127 lines
2.4 KiB
Go
127 lines
2.4 KiB
Go
package web
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import (
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"context"
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"fmt"
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"log/slog"
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_ "net/http/pprof"
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"platform/web/events"
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base "platform/web/globals"
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"platform/web/tasks"
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"time"
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"github.com/gofiber/fiber/v2"
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"github.com/hibiken/asynq"
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"golang.org/x/sync/errgroup"
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)
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func RunApp(pCtx context.Context) error {
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g, ctx := errgroup.WithContext(pCtx)
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// 初始化依赖
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err := base.Init(ctx)
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if err != nil {
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return fmt.Errorf("初始化依赖失败: %w", err)
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}
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defer func() {
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err := base.Close()
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if err != nil {
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slog.Error("关闭依赖失败", "error", err)
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}
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}()
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// 运行服务
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g.Go(func() error {
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return RunWeb(ctx)
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})
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g.Go(func() error {
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return RunTask(ctx)
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})
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g.Go(func() error {
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return RunSchedule(ctx)
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})
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return g.Wait()
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}
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func RunWeb(ctx context.Context) error {
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fiber := fiber.New(fiber.Config{
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ProxyHeader: fiber.HeaderXForwardedFor,
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ErrorHandler: ErrorHandler,
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})
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ApplyMiddlewares(fiber)
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ApplyRouters(fiber)
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// 停止服务
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go func() {
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<-ctx.Done()
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err := fiber.Shutdown()
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if err != nil {
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slog.Error("服务停止失败", "error", err)
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}
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}()
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// 启动服务
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slog.Info("web 服务开始监听 :8080")
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err := fiber.Listen("0.0.0.0:8080")
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if err != nil {
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return fmt.Errorf("web 服务监听失败: %w", err)
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}
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slog.Info("web 服务已停止")
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return nil
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}
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func RunSchedule(ctx context.Context) error {
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var scheduler = asynq.NewSchedulerFromRedisClient(base.Redis, &asynq.SchedulerOpts{
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Location: time.Local,
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})
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scheduler.Register("@every 5s", events.NewFlushGateway(5*time.Second))
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// 停止服务
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go func() {
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<-ctx.Done()
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scheduler.Shutdown()
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}()
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// 启动服务
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err := scheduler.Run()
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if err != nil {
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return fmt.Errorf("调度服务运行失败: %w", err)
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}
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return nil
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}
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func RunTask(ctx context.Context) error {
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var server = asynq.NewServerFromRedisClient(base.Redis, asynq.Config{
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ErrorHandler: asynq.ErrorHandlerFunc(func(ctx context.Context, task *asynq.Task, err error) {
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slog.Error("任务执行失败", "task", task.Type(), "error", err)
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}),
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})
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var mux = asynq.NewServeMux()
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mux.HandleFunc(events.RemoveChannel, tasks.HandleRemoveChannel)
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mux.HandleFunc(events.CompleteTrade, tasks.HandleCompleteTrade)
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mux.HandleFunc(events.FlushGateway, tasks.HandleFlushGateway)
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// 停止服务
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go func() {
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<-ctx.Done()
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server.Shutdown()
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}()
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// 启动服务
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err := server.Run(mux)
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if err != nil {
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return fmt.Errorf("任务服务运行失败: %w", err)
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}
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return nil
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}
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