add cdnjs proxy

README.md

@@ -6,4 +6,36 @@ GoogleFonts, JsDelivr, ESM, Unpkg等总局代理，加速网站国内访问
 
 GoogleFonts, JsDelivr, ESM, Unpkg, etc. General Agency, accelerating the domestic access to the site
 
-</div>
+</div>
+
+### 🚀 Usage | 用法
+
+- Google Fonts
+> Note: 请将风格符号`+`替换为`-`，例如`Roboto+Mono`替换为`Roboto-Mono`
+
+```html
+https://open.lightxi.com/fonts/<font-family>
+```
+
+- JsDelivr
+```html
+https://open.lightxi.com/jsdelivr/<path>
+```
+
+- ESM
+```html
+https://open.lightxi.com/esm/<path>
+```
+
+- Unpkg
+```html
+https://open.lightxi.com/unpkg/<path>
+```
+
+- CDNJS
+```html
+https://open.lightxi.com/cdnjs/<path>
+```
+
+### 📝 License | 许可证
+CC-0-1.0 License

app/src/App.tsx

@@ -42,6 +42,13 @@ function App() {
               https://open.lightxi.com/unpkg/<strong className={`point`}>[email protected]/umd/react.production.min.js</strong>
             </div>
           </div>
+
+          <div className={`app`}>
+            <a className={`title`} href={`https://cdnjs.com`} target={`_blank`}>Cdnjs</a>
+            <div className={`code`}>
+              https://open.lightxi.com/cdnjs/<strong className={`point`}>ajax/libs/vue/3.3.4/vue.cjs.js</strong>
+            </div>
+          </div>
         </div>
         <div className={`card-footer`}>
           powered by

main.go

@@ -29,6 +29,7 @@ func main() {
 		packages.RegisterFonts(app)
 		packages.RegisterEsm(app)
 		packages.RegisterUnpkg(app)
+		packages.RegisterCdnJs(app)
 		packages.RegisterCustom(app)
 	}
 

packages/cdnjs.go

@@ -0,0 +1,23 @@
+package packages
+
+import (
+	"fmt"
+	"github.com/gofiber/fiber/v2"
+	"proxy/utils"
+	"strings"
+)
+
+func RegisterCdnJs(app *fiber.App) {
+	app.All("/cdnjs/*", func(c *fiber.Ctx) error {
+		source := strings.TrimPrefix(c.Path(), "/cdnjs")
+		uri := fmt.Sprintf("https://cdnjs.cloudflare.com%s", source)
+		data, err := utils.Get(uri, nil)
+		if err != nil {
+			return Catch(c, err)
+		}
+
+		return End(c, data, func(data string) string {
+			return strings.Replace(data, "/ajax/libs", "/cdnjs/ajax/libs", -1)
+		})
+	})
+}