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重构核心模块并同步更新项目配置与相关实现

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This commit is contained in:
truewhile
2026-09-13 20:36:14 +08:00
parent 386fc358d1
commit 9a68ef701f
38 changed files with 1587 additions and 678 deletions
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internal/service/media_cache.go
+9 -5
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@@ -35,7 +35,7 @@ func (s *MediaService) mediaListCacheKey(libraryID string, libraryIDs []string,
return "media:list:" + hex.EncodeToString(sum[:])
}
func (s *MediaService) libraryPreviewCacheKey(libraries []model.Library, cardLimit int, filter repository.MediaQueryFilter) string {
func (s *MediaService) libraryPreviewCacheKey(libraries []model.Library, cardLimit int, filter repository.MediaQueryFilter, includeCounts bool) string {
libIDs := make([]string, len(libraries))
for i, lib := range libraries {
libIDs[i] = lib.ID
@@ -48,7 +48,7 @@ func (s *MediaService) libraryPreviewCacheKey(libraries []model.Library, cardLim
sum := sha1.Sum([]byte(strings.Join([]string{
"preview",
strings.Join(libIDs, ","),
fmt.Sprintf("%d:%t", cardLimit, filter.IncludeNSFW),
fmt.Sprintf("%d:%t:%t", cardLimit, filter.IncludeNSFW, includeCounts),
strings.Join(allowed, ","),
strings.Join(hidden, ","),
}, "|")))
@@ -87,15 +87,19 @@ func hashObjectCacheKey(parts []string) string {
return hex.EncodeToString(sum[:])
}
// mediaGroupedRowsCacheKey 版本分组源行（已挂库元数据）的对象缓存。
func (s *MediaService) mediaGroupedRowsCacheKey(libraryID string, libraryIDs []string, filter repository.MediaQueryFilter) string {
// groupedItemsCacheKey caches the fully grouped version list. Version grouping
// requires scanning every row in the library, so recomputing it for each page
// request makes pagination O(pages × library size) instead of O(library size).
// Only the grouped result is cached; caching the ungrouped rows as well would
// duplicate large libraries in the process memory for no additional hit path.
func (s *MediaService) groupedItemsCacheKey(libraryID string, libraryIDs []string, filter repository.MediaQueryFilter) string {
libs := append([]string(nil), libraryIDs...)
sort.Strings(libs)
allowed := append([]string(nil), filter.AllowedLibraryIDs...)
hidden := append([]string(nil), filter.HiddenLibraryIDs...)
sort.Strings(allowed)
sort.Strings(hidden)
return "media:obj:grouped-rows:" + hashObjectCacheKey([]string{
return "media:obj:grouped-items:" + hashObjectCacheKey([]string{
libraryID,
strings.Join(libs, ","),
fmt.Sprintf("%t", filter.IncludeNSFW),