeviceInfoService {
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private let protocolService: BleProtocolService
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init(protocolService: BleProtocolService) {
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self.protocolService = protocolService
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}
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// MARK: - Commands
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func getDeviceInfo() throws {
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try protocolService.sendJSON(
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type: .getDeviceInfo,
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payload: CommandPayload(type: CommandType.getDeviceInfo.rawValue)
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)
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}
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func getDeviceVersion() throws {
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try protocolService.sendJSON(
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type: .getDeviceVersion,
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payload: CommandPayload(type: CommandType.getDeviceVersion.rawValue)
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)
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}
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func bindDevice(userId: String) throws {
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try protocolService.sendJSON(
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type: .bindDevice,
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payload: BindPayload(type: CommandType.bindDevice.rawValue, userId: userId)
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)
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}
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func unbindDevice(userId: String) throws {
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try protocolService.sendJSON(
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type: .unbindDevice,
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payload: BindPayload(type: CommandType.unbindDevice.rawValue, userId: userId)
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)
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}
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func deleteFile(key: String) throws {
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try protocolService.sendJSON(
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type: .deleteFile,
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payload: FileKeyPayload(type: CommandType.deleteFile.rawValue, key: key)
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)
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}
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func prepareTransfer(key: String, size: Int) throws {
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try protocolService.sendJSON(
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type: .prepareTransfer,
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payload: PrepareTransferPayload(
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type: CommandType.prepareTransfer.rawValue,
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key: key,
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size: size
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)
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)
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}
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}
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// MARK: - Command Payloads
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private struct CommandPayload: Encodable {
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let type: UInt8
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}
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private struct BindPayload: Encodable {
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let type: UInt8
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let userId: String
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}
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private struct FileKeyPayload: Encodable {
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let type: UInt8
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let key: String
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}
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private struct PrepareTransferPayload: Encodable {
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let type: UInt8
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let key: String
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let size: Int
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}
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