feat(developer): Automatic sign up for email marketing

refs #288

src/developer/functions/.secret.local.example

@@ -1 +1,2 @@
 LEGACY_PEPPER=some pepper value
+SENDGRID_API_KEY=some sendgrid api key

src/developer/functions/index.js

@@ -27,16 +27,32 @@ const cors = [
  * @param {any} async(user - The user details from the OIDC flow from Utahid.
  * @returns {bool} - The true or false result of the create user method.
  */
-export const onCreateUser = auth.user().onCreate(async (user) => {
-  debug('[auth::user::onCreate] importing createUser');
-  const createUser = (await import('./auth/onCreate.js')).createUser;
+export const onCreateUser = auth
+  .user({
+    secrets: ['SENDGRID_API_KEY'],
+  })
+  .onCreate(async (user) => {
+    debug('[auth::user::onCreate] importing createUser');
+    const createUser = (await import('./auth/onCreate.js')).createUser;
 
-  const result = await createUser(user);
+    const result = await createUser(user, process.env.SENDGRID_API_KEY ?? '');
 
-  debug('[auth::user::onCreate]', result);
+    debug('[auth::user::onCreate]', result);
 
-  return result;
-});
+    debug('debug mode', process.env.NODE_ENV);
+    if (process.env.NODE_ENV !== 'development') {
+      const mailingListSignUp = (await import('./mail.js')).mailingListSignUp;
+
+      const mailListResult = await mailingListSignUp(
+        data,
+        process.env.SENDGRID_API_KEY ?? '',
+      );
+
+      debug('[auth::user::mailingListSignUp]', mailListResult);
+    }
+
+    return result;
+  });
 
 // functions
 /**

src/developer/functions/mail.js

@@ -0,0 +1,45 @@
+import client from '@sendgrid/client';
+
+export const mailingListSignUp = async (data, apiKey) => {
+  client.setApiKey(apiKey);
+
+  let response;
+  const [first_name, last_name] = data.displayName.split(' ');
+
+  const body = {
+    list_ids: ['272a49d6-7d98-46bd-9312-7310e8e73ba9'],
+    contacts: [
+      {
+        email: data.email,
+        first_name,
+        last_name,
+      },
+    ],
+  };
+
+  try {
+    response = await client.request({
+      method: 'PUT',
+      url: '/v3/marketing/contacts',
+      body,
+    });
+
+    if (response.statusCode !== 202) {
+      error('[mail::mailingListSignUp] sendgrid job error', {
+        response: response.body,
+        data,
+      });
+
+      return false;
+    }
+  } catch (errorMessage) {
+    error('[mail::mailingListSignUp] sendgrid error', {
+      errorMessage,
+      data,
+    });
+
+    return false;
+  }
+
+  return true;
+};

src/developer/functions/package.json

@@ -12,6 +12,7 @@
     "start": "npm run shell"
   },
   "dependencies": {
+    "@sendgrid/client": "^8.1.3",
     "firebase-admin": "^12.1.1",
     "firebase-functions": "^5.0.1",
     "ioredis": "^5.4.1",