Cooya / EmailDatabase

Manage and check email possibilities (freelance mission)

EmailDatabase

NodeJS script allowing to clean, generate and check email address possibilities in a client database.

Installation

git clone https://github.com/Cooya/EmailDatabase.git
cd EmailDatabase
npm install
cp config.json.dist config.json

Complete the config.json file :

{
    "dbUrl": "", // URL to the MongoDB databse (e.g. "mongodb://localhost:27017/db")
    "entriesCollectionName": "email.entries", // collection containing the email adresses data
    "domainsCollectionName": "email.domains", // not used so far
    "apiKey": "", // NeverBounce API key
    "apiSecret": "", // NeverBounce API secret
    "nbThreads": 3, // number of email adresses processed in the same time
    "sleepTime": 2000 // time in milliseconds between each request
}

Usage

Run the script with XLSX input file (it will load the file data into the database and then process it) :

node index.js --xlsx-file misc/input.xlsx

Export the database to a JSON file :

node index.js --export-json output.json

Export the database to a CSV file :

node index.js --export-csv output.csv

Export the database to a JSON file with valid emails only :

node index.js --export-json output.json --valid-only

Empty the email addresses collection :

node index.js --reset