main.go 17 KB

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  1. package main
  2. import (
  3. "context"
  4. "flag"
  5. "fmt"
  6. "io"
  7. "os"
  8. "os/exec"
  9. "path/filepath"
  10. "strconv"
  11. "strings"
  12. "ai-status-light/internal/api"
  13. "ai-status-light/internal/database"
  14. "ai-status-light/internal/logger"
  15. mqttcli "ai-status-light/internal/mqtt"
  16. )
  17. const defaultDBPath = "./data/config.db"
  18. var Version = "dev"
  19. func main() {
  20. if len(os.Args) < 2 {
  21. printUsage()
  22. return
  23. }
  24. switch os.Args[1] {
  25. case "serve":
  26. runServe(os.Args[2:])
  27. case "config":
  28. runConfig(os.Args[2:])
  29. case "version":
  30. fmt.Printf("ai-status-light %s\n", Version)
  31. default:
  32. printUsage()
  33. }
  34. }
  35. func printUsage() {
  36. fmt.Printf("ai-status-light %s\n\n", Version)
  37. fmt.Println("用法: ai-status-light <命令> [选项]")
  38. fmt.Println("")
  39. fmt.Println("命令:")
  40. fmt.Println(" serve 启动 API 服务(接收 OpenCode 插件事件)")
  41. fmt.Println(" config 管理 MQTT 和 BLE 配置")
  42. fmt.Println(" version 显示版本信息")
  43. fmt.Println("")
  44. fmt.Println("运行 'ai-status-light <命令> -h' 查看命令帮助")
  45. }
  46. func runServe(args []string) {
  47. fs := flag.NewFlagSet("serve", flag.ExitOnError)
  48. addr := fs.String("addr", ":8080", "监听地址")
  49. dbPath := fs.String("db", defaultDBPath, "数据库路径")
  50. logFile := fs.String("log-file", "./logs", "日志文件路径(默认 ./logs/monitor.log)")
  51. logLevel := fs.String("log-level", "info", "日志级别 (debug/info/warn/error)")
  52. tls := fs.Bool("tls", false, "启用 HTTPS (使用自签名证书)")
  53. tlsCert := fs.String("tls-cert", "./data/tls/cert.pem", "TLS 证书文件路径")
  54. tlsKey := fs.String("tls-key", "./data/tls/key.pem", "TLS 私钥文件路径")
  55. fs.Parse(args)
  56. logger.SetLevel(logger.ParseLevel(*logLevel))
  57. if err := logger.InitFileLog(*logFile); err != nil {
  58. fmt.Printf("初始化日志文件失败: %v\n", err)
  59. return
  60. }
  61. defer logger.Close()
  62. ctx, cancel := context.WithCancel(context.Background())
  63. defer cancel()
  64. db, err := database.New(*dbPath)
  65. if err != nil {
  66. logger.Error("打开数据库失败: %v", err)
  67. fmt.Printf("打开数据库失败: %v\n", err)
  68. return
  69. }
  70. defer db.Close()
  71. logger.Info("数据库已连接: %s", *dbPath)
  72. var mqttClient *mqttcli.Client
  73. cfg, err := db.GetMQTTConfig()
  74. if err != nil {
  75. logger.Error("读取 MQTT 配置失败: %v", err)
  76. fmt.Printf("读取 MQTT 配置失败: %v\n", err)
  77. } else if cfg != nil {
  78. mqttClient = mqttcli.NewFromConfig(cfg)
  79. if err := mqttClient.Connect(); err != nil {
  80. logger.Error("MQTT 连接失败: %v", err)
  81. fmt.Printf("MQTT 连接失败: %v\n", err)
  82. mqttClient = nil
  83. } else {
  84. defer mqttClient.Disconnect()
  85. logger.Info("MQTT 已连接: %s (主题: %s)", cfg.Broker, cfg.Topic)
  86. fmt.Printf("MQTT 已连接: %s (主题: %s)\n", cfg.Broker, cfg.Topic)
  87. }
  88. } else {
  89. logger.Info("未配置 MQTT,跳过 MQTT 连接")
  90. }
  91. var bleStdin io.WriteCloser
  92. bleCfg, err := db.GetBLEConfig()
  93. if err != nil {
  94. logger.Error("读取 BLE 配置失败: %v", err)
  95. fmt.Printf("读取 BLE 配置失败: %v\n", err)
  96. } else if bleCfg != nil {
  97. bleStdin = startBLERelay(bleCfg, ctx)
  98. } else {
  99. logger.Info("未配置 BLE,跳过 BLE 中继")
  100. }
  101. server := api.New(db, *addr)
  102. server.SetMQTTClient(mqttClient)
  103. server.SetBLEStdin(bleStdin)
  104. if *tls {
  105. if err := api.EnsureSelfSignedCert(*tlsCert, *tlsKey); err != nil {
  106. logger.Error("生成自签名证书失败: %v", err)
  107. fmt.Printf("生成自签名证书失败: %v\n", err)
  108. return
  109. }
  110. server.EnableTLS(*tlsCert, *tlsKey)
  111. logger.Info("HTTPS 已启用")
  112. fmt.Println("HTTPS 已启用 (自签名证书)")
  113. }
  114. fmt.Printf("API 服务已启动: %s\n", *addr)
  115. fmt.Println("Ctrl+C 停止")
  116. if err := server.Start(); err != nil {
  117. logger.Error("服务启动失败: %v", err)
  118. fmt.Printf("服务启动失败: %v\n", err)
  119. }
  120. }
  121. func runConfig(args []string) {
  122. if len(args) < 1 {
  123. printConfigUsage()
  124. return
  125. }
  126. dbPath := defaultDBPath
  127. logFile := "./logs"
  128. logLevel := "info"
  129. for i, arg := range args {
  130. if arg == "--db" && i+1 < len(args) {
  131. dbPath = args[i+1]
  132. }
  133. if arg == "--log-file" && i+1 < len(args) {
  134. logFile = args[i+1]
  135. }
  136. if arg == "--log-level" && i+1 < len(args) {
  137. logLevel = args[i+1]
  138. }
  139. }
  140. logger.SetLevel(logger.ParseLevel(logLevel))
  141. if err := logger.InitFileLog(logFile); err != nil {
  142. fmt.Printf("初始化日志文件失败: %v\n", err)
  143. return
  144. }
  145. defer logger.Close()
  146. // 过滤全局选项,避免传递给子命令的 FlagSet
  147. var filtered []string
  148. for i := 0; i < len(args); i++ {
  149. switch args[i] {
  150. case "--db", "--log-file", "--log-level":
  151. i++ // 跳过值
  152. default:
  153. filtered = append(filtered, args[i])
  154. }
  155. }
  156. args = filtered
  157. db, err := database.New(dbPath)
  158. if err != nil {
  159. logger.Error("打开数据库失败: %v", err)
  160. fmt.Printf("打开数据库失败: %v\n", err)
  161. return
  162. }
  163. defer db.Close()
  164. logger.Info("数据库已连接: %s", dbPath)
  165. switch args[0] {
  166. case "list":
  167. configs, err := db.ListMQTTConfigs()
  168. if err != nil {
  169. logger.Error("查询配置失败: %v", err)
  170. fmt.Printf("查询失败: %v\n", err)
  171. return
  172. }
  173. if len(configs) == 0 {
  174. fmt.Println("未配置 MQTT")
  175. return
  176. }
  177. logger.Info("查询到 %d 条 MQTT 配置", len(configs))
  178. for _, cfg := range configs {
  179. status := "禁用"
  180. if cfg.Enabled {
  181. status = "启用"
  182. }
  183. auth := ""
  184. if cfg.Username != "" {
  185. auth = fmt.Sprintf(" [认证: %s]", cfg.Username)
  186. }
  187. fmt.Printf("[%d] %s | %s | %s%s | %s\n", cfg.ID, cfg.Broker, cfg.ClientID, cfg.Topic, auth, status)
  188. }
  189. case "set":
  190. fs := flag.NewFlagSet("config set", flag.ExitOnError)
  191. broker := fs.String("broker", "", "MQTT Broker 地址 (如: tcp://127.0.0.1:1883)")
  192. clientID := fs.String("client-id", "opencode-monitor", "MQTT 客户端 ID")
  193. username := fs.String("username", "", "MQTT 用户名")
  194. password := fs.String("password", "", "MQTT 密码")
  195. topic := fs.String("topic", "opencode/status", "MQTT 主题")
  196. enabled := fs.Bool("enabled", true, "是否启用")
  197. fs.Parse(args[1:])
  198. if *broker == "" {
  199. fmt.Println("必须指定 --broker")
  200. return
  201. }
  202. cfg := &database.MQTTConfig{
  203. Broker: *broker,
  204. ClientID: *clientID,
  205. Username: *username,
  206. Password: *password,
  207. Topic: *topic,
  208. Enabled: *enabled,
  209. }
  210. if err := db.SaveMQTTConfig(cfg); err != nil {
  211. logger.Error("保存 MQTT 配置失败: %v", err)
  212. fmt.Printf("保存失败: %v\n", err)
  213. return
  214. }
  215. logger.Info("MQTT 配置已保存: %s (主题: %s)", cfg.Broker, cfg.Topic)
  216. fmt.Println("配置已保存")
  217. case "delete":
  218. if len(args) < 2 {
  219. fmt.Println("必须指定配置 ID")
  220. return
  221. }
  222. id, err := strconv.Atoi(args[1])
  223. if err != nil {
  224. logger.Warn("无效的配置 ID: %s", args[1])
  225. fmt.Println("无效的 ID")
  226. return
  227. }
  228. if err := db.DeleteMQTTConfig(id); err != nil {
  229. logger.Error("删除配置失败: id=%d, %v", id, err)
  230. fmt.Printf("删除失败: %v\n", err)
  231. return
  232. }
  233. logger.Info("MQTT 配置已删除: id=%d", id)
  234. fmt.Println("配置已删除")
  235. case "ble":
  236. runBleConfig(db, args[1:])
  237. case "device":
  238. runDeviceConfig(db, args[1:])
  239. default:
  240. printConfigUsage()
  241. }
  242. }
  243. func printConfigUsage() {
  244. fmt.Println("用法: ai-status-light config <子命令> [选项]")
  245. fmt.Println("")
  246. fmt.Println("子命令:")
  247. fmt.Println(" list 列出所有 MQTT 配置")
  248. fmt.Println(" set 设置 MQTT 配置")
  249. fmt.Println(" delete <id> 删除 MQTT 配置")
  250. fmt.Println(" ble list 列出所有 BLE 配置")
  251. fmt.Println(" ble set 设置 BLE 配置")
  252. fmt.Println(" ble delete <id> 删除 BLE 配置")
  253. fmt.Println("")
  254. fmt.Println("MQTT 选项:")
  255. fmt.Println(" --broker MQTT Broker 地址")
  256. fmt.Println(" --client-id MQTT 客户端 ID")
  257. fmt.Println(" --username MQTT 用户名")
  258. fmt.Println(" --password MQTT 密码")
  259. fmt.Println(" --topic MQTT 主题")
  260. fmt.Println(" --enabled 是否启用 (true/false)")
  261. fmt.Println("")
  262. fmt.Println("BLE 选项:")
  263. fmt.Println(" --device 蓝牙设备名称 (必填)")
  264. fmt.Println(" --service-uuid BLE 服务 UUID (必填)")
  265. fmt.Println(" --mode-char-uuid BLE 模式特征 UUID (必填)")
  266. fmt.Println(" --config-char-uuid BLE 配置特征 UUID (必填)")
  267. fmt.Println(" --enabled 是否启用 (true/false)")
  268. fmt.Println("")
  269. fmt.Println("全局选项:")
  270. fmt.Println(" --db 数据库路径")
  271. fmt.Println(" --log-file 日志文件路径(默认 ./logs/monitor.log)")
  272. fmt.Println(" --log-level 日志级别 (debug/info/warn/error)")
  273. }
  274. func startBLERelay(bleCfg *database.BLEConfig, ctx context.Context) io.WriteCloser {
  275. if len(embeddedBLERelay) == 0 {
  276. logger.Warn("BLE 中继未嵌入,请使用 make build-with-ble 构建")
  277. fmt.Println("警告: BLE 中继未嵌入,已跳过。请使用 make build-with-ble 构建")
  278. return nil
  279. }
  280. // 释放嵌入的 exe 到临时目录
  281. tmpDir := filepath.Join(os.TempDir(), "ai-status-light")
  282. if err := os.MkdirAll(tmpDir, 0755); err != nil {
  283. logger.Error("创建临时目录失败: %v", err)
  284. return nil
  285. }
  286. var tmpExe string
  287. if strings.Contains(strings.ToLower(os.Getenv("OS")), "windows") {
  288. tmpExe = filepath.Join(tmpDir, "ble_relay.exe")
  289. } else {
  290. tmpExe = filepath.Join(tmpDir, "ble_relay")
  291. }
  292. if err := os.WriteFile(tmpExe, embeddedBLERelay, 0755); err != nil {
  293. logger.Error("释放 BLE 中继失败: %v", err)
  294. return nil
  295. }
  296. logger.Debug("BLE 中继已释放到: %s", tmpExe)
  297. args := []string{
  298. "--device", bleCfg.DeviceName,
  299. "--service-uuid", bleCfg.ServiceUUID,
  300. "--mode-char-uuid", bleCfg.ModeCharUUID,
  301. "--config-char-uuid", bleCfg.ConfigCharUUID,
  302. }
  303. cmd := exec.CommandContext(ctx, tmpExe, args...)
  304. cmd.Stdout = os.Stdout
  305. cmd.Stderr = os.Stderr
  306. stdin, err := cmd.StdinPipe()
  307. if err != nil {
  308. logger.Error("创建 BLE 中继 stdin 管道失败: %v", err)
  309. return nil
  310. }
  311. if err := cmd.Start(); err != nil {
  312. logger.Error("启动 BLE 中继失败: %v", err)
  313. return nil
  314. }
  315. logger.Info("BLE 中继已启动: %s (PID: %d)", bleCfg.DeviceName, cmd.Process.Pid)
  316. fmt.Printf("BLE 中继已启动: %s (PID: %d)\n", bleCfg.DeviceName, cmd.Process.Pid)
  317. go func() {
  318. if err := cmd.Wait(); err != nil {
  319. logger.Error("BLE 中继退出: %v", err)
  320. }
  321. }()
  322. return stdin
  323. }
  324. func runBleConfig(db *database.DB, args []string) {
  325. if len(args) < 1 {
  326. printBleConfigUsage()
  327. return
  328. }
  329. switch args[0] {
  330. case "list":
  331. configs, err := db.ListBLEConfigs()
  332. if err != nil {
  333. logger.Error("查询 BLE 配置失败: %v", err)
  334. fmt.Printf("查询失败: %v\n", err)
  335. return
  336. }
  337. if len(configs) == 0 {
  338. fmt.Println("未配置 BLE")
  339. return
  340. }
  341. logger.Info("查询到 %d 条 BLE 配置", len(configs))
  342. for _, cfg := range configs {
  343. status := "禁用"
  344. if cfg.Enabled {
  345. status = "启用"
  346. }
  347. fmt.Printf("[%d] %s | %s | %s | %s | %s\n", cfg.ID, cfg.DeviceName, cfg.ServiceUUID, cfg.ModeCharUUID, cfg.ConfigCharUUID, status)
  348. }
  349. case "set":
  350. fs := flag.NewFlagSet("config ble set", flag.ExitOnError)
  351. deviceName := fs.String("device", "", "蓝牙设备名称 (必填)")
  352. serviceUUID := fs.String("service-uuid", "", "BLE 服务 UUID (必填)")
  353. modeCharUUID := fs.String("mode-char-uuid", "", "BLE 模式特征 UUID (必填)")
  354. configCharUUID := fs.String("config-char-uuid", "", "BLE 配置特征 UUID (必填)")
  355. enabled := fs.Bool("enabled", true, "是否启用")
  356. fs.Parse(args[1:])
  357. if *deviceName == "" || *serviceUUID == "" || *modeCharUUID == "" || *configCharUUID == "" {
  358. fmt.Println("错误: --device, --service-uuid, --mode-char-uuid, --config-char-uuid 为必填参数")
  359. fs.Usage()
  360. return
  361. }
  362. cfg := &database.BLEConfig{
  363. DeviceName: *deviceName,
  364. ServiceUUID: *serviceUUID,
  365. ModeCharUUID: *modeCharUUID,
  366. ConfigCharUUID: *configCharUUID,
  367. Enabled: *enabled,
  368. }
  369. if err := db.SaveBLEConfig(cfg); err != nil {
  370. logger.Error("保存 BLE 配置失败: %v", err)
  371. fmt.Printf("保存失败: %v\n", err)
  372. return
  373. }
  374. logger.Info("BLE 配置已保存: %s", cfg.DeviceName)
  375. fmt.Println("配置已保存")
  376. case "delete":
  377. if len(args) < 2 {
  378. fmt.Println("必须指定配置 ID")
  379. return
  380. }
  381. id, err := strconv.Atoi(args[1])
  382. if err != nil {
  383. logger.Warn("无效的配置 ID: %s", args[1])
  384. fmt.Println("无效的 ID")
  385. return
  386. }
  387. if err := db.DeleteBLEConfig(id); err != nil {
  388. logger.Error("删除 BLE 配置失败: id=%d, %v", id, err)
  389. fmt.Printf("删除失败: %v\n", err)
  390. return
  391. }
  392. logger.Info("BLE 配置已删除: id=%d", id)
  393. fmt.Println("配置已删除")
  394. default:
  395. printBleConfigUsage()
  396. }
  397. }
  398. func printBleConfigUsage() {
  399. fmt.Println("用法: ai-status-light config ble <子命令> [选项]")
  400. fmt.Println("")
  401. fmt.Println("子命令:")
  402. fmt.Println(" list 列出所有 BLE 配置")
  403. fmt.Println(" set 设置 BLE 配置")
  404. fmt.Println(" delete <id> 删除 BLE 配置")
  405. fmt.Println("")
  406. fmt.Println("选项:")
  407. fmt.Println(" --device 蓝牙设备名称 (必填)")
  408. fmt.Println(" --service-uuid BLE 服务 UUID (必填)")
  409. fmt.Println(" --mode-char-uuid BLE 模式特征 UUID (必填)")
  410. fmt.Println(" --config-char-uuid BLE 配置特征 UUID (必填)")
  411. fmt.Println(" --enabled 是否启用 (true/false)")
  412. }
  413. func runDeviceConfig(db *database.DB, args []string) {
  414. if len(args) < 1 {
  415. printDeviceConfigUsage()
  416. return
  417. }
  418. switch args[0] {
  419. case "list":
  420. configs, err := db.ListDeviceConfigs()
  421. if err != nil {
  422. logger.Error("查询设备配置失败: %v", err)
  423. fmt.Printf("查询失败: %v\n", err)
  424. return
  425. }
  426. if len(configs) == 0 {
  427. fmt.Println("未配置设备")
  428. return
  429. }
  430. logger.Info("查询到 %d 条设备配置", len(configs))
  431. for _, cfg := range configs {
  432. status := "禁用"
  433. if cfg.Enabled {
  434. status = "启用"
  435. }
  436. fmt.Printf("[%d] %s | %s | %s\n", cfg.ID, cfg.DeviceName, cfg.ConfigTopic, status)
  437. }
  438. case "set":
  439. fs := flag.NewFlagSet("config device set", flag.ExitOnError)
  440. deviceName := fs.String("device", "", "设备名称 (必填)")
  441. configTopic := fs.String("topic", "agent/status/config", "配置 topic")
  442. wifiSSID := fs.String("wifi-ssid", "", "WiFi SSID")
  443. wifiPass := fs.String("wifi-pass", "", "WiFi 密码")
  444. mqttBroker := fs.String("mqtt-broker", "", "MQTT Broker 地址")
  445. mqttPort := fs.Int("mqtt-port", 1883, "MQTT 端口")
  446. mqttUser := fs.String("mqtt-user", "", "MQTT 用户名")
  447. mqttPass := fs.String("mqtt-pass", "", "MQTT 密码")
  448. mqttClient := fs.String("mqtt-client", "", "MQTT 客户端 ID")
  449. mqttTopic := fs.String("mqtt-topic", "", "MQTT 状态 topic")
  450. mqttStatus := fs.String("mqtt-status", "", "MQTT 状态上报 topic")
  451. pinRed := fs.Int("pin-red", 4, "红灯引脚")
  452. pinGreen := fs.Int("pin-green", 3, "绿灯引脚")
  453. pinYellow := fs.Int("pin-yellow", 2, "黄灯引脚")
  454. enabled := fs.Bool("enabled", true, "是否启用")
  455. fs.Parse(args[1:)
  456. if *deviceName == "" {
  457. fmt.Println("错误: --device 为必填参数")
  458. fs.Usage()
  459. return
  460. }
  461. cfg := &database.DeviceConfig{
  462. DeviceName: *deviceName,
  463. ConfigTopic: *configTopic,
  464. WifiSSID: *wifiSSID,
  465. WifiPass: *wifiPass,
  466. MqttBroker: *mqttBroker,
  467. MqttPort: *mqttPort,
  468. MqttUser: *mqttUser,
  469. MqttPass: *mqttPass,
  470. MqttClient: *mqttClient,
  471. MqttTopic: *mqttTopic,
  472. MqttStatus: *mqttStatus,
  473. PinRed: *pinRed,
  474. PinGreen: *pinGreen,
  475. PinYellow: *pinYellow,
  476. Enabled: *enabled,
  477. }
  478. if err := db.SaveDeviceConfig(cfg); err != nil {
  479. logger.Error("保存设备配置失败: %v", err)
  480. fmt.Printf("保存失败: %v\n", err)
  481. return
  482. }
  483. logger.Info("设备配置已保存: %s", cfg.DeviceName)
  484. fmt.Println("配置已保存")
  485. case "delete":
  486. if len(args) < 2 {
  487. fmt.Println("必须指定配置 ID")
  488. return
  489. }
  490. id, err := strconv.Atoi(args[1])
  491. if err != nil {
  492. logger.Warn("无效的配置 ID: %s", args[1])
  493. fmt.Println("无效的 ID")
  494. return
  495. }
  496. if err := db.DeleteDeviceConfig(id); err != nil {
  497. logger.Error("删除设备配置失败: id=%d, %v", id, err)
  498. fmt.Printf("删除失败: %v\n", err)
  499. return
  500. }
  501. logger.Info("设备配置已删除: id=%d", id)
  502. fmt.Println("配置已删除")
  503. default:
  504. printDeviceConfigUsage()
  505. }
  506. }
  507. func printDeviceConfigUsage() {
  508. fmt.Println("用法: ai-status-light config device <子命令> [选项]")
  509. fmt.Println("")
  510. fmt.Println("子命令:")
  511. fmt.Println(" list 列出所有设备配置")
  512. fmt.Println(" set 设置设备配置")
  513. fmt.Println(" delete <id> 删除设备配置")
  514. fmt.Println("")
  515. fmt.Println("选项:")
  516. fmt.Println(" --device 设备名称 (必填)")
  517. fmt.Println(" --topic 配置 topic (默认: agent/status/config)")
  518. fmt.Println(" --wifi-ssid WiFi SSID")
  519. fmt.Println(" --wifi-pass WiFi 密码")
  520. fmt.Println(" --mqtt-broker MQTT Broker 地址")
  521. fmt.Println(" --mqtt-port MQTT 端口 (默认: 1883)")
  522. fmt.Println(" --mqtt-user MQTT 用户名")
  523. fmt.Println(" --mqtt-pass MQTT 密码")
  524. fmt.Println(" --mqtt-client MQTT 客户端 ID")
  525. fmt.Println(" --mqtt-topic MQTT 状态 topic")
  526. fmt.Println(" --mqtt-status MQTT 状态上报 topic")
  527. fmt.Println(" --pin-red 红灯引脚 (默认: 4)")
  528. fmt.Println(" --pin-green 绿灯引脚 (默认: 3)")
  529. fmt.Println(" --pin-yellow 黄灯引脚 (默认: 2)")
  530. fmt.Println(" --enabled 是否启用 (true/false)")
  531. }