mirror of
https://github.com/go-gitea/gitea.git
synced 2025-07-03 20:58:44 +03:00
8dbf13b1cb
Symlinks are followed when you click on a link next to an entry, either until a file has been found or until we know that the link is dead. When the link cannot be accessed, we fall back to the current behavior of showing the document containing the target. --------- Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
47 lines
863 B
Go
47 lines
863 B
Go
// Copyright 2020 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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//go:build !gogit
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package git
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import (
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"path"
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"strings"
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)
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// GetTreeEntryByPath get the tree entries according the sub dir
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func (t *Tree) GetTreeEntryByPath(relpath string) (_ *TreeEntry, err error) {
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if len(relpath) == 0 {
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return &TreeEntry{
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ptree: t,
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ID: t.ID,
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name: "",
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entryMode: EntryModeTree,
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}, nil
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}
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relpath = path.Clean(relpath)
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parts := strings.Split(relpath, "/")
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tree := t
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for _, name := range parts[:len(parts)-1] {
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tree, err = tree.SubTree(name)
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if err != nil {
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return nil, err
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}
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}
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name := parts[len(parts)-1]
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entries, err := tree.ListEntries()
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if err != nil {
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return nil, err
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}
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for _, v := range entries {
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if v.Name() == name {
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return v, nil
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}
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}
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return nil, ErrNotExist{"", relpath}
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}
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