103 lines
2.5 KiB
Go
103 lines
2.5 KiB
Go
package server
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import (
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"net/http"
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"os"
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"path"
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"path/filepath"
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"time"
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"github.com/deluan/navidrome/conf"
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"github.com/deluan/navidrome/consts"
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"github.com/deluan/navidrome/log"
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"github.com/deluan/navidrome/model"
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"github.com/deluan/navidrome/scanner"
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"github.com/go-chi/chi"
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"github.com/go-chi/chi/middleware"
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"github.com/go-chi/cors"
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)
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type Handler interface {
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http.Handler
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Setup(path string)
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}
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type Server struct {
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Scanner *scanner.Scanner
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router *chi.Mux
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ds model.DataStore
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}
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func New(scanner *scanner.Scanner, ds model.DataStore) *Server {
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a := &Server{Scanner: scanner, ds: ds}
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initialSetup(ds)
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a.initRoutes()
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a.initScanner()
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return a
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}
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func (a *Server) MountRouter(urlPath string, subRouter Handler) {
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urlPath = path.Join(conf.Server.BaseURL, urlPath)
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log.Info("Mounting routes", "path", urlPath)
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subRouter.Setup(urlPath)
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a.router.Group(func(r chi.Router) {
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r.Use(RequestLogger)
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r.Mount(urlPath, subRouter)
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})
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}
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func (a *Server) Run(addr string) {
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log.Info("Navidrome server is accepting requests", "address", addr)
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log.Error(http.ListenAndServe(addr, a.router))
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}
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func (a *Server) initRoutes() {
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r := chi.NewRouter()
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r.Use(cors.AllowAll().Handler)
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r.Use(middleware.RequestID)
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r.Use(middleware.RealIP)
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r.Use(middleware.Recoverer)
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r.Use(middleware.Compress(5, "application/xml", "application/json", "application/javascript"))
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r.Use(middleware.Heartbeat("/ping"))
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r.Use(InjectLogger)
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indexHtml := path.Join(conf.Server.BaseURL, consts.URLPathUI, "index.html")
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r.Get("/*", func(w http.ResponseWriter, r *http.Request) {
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http.Redirect(w, r, indexHtml, 302)
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})
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workDir, _ := os.Getwd()
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filesDir := filepath.Join(workDir, "Jamstash-master/dist")
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FileServer(r, "/Jamstash", "/Jamstash", http.Dir(filesDir))
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a.router = r
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}
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func (a *Server) initScanner() {
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interval := conf.Server.ScanInterval
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if interval == 0 {
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log.Warn("Scanner is disabled", "interval", conf.Server.ScanInterval)
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return
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}
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log.Info("Starting scanner", "interval", interval.String())
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go func() {
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time.Sleep(2 * time.Second)
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for {
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err := a.Scanner.RescanAll(false)
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if err != nil {
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log.Error("Error scanning media folder", "folder", conf.Server.MusicFolder, err)
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}
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time.Sleep(interval)
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}
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}()
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}
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func InjectLogger(next http.Handler) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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ctx := r.Context()
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ctx = log.NewContext(r.Context(), "requestId", ctx.Value(middleware.RequestIDKey))
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next.ServeHTTP(w, r.WithContext(ctx))
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})
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}
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