41 lines
966 B
Go
41 lines
966 B
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package options
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import (
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"fmt"
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"io/fs"
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"os"
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"path/filepath"
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"code.gitea.io/gitea/modules/util"
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)
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func walkAssetDir(root string, callback func(path, name string, d fs.DirEntry, err error) error) error {
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if err := filepath.WalkDir(root, func(path string, d fs.DirEntry, err error) error {
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// name is the path relative to the root
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name := path[len(root):]
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if len(name) > 0 && name[0] == '/' {
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name = name[1:]
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}
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if err != nil {
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if os.IsNotExist(err) {
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return callback(path, name, d, err)
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}
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return err
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}
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if util.CommonSkip(d.Name()) {
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if d.IsDir() {
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return fs.SkipDir
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}
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return nil
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}
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return callback(path, name, d, err)
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}); err != nil && !os.IsNotExist(err) {
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return fmt.Errorf("unable to get files for assets in %s: %w", root, err)
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}
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return nil
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}
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