71 lines
1.8 KiB
Go
71 lines
1.8 KiB
Go
package httpapi
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import (
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"context"
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"errors"
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"os"
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"path/filepath"
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"strings"
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"time"
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"github.com/easyai/easyai-ai-gateway/apps/api/internal/config"
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"github.com/easyai/easyai-ai-gateway/apps/api/internal/store"
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)
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func (s *Server) startLocalTempAssetCleanup(ctx context.Context) {
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go func() {
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s.cleanupExpiredLocalTempAssets(ctx, time.Now())
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ticker := time.NewTicker(time.Hour)
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defer ticker.Stop()
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for {
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select {
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case <-ctx.Done():
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return
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case now := <-ticker.C:
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s.cleanupExpiredLocalTempAssets(ctx, now)
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}
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}
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}()
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}
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func (s *Server) cleanupExpiredLocalTempAssets(ctx context.Context, now time.Time) int {
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storageDir := strings.TrimSpace(s.cfg.LocalUploadedStorageDir)
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if storageDir == "" {
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storageDir = config.DefaultLocalUploadedStorageDir
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}
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entries, err := os.ReadDir(storageDir)
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if err != nil {
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if !errors.Is(err, os.ErrNotExist) {
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s.logger.Warn("read local temp asset dir failed", "dir", storageDir, "error", err)
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}
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return 0
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}
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ttl := time.Duration(s.localTempAssetTTLHours()) * time.Hour
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expiredBefore := now.Add(-ttl)
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deleted := 0
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for _, entry := range entries {
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if entry.IsDir() || !strings.HasPrefix(entry.Name(), requestAssetFilePrefix) {
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continue
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}
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info, err := entry.Info()
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if err != nil {
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continue
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}
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if info.ModTime().After(expiredBefore) {
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continue
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}
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localPath := filepath.Join(storageDir, entry.Name())
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if err := os.Remove(localPath); err != nil && !errors.Is(err, os.ErrNotExist) {
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s.logger.Warn("remove local temp asset failed", "path", localPath, "error", err)
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continue
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}
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deleted++
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if s.store != nil {
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if err := s.store.MarkRequestAssetExpiredByLocalPath(ctx, localPath, now); err != nil && !store.IsUndefinedDatabaseObject(err) {
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s.logger.Warn("mark local temp asset expired failed", "path", localPath, "error", err)
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}
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}
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}
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return deleted
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}
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