diff --git a/go.mod b/go.mod
index dddae58..15f34ce 100644
--- a/go.mod
+++ b/go.mod
@@ -9,9 +9,9 @@ require (
 
 require (
 	git.zhangdeman.cn/zhangdeman/easymap v0.0.0-20240311030808-e2a2e6a3c211 // indirect
-	git.zhangdeman.cn/zhangdeman/serialize v0.0.0-20240325080031-1f58204e8687 // indirect
-	git.zhangdeman.cn/zhangdeman/util v0.0.0-20231227095334-7eb5cdbf9253 // indirect
-	github.com/BurntSushi/toml v1.3.2 // indirect
+	git.zhangdeman.cn/zhangdeman/serialize v0.0.0-20241223084948-de2e49144fcd // indirect
+	git.zhangdeman.cn/zhangdeman/util v0.0.0-20240618042405-6ee2c904644e // indirect
+	github.com/BurntSushi/toml v1.4.0 // indirect
 	github.com/axgle/mahonia v0.0.0-20180208002826-3358181d7394 // indirect
 	github.com/go-ini/ini v1.67.0 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
diff --git a/go.sum b/go.sum
index 1c661e4..7f16190 100644
--- a/go.sum
+++ b/go.sum
@@ -12,12 +12,18 @@ git.zhangdeman.cn/zhangdeman/easymap v0.0.0-20240311030808-e2a2e6a3c211 h1:I/wOs
 git.zhangdeman.cn/zhangdeman/easymap v0.0.0-20240311030808-e2a2e6a3c211/go.mod h1:SrtvrQRdzt+8KfYzvosH++gWxo2ShPTzR1m3VQ6uX7U=
 git.zhangdeman.cn/zhangdeman/serialize v0.0.0-20240325080031-1f58204e8687 h1:uQcGqdzi4UdpZlp4f4FUPeBqoygP58pEKJkmN3ROsE0=
 git.zhangdeman.cn/zhangdeman/serialize v0.0.0-20240325080031-1f58204e8687/go.mod h1:gf7SW2TXATgux8pfdFedMkXWv2515OtIIM/5c4atkFw=
+git.zhangdeman.cn/zhangdeman/serialize v0.0.0-20241223084948-de2e49144fcd h1:q7GG14qgXKB4MEXQFOe7/UYebsqMfPaSX80TcPdOosI=
+git.zhangdeman.cn/zhangdeman/serialize v0.0.0-20241223084948-de2e49144fcd/go.mod h1:+D6uPSljwHywjVY5WSBY4TRVMj26TN5f5cFGEYMldjs=
 git.zhangdeman.cn/zhangdeman/util v0.0.0-20231227095334-7eb5cdbf9253 h1:GO3oZa5a2sqwAzGcLDJtQzmshSWRmoP7IDS8bwFqvC4=
 git.zhangdeman.cn/zhangdeman/util v0.0.0-20231227095334-7eb5cdbf9253/go.mod h1:VpPjBlwz8U+OxZuxzHQBv1aEEZ3pStH6bZvT21ADEbI=
+git.zhangdeman.cn/zhangdeman/util v0.0.0-20240618042405-6ee2c904644e h1:Q973S6CcWr1ICZhFI1STFOJ+KUImCl2BaIXm6YppBqI=
+git.zhangdeman.cn/zhangdeman/util v0.0.0-20240618042405-6ee2c904644e/go.mod h1:VpPjBlwz8U+OxZuxzHQBv1aEEZ3pStH6bZvT21ADEbI=
 git.zhangdeman.cn/zhangdeman/wrapper v0.0.0-20240422034417-8c922be06d95 h1:3lO4ap9p7kEA+4yL5ojG9mAWsz5sY28Nu2tSzAZEehw=
 git.zhangdeman.cn/zhangdeman/wrapper v0.0.0-20240422034417-8c922be06d95/go.mod h1:Fo4XOiZPua4E4/Qzy3ZYS5zyd15bS/lsb3t6S6PQFGY=
 github.com/BurntSushi/toml v1.3.2 h1:o7IhLm0Msx3BaB+n3Ag7L8EVlByGnpq14C4YWiu/gL8=
 github.com/BurntSushi/toml v1.3.2/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
+github.com/BurntSushi/toml v1.4.0 h1:kuoIxZQy2WRRk1pttg9asf+WVv6tWQuBNVmK8+nqPr0=
+github.com/BurntSushi/toml v1.4.0/go.mod h1:ukJfTF/6rtPPRCnwkur4qwRxa8vTRFBF0uk2lLoLwho=
 github.com/axgle/mahonia v0.0.0-20180208002826-3358181d7394 h1:OYA+5W64v3OgClL+IrOD63t4i/RW7RqrAVl9LTZ9UqQ=
 github.com/axgle/mahonia v0.0.0-20180208002826-3358181d7394/go.mod h1:Q8n74mJTIgjX4RBBcHnJ05h//6/k6foqmgE45jTQtxg=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
diff --git a/parser.go b/parser.go
index 409886a..9dc1d3c 100644
--- a/parser.go
+++ b/parser.go
@@ -7,17 +7,38 @@
 // Date : 2024-07-19 11:45
 package api_doc
 
-var (
-	Parser = &parser{}
+import (
+	"git.zhangdeman.cn/zhangdeman/serialize"
+	"github.com/tidwall/gjson"
+	"strings"
 )
 
-type parser struct {
+// Parse 解析swagger文档
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 16:54 2024/12/23
+func Parse(docUrl string) (any, error) {
+	var (
+		err        error
+		docContent []byte
+	)
+
+	if docContent, err = serialize.File.ReadFromRemote(docUrl); nil != err {
+		return nil, err
+	}
+	swaggerVersion := gjson.GetBytes(docContent, "swagger").String()
+	if "" == swaggerVersion || strings.HasPrefix(swaggerVersion, "3.") {
+		// 未指定swagger版本或swagger版本3.x
+		return ParseOpenapi3(docContent)
+	}
+	return ParseSwagger2(docContent)
 }
 
-func (p *parser) Openapi3() {
-
+func ParseOpenapi3(docContent []byte) (any, error) {
+	return nil, nil
 }
 
-func (p *parser) swagger2() {
-
+func ParseSwagger2(docContent []byte) (any, error) {
+	return nil, nil
 }