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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