mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-12-23 07:43:18 -05:00
ce9dee5a1e
Since #23493 has conflicts with latest commits, this PR is my proposal for fixing #23371 Details are in the comments And refactor the `modules/options` module, to make it always use "filepath" to access local files. Benefits: * No need to do `util.CleanPath(strings.ReplaceAll(p, "\\", "/"))), "/")` any more (not only one before) * The function behaviors are clearly defined
103 lines
2.2 KiB
Go
103 lines
2.2 KiB
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
|
||
// SPDX-License-Identifier: MIT
|
||
|
||
//go:build bindata
|
||
|
||
package options
|
||
|
||
import (
|
||
"fmt"
|
||
"io"
|
||
|
||
"code.gitea.io/gitea/modules/setting"
|
||
"code.gitea.io/gitea/modules/util"
|
||
)
|
||
|
||
// Dir returns all files from custom directory or bindata.
|
||
func Dir(name string) ([]string, error) {
|
||
if directories.Filled(name) {
|
||
return directories.Get(name), nil
|
||
}
|
||
|
||
result, err := listLocalDirIfExist([]string{setting.CustomPath}, "options", name)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
files, err := AssetDir(name)
|
||
if err != nil {
|
||
return []string{}, fmt.Errorf("unable to read embedded directory %q. %w", name, err)
|
||
}
|
||
|
||
result = append(result, files...)
|
||
return directories.AddAndGet(name, result), nil
|
||
}
|
||
|
||
func AssetDir(dirName string) ([]string, error) {
|
||
d, err := Assets.Open(dirName)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
defer d.Close()
|
||
|
||
files, err := d.Readdir(-1)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
results := make([]string, 0, len(files))
|
||
for _, file := range files {
|
||
results = append(results, file.Name())
|
||
}
|
||
return results, nil
|
||
}
|
||
|
||
// fileFromOptionsDir is a helper to read files from custom path or bindata.
|
||
func fileFromOptionsDir(elems ...string) ([]byte, error) {
|
||
// only try custom dir, no static dir
|
||
if data, err := readLocalFile([]string{setting.CustomPath}, "options", elems...); err == nil {
|
||
return data, nil
|
||
}
|
||
|
||
f, err := Assets.Open(util.PathJoinRelX(elems...))
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
defer f.Close()
|
||
return io.ReadAll(f)
|
||
}
|
||
|
||
func Asset(name string) ([]byte, error) {
|
||
f, err := Assets.Open("/" + name)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
defer f.Close()
|
||
return io.ReadAll(f)
|
||
}
|
||
|
||
func AssetNames() []string {
|
||
realFS := Assets.(vfsgen۰FS)
|
||
results := make([]string, 0, len(realFS))
|
||
for k := range realFS {
|
||
results = append(results, k[1:])
|
||
}
|
||
return results
|
||
}
|
||
|
||
func AssetIsDir(name string) (bool, error) {
|
||
if f, err := Assets.Open("/" + name); err != nil {
|
||
return false, err
|
||
} else {
|
||
defer f.Close()
|
||
if fi, err := f.Stat(); err != nil {
|
||
return false, err
|
||
} else {
|
||
return fi.IsDir(), nil
|
||
}
|
||
}
|
||
}
|
||
|
||
// IsDynamic will return false when using embedded data (-tags bindata)
|
||
func IsDynamic() bool {
|
||
return false
|
||
}
|