Add frontend, backend and CLI

backend/src/helpers/user.ts

@@ -0,0 +1,88 @@
+import * as Sentry from '@sentry/node';
+import { User, IUser } from '../models';
+
+/**
+ * Initialize a user under email [email]
+ * @param {Object} obj
+ * @param {String} obj.email - email of user to initialize
+ * @returns {Object} user - the initialized user
+ */
+const setupAccount = async ({ email }: { email: string }) => {
+	let user;
+	try {
+		user = await new User({
+			email
+		}).save();
+	} catch (err) {
+		Sentry.setUser({ email });
+		Sentry.captureException(err);
+		throw new Error('Failed to set up account');
+	}
+
+	return user;
+};
+
+/**
+ * Finish setting up user
+ * @param {Object} obj
+ * @param {String} obj.userId - id of user to finish setting up
+ * @param {String} obj.firstName - first name of user
+ * @param {String} obj.lastName - last name of user
+ * @param {String} obj.publicKey - publickey of user
+ * @param {String} obj.encryptedPrivateKey - (encrypted) private key of user
+ * @param {String} obj.iv - iv for (encrypted) private key of user
+ * @param {String} obj.tag - tag for (encrypted) private key of user
+ * @param {String} obj.salt - salt for auth SRP
+ * @param {String} obj.verifier - verifier for auth SRP
+ * @returns {Object} user - the completed user
+ */
+const completeAccount = async ({
+	userId,
+	firstName,
+	lastName,
+	publicKey,
+	encryptedPrivateKey,
+	iv,
+	tag,
+	salt,
+	verifier
+}: {
+	userId: string;
+	firstName: string;
+	lastName: string;
+	publicKey: string;
+	encryptedPrivateKey: string;
+	iv: string;
+	tag: string;
+	salt: string;
+	verifier: string;
+}) => {
+	let user;
+	try {
+		const options = {
+			new: true
+		};
+		user = await User.findByIdAndUpdate(
+			userId,
+			{
+				firstName,
+				lastName,
+				publicKey,
+				encryptedPrivateKey,
+				iv,
+				tag,
+				salt,
+				verifier
+			},
+			options
+		);
+	} catch (err) {
+		Sentry.setUser(null);
+		Sentry.captureException(err);
+		throw new Error('Failed to complete account set up');
+	}
+
+	return user;
+};
+
+export { setupAccount, completeAccount };