mirror of
https://github.com/go-gitea/gitea
synced 2024-10-30 10:49:09 +01:00
090e753923
Avoid maintaining two copies of code, some functions can be used with both `bindata` and `no bindata`. And removed `GetRepoInitFile`, it's useless now. `Readme`/`Gitignore`/`License`/`Labels` will clean the name and use custom files when available.
122 lines
2.4 KiB
Go
122 lines
2.4 KiB
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
|
||
// SPDX-License-Identifier: MIT
|
||
|
||
//go:build bindata
|
||
|
||
package options
|
||
|
||
import (
|
||
"fmt"
|
||
"io"
|
||
"os"
|
||
"path"
|
||
|
||
"code.gitea.io/gitea/modules/log"
|
||
"code.gitea.io/gitea/modules/setting"
|
||
"code.gitea.io/gitea/modules/util"
|
||
)
|
||
|
||
var directories = make(directorySet)
|
||
|
||
// Dir returns all files from bindata or custom directory.
|
||
func Dir(name string) ([]string, error) {
|
||
if directories.Filled(name) {
|
||
return directories.Get(name), nil
|
||
}
|
||
|
||
var result []string
|
||
|
||
for _, dir := range []string{
|
||
path.Join(setting.CustomPath, "options", name), // custom dir
|
||
// no static dir
|
||
} {
|
||
files, err := statDirIfExist(dir)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
result = append(result, files...)
|
||
}
|
||
|
||
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
|
||
}
|
||
|
||
// fileFromDir is a helper to read files from bindata or custom path.
|
||
func fileFromDir(name string) ([]byte, error) {
|
||
customPath := path.Join(setting.CustomPath, "options", name)
|
||
|
||
isFile, err := util.IsFile(customPath)
|
||
if err != nil {
|
||
log.Error("Unable to check if %s is a file. Error: %v", customPath, err)
|
||
}
|
||
if isFile {
|
||
return os.ReadFile(customPath)
|
||
}
|
||
|
||
f, err := Assets.Open(name)
|
||
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
|
||
}
|