118 lines
3.5 KiB
C++
118 lines
3.5 KiB
C++
#include "netcontroller.h"
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NetController::NetController(QByteArray id, QByteArray passwd, QObject *parent) : QObject(parent),
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username(id), password(passwd), NEUState(Unknown), lastState(Unknown),
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manager(this)
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{
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checkParam.append("action=get_online_info");
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request.setHeader(QNetworkRequest::ContentTypeHeader, "application/x-www-form-urlencoded");
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request.setHeader(QNetworkRequest::ContentLengthHeader, "100");
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request.setRawHeader("Host", "ipgw.neu.edu.cn");
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request.setRawHeader("Cache-Control", "max-age=0");
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request.setRawHeader("Origin", "http://ipgw.neu.edu.cn");
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request.setRawHeader("Upgrade-Insecure-Requests", "1");
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request.setRawHeader("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.162 Safari/537.36");
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request.setRawHeader("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8");
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request.setRawHeader("Referer", "http://ipgw.neu.edu.cn/srun_portal_pc.php?ac_id=1&");
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request.setRawHeader("Accept-Encoding", "gzip, deflate");
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request.setRawHeader("Accept-Language", "zh-CN,zh;q=0.9");
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connect(&manager, QNetworkAccessManager::finished, this, handleResponse);
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}
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void NetController::checkState()
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{
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sendCheckRequest();
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if(NEUState == Offline && lastState != Offline && offlineCount++ > 1)
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{
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offlineCount = 0;
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lastState = Offline;
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emit stateChanged(lastState);
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}
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else if(NEUState == Online && lastState != Online)
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{
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lastState = Online;
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emit stateChanged(lastState);
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}
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else if(NEUState == Disconnected && lastState != Disconnected)
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{
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lastState = Disconnected;
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emit stateChanged(lastState);
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}
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}
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void NetController::sendCheckRequest()
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{
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request.setUrl(QUrl(checkUrl));
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manager.post(request, checkParam);
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}
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void NetController::sendLoginRequest()
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{
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request.setUrl(QUrl(loginUrl));
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QByteArray loginParam;
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loginParam.append("action=login&");
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loginParam.append("nas_ip=&");
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loginParam.append("password=");
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loginParam.append(password);
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loginParam.append("&save_me=0&");
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loginParam.append("url=&");
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loginParam.append("user_ip=&");
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loginParam.append("user_mac=&");
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loginParam.append("username=");
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loginParam.append(username);
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manager.post(request, loginParam);
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}
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void NetController::sendLogoutRequest()
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{
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request.setUrl(QUrl(loginUrl));
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QByteArray logoutParam;
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logoutParam.append("action=logout&");
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logoutParam.append("ajax=1&");
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logoutParam.append("password=");
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logoutParam.append(password);
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logoutParam.append("&username=");
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logoutParam.append(username);
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manager.post(request, logoutParam);
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}
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void NetController::handleResponse(QNetworkReply *reply)
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{
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// qDebug()<<reply->url();
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QString url = reply->url().toString();
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reply->deleteLater();
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if(url==checkUrl)
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{
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if(reply->error()==QNetworkReply::NoError)
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{
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QString status = reply->readAll();
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if(status==offlineString)
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{
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NEUState = Offline;
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}
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else
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{
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offlineCount = 0;
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NEUState = Online;
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QStringList infoList = status.split(',');
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emit sendInfo(infoList[0], infoList[1], infoList[2], infoList[5]);
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}
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}
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else
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{
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offlineCount = 0;
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NEUState = Disconnected;
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}
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}
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else if(url==loginUrl)
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{
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}
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}
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