mirror of
https://github.com/truewhile/MeBox.git
synced 2026-09-29 11:36:36 +08:00
split cloud mount handler
This commit is contained in:
ShukeBta
@@ -8,9 +8,7 @@ import (
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"github.com/gin-gonic/gin"
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"github.com/ShukeBta/MediaStationGo/internal/model"
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"github.com/ShukeBta/MediaStationGo/internal/service"
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"github.com/ShukeBta/MediaStationGo/internal/service/cloud"
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)
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// cloudListHandler browses a configured cloud disk directory.
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@@ -105,116 +103,6 @@ func cloudImportHandler(svc *service.Container) gin.HandlerFunc {
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}
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}
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// cloudMountHandler creates or reuses a cloud:// media library for a cloud
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// directory, then queues a recursive import scan. The scan runs outside the
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// request so large 115/OpenList folders do not make the UI report a timeout.
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func cloudMountHandler(svc *service.Container) gin.HandlerFunc {
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return func(c *gin.Context) {
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typ := c.Param("type")
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if !service.IsAdminCloudConfigurable(typ) {
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c.JSON(http.StatusBadRequest, gin.H{"error": "unsupported cloud provider"})
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return
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}
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var in struct {
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Dir string `json:"dir"`
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DirPath string `json:"dir_path"`
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Name string `json:"name"`
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MediaType string `json:"media_type"`
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}
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_ = c.ShouldBindJSON(&in)
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if !cloud.IsCloudType(typ) {
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c.JSON(http.StatusBadRequest, gin.H{"error": "unsupported cloud provider"})
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return
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}
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if _, err := svc.StorageCfg.CloudProvider(c.Request.Context(), typ); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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path := service.BuildCloudLibraryPath(typ, in.Dir, in.DirPath)
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name := strings.TrimSpace(in.Name)
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if name == "" {
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name = cloudMountLibraryName(typ, strings.TrimSpace(in.Dir), strings.TrimSpace(in.DirPath))
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}
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mediaType := strings.TrimSpace(in.MediaType)
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if mediaType == "" || strings.EqualFold(mediaType, "auto") {
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displayDir := strings.TrimSpace(in.DirPath)
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if displayDir == "" {
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displayDir = strings.TrimSpace(in.Dir)
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}
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mediaType = service.InferCloudMountMediaType(displayDir, name)
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}
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libs, err := svc.Repo.Library.List(c.Request.Context())
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if err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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var lib *model.Library
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alreadyMounted := false
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if conflict := service.FindCloudMountConflict(libs, typ, in.Dir, in.DirPath); conflict != nil {
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lib = &conflict.Library
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alreadyMounted = conflict.Exact
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if conflict.Nested {
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c.JSON(http.StatusOK, gin.H{
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"library": lib,
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"skipped": true,
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"reason": "cloud mount overlaps an existing mounted parent/child directory",
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"conflict_library": conflict.Library,
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})
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return
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}
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}
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if lib == nil {
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lib = &model.Library{Name: name, Path: path, Type: mediaType, Enabled: true}
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if err := svc.Repo.Library.Create(c.Request.Context(), lib); err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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} else if alreadyMounted {
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updates := map[string]any{}
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if path != "" && path != lib.Path {
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updates["path"] = path
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lib.Path = path
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}
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if mediaType != "" && mediaType != lib.Type {
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updates["type"] = mediaType
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lib.Type = mediaType
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}
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currentDisplayName, _ := service.CloudLibraryDisplayName(*lib)
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if name != "" && name != lib.Name && (currentDisplayName == "" || currentDisplayName != name || strings.Contains(lib.Name, " · ")) {
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updates["name"] = name
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lib.Name = name
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}
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if len(updates) > 0 {
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if err := svc.Repo.DB.WithContext(c.Request.Context()).Model(&model.Library{}).Where("id = ?", lib.ID).Updates(updates).Error; err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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}
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}
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if svc.Scan != nil {
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libID := lib.ID
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if svc.WSHub != nil {
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svc.WSHub.Publish("scan", gin.H{
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"library_id": libID,
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"cloud": true,
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"queued": true,
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"stage": "queued",
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"message": "云盘扫描已加入后台队列，会递归扫描并自动加入媒体库",
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"estimate_message": "小目录通常几十秒；几万文件的大目录可能需要数分钟到数小时，取决于网盘接口速度",
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})
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}
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_, _, _ = svc.Scan.StartCloudLibraryScan(libID, false)
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}
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c.JSON(http.StatusAccepted, gin.H{
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"library": lib,
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"already_mounted": alreadyMounted,
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"scan_queued": svc.Scan != nil,
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"message": "挂载后会后台递归扫描，发现的媒体会自动加入当前媒体库",
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"estimate_message": "小目录通常几十秒；几万文件的大目录可能需要数分钟到数小时，取决于网盘接口速度",
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})
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}
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}
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func cloudScanAllHandler(svc *service.Container) gin.HandlerFunc {
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return func(c *gin.Context) {
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if svc.Scan == nil {
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@@ -270,30 +158,3 @@ func cloudScanStatusHandler(svc *service.Container) gin.HandlerFunc {
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c.JSON(http.StatusOK, gin.H{"items": svc.Scan.CloudScanStatuses()})
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}
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}
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func cloudMountLibraryName(typ, dir, displayDir string) string {
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base := service.CloudMountProviderLabel(typ)
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displayDir = strings.Trim(strings.TrimSpace(strings.ReplaceAll(displayDir, "\\", "/")), "/")
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if displayDir != "" {
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parts := strings.Split(displayDir, "/")
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for i := len(parts) - 1; i >= 0; i-- {
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if part := strings.TrimSpace(parts[i]); part != "" {
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return part
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}
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}
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}
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if dir == "" || dir == "0" {
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return base
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}
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dir = strings.Trim(strings.TrimSpace(strings.ReplaceAll(dir, "\\", "/")), "/")
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if dir == "" {
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return base
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}
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parts := strings.Split(dir, "/")
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for i := len(parts) - 1; i >= 0; i-- {
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if part := strings.TrimSpace(parts[i]); part != "" {
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return part
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}
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}
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return base
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}
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@@ -0,0 +1,149 @@
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package handler
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import (
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"net/http"
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"strings"
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"github.com/gin-gonic/gin"
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"github.com/ShukeBta/MediaStationGo/internal/model"
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"github.com/ShukeBta/MediaStationGo/internal/service"
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"github.com/ShukeBta/MediaStationGo/internal/service/cloud"
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)
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// cloudMountHandler creates or reuses a cloud:// media library for a cloud
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// directory, then queues a recursive import scan. The scan runs outside the
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// request so large 115/OpenList folders do not make the UI report a timeout.
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func cloudMountHandler(svc *service.Container) gin.HandlerFunc {
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return func(c *gin.Context) {
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typ := c.Param("type")
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if !service.IsAdminCloudConfigurable(typ) {
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c.JSON(http.StatusBadRequest, gin.H{"error": "unsupported cloud provider"})
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return
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}
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var in struct {
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Dir string `json:"dir"`
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DirPath string `json:"dir_path"`
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Name string `json:"name"`
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MediaType string `json:"media_type"`
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}
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_ = c.ShouldBindJSON(&in)
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if !cloud.IsCloudType(typ) {
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c.JSON(http.StatusBadRequest, gin.H{"error": "unsupported cloud provider"})
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return
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}
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if _, err := svc.StorageCfg.CloudProvider(c.Request.Context(), typ); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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path := service.BuildCloudLibraryPath(typ, in.Dir, in.DirPath)
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name := strings.TrimSpace(in.Name)
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if name == "" {
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name = cloudMountLibraryName(typ, strings.TrimSpace(in.Dir), strings.TrimSpace(in.DirPath))
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}
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mediaType := strings.TrimSpace(in.MediaType)
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if mediaType == "" || strings.EqualFold(mediaType, "auto") {
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displayDir := strings.TrimSpace(in.DirPath)
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if displayDir == "" {
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displayDir = strings.TrimSpace(in.Dir)
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}
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mediaType = service.InferCloudMountMediaType(displayDir, name)
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}
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libs, err := svc.Repo.Library.List(c.Request.Context())
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if err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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var lib *model.Library
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alreadyMounted := false
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if conflict := service.FindCloudMountConflict(libs, typ, in.Dir, in.DirPath); conflict != nil {
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lib = &conflict.Library
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alreadyMounted = conflict.Exact
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if conflict.Nested {
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c.JSON(http.StatusOK, gin.H{
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"library": lib,
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"skipped": true,
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"reason": "cloud mount overlaps an existing mounted parent/child directory",
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"conflict_library": conflict.Library,
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})
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return
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}
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}
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if lib == nil {
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lib = &model.Library{Name: name, Path: path, Type: mediaType, Enabled: true}
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if err := svc.Repo.Library.Create(c.Request.Context(), lib); err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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} else if alreadyMounted {
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updates := map[string]any{}
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if path != "" && path != lib.Path {
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updates["path"] = path
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lib.Path = path
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}
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if mediaType != "" && mediaType != lib.Type {
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updates["type"] = mediaType
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lib.Type = mediaType
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}
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currentDisplayName, _ := service.CloudLibraryDisplayName(*lib)
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if name != "" && name != lib.Name && (currentDisplayName == "" || currentDisplayName != name || strings.Contains(lib.Name, " · ")) {
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updates["name"] = name
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lib.Name = name
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}
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if len(updates) > 0 {
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if err := svc.Repo.DB.WithContext(c.Request.Context()).Model(&model.Library{}).Where("id = ?", lib.ID).Updates(updates).Error; err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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}
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}
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if svc.Scan != nil {
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libID := lib.ID
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if svc.WSHub != nil {
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svc.WSHub.Publish("scan", gin.H{
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"library_id": libID,
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"cloud": true,
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"queued": true,
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"stage": "queued",
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"message": "云盘扫描已加入后台队列，会递归扫描并自动加入媒体库",
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"estimate_message": "小目录通常几十秒；几万文件的大目录可能需要数分钟到数小时，取决于网盘接口速度",
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})
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}
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_, _, _ = svc.Scan.StartCloudLibraryScan(libID, false)
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}
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c.JSON(http.StatusAccepted, gin.H{
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"library": lib,
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"already_mounted": alreadyMounted,
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"scan_queued": svc.Scan != nil,
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"message": "挂载后会后台递归扫描，发现的媒体会自动加入当前媒体库",
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"estimate_message": "小目录通常几十秒；几万文件的大目录可能需要数分钟到数小时，取决于网盘接口速度",
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})
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}
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}
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func cloudMountLibraryName(typ, dir, displayDir string) string {
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base := service.CloudMountProviderLabel(typ)
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displayDir = strings.Trim(strings.TrimSpace(strings.ReplaceAll(displayDir, "\\", "/")), "/")
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if displayDir != "" {
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parts := strings.Split(displayDir, "/")
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for i := len(parts) - 1; i >= 0; i-- {
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if part := strings.TrimSpace(parts[i]); part != "" {
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return part
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}
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}
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}
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if dir == "" || dir == "0" {
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return base
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}
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dir = strings.Trim(strings.TrimSpace(strings.ReplaceAll(dir, "\\", "/")), "/")
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if dir == "" {
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return base
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}
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parts := strings.Split(dir, "/")
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for i := len(parts) - 1; i >= 0; i-- {
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if part := strings.TrimSpace(parts[i]); part != "" {
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return part
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}
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}
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return base
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}
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