From c4e31052652e304f80093c5c17c25318a9f02625 Mon Sep 17 00:00:00 2001
From: Shirtiny <shirtiny@gmail.com>
Date: Tue, 29 Jun 2021 15:56:11 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8A=A0=E5=85=A5proxy=E5=92=8Cproxy=E7=94=9F?=
 =?UTF-8?q?=E6=95=88=E6=97=B6`=E7=9A=84=E6=89=93=E5=8D=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .node/builder.js |  4 ++--
 .node/logger.js  | 11 ++++++-----
 .node/server.js  | 31 ++++++++++++++++++++++++++-----
 .sh.js           |  8 +++++++-
 4 files changed, 41 insertions(+), 13 deletions(-)

diff --git a/.node/builder.js b/.node/builder.js
index 94e9028..8d1a78e 100644
--- a/.node/builder.js
+++ b/.node/builder.js
@@ -1,7 +1,7 @@
 /*
  * @Author: Shirtiny
  * @Date: 2021-06-26 17:41:22
- * @LastEditTime: 2021-06-27 09:52:15
+ * @LastEditTime: 2021-06-29 15:48:33
  * @Description:
  */
 const esbuild = require("esbuild");
@@ -50,7 +50,7 @@ const build = async ({ entryPoints = [], platform, outfile, plugins = [] }) => {
       outfile,
       plugins,
     });
-    logger.chan("Building", entryPoints, outfile);
+    logger.chan("Building", [entryPoints], outfile);
   } catch (e) {
     return console.error(e.message);
   }
diff --git a/.node/logger.js b/.node/logger.js
index ac4e956..3c97aad 100644
--- a/.node/logger.js
+++ b/.node/logger.js
@@ -1,7 +1,7 @@
 /*
  * @Author: Shirtiny
  * @Date: 2021-06-26 21:18:47
- * @LastEditTime: 2021-06-26 21:56:29
+ * @LastEditTime: 2021-06-29 15:55:16
  * @Description:
  */
 
@@ -11,11 +11,12 @@ const log = (...messages) => {
   console.log(chalk.hex("#00b7c3")(...messages));
 };
 
-const chan = (title = "", input = "", output = "") => {
+const chan = (title = "", inputs = [], output = "") => {
+  const input = inputs.filter(i => i).map(i => chalk.blueBright.underline(
+    `${i}`,
+  )).join(` ${chalk.cyan("->")} `)
   console.log(
-    `${chalk.greenBright.bold(title)} ${chalk.blueBright.underline.italic(
-      `${input}`,
-    )} ${chalk.cyan("->")} ${chalk.yellowBright(output)}`,
+    `${chalk.greenBright.bold(title)} ${input} ${chalk.cyan("->")} ${chalk.yellowBright(output)}`,
   );
 };
 
diff --git a/.node/server.js b/.node/server.js
index 507afd2..eb7d7be 100644
--- a/.node/server.js
+++ b/.node/server.js
@@ -1,7 +1,7 @@
 /*
  * @Author: Shirtiny
  * @Date: 2021-06-25 17:35:25
- * @LastEditTime: 2021-06-26 22:25:18
+ * @LastEditTime: 2021-06-29 15:55:05
  * @Description:
  */
 "use strict";
@@ -22,6 +22,25 @@ const distDirPath = path.resolve(__dirname, "../dist");
 const srcFileName = "index.ts";
 const distFileName = "index.js";
 
+
+// 需代理的路径列表
+const proxyPathList = Object.keys(config.devServer?.proxy || {});
+
+// 返回一个替换后的URL对象
+const createDevProxyURL = (reqUrl = "") => {
+  const proxy = config.devServer?.proxy;
+  if (!proxy) return null;
+
+  const proxyPath = proxyPathList.filter((p) => new RegExp(p).test(reqUrl))[0];
+  if (proxyPath) {
+    const { target, pathRewrite } = proxy[proxyPath];
+    const rewriteKey = Object.keys(pathRewrite || {})[0];
+    if (!rewriteKey) return new URL(`${target}${reqUrl}`);
+    return new URL(`${target}${reqUrl.replace(new RegExp(rewriteKey), pathRewrite[rewriteKey])}`)
+  }
+  return null
+}
+
 const serve = async () => {
   await util.mkdir(distDirPath);
   util.cpAllDirChildsToDir(publicDirPath, distDirPath);
@@ -48,17 +67,19 @@ const serve = async () => {
 
   http
     .createServer((req, res) => {
+      const proxyURL = createDevProxyURL(req.url)
+
       const options = {
-        hostname: host,
-        port: port,
-        path: req.url,
+        hostname: proxyURL?.hostname || host,
+        port: proxyURL?.port || port,
+        path: proxyURL?.pathname || req.url,
         method: req.method,
         headers: req.headers,
       };
 
       const proxyReq = http.request(options, (proxyRes) => {
         res.writeHead(proxyRes.statusCode, proxyRes.headers);
-        logger.chan(req.method.toUpperCase(), req.url, res.statusCode);
+        logger.chan(req.method.toUpperCase(), [req.url, proxyURL ? `${proxyURL.hostname}:${proxyURL.port}${proxyURL.pathname}` : ""], res.statusCode);
         proxyRes.pipe(res, { end: true });
       });
 
diff --git a/.sh.js b/.sh.js
index 8fd7ee1..4d3d034 100644
--- a/.sh.js
+++ b/.sh.js
@@ -1,7 +1,7 @@
 /*
  * @Author: Shirtiny
  * @Date: 2021-06-26 20:47:19
- * @LastEditTime: 2021-06-26 21:01:58
+ * @LastEditTime: 2021-06-29 15:44:23
  * @Description:
  */
 module.exports = {
@@ -9,5 +9,11 @@ module.exports = {
   devServer: {
     host: "localhost",
     port: 2021,
+    proxy: {
+      '^/api': {
+        target: 'http://192.168.6.111:9780',
+        pathRewrite: { '^/api': '' },
+      },
+    }
   },
 };