servatrice/cockatrice/src/releasechannel.cpp
2017-05-22 16:00:38 +02:00

320 lines
11 KiB
C++

#include "releasechannel.h"
#include "qt-json/json.h"
#include "version_string.h"
#include <QNetworkReply>
#include <QMessageBox>
#include <QJsonDocument>
#include <QJsonObject>
#include <QJsonArray>
#define STABLERELEASE_URL "https://api.github.com/repos/Cockatrice/Cockatrice/releases/latest"
#define STABLETAG_URL "https://api.github.com/repos/Cockatrice/Cockatrice/git/refs/tags/"
#define STABLEMANUALDOWNLOAD_URL "https://github.com/Cockatrice/Cockatrice/releases/latest"
#define DEVRELEASE_URL "https://api.github.com/repos/Cockatrice/Cockatrice/releases"
#define DEVMANUALDOWNLOAD_URL "https://github.com/Cockatrice/Cockatrice/releases/"
#define DEVRELEASE_DESCURL "https://github.com/Cockatrice/Cockatrice/compare/%1...%2"
#define GIT_SHORT_HASH_LEN 7
int ReleaseChannel::sharedIndex = 0;
ReleaseChannel::ReleaseChannel()
: response(nullptr), lastRelease(nullptr)
{
index = sharedIndex++;
netMan = new QNetworkAccessManager(this);
}
ReleaseChannel::~ReleaseChannel()
{
netMan->deleteLater();
}
void ReleaseChannel::checkForUpdates()
{
QString releaseChannelUrl = getReleaseChannelUrl();
qDebug() << "Searching for updates on the channel: " << releaseChannelUrl;
response = netMan->get(QNetworkRequest(releaseChannelUrl));
connect(response, SIGNAL(finished()), this, SLOT(releaseListFinished()));
}
#if defined(Q_OS_OSX)
bool ReleaseChannel::downloadMatchesCurrentOS(const QString &fileName)
{
return fileName.endsWith(".dmg");
}
#elif defined(Q_OS_WIN)
#include <QSysInfo>
bool ReleaseChannel::downloadMatchesCurrentOS(const QString &fileName)
{
QString wordSize = QSysInfo::buildAbi().split('-')[2];
QString arch;
QString devSnapshotEnd;
if (wordSize == "llp64") {
arch = "win64";
devSnapshotEnd = "-x86_64_qt5";
} else if (wordSize == "ilp32") {
arch = "win32";
devSnapshotEnd = "-x86_qt5";
} else {
qWarning() << "Error checking for upgrade version: wordSize is" << wordSize;
return false;
}
auto exeName = arch + ".exe";
auto exeDevName = devSnapshotEnd + ".exe";
return (fileName.endsWith(exeName) || fileName.endsWith(exeDevName));
}
#else
bool ReleaseChannel::downloadMatchesCurrentOS(const QString &)
{
//If the OS doesn't fit one of the above #defines, then it will never match
return false;
}
#endif
QString StableReleaseChannel::getManualDownloadUrl() const
{
return QString(STABLEMANUALDOWNLOAD_URL);
}
QString StableReleaseChannel::getName() const
{
return tr("Stable releases");
}
QString StableReleaseChannel::getReleaseChannelUrl() const
{
return QString(STABLERELEASE_URL);
}
void StableReleaseChannel::releaseListFinished()
{
QNetworkReply *reply = static_cast<QNetworkReply *>(sender());
bool ok;
QString tmp = QString(reply->readAll());
reply->deleteLater();
QVariantMap resultMap = QtJson::Json::parse(tmp, ok).toMap();
if (!ok) {
qWarning() << "No reply received from the release update server:" << tmp;
emit error(tr("No reply received from the release update server."));
return;
}
if(!(resultMap.contains("name") &&
resultMap.contains("html_url") &&
resultMap.contains("tag_name") &&
resultMap.contains("published_at"))) {
qWarning() << "Invalid received from the release update server:" << tmp;
emit error(tr("Invalid reply received from the release update server."));
return;
}
if (!lastRelease)
lastRelease = new Release;
lastRelease->setName(resultMap["name"].toString());
lastRelease->setDescriptionUrl(resultMap["html_url"].toString());
lastRelease->setPublishDate(resultMap["published_at"].toDate());
if (resultMap.contains("assets")) {
auto rawAssets = resultMap["assets"].toList();
// [(name, url)]
QVector<std::pair<QString, QString>> assets;
std::transform(rawAssets.begin(), rawAssets.end(), std::back_inserter(assets), [](QVariant _asset) {
QVariantMap asset = _asset.toMap();
QString name = asset["name"].toString();
QString url = asset["browser_download_url"].toString();
return std::make_pair(name, url);
});
auto _releaseAsset = std::find_if(assets.begin(), assets.end(), [](std::pair<QString, QString> nameAndUrl) {
return downloadMatchesCurrentOS(nameAndUrl.first);
});
if (_releaseAsset != assets.end()) {
std::pair<QString, QString> releaseAsset = *_releaseAsset;
auto releaseUrl = releaseAsset.second;
lastRelease->setDownloadUrl(releaseUrl);
}
}
QString shortHash = lastRelease->getCommitHash().left(GIT_SHORT_HASH_LEN);
QString myHash = QString(VERSION_COMMIT);
qDebug() << "Current hash=" << myHash << "update hash=" << shortHash;
qDebug() << "Got reply from release server, size=" << tmp.size()
<< "name=" << lastRelease->getName()
<< "desc=" << lastRelease->getDescriptionUrl()
<< "date=" << lastRelease->getPublishDate()
<< "url=" << lastRelease->getDownloadUrl();
const QString &tagName = resultMap["tag_name"].toString();
QString url = QString(STABLETAG_URL) + tagName;
qDebug() << "Searching for commit hash corresponding to stable channel tag: " << tagName;
response = netMan->get(QNetworkRequest(url));
connect(response, SIGNAL(finished()), this, SLOT(tagListFinished()));
}
void StableReleaseChannel::tagListFinished()
{
QNetworkReply *reply = static_cast<QNetworkReply *>(sender());
bool ok;
QString tmp = QString(reply->readAll());
reply->deleteLater();
QVariantMap resultMap = QtJson::Json::parse(tmp, ok).toMap();
if (!ok) {
qWarning() << "No reply received from the tag update server:" << tmp;
emit error(tr("No reply received from the tag update server."));
return;
}
if(!(resultMap.contains("object") &&
resultMap["object"].toMap().contains("sha"))) {
qWarning() << "Invalid received from the tag update server:" << tmp;
emit error(tr("Invalid reply received from the tag update server."));
return;
}
lastRelease->setCommitHash(resultMap["object"].toMap()["sha"].toString());
qDebug() << "Got reply from tag server, size=" << tmp.size()
<< "commit=" << lastRelease->getCommitHash();
QString shortHash = lastRelease->getCommitHash().left(GIT_SHORT_HASH_LEN);
QString myHash = QString(VERSION_COMMIT);
qDebug() << "Current hash=" << myHash << "update hash=" << shortHash;
const bool needToUpdate = (QString::compare(shortHash, myHash, Qt::CaseInsensitive) != 0);
emit finishedCheck(needToUpdate, lastRelease->isCompatibleVersionFound(), lastRelease);
}
void StableReleaseChannel::fileListFinished()
{
// Only implemented to satisfy interface
return;
}
QString DevReleaseChannel::getManualDownloadUrl() const
{
return QString(DEVMANUALDOWNLOAD_URL);
}
QString DevReleaseChannel::getName() const
{
return tr("Development snapshots");
}
QString DevReleaseChannel::getReleaseChannelUrl() const
{
return QString(DEVRELEASE_URL);
}
void DevReleaseChannel::releaseListFinished()
{
QNetworkReply *reply = static_cast<QNetworkReply *>(sender());
QByteArray jsonData = reply->readAll();
reply->deleteLater();
QJsonDocument doc = QJsonDocument::fromJson(jsonData);
QJsonArray array = doc.array();
/*
* Get the latest release on GitHub
* This can be either a pre-release or a published release
* depending on timing. Both are acceptable.
*/
QVariantMap resultMap = array.at(0).toObject().toVariantMap();
if (array.size() == 0 || resultMap.size() == 0) {
qWarning() << "No reply received from the release update server:" << QString(jsonData);
emit error(tr("No reply received from the release update server."));
return;
}
// Make sure resultMap has all elements we'll need
if (!resultMap.contains("assets") ||
!resultMap.contains("author") ||
!resultMap.contains("tag_name") ||
!resultMap.contains("target_commitish") ||
!resultMap.contains("assets_url") ||
!resultMap.contains("published_at"))
{
qWarning() << "Invalid received from the release update server:" << resultMap;
emit error(tr("Invalid reply received from the release update server."));
return;
}
if (lastRelease == nullptr)
lastRelease = new Release;
lastRelease->setCommitHash(resultMap["target_commitish"].toString());
lastRelease->setPublishDate(resultMap["published_at"].toDate());
QString shortHash = lastRelease->getCommitHash().left(GIT_SHORT_HASH_LEN);
lastRelease->setName(QString("%1 (%2)").arg(resultMap["tag_name"].toString()).arg(shortHash));
lastRelease->setDescriptionUrl(QString(DEVRELEASE_DESCURL).arg(VERSION_COMMIT, shortHash));
qDebug() << "Got reply from release server, size=" << resultMap.size()
<< "name=" << lastRelease->getName()
<< "desc=" << lastRelease->getDescriptionUrl()
<< "commit=" << lastRelease->getCommitHash()
<< "date=" << lastRelease->getPublishDate();
QString devBuildDownloadUrl = resultMap["assets_url"].toString();
qDebug() << "Searching for a corresponding file on the dev channel: " << devBuildDownloadUrl;
response = netMan->get(QNetworkRequest(devBuildDownloadUrl));
connect(response, SIGNAL(finished()), this, SLOT(fileListFinished()));
}
void DevReleaseChannel::fileListFinished()
{
QNetworkReply *reply = static_cast<QNetworkReply *>(sender());
QByteArray jsonData = reply->readAll();
reply->deleteLater();
bool ok;
QVariantList resultList = QtJson::Json::parse(jsonData, ok).toList();
if (!ok) {
qWarning() << "No reply received from the file update server:" << QString(jsonData);
emit error(tr("No reply received from the file update server."));
return;
}
QString shortHash = lastRelease->getCommitHash().left(GIT_SHORT_HASH_LEN);
QString myHash = QString(VERSION_COMMIT);
qDebug() << "Current hash=" << myHash << "update hash=" << shortHash;
bool needToUpdate = (QString::compare(shortHash, myHash, Qt::CaseInsensitive) != 0);
bool compatibleVersion = false;
foreach(QVariant file, resultList)
{
QVariantMap map = file.toMap();
QString url = map["browser_download_url"].toString();
if (!downloadMatchesCurrentOS(url))
continue;
compatibleVersion = true;
lastRelease->setDownloadUrl(url);
qDebug() << "Found compatible version url=" << url;
break;
}
emit finishedCheck(needToUpdate, compatibleVersion, lastRelease);
}