81 lines
1.4 KiB
Go
81 lines
1.4 KiB
Go
//go:build !js
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package platform
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import (
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"os"
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"path/filepath"
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)
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type osFiles struct{}
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func UserFiles() UserFS {
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return osFiles{}
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}
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func configBase() (string, error) {
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return os.UserConfigDir()
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}
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func (osFiles) ReadFile(path string) ([]byte, error) {
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return os.ReadFile(path)
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}
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func (osFiles) WriteFile(path string, data []byte) error {
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dir := filepath.Dir(path)
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if err := os.MkdirAll(dir, 0o755); err != nil {
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return err
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}
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f, err := os.CreateTemp(dir, ".aego-*")
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if err != nil {
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return err
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}
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tmp := f.Name()
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_, err = f.Write(data)
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if err == nil {
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err = f.Sync()
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}
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if cerr := f.Close(); err == nil {
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err = cerr
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}
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if err == nil {
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err = os.Rename(tmp, path)
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}
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if err != nil {
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os.Remove(tmp)
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}
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return err
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}
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func (osFiles) Remove(path string) error {
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return os.Remove(path)
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}
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func entryOf(name string, info os.FileInfo) UserEntry {
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return UserEntry{Name: name, Size: info.Size(), Mod: info.ModTime(), Dir: info.IsDir()}
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}
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func (osFiles) Stat(path string) (UserEntry, error) {
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info, err := os.Stat(path)
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if err != nil {
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return UserEntry{}, err
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}
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return entryOf(filepath.Base(path), info), nil
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}
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func (osFiles) List(dir string) ([]UserEntry, error) {
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entries, err := os.ReadDir(dir)
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if err != nil {
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return nil, err
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}
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out := make([]UserEntry, 0, len(entries))
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for _, e := range entries {
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info, err := e.Info()
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if err != nil {
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continue
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}
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out = append(out, entryOf(e.Name(), info))
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}
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return out, nil
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}
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