db.tyrant.js

var tyrant = require('./lib/tyrant');
var config = require('./config')

tyrant.connect(config.dbPort, config.dbHost);

exports._isMaster=function (){
    setInterval(function () {
	tyrant.sync();
    }, config.dbSyncTime);
	
};

exports.get = function (key, callback) {
    if(callback)
	tyrant.get(key, function (err, dat) {
	    callback(err ? null : dat[0]);
	});
};

exports.has = function (key, callback) {
    if(callback)
	tyrant.get(key, function (err, dat) {
	    callback(!err);
	});
};

exports.set = function (key, value, callback) {
    callback = callback || function () {};
    tyrant.put(key, value, callback);
};

exports.remove = function (key, callback) {
    callback = callback || function () {};
    tyrant.out(key, function () { callback (); });
};

exports.setCat = function (key, value, callback) {
    tyrant.putcat(key, value);
    if(callback) process.nextTick(callback);
};

exports.addInt = function (key, value, callback) {
    callback = callback || function () {};
    tyrant.addint(key, value, function (err, dat) {
	callback(err ? null : dat);
    });
};