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#include "PasteUpload.h"
#include "Env.h"
#include <QDebug>
#include <QJsonObject>
#include <QJsonDocument>
PasteUpload::PasteUpload(QWidget *window, QString text, QString key) : m_window(window)
{
m_key = key;
QByteArray temp;
temp = text.toUtf8();
temp.replace('\n', "\r\n");
m_textSize = temp.size();
m_text = "key=" + m_key.toLatin1() + "&description=MultiMC5+Log+File&language=plain&format=json&expire=2592000&paste=" + temp.toPercentEncoding();
buf = new QBuffer(&m_text);
}
PasteUpload::~PasteUpload()
{
if(buf)
{
delete buf;
}
}
bool PasteUpload::validateText()
{
return m_textSize <= maxSize();
}
void PasteUpload::executeTask()
{
QNetworkRequest request(QUrl("http://paste.ee/api"));
request.setHeader(QNetworkRequest::UserAgentHeader, "MultiMC/5.0 (Uncached)");
request.setRawHeader("Content-Type", "application/x-www-form-urlencoded");
request.setRawHeader("Content-Length", QByteArray::number(m_text.size()));
auto worker = ENV.qnam();
QNetworkReply *rep = worker->post(request, buf);
m_reply = std::shared_ptr<QNetworkReply>(rep);
setStatus(tr("Uploading to paste.ee"));
connect(rep, &QNetworkReply::uploadProgress, this, &Task::setProgress);
connect(rep, SIGNAL(error(QNetworkReply::NetworkError)), this, SLOT(downloadError(QNetworkReply::NetworkError)));
connect(rep, SIGNAL(finished()), this, SLOT(downloadFinished()));
}
void PasteUpload::downloadError(QNetworkReply::NetworkError error)
{
// error happened during download.
qCritical() << "Network error: " << error;
emitFailed(m_reply->errorString());
}
void PasteUpload::downloadFinished()
{
// if the download succeeded
if (m_reply->error() == QNetworkReply::NetworkError::NoError)
{
QByteArray data = m_reply->readAll();
m_reply.reset();
QJsonParseError jsonError;
QJsonDocument doc = QJsonDocument::fromJson(data, &jsonError);
if (jsonError.error != QJsonParseError::NoError)
{
emitFailed(jsonError.errorString());
return;
}
if (!parseResult(doc))
{
emitFailed(tr("paste.ee returned an error. Please consult the logs for more information"));
return;
}
}
// else the download failed
else
{
emitFailed(QString("Network error: %1").arg(m_reply->errorString()));
m_reply.reset();
return;
}
emitSucceeded();
}
bool PasteUpload::parseResult(QJsonDocument doc)
{
auto object = doc.object();
auto status = object.value("status").toString("error");
if (status == "error")
{
qCritical() << "paste.ee reported error:" << QString(object.value("error").toString());
return false;
}
m_pasteLink = object.value("paste").toObject().value("link").toString();
m_pasteID = object.value("paste").toObject().value("id").toString();
return true;
}
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