gpw_crawler

What

This is a simple crawler for getting a list of companies listed at Warsaw Stock Exchange (GPW) and NewConnect. It uses Cheerio to scrap data from Biznes Radar page.

Installation

Install the module using npm:

npm install gpw_crawler --save

or

npm install gpw_crawler -g

to install it globally and use it in the terminal.

Usage

Simply import the library and call the function. It will return an object with two keys:

• GPW, for WSE stocks
• NC, for NewConnect stocks

ordered by name. Each entry in respective stocks arrays has two keys:

• index, stock short symbol
• name, stock name

{ GPW: 
   [ { index: '06N', name: '06MAGNA' },
     { index: '08N', name: '08OCTAVA' },
     { index: '11B', name: '11BIT' },
     ...
    ],
  NC:
   [ { index: '01C', name: '01CYBATON' },
     { index: '2CP', name: '2CPARTNER' },
     { index: '2IT', name: '2INTELLECT' },
    ...
   ]
}

Check the example folder or use this code as a starting point :

import GPWcrawl from 'gpw_crawler';

GPWcrawl()
.then(array => Console.log('COMPANIES: ', array))
.catch((gpwError, ncError) => Console.log('ERROR: ', gpwError, ncError));

Terminal

$ gpw_crawler

As a result you will receive the same array as above.

Development

To build the project from the source run:

npm install && gulp

Testing

No tests yet :()