feat: Enable SAS_PACKAGES in SASjs Server

sasjs · Oct 3, 2022 · 424f0fc · 424f0fc
1 parent 69ddf31
commit 424f0fc
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Showing 6 changed files with 208 additions and 9 deletions.
diff --git a/api/package-lock.json b/api/package-lock.json
diff --git a/api/package.json b/api/package.json
@@ -4,7 +4,7 @@
   "description": "Api of SASjs server",
   "main": "./src/server.ts",
   "scripts": {
-    "initial": "npm run swagger && npm run compileSysInit && npm run copySASjsCore",
+    "initial": "npm run swagger && npm run compileSysInit && npm run copySASjsCore && npm run downloadMacros",
     "prestart": "npm run initial",
     "prebuild": "npm run initial",
     "start": "NODE_ENV=development nodemon ./src/server.ts",
@@ -17,20 +17,21 @@
     "lint:fix": "npx prettier --write \"src/**/*.{ts,tsx,js,jsx,html,css,sass,less,yml,md,graphql}\"",
     "lint": "npx prettier --check \"src/**/*.{ts,tsx,js,jsx,html,css,sass,less,yml,md,graphql}\"",
     "exe": "npm run build && pkg .",
-    "copy:files": "npm run public:copy && npm run sasjsbuild:copy && npm run sasjscore:copy && npm run web:copy",
+    "copy:files": "npm run public:copy && npm run sasjsbuild:copy && npm run sas:copy && npm run web:copy",
     "public:copy": "cp -r ./public/ ./build/public/",
     "sasjsbuild:copy": "cp -r ./sasjsbuild/ ./build/sasjsbuild/",
-    "sasjscore:copy": "cp -r ./sasjscore/ ./build/sasjscore/",
+    "sas:copy": "cp -r ./sas/ ./build/sas/",
     "web:copy": "rimraf web && mkdir web && cp -r ../web/build/ ./web/build/",
     "compileSysInit": "ts-node ./scripts/compileSysInit.ts",
-    "copySASjsCore": "ts-node ./scripts/copySASjsCore.ts"
+    "copySASjsCore": "ts-node ./scripts/copySASjsCore.ts",
+    "downloadMacros": "ts-node ./scripts/downloadMacros.ts"
   },
   "bin": "./build/src/server.js",
   "pkg": {
     "assets": [
       "./build/public/**/*",
       "./build/sasjsbuild/**/*",
-      "./build/sasjscore/**/*",
+      "./build/sas/**/*",
       "./web/build/**/*"
     ],
     "targets": [
@@ -84,11 +85,13 @@
     "@types/swagger-ui-express": "^4.1.3",
     "@types/unzipper": "^0.10.5",
     "adm-zip": "^0.5.9",
+    "axios": "0.27.2",
     "csrf": "^3.1.0",
     "dotenv": "^10.0.0",
     "http-headers-validation": "^0.0.1",
     "jest": "^27.0.6",
     "mongodb-memory-server": "^8.0.0",
+    "nodejs-file-downloader": "4.10.2",
     "nodemon": "^2.0.7",
     "pkg": "5.6.0",
     "prettier": "^2.3.1",

diff --git a/api/scripts/downloadMacros.ts b/api/scripts/downloadMacros.ts
@@ -0,0 +1,39 @@
+import axios from 'axios'
+import Downloader from 'nodejs-file-downloader'
+import { createFile, listFilesInFolder } from '@sasjs/utils'
+
+import { sasJSCoreMacros, sasJSCoreMacrosInfo } from '../src/utils/file'
+
+export const downloadMacros = async () => {
+  const url =
+    'https://api.github.com/repos/yabwon/SAS_PACKAGES/contents/SPF/Macros'
+
+  console.info(`Downloading macros from ${url}`)
+
+  await axios
+    .get(url)
+    .then(async (res) => {
+      await downloadFiles(res.data)
+    })
+    .catch((err) => {
+      throw new Error(err)
+    })
+}
+
+const downloadFiles = async function (fileList: any) {
+  for (const file of fileList) {
+    const downloader = new Downloader({
+      url: file.download_url,
+      directory: sasJSCoreMacros,
+      fileName: file.path.replace(/^SPF\/Macros/, ''),
+      cloneFiles: false
+    })
+    await downloader.download()
+  }
+
+  const fileNames = await listFilesInFolder(sasJSCoreMacros)
+
+  await createFile(sasJSCoreMacrosInfo, fileNames.join('\n'))
+}
+
+downloadMacros()
diff --git a/api/src/controllers/internal/Session.ts b/api/src/controllers/internal/Session.ts
@@ -3,6 +3,7 @@ import { Session } from '../../types'
 import { promisify } from 'util'
 import { execFile } from 'child_process'
 import {
+  getPackagesFolder,
   getSessionsFolder,
   generateUniqueFileName,
   sysInitCompiledPath,
@@ -104,7 +105,8 @@ export class SASSessionController extends SessionController {
 
     // the autoexec file is executed on SAS startup
     const autoExecPath = path.join(sessionFolder, 'autoexec.sas')
-    const contentForAutoExec = `/* compiled systemInit */
+    const contentForAutoExec = `filename packages "${getPackagesFolder()}";
+/* compiled systemInit */
 ${compiledSystemInitContent}
 /* autoexec */
 ${autoExecContent}`

diff --git a/api/src/utils/file.ts b/api/src/utils/file.ts
@@ -10,7 +10,7 @@ export const sysInitCompiledPath = path.join(
   'systemInitCompiled.sas'
 )
 
-export const sasJSCoreMacros = path.join(apiRoot, 'sasjscore')
+export const sasJSCoreMacros = path.join(apiRoot, 'sas', 'sasautos')
 export const sasJSCoreMacrosInfo = path.join(sasJSCoreMacros, '.macrolist')
 
 export const getWebBuildFolder = () => path.join(codebaseRoot, 'web', 'build')
@@ -28,7 +28,10 @@ export const getAppStreamConfigPath = () =>
   path.join(getSasjsRootFolder(), 'appStreamConfig.json')
 
 export const getMacrosFolder = () =>
-  path.join(getSasjsRootFolder(), 'sasjscore')
+  path.join(getSasjsRootFolder(), 'sas', 'sasautos')
+
+export const getPackagesFolder = () =>
+  path.join(getSasjsRootFolder(), 'sas', 'sas_packages')
 
 export const getUploadsFolder = () => path.join(getSasjsRootFolder(), 'uploads')
 

diff --git a/api/src/utils/setupFolders.ts b/api/src/utils/setupFolders.ts
@@ -1,10 +1,15 @@
 import { createFile, createFolder, fileExists } from '@sasjs/utils'
-import { getDesktopUserAutoExecPath, getFilesFolder } from './file'
+import {
+  getDesktopUserAutoExecPath,
+  getFilesFolder,
+  getPackagesFolder
+} from './file'
 import { ModeType } from './verifyEnvVariables'
 
 export const setupFolders = async () => {
   const drivePath = getFilesFolder()
   await createFolder(drivePath)
+  await createFolder(getPackagesFolder())
 
   if (process.env.MODE === ModeType.Desktop) {
     if (!(await fileExists(getDesktopUserAutoExecPath()))) {