main.go

package main

import (
	"context"
	"fmt"
	"log"
	"net/http"

	"github.com/go-chi/chi/v5"
	"github.com/jackc/pgx/v5"
)

func main() {
	ctx := context.Background()
	conn, err := pgx.Connect(ctx, "postgres://admin:secret@localhost:5432/todo")
	if err != nil {
		panic(err)
	}

	defer func() {
		if closeErr := conn.Close(ctx); closeErr != nil {
			log.Printf("ошибка закрытия БД: %v", closeErr)
		}
	}()
	storage := &Storage{db: conn}
	handler := &Handler{storage: storage}

	r := chi.NewRouter()
	r.Post("/tasks", handler.handlerCreateTask)
	r.Get("/tasks/{id}", handler.handlerPrintTask)
	r.Put("/tasks/{id}", handler.handlerUpdateTask)
	r.Get("/tasks", handler.handlerPrintAllTasks)
	r.Delete("/tasks/{id}", handler.handlerDeleteTask)
	if err := http.ListenAndServe(":8080", r); err != nil {
		fmt.Println(err)
	}
}