crypto-bot/lib/bot-token.js

multi-function tools for blockchain automation

const { logger } = require("./utils/logger");
const { Table } = require("console-table-printer");
//const { tokenTable } = require('./utils/tableheader');

class TokenList {

    chainId = undefined;
    status = undefined;
    list = undefined;
    table = undefined;
    
    constructor(_chainId, _list ){ //_defaultHttps, _https, _httpsProvider, _defaultWss, _wss, _wssProvider ){
        this.chainId = _chainId
        this.status = 1
        this.list = _list
        //this.table = this.buildDisplay()
        this.table = new Table({
            title: "Supported TOKEN list",
            columns: [
                {name: "index", alignment: "right"},
                {name: "address", alignment: "center"},
                {name: "symbol", alignment: "center"},
                {name: "name", alignment: "left"},
                {name: "decimals", alignment: "center"},
                {name: "totalsuply", alignment: "center"},
            ],
        });
        this.buildDisplay();
    }


    getChainId = function() { return this.chainId }
    getStatus = function() {return this.status }
    getCount = function() {return this.list.length }
    getTokens = function() { 
        return this.list 
    }
    listTokens = function() { 
        for(let i = 0 ; i < this.list.length ; i++) {
            let _data = this.list[i]
            logger.info(` (${_data.symbol}) ${_data.name}`)
        }
    }

    displayTokens = function () {   
        if(this.list.length > 0) this.table.printTable();
    }

    buildDisplay = function () {   

        for(let i = 0 ; i < this.list.length ; i++) {
            let Token = this.list[i]
            this.table.addRow({index: i, symbol: Token.symbol, name: Token.name, decimals:  Token.decimals, address: Token.address})
        
        }    

    }
}

exports.TokenList = TokenList;