rg1/server/tools/oss/osssvr/web/bower_components/cookie/cookie.js

// Copyright (c) 2015 Florian Hartmann, https://github.com/florian https://github.com/florian/cookie.js

!function (document, undefined) {

	var cookie = function () {
		return cookie.get.apply(cookie, arguments);
	};

	var utils = cookie.utils =  {

		// Is the given value an array? Use ES5 Array.isArray if it's available.
		isArray: Array.isArray || function (value) {
			return Object.prototype.toString.call(value) === '[object Array]';
		},

		// Is the given value a plain object / an object whose constructor is `Object`?
		isPlainObject: function (value) {
			return !!value && Object.prototype.toString.call(value) === '[object Object]';
		},

		// Convert an array-like object to an array – for example `arguments`.
		toArray: function (value) {
			return Array.prototype.slice.call(value);
		},

		// Get the keys of an object. Use ES5 Object.keys if it's available.
		getKeys: Object.keys || function (obj) {
			var keys = [],
				 key = '';
			for (key in obj) {
				if (obj.hasOwnProperty(key)) keys.push(key);
			}
			return keys;
		},

		// Unlike JavaScript's built-in escape functions, this method
		// only escapes characters that are not allowed in cookies.
		encode: function (value) {
			return String(value).replace(/[,;"\\=\s%]/g, function (character) {
				return encodeURIComponent(character);
			});
		},

		decode: function (value) {
			return decodeURIComponent(value);
		},

		// Return fallback if the value is not defined, otherwise return value.
		retrieve: function (value, fallback) {
			return value == null ? fallback : value;
		}

	};

	cookie.defaults = {};

	cookie.expiresMultiplier = 60 * 60 * 24;

	cookie.set = function (key, value, options) {
		if (utils.isPlainObject(key)) {
			// `key` contains an object with keys and values for cookies, `value` contains the options object.

			for (var k in key) {
				if (key.hasOwnProperty(k)) this.set(k, key[k], value);
			}
		} else {
			options = utils.isPlainObject(options) ? options : { expires: options };

			// Empty string for session cookies.
			var expires = options.expires !== undefined ? options.expires : (this.defaults.expires || ''),
			    expiresType = typeof(expires);

			if (expiresType === 'string' && expires !== '') expires = new Date(expires);
			else if (expiresType === 'number') expires = new Date(+new Date + 1000 * this.expiresMultiplier * expires); // This is needed because IE does not support the `max-age` cookie attribute.

			if (expires !== '' && 'toGMTString' in expires) expires = ';expires=' + expires.toGMTString();

			var path = options.path || this.defaults.path;
			path = path ? ';path=' + path : '';

			var domain = options.domain || this.defaults.domain;
			domain = domain ? ';domain=' + domain : '';

			var secure = options.secure || this.defaults.secure ? ';secure' : '';
			if (options.secure === false) secure = '';

			document.cookie = utils.encode(key) + '=' + utils.encode(value) + expires + path + domain + secure;
		}

		return this; // Return the `cookie` object to make chaining possible.
	};

	cookie.setDefault = function (key, value, options) {
		if (utils.isPlainObject(key)) {
			for (var k in key) {
				if (this.get(k) === undefined) this.set(k, key[k], value);
			}
			return cookie;
		} else {
			if (this.get(key) === undefined) return this.set.apply(this, arguments);
		}
	},

	cookie.remove = function (keys) {
		keys = utils.isArray(keys) ? keys : utils.toArray(arguments);

		for (var i = 0, l = keys.length; i < l; i++) {
			this.set(keys[i], '', -1);
		}

		return this; // Return the `cookie` object to make chaining possible.
	};

	cookie.empty = function () {
		return this.remove(utils.getKeys(this.all()));
	};

	cookie.get = function (keys, fallback) {
		var cookies = this.all();

		if (utils.isArray(keys)) {
			var result = {};

			for (var i = 0, l = keys.length; i < l; i++) {
				var value = keys[i];
				result[value] = utils.retrieve(cookies[value], fallback);
			}

			return result;

		} else return utils.retrieve(cookies[keys], fallback);
	};

	cookie.all = function () {
		if (document.cookie === '') return {};

		var cookies = document.cookie.split('; '),
		    result = {};

		for (var i = 0, l = cookies.length; i < l; i++) {
			var item = cookies[i].split('=');
			var key = utils.decode(item.shift());
			var value = utils.decode(item.join('='));
			result[key] = value;
		}

		return result;
	};

	cookie.enabled = function () {
		if (navigator.cookieEnabled) return true;

		var ret = cookie.set('_', '_').get('_') === '_';
		cookie.remove('_');
		return ret;
	};

	// If an AMD loader is present use AMD.
	// If a CommonJS loader is present use CommonJS.
	// Otherwise assign the `cookie` object to the global scope.

	if (typeof define === 'function' && define.amd) {
		define(function () {
			return cookie;
		});
	} else if (typeof exports !== 'undefined') {
		exports.cookie = cookie;
	} else window.cookie = cookie;

// If used e.g. with Browserify and CommonJS, document is not declared.
}(typeof document === 'undefined' ? null : document);