server api and hooks

Author: kkartunov

package-lock.json

@@ -1,7 +1,7 @@
 {
   "name": "@topcoder/micro-frontends-community-admin-app",
   "scripts": {
-    "start": "node server.js",
+    "start": "node --experimental-json-modules server.js",
     "dev": "webpack-dev-server --port 8505 --host 0.0.0.0",
     "dev-https": "webpack-dev-server --https --port 8505 --host 0.0.0.0",
     "build": "webpack --mode=${APPMODE:-production} --env.config=${APPENV:-prod}",
@@ -65,6 +65,7 @@
     "express": "^4.17.1",
     "final-form": "^4.20.1",
     "immutability-helper": "^3.1.1",
+    "isomorphic-fetch": "^3.0.0",
     "lodash": "^4.17.20",
     "moment": "^2.29.1",
     "moment-timezone": "^0.5.33",
@@ -94,5 +95,6 @@
     "last 1 version",
     "> 1%",
     "IE 11"
-  ]
+  ],
+  "type": "module"
 }

package.json

@@ -2,8 +2,10 @@
 /**
  * Community Admin backend server
  */
-const express = require("express");
-// const betaTesters = require("./src/api/routes/betaTesters");
+import express from "express";
+import bodyParser from "body-parser";
+// import betaTesters from "./src/api/routes/betaTesters.js";
+import recruitHooks from "./src/api/routes/recruitHooks.js";
 
 const app = express();
 
@@ -23,10 +25,11 @@ app.use(
 );
 
 // plugins
-// app.use(bodyParser.json());
+app.use(bodyParser.json());
 
 // API routes
-// app.use("/api/testers", betaTesters);
+// app.use("/api/testers", betaTesters); TODO for v2
+app.use("/api/hooks/", recruitHooks);
 
 // ping route
 app.get("/", function (req, res) {

server.js

@@ -3,9 +3,8 @@
  */
 
 import express from "express";
-import { getMembers } from "../services/betaTesters";
-
-const cors = require("cors");
+import { getMembers } from "../services/betaTesters.js";
+import cors from "cors";
 
 const routes = express.Router();
 

src/api/routes/betaTesters.js

@@ -0,0 +1,38 @@
+/**
+ * The routes related to beta testers integration
+ */
+
+import express from "express";
+import cors from "cors";
+import { sendEmailDirect } from "../services/sendGrid.js";
+
+const routes = express.Router();
+
+// Enables CORS on those routes according config above
+// ToDo configure CORS for set of our trusted domains
+routes.use(cors());
+routes.options("*", cors());
+
+routes.post("/recruit", (req, res) => {
+  sendEmailDirect({
+    personalizations: [
+      {
+        to: [{ email: "[email protected]" }],
+        subject: "Recruit hook payload",
+      },
+    ],
+    from: {
+      email: "[email protected]",
+    },
+    content: [
+      {
+        type: "text/plain",
+        value: JSON.stringify(req.body),
+      },
+    ],
+  }).then((result) => {
+    res.send({});
+  });
+});
+
+export default routes;

src/api/routes/recruitHooks.js

@@ -0,0 +1,72 @@
+/**
+ * Server-side functions necessary for sending emails via Sendgrid APIs
+ */
+/* global process */
+import fetch from "isomorphic-fetch";
+
+/**
+ * Sends emails via the Sendgrid API
+ * https://sendgrid.com/docs/api-reference/
+ * @param {Object} req the request
+ * @param {Object} res the response
+ */
+export const sendEmail = async (req, res) => {
+  try {
+    const msg = req.body;
+    const response = await fetch("https://api.sendgrid.com/v3/mail/send", {
+      method: "POST",
+      headers: {
+        "Content-Type": "application/json",
+        Authorization: `Bearer ${process.env.SENDGRID_API_KEY}`,
+      },
+      body: JSON.stringify(msg),
+    });
+    res.status(response.status);
+    return {};
+  } catch (error) {
+    const { message, code, response } = error;
+    res.status(code || 500);
+    if (error.response) {
+      const { headers, body } = response;
+      return {
+        message,
+        headers,
+        body,
+      };
+    }
+    return { message };
+  }
+};
+
+/**
+ * Send email directly via the SendGrid API
+ * @param {Object} msg the payload
+ * @returns Promise
+ */
+export const sendEmailDirect = async (msg) => {
+  try {
+    const response = await fetch("https://api.sendgrid.com/v3/mail/send", {
+      method: "POST",
+      headers: {
+        "Content-Type": "application/json",
+        Authorization: `Bearer ${process.env.SENDGRID_API_KEY}`,
+      },
+      body: JSON.stringify(msg),
+    });
+    return response;
+  } catch (error) {
+    const { message, code, response } = error;
+    if (error.response) {
+      const { headers, body } = response;
+      return {
+        code,
+        message,
+        headers,
+        body,
+      };
+    }
+    return { message };
+  }
+};
+
+export default undefined;

src/api/services/sendGrid.js

@@ -12,7 +12,7 @@ const NoAccessPage = () => {
     <Page title="Forbidden">
       <PageHeader title="Forbidden Area" />
       <h4 styleName="msg">
-        Sorry, looks that you not autorized to access this page :(
+        Sorry, looks that you not authorized to access this page :(
       </h4>
       <p>
         If you feel this is an error, contact{" "}