cvirus/src/index.ts

Track corona virus cases in your terminal

#!/usr/bin/env node
const chalk = require('chalk');
const clear = require('clear');
const figlet = require('figlet');
const program = require('commander');
const Table = require('cli-table');
const api = require('./api');
var colWidth;

clear();
console.log(
  chalk.blue(
    figlet.textSync('Covid19', {
      font: 'Ghost',
      horizontalLayout: 'full',
      verticalLayout: 'default',
    })
  )
);

function getCovidDetails(response: any) {
  if (program.args[0] == 'india' && program.district) {
    let table = new Table({
      head: [
        'S.No',
        'State',
        'Confirmed',
        'Confirmed Today',
        chalk.red.bold('Deaths'),
        chalk.red.bold('Deaths Today'),
        chalk.green.bold('Recovered'),
        'Active Cases',
      ],
      colWidths: [5, 25, 15, 20, 15, 15, 15, 15],
      chars: {
        top: '═',
        'top-mid': '╤',
        'top-left': '╔',
        'top-right': '╗',
        bottom: '═',
        'bottom-mid': '╧',
        'bottom-left': '╚',
        'bottom-right': '╝',
        left: '║',
        'left-mid': '╟',
        mid: '─',
        'mid-mid': '┼',
        right: '║',
        'right-mid': '╢',
        middle: '│',
      },
    });
    let totalCases = response[0];
    response.slice(0, 1);
    response.map((data: any, index: number) => {
      table.push([
        index + 1,
        data?.state,
        data?.confirmed,
        data?.deltaconfirmed,
        data?.deaths,
        data?.deltadeaths,
        data?.recovered,
        data?.active,
      ]);
    });
    table.push([
      '',
      totalCases?.state,
      totalCases?.confirmed,
      totalCases?.deltaconfirmed,
      totalCases?.deaths,
      totalCases?.deltadeaths,
      totalCases?.recovered,
      totalCases?.active,
    ]);
    console.log(table.toString());
  } else {
    let table = new Table({
      colWidths: [35, 35],
      chars: {
        top: '═',
        'top-mid': '╤',
        'top-left': '╔',
        'top-right': '╗',
        bottom: '═',
        'bottom-mid': '╧',
        'bottom-left': '╚',
        'bottom-right': '╝',
        left: '║',
        'left-mid': '╟',
        mid: '─',
        'mid-mid': '┼',
        right: '║',
        'right-mid': '╢',
        middle: '│',
      },
    });

    var data = [];

    if (response == 'Country not found') {
      console.log('No matched data found');
    } else {
      for (let key in response) {
        if (response.hasOwnProperty(key)) {
          data.push([chalk.cyan.bold(key), chalk.green.bold(response[key])]);
        }
      }
      table.push(...data);

      console.log(table.toString());
    }
  }
}

program
  .version('1.2.2')
  .description('Track corona virus in your terminal')
  .option(
    '-d, --district',
    'Get Get District wise data for India <cvirus india -d>'
  )
  .option('-a, --all', 'Get Summary details')
  .parse(process.argv);
if (!program.all && program.args.length > 0 && !program.district) {
  api.getCountryWiseData(program.args[0], getCovidDetails);
}

if (program.all) {
  api.getLatestData(getCovidDetails);
}
if (program.args[0] == 'india' && program.district) {
  api.getDetailsForIndia(getCovidDetails);
}

if (!process.argv.slice(2).length) {
  program.outputHelp();
}