55 lines
1.1 KiB
JavaScript
55 lines
1.1 KiB
JavaScript
|
/*
|
||
|
|
* nconf.js: Top-level include for the nconf module
|
||
|
|
*
|
||
|
|
* (C) 2011, Charlie Robbins
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
require.paths.unshift(__dirname);
|
||
|
|
|
||
|
|
var nconf = exports;
|
||
|
|
|
||
|
|
nconf.utils = require('nconf/utils');
|
||
|
|
nconf.stores = require('nconf/stores');
|
||
|
|
|
||
|
|
nconf.use = function (type, options) {
|
||
|
|
nconf.store = new nconf.stores[type](options);
|
||
|
|
};
|
||
|
|
|
||
|
|
nconf.get = function (key, callback) {
|
||
|
|
return nconf.store.get(key, callback);
|
||
|
|
};
|
||
|
|
|
||
|
|
nconf.set = function (key, value, callback) {
|
||
|
|
return nconf.store.set(key, value, callback);
|
||
|
|
};
|
||
|
|
|
||
|
|
nconf.clear = function (key, callback) {
|
||
|
|
return nconf.store.clear(key, callback);
|
||
|
|
};
|
||
|
|
|
||
|
|
nconf.load = function (callback) {
|
||
|
|
if (!nconf.store.load) {
|
||
|
|
var error = new Error('nconf store ' + nconf.store.type + ' has no load() method');
|
||
|
|
if (callback) {
|
||
|
|
return callback (err);
|
||
|
|
}
|
||
|
|
|
||
|
|
throw error;
|
||
|
|
}
|
||
|
|
|
||
|
|
return nconf.store.load(callback);
|
||
|
|
};
|
||
|
|
|
||
|
|
nconf.save = function (callback) {
|
||
|
|
if (!nconf.store.save) {
|
||
|
|
var error = new Error('nconf store ' + nconf.store.type + ' has no save() method');
|
||
|
|
if (callback) {
|
||
|
|
return callback (err);
|
||
|
|
}
|
||
|
|
|
||
|
|
throw error;
|
||
|
|
}
|
||
|
|
|
||
|
|
return nconf.store.save(callback);
|
||
|
|
};
|