Add option to enable or disable swagger endpoints (#3502)

modules/context/context.go

@@ -243,6 +243,7 @@ func Contexter() macaron.Handler {
 		ctx.Data["ShowRegistrationButton"] = setting.Service.ShowRegistrationButton
 		ctx.Data["ShowFooterBranding"] = setting.ShowFooterBranding
 		ctx.Data["ShowFooterVersion"] = setting.ShowFooterVersion
+		ctx.Data["EnableSwaggerEndpoint"] = setting.API.EnableSwaggerEndpoint
 		ctx.Data["EnableOpenIDSignIn"] = setting.Service.EnableOpenIDSignIn
 
 		c.Map(ctx)

modules/setting/setting.go

@@ -515,9 +515,11 @@ var (
 
 	// API settings
 	API = struct {
-		MaxResponseItems int
+		EnableSwaggerEndpoint bool
+		MaxResponseItems      int
 	}{
-		MaxResponseItems: 50,
+		EnableSwaggerEndpoint: true,
+		MaxResponseItems:      50,
 	}
 
 	// I18n settings