mirror of
https://github.com/seejohnrun/haste-server.git
synced 2024-11-25 05:51:22 +00:00
20 lines
514 B
JavaScript
20 lines
514 B
JavaScript
module.exports = class RandomKeyGenerator {
|
|
|
|
// Initialize a new generator with the given keySpace
|
|
constructor(options = {}) {
|
|
this.keyspace = options.keyspace || 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
|
|
}
|
|
|
|
// Generate a key of the given length
|
|
createKey(keyLength) {
|
|
var text = '';
|
|
|
|
for (var i = 0; i < keyLength; i++) {
|
|
const index = Math.floor(Math.random() * this.keyspace.length);
|
|
text += this.keyspace.charAt(index);
|
|
}
|
|
|
|
return text;
|
|
}
|
|
|
|
};
|