enhance: escalate `ProxyHeader` as a global config

main.go

@@ -61,6 +61,7 @@ func main() {
 	}
 
 	api := routers.InitRouter()
+	api.TrustedPlatform = conf.SystemConfig.ProxyHeader
 	server := &http.Server{Handler: api}
 
 	// 收到信号后关闭服务器
@@ -102,7 +103,6 @@ func main() {
 			}
 		}
 
-		api.TrustedPlatform = conf.UnixConfig.ProxyHeader
 		util.Log().Info("Listening to %q", conf.UnixConfig.Listen)
 		if err := RunUnix(server); err != nil {
 			util.Log().Error("Failed to listen to %q: %s", conf.UnixConfig.Listen, err)

pkg/conf/conf.go

@@ -27,6 +27,7 @@ type system struct {
 	SessionSecret string
 	HashIDSalt    string
 	GracePeriod   int    `validate:"gte=0"`
+	ProxyHeader   string `validate:"required_with=Listen"`
 }
 
 type ssl struct {
@@ -37,7 +38,6 @@ type ssl struct {
 
 type unix struct {
 	Listen string
-	ProxyHeader string `validate:"required_with=Listen"`
 	Perm   uint32
 }
 

pkg/conf/defaults.go

@@ -21,6 +21,7 @@ var SystemConfig = &system{
 	Debug:       false,
 	Mode:        "master",
 	Listen:      ":5212",
+	ProxyHeader: "X-Forwarded-For",
 }
 
 // CORSConfig 跨域配置
@@ -48,7 +49,6 @@ var SSLConfig = &ssl{
 
 var UnixConfig = &unix{
 	Listen: "",
-	ProxyHeader: "X-Forwarded-For",
 }
 
 var OptionOverwrite = map[string]interface{}{}