diff --git a/Golang/.idea/.gitignore b/Golang/.idea/.gitignore
new file mode 100644
index 0000000..35410ca
--- /dev/null
+++ b/Golang/.idea/.gitignore
@@ -0,0 +1,8 @@
+# 默认忽略的文件
+/shelf/
+/workspace.xml
+# 基于编辑器的 HTTP 客户端请求
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
diff --git a/Golang/.idea/Golang.iml b/Golang/.idea/Golang.iml
new file mode 100644
index 0000000..5e764c4
--- /dev/null
+++ b/Golang/.idea/Golang.iml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="WEB_MODULE" version="4">
+  <component name="Go" enabled="true" />
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/Golang/.idea/misc.xml b/Golang/.idea/misc.xml
new file mode 100644
index 0000000..3ce3588
--- /dev/null
+++ b/Golang/.idea/misc.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="MarkdownSettingsMigration">
+    <option name="stateVersion" value="1" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/Golang/.idea/modules.xml b/Golang/.idea/modules.xml
new file mode 100644
index 0000000..153774d
--- /dev/null
+++ b/Golang/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/Golang.iml" filepath="$PROJECT_DIR$/.idea/Golang.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
diff --git a/Golang/.idea/vcs.xml b/Golang/.idea/vcs.xml
new file mode 100644
index 0000000..6c0b863
--- /dev/null
+++ b/Golang/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/.." vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/Golang/go.mod b/Golang/go.mod
index 80524ab..77249d7 100644
--- a/Golang/go.mod
+++ b/Golang/go.mod
@@ -2,13 +2,18 @@ module Golang
 
 go 1.19
 
-require github.com/gin-gonic/gin v1.8.2
+require (
+	github.com/dop251/goja v0.0.0-20230203172422-5460598cfa32
+	github.com/gin-gonic/gin v1.8.2
+)
 
 require (
+	github.com/dlclark/regexp2 v1.7.0 // indirect
 	github.com/gin-contrib/sse v0.1.0 // indirect
 	github.com/go-playground/locales v0.14.0 // indirect
 	github.com/go-playground/universal-translator v0.18.0 // indirect
 	github.com/go-playground/validator/v10 v10.11.1 // indirect
+	github.com/go-sourcemap/sourcemap v2.1.3+incompatible // indirect
 	github.com/goccy/go-json v0.9.11 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/leodido/go-urn v1.2.1 // indirect
diff --git a/Golang/go.sum b/Golang/go.sum
index 7aee98d..9d13fb1 100644
--- a/Golang/go.sum
+++ b/Golang/go.sum
@@ -2,6 +2,14 @@ github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ3
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/dlclark/regexp2 v1.4.1-0.20201116162257-a2a8dda75c91/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
+github.com/dlclark/regexp2 v1.7.0 h1:7lJfhqlPssTb1WQx4yvTHN0uElPEv52sbaECrAQxjAo=
+github.com/dlclark/regexp2 v1.7.0/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
+github.com/dop251/goja v0.0.0-20211022113120-dc8c55024d06/go.mod h1:R9ET47fwRVRPZnOGvHxxhuZcbrMCuiqOz3Rlrh4KSnk=
+github.com/dop251/goja v0.0.0-20230203172422-5460598cfa32 h1:audXtK7nV3y4W9ckAxRBE+eQV5Bljf5Non4NTa9kLVE=
+github.com/dop251/goja v0.0.0-20230203172422-5460598cfa32/go.mod h1:yRkwfj0CBpOGre+TwBsqPV0IH0Pk73e4PXJOeNDboGs=
+github.com/dop251/goja_nodejs v0.0.0-20210225215109-d91c329300e7/go.mod h1:hn7BA7c8pLvoGndExHudxTDKZ84Pyvv+90pbBjbTz0Y=
+github.com/dop251/goja_nodejs v0.0.0-20211022123610-8dd9abb0616d/go.mod h1:DngW8aVqWbuLRMHItjPUyqdj+HWPvnQe8V8y1nDpIbM=
 github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
 github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
 github.com/gin-gonic/gin v1.8.2 h1:UzKToD9/PoFj/V4rvlKqTRKnQYyz8Sc1MJlv4JHPtvY=
@@ -14,6 +22,8 @@ github.com/go-playground/universal-translator v0.18.0 h1:82dyy6p4OuJq4/CByFNOn/j
 github.com/go-playground/universal-translator v0.18.0/go.mod h1:UvRDBj+xPUEGrFYl+lu/H90nyDXpg0fqeB/AQUGNTVA=
 github.com/go-playground/validator/v10 v10.11.1 h1:prmOlTVv+YjZjmRmNSF3VmspqJIxJWXmqUsHwfTRRkQ=
 github.com/go-playground/validator/v10 v10.11.1/go.mod h1:i+3WkQ1FvaUjjxh1kSvIA4dMGDBiPU55YFDl0WbKdWU=
+github.com/go-sourcemap/sourcemap v2.1.3+incompatible h1:W1iEw64niKVGogNgBN3ePyLFfuisuzeidWPMPWmECqU=
+github.com/go-sourcemap/sourcemap v2.1.3+incompatible/go.mod h1:F8jJfvm2KbVjc5NqelyYJmf/v5J0dwNLS2mL4sNA1Jg=
 github.com/goccy/go-json v0.9.11 h1:/pAaQDLHEoCq/5FFmSKBswWmK6H0e8g4159Kc/X/nqk=
 github.com/goccy/go-json v0.9.11/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
diff --git a/Golang/liveurls/douyu.go b/Golang/liveurls/douyu.go
new file mode 100644
index 0000000..8e21547
--- /dev/null
+++ b/Golang/liveurls/douyu.go
@@ -0,0 +1,132 @@
+// Package liveurls
+// @Time:2023/02/05 06:36
+// @File:douyu.go
+// @SoftWare:Goland
+// @Author:feiyang
+// @Contact:TG@feiyangdigital
+
+package liveurls
+
+import (
+	"crypto/md5"
+	"encoding/json"
+	"fmt"
+	js "github.com/dop251/goja"
+	"io"
+	"net/http"
+	"regexp"
+	"strings"
+	"time"
+)
+
+type Douyu struct {
+	Rid         string
+	Stream_type string
+	Cdn_type    string
+}
+
+func md5V3(str string) string {
+	w := md5.New()
+	io.WriteString(w, str)
+	md5str := fmt.Sprintf("%x", w.Sum(nil))
+	return md5str
+}
+
+func (d *Douyu) GetRealUrl() any {
+	const did = "10000000000000000000000000001501"
+	var timestamp = time.Now().Unix()
+	liveurl := "https://m.douyu.com/" + d.Rid
+	client := &http.Client{}
+	r, _ := http.NewRequest("GET", liveurl, nil)
+	r.Header.Add("user-agent", "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36")
+	r.Header.Add("upgrade-insecure-requests", "1")
+	resp, _ := client.Do(r)
+	defer resp.Body.Close()
+	body, _ := io.ReadAll(resp.Body)
+	reg := regexp.MustCompile(`(?i)(function ub98484234.*)\s(var.*)`)
+	res := reg.FindStringSubmatch(string(body))
+	if res == nil {
+		return nil
+	}
+	nreg := regexp.MustCompile(`(?i)eval.*;}`)
+	strfn := nreg.ReplaceAllString(res[0], "strc;}")
+	vm := js.New()
+	_, err := vm.RunString(strfn)
+	if err != nil {
+		panic(err)
+	}
+	jsfn, ok := js.AssertFunction(vm.Get("ub98484234"))
+	if !ok {
+		panic("这不是一个函数")
+	}
+	result, nerr := jsfn(
+		js.Undefined(),
+		vm.ToValue("ub98484234"),
+	)
+	if nerr != nil {
+		panic(nerr)
+	}
+	nres := fmt.Sprintf("%s", result)
+	nnreg := regexp.MustCompile(`(?i)v=(\d+)`)
+	nnres := nnreg.FindStringSubmatch(nres)
+	unrb := fmt.Sprintf("%v%v%v%v", d.Rid, did, timestamp, nnres[1])
+	rb := md5V3(unrb)
+	nnnreg := regexp.MustCompile(`(?i)return rt;}\);?`)
+	strfn2 := nnnreg.ReplaceAllString(nres, "return rt;}")
+	strfn3 := strings.Replace(strfn2, `(function (`, `function sign(`, -1)
+	strfn4 := strings.Replace(strfn3, `CryptoJS.MD5(cb).toString()`, `"`+rb+`"`, -1)
+	vm2 := js.New()
+	_, nnerr := vm2.RunString(strfn4)
+	if nnerr != nil {
+		panic(nnerr)
+	}
+	jsfn2, nok := js.AssertFunction(vm2.Get("sign"))
+	if !nok {
+		panic("这不是一个函数")
+	}
+	result2, n3err := jsfn2(
+		js.Undefined(),
+		vm2.ToValue(d.Rid),
+		vm2.ToValue(did),
+		vm2.ToValue(timestamp),
+	)
+	if n3err != nil {
+		panic(n3err)
+	}
+	param := fmt.Sprintf("%s", result2)
+	realparam := param + "&ver=219032101&rid=" + d.Rid + "&rate=0"
+	r1, n4err := http.Post("https://m.douyu.com/api/room/ratestream", "application/x-www-form-urlencoded", strings.NewReader(realparam))
+	if n4err != nil {
+		panic(n4err)
+	}
+	defer r1.Body.Close()
+	body1, _ := io.ReadAll(r1.Body)
+	var s1 map[string]any
+	json.Unmarshal(body1, &s1)
+	var hls_url string
+	for k, v := range s1 {
+		if s1[k] == float64(7) {
+			return nil
+		}
+		if v, ok := v.(map[string]any); ok {
+			for k, v := range v {
+				if k == "url" {
+					if urlstr, ok := v.(string); ok {
+						hls_url = urlstr
+					}
+				}
+			}
+		}
+	}
+	n4reg := regexp.MustCompile(`(?i)(\d{1,8}[0-9a-zA-Z]+)_?\d{0,4}(.m3u8|/playlist)`)
+	houzhui := n4reg.FindStringSubmatch(hls_url)
+	var real_url string
+	flv_url := "http://" + d.Cdn_type + ".douyucdn.cn/live/" + houzhui[1] + ".flv?uuid="
+	switch d.Stream_type {
+	case "hls":
+		real_url = hls_url
+	case "flv":
+		real_url = flv_url
+	}
+	return real_url
+}
diff --git a/Golang/main.go b/Golang/main.go
index 281d914..d282f8a 100644
--- a/Golang/main.go
+++ b/Golang/main.go
@@ -49,6 +49,19 @@ func setupRouter(adurl string) *gin.Engine {
 				dyliveurl = adurl
 			}
 			c.Redirect(http.StatusMovedPermanently, dyliveurl)
+		case "douyu":
+			var douyuurl string
+			douyuobj := &liveurls.Douyu{}
+			douyuobj.Rid = rid
+			douyuobj.Stream_type = c.DefaultQuery("stream", "flv")
+			douyuobj.Cdn_type = c.DefaultQuery("cdn", "akm-tct")
+			douyuliveurl := douyuobj.GetRealUrl()
+			if str, ok := douyuliveurl.(string); ok {
+				douyuurl = str
+			} else {
+				douyuurl = adurl
+			}
+			c.Redirect(http.StatusMovedPermanently, douyuurl)
 		}
 	})
 	return r