Merge pull request #42 from mimaburao/test

update japanese

frontend/src/assets/i18n.yaml

@@ -167,6 +167,7 @@ languages:
     urlInput: YouTubeまたはサポート済み動画のURL
     statusTitle: 状態
     statusReady: 準備
+    selectFormatButton: フォーマット選択
     startButton: 開始
     abortAllButton: すべて中止
     updateBinButton: yt-dlp更新
@@ -181,12 +182,12 @@ languages:
     toastConnected: '接続中 '
     toastUpdated: yt-dlpを更新しました!
     formatSelectionEnabler: 選択可能な動画/音源
-    themeSelect: 'Theme'
+    themeSelect: 'テーマ'
-    languageSelect: 'Language'
+    languageSelect: '言語'
-    overridesAnchor: Overrides
+    overridesAnchor: 上書き
-    pathOverrideOption: Enable output path overriding
+    pathOverrideOption: 保存するディレクトリ
-    filenameOverrideOption: Enable output file name overriding
+    filenameOverrideOption: ファイル名の上書き
-    customFilename: Custom filemame (leave blank to use default)
+    customFilename:  (空白の場合は元のファイル名)
-    customPath: Custom path
+    customPath: 保存先
-    customArgs: Enable custom yt-dlp args (great power = great responsabilities)
+    customArgs: yt-dlpのオプションの有効化 (最適設定にする場合)
-    customArgsInput: Custom yt-dlp arguments
+    customArgsInput: yt-dlpのオプション

server/memory_db.go

@@ -1,6 +1,8 @@
 package server
 
 import (
+	"errors"
+	"fmt"
 	"log"
 	"os"
 	"sync"
@@ -13,86 +15,74 @@ import (
 
 // In-Memory volatile Thread-Safe Key-Value Storage
 type MemoryDB struct {
-	table map[string]*Process
+	table sync.Map
-	mu    sync.Mutex
-}
-
-// Inits the db with an empty map of string->Process pointer
-func (m *MemoryDB) New() {
-	m.table = make(map[string]*Process)
 }
 
 // Get a process pointer given its id
-func (m *MemoryDB) Get(id string) *Process {
+func (m *MemoryDB) Get(id string) (*Process, error) {
-	m.mu.Lock()
+	entry, ok := db.table.Load(id)
-	res := m.table[id]
+	if !ok {
-	m.mu.Unlock()
+		return nil, errors.New("no process found for the given key")
-	return res
+	}
+	return entry.(*Process), nil
 }
 
 // Store a pointer of a process and return its id
 func (m *MemoryDB) Set(process *Process) string {
 	id := uuid.Must(uuid.NewRandom()).String()
-	m.mu.Lock()
+	db.table.Store(id, process)
-	m.table[id] = process
-	m.mu.Unlock()
 	return id
 }
 
 // Update a process info/metadata, given the process id
-func (m *MemoryDB) Update(id string, info DownloadInfo) {
+func (m *MemoryDB) UpdateInfo(id string, info DownloadInfo) error {
-	m.mu.Lock()
+	entry, ok := db.table.Load(id)
-	if m.table[id] != nil {
+	if ok {
-		m.table[id].Info = info
+		entry.(*Process).Info = info
+		db.table.Store(id, entry)
+		return nil
 	}
-	m.mu.Unlock()
+	return fmt.Errorf("can't update row with id %s", id)
 }
 
 // Update a process progress data, given the process id
 // Used for updating completition percentage or ETA
-func (m *MemoryDB) UpdateProgress(id string, progress DownloadProgress) {
+func (m *MemoryDB) UpdateProgress(id string, progress DownloadProgress) error {
-	m.mu.Lock()
+	entry, ok := db.table.Load(id)
-	if m.table[id] != nil {
+	if ok {
-		m.table[id].Progress = progress
+		entry.(*Process).Progress = progress
+		db.table.Store(id, entry)
+		return nil
 	}
-	m.mu.Unlock()
+	return fmt.Errorf("can't update row with id %s", id)
 }
 
 // Removes a process progress, given the process id
 func (m *MemoryDB) Delete(id string) {
-	m.mu.Lock()
+	db.table.Delete(id)
-	delete(m.table, id)
-	m.mu.Unlock()
 }
 
-// Returns a slice of all currently stored processes id
+func (m *MemoryDB) Keys() *[]string {
-func (m *MemoryDB) Keys() []string {
+	running := []string{}
-	m.mu.Lock()
+	db.table.Range(func(key, value any) bool {
-	keys := make([]string, len(m.table))
+		running = append(running, key.(string))
-	i := 0
+		return true
-	for k := range m.table {
+	})
-		keys[i] = k
+	return &running
-		i++
-	}
-	m.mu.Unlock()
-	return keys
 }
 
 // Returns a slice of all currently stored processes progess
-func (m *MemoryDB) All() []ProcessResponse {
+func (m *MemoryDB) All() *[]ProcessResponse {
-	running := make([]ProcessResponse, len(m.table))
+	running := []ProcessResponse{}
-	i := 0
+	db.table.Range(func(key, value any) bool {
-	for k, v := range m.table {
+		running = append(running, ProcessResponse{
-		if v != nil {
+			Id:       key.(string),
-			running[i] = ProcessResponse{
+			Info:     value.(*Process).Info,
-				Id:       k,
+			Progress: value.(*Process).Progress,
-				Info:     v.Info,
+		})
-				Progress: v.Progress,
+		return true
-			}
+	})
-			i++
+	return &running
-		}
-	}
-	return running
 }
 
 // WIP: Persist the database in a single file named "session.dat"
@@ -100,7 +90,7 @@ func (m *MemoryDB) Persist() {
 	running := m.All()
 
 	session, err := json.Marshal(Session{
-		Processes: running,
+		Processes: *running,
 	})
 	if err != nil {
 		log.Println(cli.Red, "Failed to persist database", cli.Reset)

server/process.go

@@ -118,7 +118,7 @@ func (p *Process) Start(path, filename string) {
 		}
 		info := DownloadInfo{URL: p.url}
 		json.Unmarshal(stdout, &info)
-		p.mem.Update(p.id, info)
+		p.mem.UpdateInfo(p.id, info)
 	}()
 
 	// --------------- progress block --------------- //

server/rx/extensions.go

@@ -18,7 +18,7 @@ import "time"
 //	             -t->    |>
 //
 // --A-----C-----G-------|>
-func Debounce(interval time.Duration, source chan string, cb func(emit string)) {
+func Debounce(interval time.Duration, source chan string, f func(emit string)) {
 	var item string
 	timer := time.NewTimer(interval)
 	for {
@@ -27,7 +27,7 @@ func Debounce(interval time.Duration, source chan string, cb func(emit string))
 			timer.Reset(interval)
 		case <-timer.C:
 			if item != "" {
-				cb(item)
+				f(item)
 			}
 		}
 	}

server/server.go

@@ -17,10 +17,6 @@ import (
 
 var db MemoryDB
 
-func init() {
-	db.New()
-}
-
 func RunBlocking(ctx context.Context) {
 	fe := ctx.Value("frontend").(fs.SubFS)
 	port := ctx.Value("port").(int)

server/service.go

@@ -40,7 +40,11 @@ func (t *Service) Exec(args DownloadSpecificArgs, result *string) error {
 
 // Progess retrieves the Progress of a specific Process given its Id
 func (t *Service) Progess(args Args, progress *DownloadProgress) error {
-	*progress = db.Get(args.Id).Progress
+	proc, err := db.Get(args.Id)
+	if err != nil {
+		return err
+	}
+	*progress = proc.Progress
 	return nil
 }
 
@@ -54,21 +58,23 @@ func (t *Service) Formats(args Args, progress *DownloadFormats) error {
 
 // Pending retrieves a slice of all Pending/Running processes ids
 func (t *Service) Pending(args NoArgs, pending *Pending) error {
-	*pending = Pending(db.Keys())
+	*pending = *db.Keys()
 	return nil
 }
 
 // Running retrieves a slice of all Processes progress
 func (t *Service) Running(args NoArgs, running *Running) error {
-	*running = db.All()
+	*running = *db.All()
 	return nil
 }
 
 // Kill kills a process given its id and remove it from the memoryDB
 func (t *Service) Kill(args string, killed *string) error {
 	log.Println("Trying killing process with id", args)
-	proc := db.Get(args)
+	proc, err := db.Get(args)
-	var err error
+	if err != nil {
+		return err
+	}
 	if proc != nil {
 		err = proc.Kill()
 	}
@@ -81,8 +87,11 @@ func (t *Service) KillAll(args NoArgs, killed *string) error {
 	log.Println("Killing all spawned processes", args)
 	keys := db.Keys()
 	var err error
-	for _, key := range keys {
+	for _, key := range *keys {
-		proc := db.Get(key)
+		proc, err := db.Get(key)
+		if err != nil {
+			return err
+		}
 		if proc != nil {
 			proc.Kill()
 		}