mirror of
https://github.com/SagerNet/sing-box.git
synced 2024-11-23 17:11:29 +00:00
42 lines
884 B
Go
42 lines
884 B
Go
package constant
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import (
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"os"
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"path/filepath"
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"github.com/sagernet/sing/common/rw"
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)
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const dirName = "sing-box"
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var resourcePaths []string
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func FindPath(name string) (string, bool) {
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name = os.ExpandEnv(name)
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if rw.IsFile(name) {
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return name, true
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}
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for _, dir := range resourcePaths {
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if path := filepath.Join(dir, dirName, name); rw.IsFile(path) {
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return path, true
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}
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if path := filepath.Join(dir, name); rw.IsFile(path) {
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return path, true
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}
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}
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return name, false
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}
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func init() {
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resourcePaths = append(resourcePaths, ".")
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if home := os.Getenv("HOME"); home != "" {
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resourcePaths = append(resourcePaths, home)
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}
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if userConfigDir, err := os.UserConfigDir(); err == nil {
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resourcePaths = append(resourcePaths, userConfigDir)
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}
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if userCacheDir, err := os.UserCacheDir(); err == nil {
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resourcePaths = append(resourcePaths, userCacheDir)
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}
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}
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