From aa0ddb5233c677faf6c528bbe155fd8a76b44f03 Mon Sep 17 00:00:00 2001
From: Jackson Tian <shyvo1987@gmail.com>
Date: Thu, 25 Jul 2024 17:17:52 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=AF=E6=8C=81=20XDG=20=E7=9B=AE=E5=BD=95?=
 =?UTF-8?q?=E6=A0=87=E5=87=86?=
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---
 config/configuration.go | 12 ------------
 config/path.go          | 39 +++++++++++++++++++++++++++++++++++++++
 config/path_test.go     | 23 +++++++++++++++++++++++
 3 files changed, 62 insertions(+), 12 deletions(-)
 create mode 100644 config/path.go
 create mode 100644 config/path_test.go

diff --git a/config/configuration.go b/config/configuration.go
index 5ab6071e2..39ed3593f 100644
--- a/config/configuration.go
+++ b/config/configuration.go
@@ -17,7 +17,6 @@ import (
 	"encoding/json"
 	"fmt"
 	"os"
-	"runtime"
 
 	"github.com/aliyun/aliyun-cli/cli"
 	"github.com/aliyun/aliyun-cli/util"
@@ -206,14 +205,3 @@ func GetConfigPath() string {
 	}
 	return path
 }
-
-func GetHomePath() string {
-	if runtime.GOOS == "windows" {
-		home := os.Getenv("HOMEDRIVE") + os.Getenv("HOMEPATH")
-		if home == "" {
-			home = os.Getenv("USERPROFILE")
-		}
-		return home
-	}
-	return os.Getenv("HOME")
-}
diff --git a/config/path.go b/config/path.go
new file mode 100644
index 000000000..4d95d3410
--- /dev/null
+++ b/config/path.go
@@ -0,0 +1,39 @@
+package config
+
+import (
+	"os"
+	"runtime"
+)
+
+func GetXDGConfigHome() string {
+	if xgh := os.Getenv("XDG_CONFIG_HOME"); xgh != "" {
+		return xgh
+	} else {
+		return GetHomePath() + "./config"
+	}
+}
+
+func GetConfigDirPath() string {
+	// ~/.aliyun/ 存在则是老的配置路径
+	// 否则：使用 XDG 规范
+	home := GetHomePath()
+	path := home + "/.aliyun"
+	_, err := os.Stat(path)
+	// 目录存在
+	if err != nil {
+		return path
+	}
+
+	return GetXDGConfigHome() + "/aliyun"
+}
+
+func GetHomePath() string {
+	if runtime.GOOS == "windows" {
+		home := os.Getenv("HOMEDRIVE") + os.Getenv("HOMEPATH")
+		if home == "" {
+			home = os.Getenv("USERPROFILE")
+		}
+		return home
+	}
+	return os.Getenv("HOME")
+}
diff --git a/config/path_test.go b/config/path_test.go
new file mode 100644
index 000000000..0c6ac69e8
--- /dev/null
+++ b/config/path_test.go
@@ -0,0 +1,23 @@
+package config
+
+import (
+	"os"
+	"runtime"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestHomePath(t *testing.T) {
+	if runtime.GOOS == "windows" {
+		assert.Equal(t, os.Getenv("USERPROFILE"), GetHomePath())
+	} else {
+		assert.Equal(t, os.Getenv("HOME"), GetHomePath())
+	}
+}
+
+func TestGetXDGConfigHome(t *testing.T) {
+	if runtime.GOOS != "windows" {
+		assert.Equal(t, os.Getenv("HOME")+"/.config", GetXDGConfigHome())
+	}
+}