添加错误处理。修复教务系统alert后无法继续选课的bug
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shuake.js
34
shuake.js
@ -38,25 +38,37 @@ function gogogo(){
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//选课gogogo!
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$("#electableLessonList_filter_submit").click(); //模拟点击查询
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setTimeout(function(){
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try{
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if($("#electableLessonList_data").find("td[class=stdCount]")[0].innerHTML == "0"){
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//没有剩余名额
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console.log("课程人数已满," + refresh_time + "秒后再试");
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setTimeout("gogogo()", refresh_time * 1000 - 1000)
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setTimeout("gogogo()", refresh_time * 1000 - 200)
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}else{
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console.log("有了");
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//屏蔽confirm
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//模拟点击选课按钮
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$("#electableLessonList_data").find("a[operator=ELECTION]").click()
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//恢复confirm和alert
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window.confirm = _tmp_confirm
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window.alert = _tmp_alert
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}
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}catch(err){
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console.log(err);
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console.log("雾草,出错了,不过没关系,刷课还在继续");
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setTimeout("gogogo()", refresh_time * 1000 - 200)
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}
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}, 200) //这里的200毫秒是request时间,因为没有回调,所以写死了200
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}
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//屏蔽教务系统的错误alert和确认comfirm
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_tmp_alert = window.alert
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window.alert = function () {
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return true;
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};
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_tmp_confirm = window.confirm;
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window.confirm = function () {
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return true;
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};
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//模拟点击选课按钮
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$("#electableLessonList_data").find("a[operator=ELECTION]").click()
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//恢复confirm
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window.confirm = _tmp_confirm
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}
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}, 1000)
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}
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refresh_time = 3; //刷课间隔,可以手动修改,最低为2!
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refresh_time = 1.1; //刷课间隔,可以手动修改,最低为1
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setNo();
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