[vchess.git] / server / utils / tokenGenerator.js

function randString()
{
  return Math.random().toString(36).substr(2); // remove `0.`
}

module.exports = function(tokenLength)
{
  let res = "";
  // 10 = min length of a rand() string
  let nbRands = Math.ceil(tokenLength/10);
  for (let i = 0; i < nbRands; i++)
    res += randString();
  return res.substr(0, tokenLength);
}
Commit	Line	Data
	1	function randString()
	2	{
	3	return Math.random().toString(36).substr(2); // remove `0.`
	4	}
	5
	6	module.exports = function(tokenLength)
	7	{
	8	let res = "";
	9	// 10 = min length of a rand() string
	10	let nbRands = Math.ceil(tokenLength/10);
	11	for (let i = 0; i < nbRands; i++)
	12	res += randString();
	13	return res.substr(0, tokenLength);
	14	}