Collect data in Cookies + Admin tool

I need to develop a software in JS and nodeJS that can capture data from cookies in local user storage and put it in a database. I'll provide a list of e-commerces and cookie names to look for and pick these data. Step 1 - Collect ( via Javascript with a .js in the page) Data to be collected: First name Last name Gender Age City State IP Address URLs visited important: 1 - After mapping the cookie and collect the data, send it to the server encrypted, and before store in a database, decryipt. 2- This JS must be encrypted before loaded in the client browser. 3 - Use a queue system like sidekiq, resque, rabbitmq,etc… this is important to reply the http request quickly and the user don’t need to wait the data storage process finish. Example of website to collect data: [login to view URL] Cookies: neemuDataUserEmail / neemuDataUserName / Step 2 - Collect rules ( NodeJS prepare the JS based on referer ) Setup of time range to collect this data: hours / minutes / seconds Setup of geo to collect, adding geos to NOT COLLECT Setup of exclusion IP Addresses Flag user to don't collect again in X hours Restrict one capture per IP Adress Step 3 - Administrative Tools ( backend with nodeJS ) Black Lists Add domains as blacklist emails Add names Add full email addresses Import CSV file with blacklisted emails Segmenting Match URLs visited (step 1) with database of URLs collected in other tool, and update user register with category ID in 2 levels (ie: Electronics / Mobile Phones) Create Segmenting Tool using as filters: E-commerce where data was collected Gender Age City State Category / Subcategory Save Filter Export Filter in XLS / CSV Campaign Management Create campaign Name Date Segment used Open Rate Conversion Rate Sales Revenue List of campaigns with tabled data