添加请求类型判断

src/api.js

@@ -11,66 +11,81 @@ const PluginAwsc = require('./plugin/awsc.js')
 const app = express();
 const decodeRouter = express.Router(); // 创建一个新的Router实例
 
-app.use(bodyParser.urlencoded({ extended: true }));
+app.use(bodyParser.urlencoded({
+	extended: true
+}));
 app.use(bodyParser.json());
 
 // 为Router实例添加路由
 decodeRouter.post('/v7', (req, res) => {
-  processDecodeRequest(req, res, PluginSojsonV7);
+	processDecodeRequest(req, res, PluginSojsonV7);
 });
 
 decodeRouter.post('/sojson', (req, res) => {
-  processDecodeRequest(req, res, PluginSojson);
+	processDecodeRequest(req, res, PluginSojson);
 });
 
 decodeRouter.post('/common', (req, res) => {
-  processDecodeRequest(req, res, PluginCommon);
+	processDecodeRequest(req, res, PluginCommon);
 });
 decodeRouter.post('/jj', (req, res) => {
-  processDecodeRequest(req, res, PluginJjencode);
+	processDecodeRequest(req, res, PluginJjencode);
 });
 decodeRouter.post('/Obfuscator', (req, res) => {
-  processDecodeRequest(req, res, PluginObfuscator);
+	processDecodeRequest(req, res, PluginObfuscator);
 });
 decodeRouter.post('/awsc', (req, res) => {
-  processDecodeRequest(req, res, PluginAwsc);
+	processDecodeRequest(req, res, PluginAwsc);
 });
 // 这个函数可以处理解码请求，减少代码重复
 function processDecodeRequest(req, res, Plugin) {
-  try {
-    console.log('request come', req.body.code);
-    const sourceCode = req.body.code;
-    const decodedCode = Plugin(sourceCode); 
-    if (!decodedCode) {
-      throw new Error("解码失败");
-    }
-    res.status(200).json({
-      code: 1,
-      msg: "success",
-      data: decodedCode
-    });
-  } catch (e) {
-    console.error(e);
-    res.status(500).json({
-      code: 0,
-      msg: e.message
-    });
-  }
+	try {
+
+		let sourceCode;
+		const contentType = req.headers['content-type'];
+		let code;
+		if (contentType === 'application/json') {
+			// 对于 JSON 请求，使用 req.body
+			sourceCode = req.body.code;
+		} else if (contentType === 'application/x-www-form-urlencoded') {
+			// 对于 URL 编码的请求，也使用 req.body
+			sourceCode = req.body.code;
+		} else {
+			// 如果不是这两种类型，发送错误响应
+			throw new Error("参数错误");
+		}
+		console.log('request come', sourceCode);
+		const decodedCode = Plugin(sourceCode);
+		if (!decodedCode) {
+			throw new Error("解码失败");
+		}
+		res.status(200).json({
+			code: 1,
+			msg: "success",
+			data: decodedCode
+		});
+	} catch (e) {
+		console.error(e);
+		res.status(500).json({
+			code: 0,
+			msg: e.message
+		});
+	}
 }
 
 // 使用/decode前缀来使用Router
 app.use('/decode', decodeRouter);
 
 // 处理404响应
 app.use((req, res) => {
-  res.status(404).json({
-    code: 0,
-    msg: "Not Found"
-  });
+	res.status(404).json({
+		code: 0,
+		msg: "Not Found"
+	});
 });
 
 const PORT = 8085;
 app.listen(PORT, () => {
-  console.log(`Server is listening on port ${PORT}`);
-  console.log('服务启动了~');
+	console.log(`Server is listening on port ${PORT}`);
+	console.log('服务启动了~');
 });