temp: add wx-minimp

app/package.json

@@ -40,7 +40,8 @@
     "lodash-es": "^4.17.21",
     "nanoid": "^5.1.2",
     "pg": "^8.13.3",
-    "sequelize": "^6.37.5"
+    "sequelize": "^6.37.5",
+    "xml2js": "^0.6.2"
   },
   "devDependencies": {
     "@kevisual/types": "^0.0.6",
@@ -55,6 +56,7 @@
     "@types/formidable": "^3.4.5",
     "@types/lodash-es": "^4.17.12",
     "@types/node": "^22.13.5",
+    "@types/xml2js": "^0.4.14",
     "concurrently": "^9.1.2",
     "cross-env": "^7.0.3",
     "nodemon": "^3.1.9",

app/pnpm-lock.yaml

@@ -38,6 +38,9 @@ importers:
       sequelize:
         specifier: ^6.37.5
         version: 6.37.5(pg@8.13.3)
+      xml2js:
+        specifier: ^0.6.2
+        version: 0.6.2
     devDependencies:
       '@kevisual/types':
         specifier: ^0.0.6
@@ -75,6 +78,9 @@ importers:
       '@types/node':
         specifier: ^22.13.5
         version: 22.13.5
+      '@types/xml2js':
+        specifier: ^0.4.14
+        version: 0.4.14
       concurrently:
         specifier: ^9.1.2
         version: 9.1.2
@@ -544,6 +550,9 @@ packages:
   '@types/validator@13.12.2':
     resolution: {integrity: sha512-6SlHBzUW8Jhf3liqrGGXyTJSIFe4nqlJ5A5KaMZ2l/vbM3Wh3KSybots/wfWVzNLK4D1NZluDlSQIbIEPx6oyA==}
 
+  '@types/xml2js@0.4.14':
+    resolution: {integrity: sha512-4YnrRemBShWRO2QjvUin8ESA41rH+9nQGLUGZV/1IDhi3SL9OhdpNC/MrulTWuptXKwhx/aDxE7toV0f/ypIXQ==}
+
   accepts@1.3.8:
     resolution: {integrity: sha512-PYAthTa2m2VKxuvSD3DPC/Gy+U+sOA1LAuT8mkmRuvw+NACSaeXEQ+NHcVF7rONl6qcaxV3Uuemwawk+7+SJLw==}
     engines: {node: '>= 0.6'}
@@ -2084,6 +2093,14 @@ packages:
       utf-8-validate:
         optional: true
 
+  xml2js@0.6.2:
+    resolution: {integrity: sha512-T4rieHaC1EXcES0Kxxj4JWgaUQHDk+qwHcYOCFHfiwKz7tOVPLq7Hjq9dM1WCMhylqMEfP7hMcOIChvotiZegA==}
+    engines: {node: '>=4.0.0'}
+
+  xmlbuilder@11.0.1:
+    resolution: {integrity: sha512-fDlsI/kFEx7gLvbecc0/ohLG50fugQp8ryHzMTuW9vSa1GJ0XYWKnhsUx7oie3G98+r56aTQIUB4kht42R3JvA==}
+    engines: {node: '>=4.0'}
+
   xtend@4.0.2:
     resolution: {integrity: sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==}
     engines: {node: '>=0.4'}
@@ -2482,6 +2499,10 @@ snapshots:
 
   '@types/validator@13.12.2': {}
 
+  '@types/xml2js@0.4.14':
+    dependencies:
+      '@types/node': 22.13.5
+
   accepts@1.3.8:
     dependencies:
       mime-types: 2.1.35
@@ -4274,6 +4295,13 @@ snapshots:
 
   ws@8.18.0: {}
 
+  xml2js@0.6.2:
+    dependencies:
+      sax: 1.4.1
+      xmlbuilder: 11.0.1
+
+  xmlbuilder@11.0.1: {}
+
   xtend@4.0.2: {}
 
   y18n@5.0.8: {}

app/src/routes-simple/wx-mp-login.ts

@@ -0,0 +1,74 @@
+import { SimpleRouter } from '@kevisual/router/simple';
+import crypto from 'crypto';
+import xml2js from 'xml2js';
+export const simpleRouter = new SimpleRouter();
+
+simpleRouter.get('/api/wxmsg', async (req, res) => {
+  const query = simpleRouter.getSearch(req);
+  const body = await simpleRouter.getBody(req);
+  const {
+    signature, // 微信加密签名，signature结合了开发者填写的token参数和请求中的timestamp参数、nonce参数。
+    timestamp, // 时间戳
+    nonce, // 随机数
+    echostr, // 随机字符串
+  } = query;
+  const token = 'xiongabc123';
+  let str = [token, timestamp, nonce].sort().join('');
+  let strSha1 = crypto.createHash('sha1').update(str).digest('hex');
+  // 签名对比，相同则按照微信要求返回echostr参数值
+  if (signature == strSha1) {
+    res.end(echostr);
+  } else {
+    res.end('send fail');
+  }
+});
+
+export const getJsonFromXml = async (req: any): Promise<any> => {
+  return await new Promise((resolve) => {
+    // 读取请求数据
+    let data = '';
+    req.setEncoding('utf8');
+    // 监听data事件，接收数据片段
+    req.on('data', (chunk) => {
+      data += chunk;
+    });
+    // 当请求结束时处理数据
+    req.on('end', () => {
+      try {
+        // 使用xml2js解析XML
+        xml2js.parseString(data, function (err, result) {
+          if (err) {
+            console.error('XML解析错误:', err);
+            resolve(null);
+          } else {
+            const jsonString = JSON.stringify(result);
+            resolve(jsonString);
+          }
+        });
+      } catch (error) {
+        console.error('处理请求时出错:', error);
+        resolve(null);
+      }
+    });
+  });
+};
+
+simpleRouter.post('/api/wxmsg', async (req, res) => {
+  console.log('tuisong');
+  const msg = await getJsonFromXml(req);
+  console.log('Receive:', msg);
+  const builder = new xml2js.Builder();
+  const result = builder.buildObject({
+    xml: {
+      ToUserName: msg.FromUserName,
+      FromUserName: msg.ToUserName,
+      CreateTime: Date.now(),
+      MsgType: msg.MsgType,
+      Content: 'Hello ' + msg.Content,
+    },
+  });
+  res.end(result);
+});
+export const listen = async (req, res) => {
+  return await simpleRouter.parse(req, res);
+};

app/src/wx/routes/access.ts

@@ -0,0 +1,6 @@
+// const accessURL = 'https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=APPID&secret=APPSECRET'
+const accessURL = 'https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential';
+
+export const getAccessURL = (appId: string, appSecret: string) => {
+  return `${accessURL}&appid=${appId}&secret=${appSecret}`;
+};

app/src/wx/routes/kefu.ts

@@ -0,0 +1,31 @@
+// {
+//   "touser":"OPENID",
+//   "msgtype":"text",
+//   "text":
+//   {
+//        "content":"Hello World"
+//   }
+// }
+
+// 正常执行是errorcode为0
+
+// res {
+//   errcode: 45047,
+//   errmsg: 'out of response count limit rid: 67c26b8d-3d22149f-5031a93c'
+// }
+export const sendUser = async (accessToken: string) => {
+  const data = {
+    touser: 'omcvy7AHC6bAA0QM4x9_bE0fGD1g',
+    msgtype: 'text',
+    text: {
+      content: 'Hello World',
+    },
+  };
+  const url = 'https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token=ACCESS_TOKEN';
+  const link = url.replace('ACCESS_TOKEN', accessToken);
+  const res = await fetch(link, {
+    method: 'POST',
+    body: JSON.stringify(data),
+  }).then((res) => res.json());
+  console.log('res', res);
+};