118 lines
3.5 KiB
Swift
118 lines
3.5 KiB
Swift
//
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// LoginState.swift
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// punchnet
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//
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// Created by 安礼成 on 2026/1/16.
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//
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import Foundation
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import Observation
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@Observable
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class AppContext {
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var noticePort: Int
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// 调用 "/connect" 之后的网络信息
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var networkContext: SDLAPIClient.NetworkContext = .default()
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// 当前app所处的场景
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var loginScene: LoginScene = .login(username: nil)
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// 当前的场景
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enum LoginScene: Equatable {
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case login(username: String?)
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case register
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case resetPassword
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}
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// 登陆凭证
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var loginCredit: Credit?
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enum Credit {
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case token(token: String, session: SDLAPIClient.NetworkSession)
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case accountAndPasword(account: String, password: String, session: SDLAPIClient.NetworkSession)
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}
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@ObservationIgnored
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var networkSession: SDLAPIClient.NetworkSession? {
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guard let loginCredit = self.loginCredit else {
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return nil
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}
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switch loginCredit {
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case .token(_, let session):
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return session
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case .accountAndPasword(_, _, let session):
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return session
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}
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}
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init(noticePort: Int) {
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self.noticePort = noticePort
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}
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func loginWith(token: String) async throws {
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let networkSession = try await SDLAPIClient.loginWithToken(token: token)
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self.loginCredit = .token(token: token, session: networkSession)
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// 将数据缓存到keychain
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if let data = token.data(using: .utf8) {
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try KeychainStore.shared.save(data, account: "token")
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}
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}
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func loginWith(username: String, password: String) async throws {
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let networkSession = try await SDLAPIClient.loginWithAccountAndPassword(username: username, password: password)
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self.loginCredit = .accountAndPasword(account: username, password: password, session: networkSession)
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// 将数据缓存到keychain
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if let data = "\(username):\(password)".data(using: .utf8) {
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try KeychainStore.shared.save(data, account: "accountAndPasword")
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}
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}
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// 连接到对应的网络
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func connectNetwork() async throws {
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guard let session = self.networkSession else {
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return
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}
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let context = try await SDLAPIClient.connectNetwork(accesToken: session.accessToken)
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if let options = SystemConfig.getOptions(
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networkId: UInt32(session.networkId),
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networkDomain: session.networkDomain,
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ip: context.ip,
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maskLen: context.maskLen,
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accessToken: session.accessToken,
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identityId: context.identityId,
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hostname: context.hostname,
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noticePort: noticePort
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) {
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try await VPNManager.shared.enableVpn(options: options)
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self.networkContext = context
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}
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}
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func loadCacheToken() -> String? {
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if let data = try? KeychainStore.shared.load(account: "token") {
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return String(data: data, encoding: .utf8)
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}
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return nil
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}
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func loadCacheUsernameAndPassword() -> (String, String)? {
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if let data = try? KeychainStore.shared.load(account: "accountAndPasword"),
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let str = String(data: data, encoding: .utf8) {
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let parts = str.split(separator: ":")
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if parts.count == 2 {
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return (String(parts[0]), String(parts[1]))
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}
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}
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return nil
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}
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// 退出登陆
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func logout() async throws {
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try await VPNManager.shared.disableVpn()
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}
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}
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