Initial commit (code only without large binaries)

EdgeAPI/internal/db/models/ip_item_model_ext.go

@@ -0,0 +1,15 @@
+package models
+
+// ComposeValue 组合原始值
+func (this *IPItem) ComposeValue() string {
+	if len(this.Value) > 0 {
+		return this.Value
+	}
+
+	// 兼容以往版本
+	if len(this.IpTo) > 0 {
+		return this.IpFrom + "-" + this.IpTo
+	}
+
+	return this.IpFrom
+}