67 lines
1.7 KiB
Go
67 lines
1.7 KiB
Go
package app
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import (
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"context"
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"errors"
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"gitea.pena/SQuiz/shutterstock/internal/client"
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"gitea.pena/SQuiz/shutterstock/internal/controller"
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"gitea.pena/SQuiz/shutterstock/internal/initialize"
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"gitea.pena/SQuiz/shutterstock/internal/server/http"
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"gitea.pena/SQuiz/shutterstock/pkg/closer"
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"go.uber.org/zap"
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"time"
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)
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func Run(ctx context.Context, cfg initialize.Config, logger *zap.Logger) error {
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defer func() {
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if r := recover(); r != nil {
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logger.Error("Recovered from a panic", zap.Any("error", r))
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}
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}()
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ctx, cancel := context.WithCancel(ctx)
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defer cancel()
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shutdownGroup := closer.NewCloserGroup()
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shutterStockClient := client.NewShutterStockClient(client.Deps{
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ShutterStockApiToken: cfg.ShutterStockAPIToken,
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ShutterStockUrl: cfg.ShutterStockAPIUrl,
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Logger: logger,
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})
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shutterStockController := controller.NewShutterStockController(shutterStockClient)
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srv := http.NewServer(http.ServerConfig{
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Logger: logger,
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Controllers: []http.Controller{shutterStockController},
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})
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go func() {
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if err := srv.Start(cfg.ClientHttpURL); err != nil {
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logger.Error("Server startup error", zap.Error(err))
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cancel()
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}
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}()
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srv.ListRoutes()
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shutdownGroup.Add(closer.CloserFunc(srv.Shutdown))
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<-ctx.Done()
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timeoutCtx, timeoutCancel := context.WithTimeout(context.Background(), 10*time.Second)
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defer timeoutCancel()
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if err := shutdownGroup.Call(timeoutCtx); err != nil {
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if errors.Is(err, context.DeadlineExceeded) {
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logger.Error("Shutdown timed out", zap.Error(err))
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} else {
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logger.Error("Failed to shutdown services gracefully", zap.Error(err))
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}
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return err
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}
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logger.Info("Application has stopped")
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return nil
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}
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