init

app/http/middleware/lang.go

@@ -0,0 +1,18 @@
+package middleware
+
+import (
+	httpcontract "github.com/goravel/framework/contracts/http"
+	"github.com/goravel/framework/facades"
+
+	"goravel/app/utils"
+)
+
+// Lang 多语言中间件，从请求头获取语言
+func Lang() httpcontract.Middleware {
+	return func(ctx httpcontract.Context) {
+		// 使用通用工具函数获取语言
+		lang := utils.GetCurrentLanguage(ctx)
+		facades.App().SetLocale(ctx, lang)
+		ctx.Request().Next()
+	}
+}