chore: esbuild support for nodejs connector

src/connector/node-rest/.gitignore

+
+# Created by https://www.toptal.com/developers/gitignore/api/node
+# Edit at https://www.toptal.com/developers/gitignore?templates=node
+
+### Node ###
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+*.lcov
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+web_modules/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Microbundle cache
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+.env.test
+.env.production
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+.parcel-cache
+
+# Next.js build output
+.next
+out
+
+# Nuxt.js build / generate output
+.nuxt
+dist
+
+# Gatsby files
+.cache/
+# Comment in the public line in if your project uses Gatsby and not Next.js
+# https://nextjs.org/blog/next-9-1#public-directory-support
+# public
+
+# vuepress build output
+.vuepress/dist
+
+# Serverless directories
+.serverless/
+
+# FuseBox cache
+.fusebox/
+
+# DynamoDB Local files
+.dynamodb/
+
+# TernJS port file
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+.vscode-test
+
+# yarn v2
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*
+
+# End of https://www.toptal.com/developers/gitignore/api/node
+
+lib/
+yarn.lock

src/connector/node-rest/.nvmrc

+14

src/connector/node-rest/examples/show-databases.js

+import taos from "../src"
+
+let conn = taos.connect();
+
+(async () => {
+	data = await conn.query("show databases");
+	console.log(data);
+})()
\ No newline at end of file

src/connector/node-rest/package.json

+{
+  "name": "taos-rest",
+  "version": "1.0.0",
+  "module": "src/index.js",
+  "main": "lib/index.js",
+  "license": "MIT",
+  "scripts": {
+    "prepare": "npm run build",
+    "build": "esbuild --bundle --platform=node --outfile=lib/index.js src/index.js",
+    "build:dev": "esbuild --bundle --platform=node --outfile=dist/examples/show-database.js examples/show-databases.js --watch"
+  },
+  "devDependencies": {
+    "esbuild": "^0.12.25",
+    "eslint": "^7.32.0"
+  },
+  "dependencies": {
+    "node-fetch": "^2.x"
+  }
+}

src/connector/node-rest/src/index.js

+import fetch from 'node-fetch'
+
+export class Taos {
+	host = "localhost"
+	port = 6041
+	user = "root"
+	pass = "taosdata"
+	https = false
+
+	_apiUrl() {
+		return (this.https ? "https" : "http") + "://" +
+			this.host + ":" + this.port + "/rest/sql";
+	}
+	_token() {
+		return 'Basic ' + Buffer.from(this.user + ':' + this.pass).toString('base64');
+	}
+	async query(sql) {
+		let res = await fetch(this._apiUrl(), {
+			method: 'post',
+			body: sql,
+			headers: { 'Authorization': this._token() }
+		});
+		return res.json();
+	}
+}
+export const connect = (opts) => {
+	return new Taos(opts)
+}
+export default {
+	connect
+}
\ No newline at end of file