136 lines
2.8 KiB
Go
136 lines
2.8 KiB
Go
package server
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import (
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"fmt"
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"io/ioutil"
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"log"
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"music-server/pkg/db"
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"music-server/pkg/models"
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"os"
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"sort"
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"strconv"
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"strings"
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)
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func SyncGames() {
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host := os.Getenv("DB_HOST")
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var dir string
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if host != "" {
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dir = "/sorted/"
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} else {
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dir = "/Users/sebastian/Resilio Sync/Sorterat_test/"
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}
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fmt.Printf("dir: %s\n", dir)
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foldersToSkip := []string{".sync"}
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fmt.Println(foldersToSkip)
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db.SetGameDeletionDate()
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files, err := ioutil.ReadDir(dir)
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if err != nil {
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log.Fatal(err)
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}
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for _, file := range files {
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if file.IsDir() && !contains(foldersToSkip, file.Name()) {
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fmt.Println(file.Name())
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path := dir + file.Name() + "/"
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fmt.Println(path)
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innerFiles, err := ioutil.ReadDir(path)
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if err != nil {
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log.Fatal(err)
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}
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id := -1
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for _, song := range innerFiles {
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id = getIdFromFile(song)
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if id != -1 {
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break
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}
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}
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if id == -1 {
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addNewGame(file.Name(), path)
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} else {
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checkIfChanged(id, file.Name(), path)
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checkSongs(path, id)
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}
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}
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}
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}
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func ResetDB() {
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db.ClearSongs(-1)
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db.ClearGames()
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}
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func getIdFromFile(file os.FileInfo) int {
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name := file.Name()
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if !file.IsDir() && strings.HasSuffix(name, ".id") {
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name = strings.Replace(name, ".id", "", 1)
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name = strings.Replace(name, ".", "", 1)
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i, _ := strconv.Atoi(name)
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return i
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}
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return -1
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}
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func checkIfChanged(id int, name string, path string) {
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fmt.Printf("Id from file: %v\n", id)
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nameFromDb := db.GetGameName(id)
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fmt.Printf("Name from file: %v\n", name)
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fmt.Printf("Name from DB: %v\n", nameFromDb)
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if nameFromDb == "" {
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fmt.Println("Not in db")
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db.InsertGameWithExistingId(id, name, path)
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fmt.Println("Added to db")
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} else if name != nameFromDb {
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fmt.Println("Diff name")
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db.UpdateGameName(id, name, path)
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}
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db.RemoveDeletionDate(id)
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}
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func addNewGame(name string, path string) {
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newId := db.GetIdByGameName(name)
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if newId == -1 {
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newId = db.InsertGame(name, path)
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}
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fmt.Printf("newId = %v", newId)
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fileName := path + "/." + strconv.Itoa(newId) + ".id"
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fmt.Printf("fileName = %v", fileName)
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err := ioutil.WriteFile(fileName, nil, 0644)
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if err != nil {
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panic(err)
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}
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checkSongs(path, newId)
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}
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func checkSongs(gameDir string, gameId int) {
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songs := make([]models.SongData, 0)
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findSongsFromGame := db.FindSongsFromGame(gameId)
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files, err := ioutil.ReadDir(gameDir)
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if err != nil {
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log.Fatal(err)
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}
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for _, entry := range files {
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path := gameDir + entry.Name()
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songName := entry.Name()
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if !entry.IsDir() && !strings.HasSuffix(songName, ".id") {
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songs = append(songs, models.SongData{GameId: gameId, SongName: songName, Path: path})
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}
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}
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if len(songs) != len(findSongsFromGame) {
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db.ClearSongs(gameId)
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for _, song := range songs {
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db.AddSong(song)
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}
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}
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}
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func contains(s []string, searchTerm string) bool {
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i := sort.SearchStrings(s, searchTerm)
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return i < len(s) && s[i] == searchTerm
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}
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