Changed routing framework from mux to Gin.

Swagger doc is now included in the application.
A fronted can now be hosted from the application.

pkg/conf/conf.go

@@ -1,12 +1,14 @@
 package conf
 
 import (
+	"embed"
 	"fmt"
-	"github.com/gorilla/mux"
+	"github.com/gin-contrib/static"
+	"github.com/gin-gonic/gin"
 	"log"
 	"music-server/pkg/api"
 	"music-server/pkg/db"
-	"net/http"
+	"music-server/pkg/helpers"
 	"os"
 	"strconv"
 )
@@ -48,24 +50,47 @@ func CloseDb() {
 	defer db.CloseDb()
 }
 
-func SetupRestServer() {
-	r := mux.NewRouter()
-	r.HandleFunc("/sync", api.SyncHandler)
-	r.HandleFunc("/sync/{func}", api.SyncHandler)
-	r.HandleFunc("/music", api.MusicHandler)
-	r.HandleFunc("/music/{func}", api.MusicHandler)
-	r.HandleFunc("/music/{func}/{func2}", api.MusicHandler)
-	r.HandleFunc("/{func}", api.IndexHandler)
-	r.Handle("/", http.FileServer(http.FS(os.DirFS("frontend/dist"))))
-	http.Handle("/", r)
+func SetupRestServer(frontend embed.FS, swagger embed.FS) {
+
+	router := gin.Default()
+	router.Use(helpers.SetCorsAndNoCacheHeaders())
+
+	sync := api.NewSync()
+	syncGroup := router.Group("/sync")
+	{
+		syncGroup.GET("", sync.SyncGames)
+		syncGroup.GET("/reset", sync.ResetGames)
+	}
+
+	music := api.NewMusic()
+	musicGroup := router.Group("/music")
+	{
+		musicGroup.GET("", music.GetSong)
+		musicGroup.GET("first", music.GetMusicFirst)
+		musicGroup.GET("reset", music.ResetMusic)
+		musicGroup.GET("rand", music.GetRandomSong)
+		musicGroup.GET("rand/low", music.GetRandomSongLowChance)
+		musicGroup.GET("info", music.GetSongInfo)
+		musicGroup.GET("list", music.GetPlayedSongs)
+		musicGroup.GET("next", music.GetNextSong)
+		musicGroup.GET("previous", music.GetPreviousSong)
+		musicGroup.GET("all", music.GetAllGames)
+		musicGroup.GET("all/random", music.GetAllGamesRandom)
+		musicGroup.PUT("played", music.PutPlayed)
+		musicGroup.GET("addQue", music.AddLatestToQue)
+	}
+
+	index := api.NewIndex()
+	router.GET("/version", index.GetVersion)
+	router.GET("/test", index.GetDBTest)
+	router.StaticFS("/swagger", helpers.EmbedFolder(swagger, "swagger", false))
+	router.Use(static.Serve("/", helpers.EmbedFolder(frontend, "frontend/dist", true)))
 
 	port := os.Getenv("PORT")
 	if port == "" {
 		port = "8080"
 		log.Printf("Defaulting to port %s", port)
 	}
-
-	log.Printf("Listening on port %s", port)
 	log.Printf("Open http://localhost:%s in the browser", port)
-	log.Fatal(http.ListenAndServe(fmt.Sprintf(":%s", port), nil))
+	router.Run(fmt.Sprintf(":%s", port))
 }