重构core包
This commit is contained in:
362
internal/core/initializers.go
Normal file
362
internal/core/initializers.go
Normal file
@@ -0,0 +1,362 @@
|
||||
package core
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"time"
|
||||
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/app/service"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/app/webhook"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/domain/audit"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/domain/collection"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/domain/device"
|
||||
domain_notify "git.huangwc.com/pig/pig-farm-controller/internal/domain/notify"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/domain/pig"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/domain/task"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/domain/token"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/infra/config"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/infra/database"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/infra/logs"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/infra/models"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/infra/notify"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/infra/repository"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/infra/transport"
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/infra/transport/lora"
|
||||
"gorm.io/gorm"
|
||||
)
|
||||
|
||||
// Infrastructure 聚合了所有基础设施层的组件。
|
||||
type Infrastructure struct {
|
||||
Storage database.Storage
|
||||
Repos *Repositories
|
||||
Lora *LoraComponents
|
||||
NotifyService domain_notify.Service
|
||||
TokenService token.Service
|
||||
}
|
||||
|
||||
// initInfrastructure 初始化所有基础设施层组件。
|
||||
func initInfrastructure(cfg *config.Config, logger *logs.Logger) (*Infrastructure, error) {
|
||||
storage, err := initStorage(cfg.Database, logger)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
repos := initRepositories(storage.GetDB(), logger)
|
||||
|
||||
lora, err := initLora(cfg, logger, repos)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
notifyService, err := initNotifyService(cfg.Notify, logger, repos.UserRepo, repos.NotificationRepo)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("初始化通知服务失败: %w", err)
|
||||
}
|
||||
|
||||
tokenService := token.NewTokenService([]byte(cfg.App.JWTSecret))
|
||||
|
||||
return &Infrastructure{
|
||||
Storage: storage,
|
||||
Repos: repos,
|
||||
Lora: lora,
|
||||
NotifyService: notifyService,
|
||||
TokenService: tokenService,
|
||||
}, nil
|
||||
}
|
||||
|
||||
// Repositories 聚合了所有的仓库实例。
|
||||
type Repositories struct {
|
||||
UserRepo repository.UserRepository
|
||||
DeviceRepo repository.DeviceRepository
|
||||
AreaControllerRepo repository.AreaControllerRepository
|
||||
DeviceTemplateRepo repository.DeviceTemplateRepository
|
||||
PlanRepo repository.PlanRepository
|
||||
PendingTaskRepo repository.PendingTaskRepository
|
||||
ExecutionLogRepo repository.ExecutionLogRepository
|
||||
SensorDataRepo repository.SensorDataRepository
|
||||
DeviceCommandLogRepo repository.DeviceCommandLogRepository
|
||||
PendingCollectionRepo repository.PendingCollectionRepository
|
||||
UserActionLogRepo repository.UserActionLogRepository
|
||||
PigBatchRepo repository.PigBatchRepository
|
||||
PigBatchLogRepo repository.PigBatchLogRepository
|
||||
PigFarmRepo repository.PigFarmRepository
|
||||
PigPenRepo repository.PigPenRepository
|
||||
PigTransferLogRepo repository.PigTransferLogRepository
|
||||
PigTradeRepo repository.PigTradeRepository
|
||||
PigSickPigLogRepo repository.PigSickLogRepository
|
||||
MedicationLogRepo repository.MedicationLogRepository
|
||||
RawMaterialRepo repository.RawMaterialRepository
|
||||
NotificationRepo repository.NotificationRepository
|
||||
UnitOfWork repository.UnitOfWork
|
||||
}
|
||||
|
||||
// initRepositories 初始化所有的仓库。
|
||||
func initRepositories(db *gorm.DB, logger *logs.Logger) *Repositories {
|
||||
return &Repositories{
|
||||
UserRepo: repository.NewGormUserRepository(db),
|
||||
DeviceRepo: repository.NewGormDeviceRepository(db),
|
||||
AreaControllerRepo: repository.NewGormAreaControllerRepository(db),
|
||||
DeviceTemplateRepo: repository.NewGormDeviceTemplateRepository(db),
|
||||
PlanRepo: repository.NewGormPlanRepository(db),
|
||||
PendingTaskRepo: repository.NewGormPendingTaskRepository(db),
|
||||
ExecutionLogRepo: repository.NewGormExecutionLogRepository(db),
|
||||
SensorDataRepo: repository.NewGormSensorDataRepository(db),
|
||||
DeviceCommandLogRepo: repository.NewGormDeviceCommandLogRepository(db),
|
||||
PendingCollectionRepo: repository.NewGormPendingCollectionRepository(db),
|
||||
UserActionLogRepo: repository.NewGormUserActionLogRepository(db),
|
||||
PigBatchRepo: repository.NewGormPigBatchRepository(db),
|
||||
PigBatchLogRepo: repository.NewGormPigBatchLogRepository(db),
|
||||
PigFarmRepo: repository.NewGormPigFarmRepository(db),
|
||||
PigPenRepo: repository.NewGormPigPenRepository(db),
|
||||
PigTransferLogRepo: repository.NewGormPigTransferLogRepository(db),
|
||||
PigTradeRepo: repository.NewGormPigTradeRepository(db),
|
||||
PigSickPigLogRepo: repository.NewGormPigSickLogRepository(db),
|
||||
MedicationLogRepo: repository.NewGormMedicationLogRepository(db),
|
||||
RawMaterialRepo: repository.NewGormRawMaterialRepository(db),
|
||||
NotificationRepo: repository.NewGormNotificationRepository(db),
|
||||
UnitOfWork: repository.NewGormUnitOfWork(db, logger),
|
||||
}
|
||||
}
|
||||
|
||||
// DomainServices 聚合了所有的领域服务实例。
|
||||
type DomainServices struct {
|
||||
PigPenTransferManager pig.PigPenTransferManager
|
||||
PigTradeManager pig.PigTradeManager
|
||||
PigSickManager pig.SickPigManager
|
||||
PigBatchDomain pig.PigBatchService
|
||||
TimedCollector collection.Collector
|
||||
GeneralDeviceService device.Service
|
||||
AnalysisPlanTaskManager *task.AnalysisPlanTaskManager
|
||||
Scheduler *task.Scheduler
|
||||
}
|
||||
|
||||
// initDomainServices 初始化所有的领域服务。
|
||||
func initDomainServices(cfg *config.Config, infra *Infrastructure, logger *logs.Logger) *DomainServices {
|
||||
// 猪群管理相关
|
||||
pigPenTransferManager := pig.NewPigPenTransferManager(infra.Repos.PigPenRepo, infra.Repos.PigTransferLogRepo, infra.Repos.PigBatchRepo)
|
||||
pigTradeManager := pig.NewPigTradeManager(infra.Repos.PigTradeRepo)
|
||||
pigSickManager := pig.NewSickPigManager(infra.Repos.PigSickPigLogRepo, infra.Repos.MedicationLogRepo)
|
||||
pigBatchDomain := pig.NewPigBatchService(infra.Repos.PigBatchRepo, infra.Repos.PigBatchLogRepo, infra.Repos.UnitOfWork,
|
||||
pigPenTransferManager, pigTradeManager, pigSickManager)
|
||||
|
||||
// 通用设备服务
|
||||
generalDeviceService := device.NewGeneralDeviceService(
|
||||
infra.Repos.DeviceRepo,
|
||||
infra.Repos.DeviceCommandLogRepo,
|
||||
infra.Repos.PendingCollectionRepo,
|
||||
logger,
|
||||
infra.Lora.Comm,
|
||||
)
|
||||
|
||||
// 计划任务管理器
|
||||
analysisPlanTaskManager := task.NewAnalysisPlanTaskManager(infra.Repos.PlanRepo, infra.Repos.PendingTaskRepo, infra.Repos.ExecutionLogRepo, logger)
|
||||
|
||||
// 任务执行器
|
||||
scheduler := task.NewScheduler(
|
||||
infra.Repos.PendingTaskRepo,
|
||||
infra.Repos.ExecutionLogRepo,
|
||||
infra.Repos.DeviceRepo,
|
||||
infra.Repos.SensorDataRepo,
|
||||
infra.Repos.PlanRepo,
|
||||
analysisPlanTaskManager,
|
||||
logger,
|
||||
generalDeviceService,
|
||||
time.Duration(cfg.Task.Interval)*time.Second,
|
||||
cfg.Task.NumWorkers,
|
||||
)
|
||||
|
||||
// 定时采集器
|
||||
timedCollector := collection.NewTimedCollector(
|
||||
infra.Repos.DeviceRepo,
|
||||
generalDeviceService,
|
||||
logger,
|
||||
time.Duration(cfg.Collection.Interval)*time.Second,
|
||||
)
|
||||
|
||||
return &DomainServices{
|
||||
PigPenTransferManager: pigPenTransferManager,
|
||||
PigTradeManager: pigTradeManager,
|
||||
PigSickManager: pigSickManager,
|
||||
PigBatchDomain: pigBatchDomain,
|
||||
GeneralDeviceService: generalDeviceService,
|
||||
AnalysisPlanTaskManager: analysisPlanTaskManager,
|
||||
Scheduler: scheduler,
|
||||
TimedCollector: timedCollector,
|
||||
}
|
||||
}
|
||||
|
||||
// AppServices 聚合了所有的应用服务实例。
|
||||
type AppServices struct {
|
||||
PigFarmService service.PigFarmService
|
||||
PigBatchService service.PigBatchService
|
||||
MonitorService service.MonitorService
|
||||
AuditService audit.Service
|
||||
}
|
||||
|
||||
// initAppServices 初始化所有的应用服务。
|
||||
func initAppServices(infra *Infrastructure, domainServices *DomainServices, logger *logs.Logger) *AppServices {
|
||||
pigFarmService := service.NewPigFarmService(infra.Repos.PigFarmRepo, infra.Repos.PigPenRepo, infra.Repos.PigBatchRepo, domainServices.PigBatchDomain, infra.Repos.UnitOfWork, logger)
|
||||
pigBatchService := service.NewPigBatchService(domainServices.PigBatchDomain, logger)
|
||||
monitorService := service.NewMonitorService(
|
||||
infra.Repos.SensorDataRepo,
|
||||
infra.Repos.DeviceCommandLogRepo,
|
||||
infra.Repos.ExecutionLogRepo,
|
||||
infra.Repos.PendingCollectionRepo,
|
||||
infra.Repos.UserActionLogRepo,
|
||||
infra.Repos.RawMaterialRepo,
|
||||
infra.Repos.MedicationLogRepo,
|
||||
infra.Repos.PigBatchRepo,
|
||||
infra.Repos.PigBatchLogRepo,
|
||||
infra.Repos.PigTransferLogRepo,
|
||||
infra.Repos.PigSickPigLogRepo,
|
||||
infra.Repos.PigTradeRepo,
|
||||
infra.Repos.NotificationRepo,
|
||||
)
|
||||
auditService := audit.NewService(infra.Repos.UserActionLogRepo, logger)
|
||||
|
||||
return &AppServices{
|
||||
PigFarmService: pigFarmService,
|
||||
PigBatchService: pigBatchService,
|
||||
MonitorService: monitorService,
|
||||
AuditService: auditService,
|
||||
}
|
||||
}
|
||||
|
||||
// LoraComponents 聚合了所有 LoRa 相关组件。
|
||||
type LoraComponents struct {
|
||||
ListenHandler webhook.ListenHandler
|
||||
Comm transport.Communicator
|
||||
LoraListener transport.Listener
|
||||
}
|
||||
|
||||
// initLora 根据配置初始化 LoRa 相关组件。
|
||||
func initLora(
|
||||
cfg *config.Config,
|
||||
logger *logs.Logger,
|
||||
repos *Repositories,
|
||||
) (*LoraComponents, error) {
|
||||
var listenHandler webhook.ListenHandler
|
||||
var comm transport.Communicator
|
||||
var loraListener transport.Listener
|
||||
|
||||
if cfg.Lora.Mode == config.LoraMode_LoRaWAN {
|
||||
logger.Info("当前运行模式: lora_wan。初始化 ChirpStack 监听器和传输层。")
|
||||
listenHandler = webhook.NewChirpStackListener(logger, repos.SensorDataRepo, repos.DeviceRepo, repos.AreaControllerRepo, repos.DeviceCommandLogRepo, repos.PendingCollectionRepo)
|
||||
comm = lora.NewChirpStackTransport(cfg.ChirpStack, logger)
|
||||
loraListener = lora.NewPlaceholderTransport(logger)
|
||||
} else {
|
||||
logger.Info("当前运行模式: lora_mesh。初始化 LoRa Mesh 传输层和占位符监听器。")
|
||||
listenHandler = webhook.NewPlaceholderListener(logger)
|
||||
tp, err := lora.NewLoRaMeshUartPassthroughTransport(cfg.LoraMesh, logger, repos.AreaControllerRepo, repos.PendingCollectionRepo, repos.DeviceRepo, repos.SensorDataRepo)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("无法初始化 LoRa Mesh 模块: %w", err)
|
||||
}
|
||||
loraListener = tp
|
||||
comm = tp
|
||||
}
|
||||
|
||||
return &LoraComponents{
|
||||
ListenHandler: listenHandler,
|
||||
Comm: comm,
|
||||
LoraListener: loraListener,
|
||||
}, nil
|
||||
}
|
||||
|
||||
// initNotifyService 根据配置初始化并返回一个通知领域服务。
|
||||
// 它确保至少有一个 LogNotifier 总是可用，并根据配置启用其他通知器。
|
||||
func initNotifyService(
|
||||
cfg config.NotifyConfig,
|
||||
log *logs.Logger,
|
||||
userRepo repository.UserRepository,
|
||||
notificationRepo repository.NotificationRepository,
|
||||
) (domain_notify.Service, error) {
|
||||
var availableNotifiers []notify.Notifier
|
||||
|
||||
// 1. 总是创建 LogNotifier 作为所有告警的最终记录渠道
|
||||
logNotifier := notify.NewLogNotifier(log)
|
||||
availableNotifiers = append(availableNotifiers, logNotifier)
|
||||
log.Info("Log通知器已启用 (作为所有告警的最终记录渠道)")
|
||||
|
||||
// 2. 根据配置，按需创建并收集所有启用的其他 Notifier 实例
|
||||
if cfg.SMTP.Enabled {
|
||||
smtpNotifier := notify.NewSMTPNotifier(
|
||||
cfg.SMTP.Host,
|
||||
cfg.SMTP.Port,
|
||||
cfg.SMTP.Username,
|
||||
cfg.SMTP.Password,
|
||||
cfg.SMTP.Sender,
|
||||
)
|
||||
availableNotifiers = append(availableNotifiers, smtpNotifier)
|
||||
log.Info("SMTP通知器已启用")
|
||||
}
|
||||
|
||||
if cfg.WeChat.Enabled {
|
||||
wechatNotifier := notify.NewWechatNotifier(
|
||||
cfg.WeChat.CorpID,
|
||||
cfg.WeChat.AgentID,
|
||||
cfg.WeChat.Secret,
|
||||
)
|
||||
availableNotifiers = append(availableNotifiers, wechatNotifier)
|
||||
log.Info("企业微信通知器已启用")
|
||||
}
|
||||
|
||||
if cfg.Lark.Enabled {
|
||||
larkNotifier := notify.NewLarkNotifier(
|
||||
cfg.Lark.AppID,
|
||||
cfg.Lark.AppSecret,
|
||||
)
|
||||
availableNotifiers = append(availableNotifiers, larkNotifier)
|
||||
log.Info("飞书通知器已启用")
|
||||
}
|
||||
|
||||
// 3. 动态确定首选通知器
|
||||
var primaryNotifier notify.Notifier
|
||||
primaryNotifierType := notify.NotifierType(cfg.Primary)
|
||||
|
||||
// 检查用户指定的主渠道是否已启用
|
||||
for _, n := range availableNotifiers {
|
||||
if n.Type() == primaryNotifierType {
|
||||
primaryNotifier = n
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
// 如果用户指定的主渠道未启用或未指定，则自动选择第一个可用的 (这将是 LogNotifier，如果其他都未启用)
|
||||
if primaryNotifier == nil {
|
||||
primaryNotifier = availableNotifiers[0] // 确保总能找到一个，因为 LogNotifier 总是存在的
|
||||
log.Warnf("配置的首选渠道 '%s' 未启用或未指定，已自动降级使用 '%s' 作为首选渠道。", cfg.Primary, primaryNotifier.Type())
|
||||
}
|
||||
|
||||
// 4. 使用创建的 Notifier 列表和 notificationRepo 来组装领域服务
|
||||
notifyService, err := domain_notify.NewFailoverService(
|
||||
log,
|
||||
userRepo,
|
||||
availableNotifiers,
|
||||
primaryNotifier.Type(),
|
||||
cfg.FailureThreshold,
|
||||
notificationRepo,
|
||||
)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("创建故障转移通知服务失败: %w", err)
|
||||
}
|
||||
|
||||
log.Infof("通知服务初始化成功，首选渠道: %s, 故障阈值: %d", primaryNotifier.Type(), cfg.FailureThreshold)
|
||||
return notifyService, nil
|
||||
}
|
||||
|
||||
// initStorage 封装了数据库的初始化、连接和迁移逻辑。
|
||||
func initStorage(cfg config.DatabaseConfig, logger *logs.Logger) (database.Storage, error) {
|
||||
// 创建存储实例
|
||||
storage := database.NewStorage(cfg, logger)
|
||||
if err := storage.Connect(); err != nil {
|
||||
// 错误已在 Connect 内部被记录，这里只需包装并返回
|
||||
return nil, fmt.Errorf("数据库连接失败: %w", err)
|
||||
}
|
||||
|
||||
// 执行数据库迁移
|
||||
if err := storage.Migrate(models.GetAllModels()...); err != nil {
|
||||
return nil, fmt.Errorf("数据库迁移失败: %w", err)
|
||||
}
|
||||
|
||||
logger.Info("数据库初始化完成。")
|
||||
return storage, nil
|
||||
}
|
||||
Reference in New Issue
Block a user