:pencil2: Removed old commented out code, added TODO for hasher, etc.

backend/lib/services/user.js

 
 // Configuration for Brevo
 const SibApiV3Sdk = require('sib-api-v3-sdk')
-const { access, accessSync } = require('fs')
 const defaultClient = SibApiV3Sdk.ApiClient.instance
 const apiKey = defaultClient.authentications['api-key']
 apiKey.apiKey = process.env.BREVO_KEY
-
 const apiInstance = new SibApiV3Sdk.TransactionalEmailsApi()
 
+// TODO: Consider implementing, nice use of SecurePassword,
+// but currently not used anywhere...
 const hasher = async (pwd, steak) => {
     const hash = await pwd.hash(steak)
     const result = await pwd.verify(steak, hash)
         const pwd = new SecurePassword()
         // TODO: Invalidate this application state somehow after a
         // certain time period has passed
-        this.activeSessions = {
-            // abc123456: '123456689',
-            // eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...hashedSessionToken: {
-            // email: rawEmailString,
-            // name: 'Joe Doe',
-            // seeking: 'candidate'
-            // sessionToken: rawSessionToken, // use for expires instead of expires?
-            // expires: expirationTime in seconds
-            // }
-        }
-        // Check the hashedCookie which is our hashedSessionToken string
-        // validate whether or not the rawAccessToken is still valid, if valid good to go.
-        // if NOT valid, then we need to reassign accessToken to a newAccessToken
-        // this.activeSessions = {
-        // eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...hashedSessionToken: {
-        // accessToken: 'as;dflkja;;dlfkja;sldkf... rawAccessToken'
-        // }
-        // }
+        this.activeSessions = {}
 
         this.pwd = {
             hash: Util.promisify(pwd.hash.bind(pwd)),
      * @ returns {Object}
      */
     async emailSent(userCredentials) {
-        const hashedSessionToken = await this.hashToken(
-            userCredentials.sessionToken,
-        )
+        const hashedSessionToken = this.hashToken(userCredentials.sessionToken)
         if (Object.keys(this.activeSessions).includes(hashedSessionToken)) {
             return new Error('session already in cache!!')
         }