// SPDX-License-Identifier: GPL-3.0-only
/*
* Prism Launcher - Minecraft Launcher
* Copyright (C) 2022 Lenny McLennington <lenny@sneed.church>
* Copyright (C) 2022 Swirl <swurl@swurl.xyz>
* Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
*
* 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, version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* Copyright 2013-2021 MultiMC Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "PasteUpload.h"
#include "Application.h"
#include "BuildConfig.h"
#include <QDebug>
#include <QFile>
#include <QHttpPart>
#include <QJsonArray>
#include <QJsonDocument>
#include <QJsonObject>
#include <QUrlQuery>
#include "net/Logging.h"
std::array<PasteUpload::PasteTypeInfo, 4> PasteUpload::PasteTypes = { { { "0x0.st", "https://0x0.st", "" },
{ "hastebin", "https://hst.sh", "/documents" },
{ "paste.gg", "https://paste.gg", "/api/v1/pastes" },
{ "mclo.gs", "https://api.mclo.gs", "/1/log" } } };
PasteUpload::PasteUpload(QWidget* window, QString text, QString baseUrl, PasteType pasteType)
: m_window(window), m_baseUrl(baseUrl), m_pasteType(pasteType), m_text(text.toUtf8())
{
if (m_baseUrl == "")
m_baseUrl = PasteTypes.at(pasteType).defaultBase;
// HACK: Paste's docs say the standard API path is at /api/<version> but the official instance paste.gg doesn't follow that??
if (pasteType == PasteGG && m_baseUrl == PasteTypes.at(pasteType).defaultBase)
m_uploadUrl = "https://api.paste.gg/v1/pastes";
else
m_uploadUrl = m_baseUrl + PasteTypes.at(pasteType).endpointPath;
}
PasteUpload::~PasteUpload() {}
void PasteUpload::executeTask()
{
QNetworkRequest request{ QUrl(m_uploadUrl) };
QNetworkReply* rep{};
request.setHeader(QNetworkRequest::UserAgentHeader, APPLICATION->getUserAgentUncached().toUtf8());
switch (m_pasteType) {
case NullPointer: {
QHttpMultiPart* multiPart = new QHttpMultiPart{ QHttpMultiPart::FormDataType };
QHttpPart filePart;
filePart.setBody(m_text);
filePart.setHeader(QNetworkRequest::ContentTypeHeader, "text/plain");
filePart.setHeader(QNetworkRequest::ContentDispositionHeader, "form-data; name=\"file\"; filename=\"log.txt\"");
multiPart->append(filePart);
rep = APPLICATION->network()->post(request, multiPart);
multiPart->setParent(rep);
break;
}
case Hastebin: {
request.setHeader(QNetworkRequest::UserAgentHeader, APPLICATION->getUserAgentUncached().toUtf8());
rep = APPLICATION->network()->post(request, m_text);
break;
}
case Mclogs: {
QUrlQuery postData;
postData.addQueryItem("content", m_text);
request.setHeader(QNetworkRequest::ContentTypeHeader, "application/x-www-form-urlencoded");
rep = APPLICATION->network()->post(request, postData.toString().toUtf8());
break;
}
case PasteGG: {
QJsonObject obj;
QJsonDocument doc;
request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
obj.insert("expires", QDateTime::currentDateTimeUtc().addDays(100).toString(Qt::DateFormat::ISODate));
QJsonArray files;
QJsonObject logFileInfo;
QJsonObject logFileContentInfo;
logFileContentInfo.insert("format", "text");
logFileContentInfo.insert("value", QString::fromUtf8(m_text));
logFileInfo.insert("name", "log.txt");
logFileInfo.insert("content", logFileContentInfo);
files.append(logFileInfo);
obj.insert("files", files);
doc.setObject(obj);
rep = APPLICATION->network()->post(request, doc.toJson());
break;
}
}
connect(rep, &QNetworkReply::uploadProgress, this, &Task::setProgress);
connect(rep, &QNetworkReply::finished, this, &PasteUpload::downloadFinished);
#if QT_VERSION >= QT_VERSION_CHECK(5, 15, 0)
connect(rep, &QNetworkReply::errorOccurred, this, &PasteUpload::downloadError);
#else
connect(rep, QOverload<QNetworkReply::NetworkError>::of(&QNetworkReply::error), this, &PasteUpload::downloadError);
#endif
m_reply = std::shared_ptr<QNetworkReply>(rep);
setStatus(tr("Uploading to %1").arg(m_uploadUrl));
}
void PasteUpload::downloadError(QNetworkReply::NetworkError error)
{
// error happened during download.
qCCritical(taskUploadLogC) << getUid().toString() << "Network error: " << error;
emitFailed(m_reply->errorString());
}
void PasteUpload::downloadFinished()
{
QByteArray data = m_reply->readAll();
int statusCode = m_reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
if (m_reply->error() != QNetworkReply::NetworkError::NoError) {
emitFailed(tr("Network error: %1").arg(m_reply->errorString()));
m_reply.reset();
return;
} else if (statusCode != 200 && statusCode != 201) {
QString reasonPhrase = m_reply->attribute(QNetworkRequest::HttpReasonPhraseAttribute).toString();
emitFailed(tr("Error: %1 returned unexpected status code %2 %3").arg(m_uploadUrl).arg(statusCode).arg(reasonPhrase));
qCCritical(taskUploadLogC) << getUid().toString() << m_uploadUrl << " returned unexpected status code " << statusCode
<< " with body: " << data;
m_reply.reset();
return;
}
switch (m_pasteType) {
case NullPointer:
m_pasteLink = QString::fromUtf8(data).trimmed();
break;
case Hastebin: {
QJsonDocument jsonDoc{ QJsonDocument::fromJson(data) };
QJsonObject jsonObj{ jsonDoc.object() };
if (jsonObj.contains("key") && jsonObj["key"].isString()) {
QString key = jsonDoc.object()["key"].toString();
m_pasteLink = m_baseUrl + "/" + key;
} else {
emitFailed(tr("Error: %1 returned a malformed response body").arg(m_uploadUrl));
qCCritical(taskUploadLogC) << getUid().toString() << getUid().toString() << m_uploadUrl
<< " returned malformed response body: " << data;
return;
}
break;
}
case Mclogs: {
QJsonDocument jsonDoc{ QJsonDocument::fromJson(data) };
QJsonObject jsonObj{ jsonDoc.object() };
if (jsonObj.contains("success") && jsonObj["success"].isBool()) {
bool success = jsonObj["success"].toBool();
if (success) {
m_pasteLink = jsonObj["url"].toString();
} else {
QString error = jsonObj["error"].toString();
emitFailed(tr("Error: %1 returned an error: %2").arg(m_uploadUrl, error));
qCCritical(taskUploadLogC) << getUid().toString() << m_uploadUrl << " returned error: " << error;
qCCritical(taskUploadLogC) << getUid().toString() << "Response body: " << data;
return;
}
} else {
emitFailed(tr("Error: %1 returned a malformed response body").arg(m_uploadUrl));
qCCritical(taskUploadLogC) << getUid().toString() << m_uploadUrl << " returned malformed response body: " << data;
return;
}
break;
}
case PasteGG:
QJsonDocument jsonDoc{ QJsonDocument::fromJson(data) };
QJsonObject jsonObj{ jsonDoc.object() };
if (jsonObj.contains("status") && jsonObj["status"].isString()) {
QString status = jsonObj["status"].toString();
if (status == "success") {
m_pasteLink = m_baseUrl + "/p/anonymous/" + jsonObj["result"].toObject()["id"].toString();
} else {
QString error = jsonObj["error"].toString();
QString message =
(jsonObj.contains("message") && jsonObj["message"].isString()) ? jsonObj["message"].toString() : "none";
emitFailed(tr("Error: %1 returned an error code: %2\nError message: %3").arg(m_uploadUrl, error, message));
qCCritical(taskUploadLogC) << getUid().toString() << m_uploadUrl << " returned error: " << error;
qCCritical(taskUploadLogC) << getUid().toString() << "Error message: " << message;
qCCritical(taskUploadLogC) << getUid().toString() << "Response body: " << data;
return;
}
} else {
emitFailed(tr("Error: %1 returned a malformed response body").arg(m_uploadUrl));
qCCritical(taskUploadLogC) << getUid().toString() << m_uploadUrl << " returned malformed response body: " << data;
return;
}
break;
}
emitSucceeded();
}