alist/server/controllers/fsget.go

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2022-06-27 13:15:39 +00:00
package controllers
import (
"github.com/alist-org/alist/v3/internal/db"
"github.com/alist-org/alist/v3/internal/fs"
"github.com/alist-org/alist/v3/internal/model"
"github.com/alist-org/alist/v3/server/common"
"github.com/gin-gonic/gin"
stdpath "path"
"time"
)
type FsGetReq struct {
Path string `json:"path" form:"path"`
Password string `json:"password" form:"password"`
}
type FsGetResp struct {
Name string `json:"name"`
Size int64 `json:"size"`
IsDir bool `json:"is_dir"`
Modified time.Time `json:"modified"`
URL string `json:"url"`
}
func FsGet(c *gin.Context) {
var req FsGetReq
if err := c.ShouldBind(&req); err != nil {
common.ErrorResp(c, err, 400)
return
}
user := c.MustGet("user").(*model.User)
req.Path = stdpath.Join(user.BasePath, req.Path)
meta, _ := db.GetNearestMeta(req.Path)
c.Set("meta", meta)
if !canAccess(user, meta, req.Path, req.Password) {
common.ErrorStrResp(c, "password is incorrect", 401)
return
}
data, err := fs.Get(c, req.Path)
if err != nil {
common.ErrorResp(c, err, 500, true)
return
}
common.SuccessResp(c, FsGetResp{
Name: data.GetName(),
Size: data.GetSize(),
IsDir: data.IsDir(),
Modified: data.ModTime(),
})
}