增加ip2region库管理

pkg/serverconfigs/ip_library.go

@@ -0,0 +1,23 @@
+package serverconfigs
+
+import "github.com/iwind/TeaGo/maps"
+
+// 所有的IP库类型
+var IPLibraryTypes = []maps.Map{
+	{
+		"name":        "ip2region",
+		"code":        "ip2region",
+		"description": "一个开源的IP库：https://github.com/lionsoul2014/ip2region",
+		"ext":         ".db",
+	},
+}
+
+// 根据类型查找IP库
+func FindIPLibraryWithType(libraryType string) maps.Map {
+	for _, t := range IPLibraryTypes {
+		if t.GetString("code") == libraryType {
+			return t
+		}
+	}
+	return nil
+}