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/*
* Copyright 2016-2017 ZTE Corporation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var commonUtil = {};
commonUtil.arrayRemove = function (aryInstance, index) {
if (aryInstance === undefined || aryInstance === null) {
return;
}
for (var i = 0, n = 0; i < aryInstance.length; i++) {
if (aryInstance[i] !== aryInstance[dx]) {
aryInstance[n++] = aryInstance[i];
}
}
aryInstance.length -= 1;
};
//For the expansion of the Date, convert the Date to specify the format String
// examples：
// (new Date()).Format("yyyy-MM-dd hh:mm:ss.S") ==> 2006-07-02 08:09:04.423
// (new Date()).Format("yyyy-M-d h:m:s.S") ==> 2006-7-2 8:9:4.18
commonUtil.parseDate = function (dateObj, format) {
var o = {
"M+": dateObj.getMonth() + 1, //month
"d+": dateObj.getDate(), //day
"h+": dateObj.getHours(), //hour
"m+": dateObj.getMinutes(), //minute
"s+": dateObj.getSeconds(), //second
"q+": Math.floor((dateObj.getMonth() + 3) / 3), //quarter
"S": dateObj.getMilliseconds() //millisecond
}
if (/(y+)/.test(format)) format = format.replace(RegExp.$1,
(dateObj.getFullYear() + "").substr(4 - RegExp.$1.length));
for (var k in o)
if (new RegExp("(" + k + ")").test(format))
format = format.replace(RegExp.$1, RegExp.$1.length === 1 ? o[k] :
("00" + o[k]).substr(("" + o[k]).length));
return format;
};
//tooltip
commonUtil.showMessage = function (message, type) {
$.growl({
icon: "fa fa-envelope-o fa-lg",
title: " Tip:",
message: message
}, {
type: type
});
};
commonUtil.registerCometdMessage = function (url, channel, callback) {
var cometd = new $.Cometd();
var cometdURL = location.protocol + "//" + location.host + url;
cometd.configure({
url: cometdURL,
logLevel: "info"
});
// unregister websocket transport, use long-polling transport
cometd.unregisterTransport('websocket');
// store channel object parameters(this object include channel and callback function), start from arguments[1]
var _args = arguments;
cometd.addListener("/meta/handshake", function (handshake) {
if (handshake.successful === true) {
cometd.batch(function () {
//subscribe channel
cometd.subscribe(channel, function (message) {
callback.call(this, message.data);
});
});
}
});
cometd.handshake();
}
commonUtil.format = function () {
if (arguments.length == 0) {
return null;
}
var str = arguments[0];
for (var i = 0; i < arguments.length; i++) {
var reg = new RegExp("\\{" + (i - 1) + "\\}", "gm");
str = str.replace(reg, arguments[i]);
}
return str;
}
commonUtil.get = function (url, params, callback) {
$.ajax({
type: "GET",
url: url,
//contentType : contentType || "application/x-www-form-urlencoded; charset=UTF-8",
dataType: "json",
data: params || {},
success: callback
});
}
commonUtil.post = function (url, params, callback, contentType) {
$.ajax({
type: "POST",
url: url,
contentType: contentType || "application/x-www-form-urlencoded; charset=UTF-8",
data: params || {},
success: callback
});
}
commonUtil.delete = function (url, callback, contentType) {
$.ajax({
type: "DELETE",
url: url,
contentType: contentType || "application/x-www-form-urlencoded; charset=UTF-8",
success: callback
});
}
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