59 lines
1.1 KiB
Go
59 lines
1.1 KiB
Go
package main
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import (
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"context"
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"errors"
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"fmt"
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"log"
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"net/http"
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"os"
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"os/signal"
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"syscall"
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"time"
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"github.com/StevanFreeborn/links.stevanfreeborn.com/internal/handlers"
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"github.com/StevanFreeborn/links.stevanfreeborn.com/internal/middleware"
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)
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func main() {
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mux := http.NewServeMux()
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mux.HandleFunc("/", handlers.Index)
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mux.HandleFunc("/css/", handlers.CSS)
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loggingMux := middleware.Logging(mux)
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const addr = ":7777"
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server := &http.Server{
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Addr: addr,
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Handler: loggingMux,
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}
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go func() {
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fmt.Printf("Starting server on %s\n", addr)
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err := server.ListenAndServe()
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if !errors.Is(err, http.ErrServerClosed) {
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log.Fatalf("HTTP server error: %v", err)
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}
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log.Println("Stopped serving new connections.")
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}()
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sigChan := make(chan os.Signal, 1)
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signal.Notify(sigChan, syscall.SIGINT, syscall.SIGTERM)
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<-sigChan
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shutdownCtx, shutdownRelease := context.WithTimeout(context.Background(), 10*time.Second)
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defer shutdownRelease()
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if err := server.Shutdown(shutdownCtx); err != nil {
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log.Fatalf("HTTP shutdown error: %v", err)
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}
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log.Println("Graceful shutdown complete.")
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}
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