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优化

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This commit is contained in:
truewhile
2026-09-01 16:26:25 +08:00
parent 73de139d1f
commit af67f4cd6e
23 changed files with 671 additions and 131 deletions
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internal/handler/media.go
+70 -45
View File
@@ -7,6 +7,7 @@ import (
"net/http"
"strconv"
"strings"
"sync"
"github.com/gin-gonic/gin"
@@ -16,22 +17,22 @@ import (
)
type createLibraryReq struct {
Name string `json:"name"`
Path string `json:"path"`
Paths []string `json:"paths"`
Roots []service.LibraryRootInput `json:"roots"`
Type string `json:"type"`
CoverURL string `json:"cover_url"`
CreatePerSubfolder bool `json:"create_per_subfolder"`
Name string `json:"name"`
Path string `json:"path"`
Paths []string `json:"paths"`
Roots []service.LibraryRootInput `json:"roots"`
Type string `json:"type"`
CoverURL string `json:"cover_url"`
CreatePerSubfolder bool `json:"create_per_subfolder"`
}
// webLibraryPayload 是 /api/libraries 返回的库条目：本地库与远程 Emby 挂载库
// 统一结构（远程库附加 is_remote_emby / remote_source 只读标记）。
type webLibraryPayload struct {
model.Library
IsRemoteEmby bool `json:"is_remote_emby,omitempty"`
RemoteSource string `json:"remote_source,omitempty"`
Total int64 `json:"total,omitempty"`
IsRemoteEmby bool `json:"is_remote_emby,omitempty"`
RemoteSource string `json:"remote_source,omitempty"`
Total int64 `json:"total,omitempty"`
Cards []service.SeriesCard `json:"cards,omitempty"`
}
@@ -96,22 +97,42 @@ func listLibrariesHandler(svc *service.Container) gin.HandlerFunc {
// 远程 Emby 挂载库追加在本地库之后。
if svc.EmbyRemote != nil {
if views, err := svc.EmbyRemote.RemoteLibraries(ctx); err == nil {
for _, v := range views {
wl := webLibraryPayload{Library: v.Library, IsRemoteEmby: true, RemoteSource: v.AccountName}
if withPreview {
if acct := svc.EmbyRemote.AccountByID(ctx, v.AccountID); acct != nil {
remotePayloads := make([]webLibraryPayload, len(views))
for i, v := range views {
remotePayloads[i] = webLibraryPayload{Library: v.Library, IsRemoteEmby: true, RemoteSource: v.AccountName}
}
if withPreview && len(views) > 0 {
const maxRemotePreviewWorkers = 6
sem := make(chan struct{}, maxRemotePreviewWorkers)
var wg sync.WaitGroup
for i, v := range views {
i, v := i, v
wg.Add(1)
go func() {
defer wg.Done()
select {
case sem <- struct{}{}:
defer func() { <-sem }()
case <-ctx.Done():
return
}
acct := svc.EmbyRemote.AccountByID(ctx, v.AccountID)
if acct == nil {
return
}
tmpMount := &model.EmbyMount{Base: model.Base{ID: v.MountID}}
itemTypes := remoteLibraryItemTypes(v.CollectionType)
if _, total, err := svc.EmbyRemote.RemoteLibraryMedia(ctx, tmpMount, acct, v.RemoteID, itemTypes, 0, 1); err == nil {
wl.Total = total
remotePayloads[i].Total = total
}
if cards, err := svc.EmbyRemote.RemoteLatestCards(ctx, tmpMount, acct, v.RemoteID, limit); err == nil {
wl.Cards = cards
remotePayloads[i].Cards = cards
}
}
}()
}
out = append(out, wl)
wg.Wait()
}
out = append(out, remotePayloads...)
}
}
c.JSON(http.StatusOK, out)
@@ -171,38 +192,38 @@ func createLibraryHandler(svc *service.Container) gin.HandlerFunc {
}
}
if len(roots) == 0 && strings.TrimSpace(req.Path) != "" {
roots = append(roots, service.LibraryRootInput{Path: req.Path})
}
var l *model.Library
if req.CreatePerSubfolder {
parent := ""
if len(roots) > 0 {
parent = roots[0].Path
} else if strings.TrimSpace(req.Path) != "" {
parent = req.Path
roots = append(roots, service.LibraryRootInput{Path: req.Path})
}
created, err := svc.Media.CreateLibrariesPerSubfolder(c.Request.Context(), parent, req.Type, req.CoverURL)
if err != nil {
c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
return
}
uid, _ := c.Get("ctx_user_id")
for i := range created {
lib := &created[i]
svc.Audit.Record(c.Request.Context(), toString(uid), "library.create", lib.ID, c.ClientIP(), lib.Path)
if svc.Watcher != nil {
go func() { _ = svc.Watcher.Refresh(context.Background()) }()
var l *model.Library
if req.CreatePerSubfolder {
parent := ""
if len(roots) > 0 {
parent = roots[0].Path
} else if strings.TrimSpace(req.Path) != "" {
parent = req.Path
}
for _, root := range lib.Roots {
if root.Enabled {
queueLibraryRootScan(svc, lib.ID, root.ID)
created, err := svc.Media.CreateLibrariesPerSubfolder(c.Request.Context(), parent, req.Type, req.CoverURL)
if err != nil {
c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
return
}
uid, _ := c.Get("ctx_user_id")
for i := range created {
lib := &created[i]
svc.Audit.Record(c.Request.Context(), toString(uid), "library.create", lib.ID, c.ClientIP(), lib.Path)
if svc.Watcher != nil {
go func() { _ = svc.Watcher.Refresh(context.Background()) }()
}
for _, root := range lib.Roots {
if root.Enabled {
queueLibraryRootScan(svc, lib.ID, root.ID)
}
}
}
c.JSON(http.StatusCreated, gin.H{"libraries": created})
return
}
c.JSON(http.StatusCreated, gin.H{"libraries": created})
return
}
l, err := svc.Media.CreateLibraryWithRootsAndCover(c.Request.Context(), req.Name, req.Type, req.CoverURL, roots)
l, err := svc.Media.CreateLibraryWithRootsAndCover(c.Request.Context(), req.Name, req.Type, req.CoverURL, roots)
if err != nil {
c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
return
@@ -490,6 +511,9 @@ func streamHandler(svc *service.Container) gin.HandlerFunc {
id := c.Param("id")
// 远程 Emby 条目：按挂载代理配置分流——代理走 MMTL 反代，否则 302 直连。
if svc.EmbyRemote != nil && service.IsEmbyRemoteID(id) {
if !enforceScopedPlaybackToken(c, id) {
return
}
mountID, remoteID, _ := service.DecodeEmbyRemoteID(id)
mount, acct, _ := svc.EmbyRemote.ResolveMount(ctx, mountID)
if mount == nil || acct == nil {
@@ -509,6 +533,7 @@ func streamHandler(svc *service.Container) gin.HandlerFunc {
c.JSON(http.StatusBadGateway, gin.H{"error": err.Error()})
return
}
setRedirectNoStoreHeaders(c)
c.Redirect(http.StatusFound, target)
return
}