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Reduce duplicate and useless code in options (#23369)

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.
This commit is contained in:
Jason Song 2023-03-08 17:31:27 +08:00 committed by GitHub
parent a12f575737
commit 090e753923
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GPG key ID: 4AEE18F83AFDEB23
6 changed files with 74 additions and 158 deletions

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@ -8,10 +8,8 @@ package options
import (
"fmt"
"io"
"io/fs"
"os"
"path"
"path/filepath"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
@ -28,17 +26,14 @@ func Dir(name string) ([]string, error) {
var result []string
customDir := path.Join(setting.CustomPath, "options", name)
isDir, err := util.IsDir(customDir)
if err != nil {
return []string{}, fmt.Errorf("unable to check if custom directory %q is a directory. %w", customDir, err)
}
if isDir {
files, err := util.StatDir(customDir, true)
for _, dir := range []string{
path.Join(setting.CustomPath, "options", name), // custom dir
// no static dir
} {
files, err := statDirIfExist(dir)
if err != nil {
return []string{}, fmt.Errorf("unable to read custom directory %q. %w", customDir, err)
return nil, err
}
result = append(result, files...)
}
@ -69,39 +64,6 @@ func AssetDir(dirName string) ([]string, error) {
return results, nil
}
// Locale reads the content of a specific locale from bindata or custom path.
func Locale(name string) ([]byte, error) {
return fileFromDir(path.Join("locale", name))
}
// WalkLocales reads the content of a specific locale from static or custom path.
func WalkLocales(callback func(path, name string, d fs.DirEntry, err error) error) error {
if err := walkAssetDir(filepath.Join(setting.CustomPath, "options", "locale"), callback); err != nil && !os.IsNotExist(err) {
return fmt.Errorf("failed to walk locales. Error: %w", err)
}
return nil
}
// Readme reads the content of a specific readme from bindata or custom path.
func Readme(name string) ([]byte, error) {
return fileFromDir(path.Join("readme", path.Clean("/"+name)))
}
// Gitignore reads the content of a gitignore locale from bindata or custom path.
func Gitignore(name string) ([]byte, error) {
return fileFromDir(path.Join("gitignore", path.Clean("/"+name)))
}
// License reads the content of a specific license from bindata or custom path.
func License(name string) ([]byte, error) {
return fileFromDir(path.Join("license", path.Clean("/"+name)))
}
// Labels reads the content of a specific labels from static or custom path.
func Labels(name string) ([]byte, error) {
return fileFromDir(path.Join("label", path.Clean("/"+name)))
}
// 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)