From d0021f946896df5dbaf149b2694b1ba492e4d342 Mon Sep 17 00:00:00 2001
From: keven1024 <keven@fudaoyuan.icu>
Date: Tue, 7 Apr 2026 22:54:13 +0800
Subject: [PATCH] feat(backend): refactor GetConfig to extract enabled feature
 keys and include text-translate provider configuration

---
 backend/internal/controllers/config.go | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/backend/internal/controllers/config.go b/backend/internal/controllers/config.go
index 30b3b30..8d3610e 100644
--- a/backend/internal/controllers/config.go
+++ b/backend/internal/controllers/config.go
@@ -10,12 +10,18 @@ import (
 	"github.com/spf13/cast"
 )
 
-func GetConfig(c *echo.Context) error {
-	featureConfig := u.GetEnvMap("features")
-	features := lo.FilterMap(lo.Entries(featureConfig), func(e lo.Entry[string, any], _ int) (string, bool) {
+func getEnabledKeys(config map[string]any) []string {
+	return lo.FilterMap(lo.Entries(config), func(e lo.Entry[string, any], _ int) (string, bool) {
 		node, ok := e.Value.(map[string]any)
 		return e.Key, ok && cast.ToBool(node["enabled"])
 	})
+}
+
+func GetConfig(c *echo.Context) error {
+	featureConfig := u.GetEnvMap("features")
+	features := getEnabledKeys(featureConfig)
+	textTranslateProviderConfig := u.GetEnvMap("features.text-translate.provider")
+	textTranslateProviders := getEnabledKeys(textTranslateProviderConfig)
 
 	return utils.HTTPSuccessHandler(c, map[string]any{
 		"site_title":  u.GetEnvMap("site.title"),
@@ -26,5 +32,10 @@ func GetConfig(c *echo.Context) error {
 		"version":     u.GetEnvWithDefault("VERSION", "dev"),
 		"build_time":  cast.ToInt(u.GetEnvWithDefault("BUILD_TIME", cast.ToString(time.Now().Unix()))),
 		"features":    features,
+		"config": map[string]any{
+			"text-translate": map[string]any{
+				"provider": textTranslateProviders,
+			},
+		},
 	})
 }