mirror of
https://github.com/AlistGo/alist.git
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6024e8d832
* 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>
60 lines
1.3 KiB
Go
60 lines
1.3 KiB
Go
package middlewares
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import (
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"strings"
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"github.com/alist-org/alist/v3/internal/conf"
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"github.com/alist-org/alist/v3/internal/errs"
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"github.com/alist-org/alist/v3/internal/model"
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"github.com/alist-org/alist/v3/internal/op"
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"github.com/alist-org/alist/v3/internal/setting"
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"github.com/alist-org/alist/v3/internal/sign"
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"github.com/alist-org/alist/v3/pkg/utils"
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"github.com/alist-org/alist/v3/server/common"
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"github.com/gin-gonic/gin"
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"github.com/pkg/errors"
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)
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func Down(c *gin.Context) {
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rawPath := parsePath(c.Param("path"))
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c.Set("path", rawPath)
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meta, err := op.GetNearestMeta(rawPath)
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if err != nil {
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if !errors.Is(errors.Cause(err), errs.MetaNotFound) {
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common.ErrorResp(c, err, 500, true)
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return
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}
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}
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c.Set("meta", meta)
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// verify sign
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if needSign(meta, rawPath) {
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s := c.Query("sign")
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err = sign.Verify(rawPath, strings.TrimSuffix(s, "/"))
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if err != nil {
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common.ErrorResp(c, err, 401)
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c.Abort()
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return
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}
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}
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c.Next()
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}
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// TODO: implement
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// path maybe contains # ? etc.
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func parsePath(path string) string {
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return utils.FixAndCleanPath(path)
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}
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func needSign(meta *model.Meta, path string) bool {
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if setting.GetBool(conf.SignAll) {
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return true
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}
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if meta == nil || meta.Password == "" {
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return false
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}
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if !meta.PSub && path != meta.Path {
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return false
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}
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return true
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}
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