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/*
authmanger.cpp
Copyright (c) 2011 by Evgeny Khryukin
***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************
*/
#include <QNetworkReply>
#include <QTimer>
#include "authmanager.h"
#include "options.h"
#include "requestauthdialog.h"
#include "common.h"
AuthManager::AuthManager(QObject* p)
: QObject(p)
, authorized_(false)
{
manager_ = newManager(this);
connect(manager_, SIGNAL(finished(QNetworkReply*)), SLOT(replyFinished(QNetworkReply*)));
timer_ = new QTimer(this);
timer_->setInterval(10000);
timer_->setSingleShot(true);
connect(timer_, SIGNAL(timeout()), SLOT(timeout()));
loop_ = new QEventLoop(this);
}
AuthManager::~AuthManager()
{
if(timer_->isActive())
timer_->stop();
if(loop_->isRunning())
loop_->exit();
}
bool AuthManager::go(const QString& login, const QString& pass, const QString& captcha)
{
narodLogin = login;
narodPass = pass;
QString narodCaptchaKey = captcha;
Options *o = Options::instance();
QByteArray post = "login=" + narodLogin.toLatin1() + "&passwd=" + narodPass.toLatin1();
if (narodLogin.isEmpty() || narodPass.isEmpty() || !narodCaptchaKey.isEmpty()) {
requestAuthDialog authdialog;
authdialog.setLogin(narodLogin);
authdialog.setPasswd(narodPass);
if (!narodCaptchaKey.isEmpty()) {
authdialog.setCaptcha(manager_->cookieJar()->cookiesForUrl(mainUrl),
"http://passport.yandex.ru/digits?idkey=" + narodCaptchaKey);
}
if (authdialog.exec()) {
narodLogin = authdialog.getLogin();
narodPass = authdialog.getPasswd();
if (authdialog.getRemember()) {
o->setOption(CONST_LOGIN, narodLogin);
o->setOption(CONST_PASS, Options::encodePassword(narodPass));
}
post = "login=" + narodLogin.toLatin1() + "&passwd=" + narodPass.toLatin1();
}
else {
post.clear();
}
if (!post.isEmpty() && !narodCaptchaKey.isEmpty()) {
post += "&idkey="+narodCaptchaKey.toLatin1()+"&code="+authdialog.getCode();
}
}
if (!post.isEmpty()) {
post += "&twoweeks=yes";
QNetworkRequest nr = newRequest();
nr.setUrl(authUrl);
nr.setHeader(QNetworkRequest::ContentLengthHeader, post.length());
nr.setHeader(QNetworkRequest::ContentTypeHeader, "application/x-www-form-urlencoded");
manager_->post(nr, post);
if(!loop_->isRunning()) {
timer_->start();
loop_->exec();
}
}
else {
return false;
}
return authorized_;
}
QList<QNetworkCookie> AuthManager::cookies() const
{
QList<QNetworkCookie> ret;
if(authorized_)
ret = manager_->cookieJar()->cookiesForUrl(mainUrl);
return ret;
}
void AuthManager::timeout()
{
if(loop_->isRunning()) {
authorized_ = false;
loop_->exit();
}
}
void AuthManager::replyFinished(QNetworkReply* reply)
{
QVariant cooks = reply->header(QNetworkRequest::SetCookieHeader);
if (!cooks.isNull()) {
bool found = false;
foreach (const QNetworkCookie& netcook, qVariantValue< QList<QNetworkCookie> >(cooks)) {
if (netcook.name() == "yandex_login" && !netcook.value().isEmpty()) {
found = true;
break;
}
}
if (!found) {
QRegExp rx("<input type=\"?submit\"?[^>]+name=\"no\"");
QString page = reply->readAll();
if (rx.indexIn(page) > 0) {
QRegExp rx1("<input type=\"hidden\" name=\"idkey\" value=\"(\\S+)\"[^>]*>");
if (rx1.indexIn(page) > 0) {
QByteArray post = "idkey=" + rx1.cap(1).toAscii() + "&filled=yes";
QNetworkRequest nr = newRequest();
nr.setUrl(authUrl);
nr.setHeader(QNetworkRequest::ContentLengthHeader, post.length());
nr.setHeader(QNetworkRequest::ContentTypeHeader, "application/x-www-form-urlencoded");
manager_->post(nr, post);
reply->deleteLater();
return;
}
}
else {
rx.setPattern("<input type=\"hidden\" name=\"idkey\" value=\"(\\S+)\" />");
if (rx.indexIn(page) > 0) {
timer_->stop();
go(narodLogin, narodPass, rx.cap(1));
reply->deleteLater();
return;
}
else {
authorized_ = false;
loop_->exit();
reply->deleteLater();
return;
}
}
}
else {
authorized_ = true;
loop_->exit();
reply->deleteLater();
return;
}
}
authorized_ = false;
loop_->exit();
reply->deleteLater();
return;
}
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