foxxorcat 6024e8d832
refactor: split the db package hook and cache to the op package (#2747)
* refactor:separate the setting method from the db package to the op package and add the cache

* refactor:separate the meta method from the db package to the op package

* fix:setting not load database data

* refactor:separate the user method from the db package to the op package

* refactor:remove user JoinPath error

* fix:op package user cache

* refactor:fs package list method

* fix:tile virtual paths (close #2743)

* Revert "refactor:remove user JoinPath error"

This reverts commit 4e20daaf9e700da047000d4fd4900abbe05c3848.

* clean path directly may lead to unknown behavior

* fix: The path of the meta passed in must be prefix of reqPath

* chore: rename all virtualPath to mountPath

* fix: `getStoragesByPath` and `GetStorageVirtualFilesByPath`

is_sub_path:

/a/b isn't subpath of /a/bc

* fix: don't save setting if hook error

Co-authored-by: Noah Hsu <i@nn.ci>
2022-12-18 19:51:20 +08:00

45 lines
1.0 KiB
Go

package middlewares
import (
"net/url"
stdpath "path"
"github.com/alist-org/alist/v3/internal/errs"
"github.com/alist-org/alist/v3/internal/model"
"github.com/alist-org/alist/v3/internal/op"
"github.com/alist-org/alist/v3/server/common"
"github.com/gin-gonic/gin"
"github.com/pkg/errors"
)
func FsUp(c *gin.Context) {
path := c.GetHeader("File-Path")
password := c.GetHeader("Password")
path, err := url.PathUnescape(path)
if err != nil {
common.ErrorResp(c, err, 400)
c.Abort()
return
}
user := c.MustGet("user").(*model.User)
path, err = user.JoinPath(path)
if err != nil {
common.ErrorResp(c, err, 403)
return
}
meta, err := op.GetNearestMeta(stdpath.Dir(path))
if err != nil {
if !errors.Is(errors.Cause(err), errs.MetaNotFound) {
common.ErrorResp(c, err, 500, true)
c.Abort()
return
}
}
if !(common.CanAccess(user, meta, path, password) && (user.CanWrite() || common.CanWrite(meta, path))) {
common.ErrorResp(c, errs.PermissionDenied, 403)
c.Abort()
return
}
c.Next()
}