paths_unix.go raw

   1  //go:build aix || dragonfly || freebsd || (js && wasm) || nacl || linux || netbsd || openbsd || solaris
   2  
   3  package xdg
   4  
   5  import (
   6  	"os"
   7  	"path/filepath"
   8  	"strconv"
   9  
  10  	"github.com/adrg/xdg/internal/pathutil"
  11  	"github.com/adrg/xdg/internal/userdirs"
  12  )
  13  
  14  func initDirs(home string) {
  15  	initBaseDirs(home)
  16  	initUserDirs(home, baseDirs.configHome)
  17  }
  18  
  19  func initBaseDirs(home string) {
  20  	// Initialize standard directories.
  21  	baseDirs.dataHome = pathutil.EnvPath(envDataHome, filepath.Join(home, ".local", "share"))
  22  	baseDirs.data = pathutil.EnvPathList(envDataDirs, "/usr/local/share", "/usr/share")
  23  	baseDirs.configHome = pathutil.EnvPath(envConfigHome, filepath.Join(home, ".config"))
  24  	baseDirs.config = pathutil.EnvPathList(envConfigDirs, "/etc/xdg")
  25  	baseDirs.stateHome = pathutil.EnvPath(envStateHome, filepath.Join(home, ".local", "state"))
  26  	baseDirs.cacheHome = pathutil.EnvPath(envCacheHome, filepath.Join(home, ".cache"))
  27  	baseDirs.runtime = pathutil.EnvPath(envRuntimeDir, filepath.Join("/run/user", strconv.Itoa(os.Getuid())))
  28  
  29  	// Initialize non-standard directories.
  30  	baseDirs.binHome = pathutil.EnvPath(envBinHome, filepath.Join(home, ".local", "bin"))
  31  
  32  	appDirs := []string{
  33  		filepath.Join(baseDirs.dataHome, "applications"),
  34  		filepath.Join(home, ".local/share/applications"),
  35  		"/usr/local/share/applications",
  36  		"/usr/share/applications",
  37  	}
  38  
  39  	fontDirs := []string{
  40  		filepath.Join(baseDirs.dataHome, "fonts"),
  41  		filepath.Join(home, ".fonts"),
  42  		filepath.Join(home, ".local/share/fonts"),
  43  		"/usr/local/share/fonts",
  44  		"/usr/share/fonts",
  45  	}
  46  
  47  	for _, dir := range baseDirs.data {
  48  		appDirs = append(appDirs, filepath.Join(dir, "applications"))
  49  		fontDirs = append(fontDirs, filepath.Join(dir, "fonts"))
  50  	}
  51  
  52  	baseDirs.applications = pathutil.Unique(appDirs)
  53  	baseDirs.fonts = pathutil.Unique(fontDirs)
  54  }
  55  
  56  func initUserDirs(home, configHome string) {
  57  	dirs, err := userdirs.ParseConfigFile(filepath.Join(configHome, "user-dirs.dirs"))
  58  	if err != nil {
  59  		dirs = &UserDirectories{}
  60  	}
  61  
  62  	UserDirs.Desktop = pathutil.EnvPath(userdirs.EnvDesktopDir, dirs.Desktop, filepath.Join(home, "Desktop"))
  63  	UserDirs.Download = pathutil.EnvPath(userdirs.EnvDownloadDir, dirs.Download, filepath.Join(home, "Downloads"))
  64  	UserDirs.Documents = pathutil.EnvPath(userdirs.EnvDocumentsDir, dirs.Documents, filepath.Join(home, "Documents"))
  65  	UserDirs.Music = pathutil.EnvPath(userdirs.EnvMusicDir, dirs.Music, filepath.Join(home, "Music"))
  66  	UserDirs.Pictures = pathutil.EnvPath(userdirs.EnvPicturesDir, dirs.Pictures, filepath.Join(home, "Pictures"))
  67  	UserDirs.Videos = pathutil.EnvPath(userdirs.EnvVideosDir, dirs.Videos, filepath.Join(home, "Videos"))
  68  	UserDirs.Templates = pathutil.EnvPath(userdirs.EnvTemplatesDir, dirs.Templates, filepath.Join(home, "Templates"))
  69  	UserDirs.PublicShare = pathutil.EnvPath(userdirs.EnvPublicShareDir, dirs.PublicShare, filepath.Join(home, "Public"))
  70  }
  71