feat: 增加nginx config 格式化工具

backend/utils/nginx/components/location.go

@@ -0,0 +1,32 @@
+package components
+
+type Location struct {
+	*Directive
+	Modifier string
+	Match    string
+}
+
+func NewLocation(directive *Directive) *Location {
+	location := &Location{
+		Modifier:  "",
+		Match:     "",
+		Directive: directive,
+	}
+	if directive.GetBlock() != nil {
+		directive.Comment = directive.GetBlock().GetComment()
+	}
+
+	if len(directive.Parameters) == 0 {
+		panic("no enough parameter for location")
+	}
+
+	if len(directive.Parameters) == 1 {
+		location.Match = directive.Parameters[0]
+		return location
+	} else if len(directive.Parameters) == 2 {
+		location.Modifier = directive.Parameters[0]
+		location.Match = directive.Parameters[1]
+		return location
+	}
+	return nil
+}