downloader/api/internal/app/router/router.go

94 lines
2.5 KiB
Go

package router
import (
"downloader/internal/app/api/download"
"downloader/internal/core/ports/download_request/in_memory"
"downloader/internal/core/ports/downloader/yt_downloader"
"downloader/internal/core/services/download/default"
"downloader/pkg/common/uuid"
"github.com/go-chi/chi"
"github.com/go-chi/chi/middleware"
"go.uber.org/zap"
"go.uber.org/zap/zapcore"
"net/http"
"os"
"time"
)
type router struct {
internalRouter *chi.Mux
}
func NewRouter() *router {
router := &router{internalRouter: chi.NewRouter()}
router.
setupMiddleware().
setupRoutes()
return router
}
func (router *router) Run() {
_ = http.ListenAndServe(":3333", router.internalRouter)
}
func (router *router) RegisterApi() *chi.Mux {
return router.internalRouter
}
func (router *router) setupMiddleware() *router {
router.internalRouter.Use(middleware.Logger)
router.internalRouter.Use(middleware.RequestID)
router.internalRouter.Use(middleware.RealIP)
router.internalRouter.Use(middleware.Recoverer)
router.internalRouter.Use(middleware.Timeout(time.Second * 60))
return router
}
func (router *router) setupRoutes() *router {
setupDownloadRoute(router)
return router
}
func setupDownloadRoute(router *router) {
sugaredLogger := setupLogger()
drRepository := in_memory.NewInMemoryRepository(sugaredLogger)
downloader := yt_downloader.New(sugaredLogger)
drBackgroundService := _default.NewLocalBackgroundService(drRepository, sugaredLogger, downloader)
gen := uuid.New()
drService := _default.NewLocalService(drRepository, gen, drBackgroundService, sugaredLogger)
downloadApi := download.New(drService)
downloadApi.SetupDownloadApi(router.internalRouter)
}
func setupLogger() *zap.SugaredLogger {
consoleEncoder := zapcore.NewConsoleEncoder(zap.NewDevelopmentEncoderConfig())
jsonEncoder := zapcore.NewJSONEncoder(zap.NewProductionEncoderConfig())
consoleDebugging := zapcore.Lock(os.Stdout)
lowPriority := zap.LevelEnablerFunc(func(lvl zapcore.Level) bool {
return lvl < zapcore.ErrorLevel
})
highPriority := zap.LevelEnablerFunc(func(lvl zapcore.Level) bool {
return lvl >= zapcore.ErrorLevel
})
consoleErrors := zapcore.Lock(os.Stderr)
core := zapcore.NewTee(
zapcore.NewCore(jsonEncoder, consoleErrors, highPriority),
zapcore.NewCore(jsonEncoder, consoleDebugging, highPriority),
zapcore.NewCore(consoleEncoder, consoleErrors, highPriority),
zapcore.NewCore(consoleEncoder, consoleDebugging, lowPriority),
)
logger := zap.New(core)
defer func(logger *zap.Logger) {
_ = logger.Sync()
}(logger)
sugaredLogger := logger.Sugar()
return sugaredLogger
}