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Added support for phonetic key naming

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Closes #7
This commit is contained in:
John Crepezzi 2012-01-07 11:35:11 -05:00
parent a958c66249
commit cc65e98940
6 changed files with 87 additions and 13 deletions
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13
lib/document_handler.js
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@ -9,6 +9,7 @@ var DocumentHandler = function(options) {
this.keyLength = options.keyLength || DocumentHandler.defaultKeyLength;
this.maxLength = options.maxLength; // none by default
this.store = options.store;
this.keyGenerator = options.keyGenerator;
};
DocumentHandler.defaultKeyLength = 10;
@ -87,7 +88,7 @@ DocumentHandler.prototype.handlePost = function(request, response) {
// Get a random key that hasn't been already used
DocumentHandler.prototype.chooseKey = function(callback) {
var key = this.randomKey();
var key = this.keyGenerator.createKey(this.keyLength);
var _this = this;
this.store.get(key, function(ret) {
if (ret) {
@ -98,14 +99,4 @@ DocumentHandler.prototype.chooseKey = function(callback) {
});
};
// Generate a random key
DocumentHandler.prototype.randomKey = function() {
var text = '';
var keyspace = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
for (var i = 0; i < this.keyLength; i++) {
text += keyspace.charAt(Math.floor(Math.random() * keyspace.length));
}
return text;
};
module.exports = DocumentHandler;