feat:add domain config

2024-10-07 22:52:51 +08:00
parent 9588217de4
commit 7c81814e17
8 changed files with 177 additions and 47 deletions
--- a/src/module/get-content-type.ts
+++ b/src/module/get-content-type.ts
@@ -3,6 +3,7 @@ import path from 'path';
 export const getContentType = (filePath: string) => {
  const extname = path.extname(filePath);
  const contentType = {
+    '.txt': 'text/plain',
    '.html': 'text/html',
    '.js': 'text/javascript',
    '.css': 'text/css',
--- a/src/module/get-user-app.ts
+++ b/src/module/get-user-app.ts
@@ -9,7 +9,7 @@ import { pipeline } from 'stream';
 import { promisify } from 'util';
 const pipelineAsync = promisify(pipeline);

-const { resources } = useConfig<{ resources: string }>();
+const { resources, api } = useConfig<{ resources: string; api: { host: string; testHost: string } }>();
 const fileStore = useFileStore('upload');

 const demoData = {
@@ -36,30 +36,6 @@ const demoData = {
    ],
  },
 };
-const demoData2 = {
-  user: 'root',
-  key: 'codeflow',
-  appType: 'web-single', //
-  version: '0.0.1',
-  domain: null,
-  type: 'oss', // 是否使用oss
-  data: {
-    files: [
-      {
-        name: 'index.html',
-        path: 'root/codeflow/0.0.1/index.html',
-      },
-      {
-        name: 'assets/index-14y4J8dP.js',
-        path: 'root/codeflow/0.0.1/assets/index-14y4J8dP.js',
-      },
-      {
-        name: 'assets/index-C-libw4a.css',
-        path: 'root/codeflow/0.0.1/assets/index-C-libw4a.css',
-      },
-    ],
-  },
-};
 type UserAppOptions = {
  user: string;
  app: string;
@@ -94,16 +70,89 @@ export class UserApp {
    const value = await redis.hget(key, appFileUrl);
    return value;
  }
+  static async getDomainApp(domain: string) {
+    const key = 'domain:' + domain;
+    const value = await redis.get(key);
+    if (value) {
+      const [_user, _app] = value.split(':');
+      return {
+        user: _user,
+        app: _app,
+      };
+    }
+
+    // 获取域名对应的用户和应用
+    const isDev = process.env.NODE_ENV === 'development';
+    const fetchTestUrl = 'http://' + api.testHost + '/api/router';
+    const fetchUrl = 'http://' + api.host + '/api/router';
+    const fetchRes = await fetch(isDev ? fetchTestUrl : fetchUrl, {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+      body: JSON.stringify({
+        path: 'app',
+        key: 'getDomainApp',
+        data: {
+          domain,
+        },
+      }),
+    }).then((res) => res.json());
+    if (fetchRes?.code !== 200) {
+      console.log('fetchRes is error', fetchRes);
+      return null;
+    }
+    const fetchData = fetchRes.data;
+    const data = {
+      user: fetchData.user,
+      app: fetchData.key,
+    };
+    redis.set(key, data.user + ':' + data.app, 'EX', 60 * 60 * 24 * 7); // 24小时
+    return data;
+  }
  async setCacheData() {
    const app = this.app;
    const user = this.user;
    const key = 'user:app:' + app + ':' + user;
-    // 如果demoData 不存在则返回
-    if (!demoData2) {
+    const isDev = process.env.NODE_ENV === 'development';
+    const fetchTestUrl = 'http://' + api.testHost + '/api/router';
+    const fetchUrl = 'http://' + api.host + '/api/router';
+    const fetchRes = await fetch(isDev ? fetchTestUrl : fetchUrl, {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+      body: JSON.stringify({
+        path: 'app',
+        key: 'getApp',
+        data: {
+          user,
+          key: app,
+        },
+      }),
+    }).then((res) => res.json());
+    if (fetchRes?.code !== 200) {
+      console.log('fetchRes is error', fetchRes);
      return false;
    }
-    const value = await downloadUserAppFiles(user, app, demoData2);
-    const valueIndexHtml = value.data.files.find((file) => file.name === 'index.html');
+    const fetchData = fetchRes.data;
+    if (!fetchData.type) {
+      // console.error('fetchData type is error', fetchData);
+      // return false;
+      fetchData.type = 'oss';
+    }
+    const value = await downloadUserAppFiles(user, app, fetchData);
+    if (value.data.files.length === 0) {
+      console.error('root files length is zero', user, app);
+      return false;
+    }
+    let valueIndexHtml = value.data.files.find((file) => file.name === 'index.html');
+    if (!valueIndexHtml) {
+      valueIndexHtml = value.data.files.find((file) => file.name === 'index.js');
+      if (!valueIndexHtml) {
+        valueIndexHtml = value.data.files[0];
+      }
+    }
    await redis.set(key, JSON.stringify(value));
    await redis.set('user:app:exist:' + app + ':' + user, valueIndexHtml.path, 'EX', 60 * 60 * 24 * 7); // 24小时
    const files = value.data.files;
@@ -140,9 +189,6 @@ export class UserApp {
    // 删除所有文件
    deleteUserAppFiles(user, app);
  }
-  async getData() {
-    return demoData;
-  }
  async close() {
    // 关闭连接
    await redis.quit();
--- a/src/module/index.ts
+++ b/src/module/index.ts
@@ -7,11 +7,12 @@ import fs from 'fs';
 import { useConfig } from '@abearxiong/use-config';
 import { redis } from './redis/redis.ts';
 import { getContentType } from './get-content-type.ts';
-const { api, domain } = useConfig<{
+const { api, domain, allowedOrigins } = useConfig<{
  api: {
    host: string;
  };
  domain: string;
+  allowedOrigins: string[];
 }>();

 const fileStore = useFileStore('upload');
@@ -19,6 +20,18 @@ console.log('filePath', fileStore);
 const noProxyUrl = ['/', '/favicon.ico'];
 export const handleRequest = async (req: http.IncomingMessage, res: http.ServerResponse) => {
  const dns = getDNS(req);
+  // 配置可以跨域
+  // 配置可以访问的域名 localhost, xiongxiao.me
+  const _orings = allowedOrigins || [];
+  const host = dns.hostName;
+  if (
+    _orings.some((item) => {
+      return host.includes(item);
+    })
+  ) {
+    res.setHeader('Access-Control-Allow-Origin', '*');
+  }
+  res.setHeader('Access-Control-Allow-Methods', 'GET, POST, OPTIONS');

  let user, app;
  let domainApp = false;
@@ -33,21 +46,19 @@ export const handleRequest = async (req: http.IncomingMessage, res: http.ServerR
    if (dns.hostName !== domain) {
      // redis获取域名对应的用户和应用
      domainApp = true;
-      const key = 'domain:' + dns.hostName;
-      const value = await redis.get(key);
-      if (!value) {
+      const data = await UserApp.getDomainApp(dns.hostName);
+      if (!data) {
        res.writeHead(404, { 'Content-Type': 'text/plain' });
        res.write('Invalid domain\n');
        return res.end();
      }
-      const [_user, _app] = value.split(':');
-      if (!_user || !_app) {
+      if (!data.user || !data.app) {
        res.writeHead(404, { 'Content-Type': 'text/plain' });
-        res.write('Invalid domain, Config error\n');
+        res.write('Invalid domain config\n');
        return res.end();
      }
-      user = _user;
-      app = _app;
+      user = data.user;
+      app = data.app;
    }
  }
  const url = req.url;
@@ -145,8 +156,10 @@ export const handleRequest = async (req: http.IncomingMessage, res: http.ServerR
  const appFile = await userApp.getFile(appFileUrl);
  if (!appFile) {
    const [indexFilePath, etag] = indexFile.split('||');
+    const contentType = getContentType(indexFilePath);
+    const isHTML = contentType.includes('html');
    // 不存在的文件,返回indexFile的文件
-    res.writeHead(200, { 'Content-Type': 'text/html', 'Cache-Control': 'no-cache' });
+    res.writeHead(200, { 'Content-Type': contentType, 'Cache-Control': isHTML ? 'no-cache' : 'public, max-age=3600' });
    const filePath = path.join(fileStore, indexFilePath);
    const readStream = fs.createReadStream(filePath);
    readStream.pipe(res);
@@ -161,9 +174,10 @@ export const handleRequest = async (req: http.IncomingMessage, res: http.ServerR
    }
    const filePath = path.join(fileStore, appFilePath);
    let contentType = getContentType(filePath);
+    const isHTML = contentType.includes('html');
    res.writeHead(200, {
      'Content-Type': contentType,
-      'Cache-Control': 'public, max-age=3600', // 设置缓存时间为 1 小时
+      'Cache-Control': isHTML ? 'no-cache' : 'public, max-age=3600', // 设置缓存时间为 1 小时
      ETag: eTag,
    });
    const readStream = fs.createReadStream(filePath);