复制代码 代码如下:
<script type="text/javascript">
function showloading(desc) {
$("body").append("<div id=\"processingdiv\" style=\"display:none;\"><div class=\"popup\"> <div class=\"popup-body\"><div class=\"loading\"><span style='width:128px; height:128px;'><img src='../img/progress.gif' /></span><span class='spncontent'>" + desc + "</span></div></div></div></div>");
//alert($("head").html());
$.openpopuplayer({
name: "processing",
width: 500,
target: "processingdiv"
});
}
function hideloading() {
$.closepopuplayer('processing');
$("#processingdiv").remove();
}
function changeshowstatus(){
$.post("ajax/showhandler.ashx", { "action": "changestatusshow" }, function (data) {
$("#spnserverstatus").text(data);
hideloading();
});
}
var isvalidserverstatus = function (data) {
if (data == "run") {
$("#serverstatus").text("停止").css("color", "red");
changeshowstatus();
//settimeout(changeshowstatus, 6000);
}
else if (data == "end") {
$("#serverstatus").text("启动").css("color", "green");
changeshowstatus();
//settimeout(changeshowstatus, 6000);
}
else if (data == "nonormalend") {
$("#serverstatus").text("启动").css("color", "green");
changeshowstatus();
}
else if (data == "empty") {
alert('服务不存在!');
}
else if (data == "startfail") {
alert('启动失败!');
$("#serverstatus").text("启动").css("color", "green");
changeshowstatus();
}
else if (data == "stopfail") {
alert("停止失败!");
$("#serverstatus").text("停止").css("color", "red");
changeshowstatus();
}
else {
alert('操作失败!' + data);
window.location.reload();
}
}
$(function () {
$("#serverstatus").click(function () {
var txt = $("#serverstatus").text();
if (txt == "停止") {
showloading("服务正在停止......");
$("#spnserverstatus").text("正在停止...");
$.post("ajax/serverhandler.ashx", { "action": "stop" }, isvalidserverstatus);
}
else if (txt == "启动") {
showloading("服务正在启动......");
$("#spnserverstatus").text("正在启动...");
$.post("ajax/serverhandler.ashx", { "action": "start" }, isvalidserverstatus);
}
});
});
</script>
一般处理程序如下:
复制代码 代码如下:
public class serverhandler : ihttphandler
{
public void processrequest(httpcontext context)
{
context.response.contenttype = "text/plain";
string action = context.request["action"];
string servername = quarrysclass.windowsservername;
enumservicestatus status = commonclass.getservicestatus(servername);
if (string.isnullorempty(servername))
{
context.response.write("empty");
}
if (action == "start")
{
byte[] ver = new byte[1024];
try
{
//开启服务
if (commonclass.startwindowsservice(servername))
{
context.response.write("run");
}
else
{
context.response.write("startfail");
}
}
catch (exception ex)
{
context.response.write("提示:"+ex.message);
}
}
else if (action == "stop") //停止服务
{
try
{
if (commonclass.stopwindowsservice(servername))
{
//thread.sleep(6000*3);
context.response.write("end");
}
else
{
context.response.write("stopfail");
}
}
catch (exception ex)
{
if (ex.message == "超时时间已到而操作尚未完成。")
{
context.response.write("提示:" + ex.message);
}
else
{
context.response.write("nonormalend");
}
}
}
}
public bool isreusable
{
get
{
return false;
}
}
}
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