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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "avdmanageroutputparser.h"
#include <projectexplorer/projectexplorerconstants.h>
#include <utils/algorithm.h>
#include <utils/fileutils.h>
#include <utils/qtcassert.h>
#include <QLoggingCategory>
#include <QRegularExpression>
#include <QSettings>
#include <optional>
#include <variant>
using namespace ProjectExplorer;
using namespace Utils;
namespace Android::Internal {
static Q_LOGGING_CATEGORY(avdOutputParserLog, "qtc.android.avdOutputParser", QtWarningMsg)
// Avd list keys to parse avd
const char avdInfoNameKey[] = "Name:";
const char avdInfoPathKey[] = "Path:";
const char avdInfoAbiKey[] = "abi.type";
const char avdInfoTargetKey[] = "target";
const char avdInfoErrorKey[] = "Error:";
const char avdManufacturerError[] = "no longer exists as a device";
/*!
Parses the \a line for a [spaces]key[spaces]value[spaces] pattern and returns
\c true if the key is found, \c false otherwise. The value is copied into \a value.
*/
static bool valueForKey(const QString &key, const QString &line, QString *value = nullptr)
{
const QString trimmedInput = line.trimmed();
if (trimmedInput.startsWith(key)) {
if (value)
*value = trimmedInput.section(key, 1, 1).trimmed();
return true;
}
return false;
}
static std::optional<AndroidDeviceInfo> parseAvd(const QStringList &deviceInfo)
{
AndroidDeviceInfo avd;
for (const QString &line : deviceInfo) {
QString value;
if (valueForKey(avdInfoErrorKey, line)) {
qCDebug(avdOutputParserLog) << "Avd Parsing: Skip avd device. Error key found:" << line;
return {};
} else if (valueForKey(avdInfoNameKey, line, &value)) {
avd.avdName = value;
} else if (valueForKey(avdInfoPathKey, line, &value)) {
const FilePath avdPath = FilePath::fromUserInput(value);
avd.avdPath = avdPath;
if (avdPath.exists()) {
// Get ABI.
const FilePath configFile = avdPath.pathAppended("config.ini");
QSettings config(configFile.toFSPathString(), QSettings::IniFormat);
value = config.value(avdInfoAbiKey).toString();
if (!value.isEmpty())
avd.cpuAbi << value;
else
qCDebug(avdOutputParserLog) << "Avd Parsing: Cannot find ABI:" << configFile;
// Get Target
const QString avdInfoFileName = avd.avdName + ".ini";
const FilePath avdInfoFile = avdPath.parentDir().pathAppended(avdInfoFileName);
QSettings avdInfo(avdInfoFile.toFSPathString(), QSettings::IniFormat);
value = avdInfo.value(avdInfoTargetKey).toString();
if (!value.isEmpty())
avd.sdk = platformNameToApiLevel(value);
else
qCDebug(avdOutputParserLog)
<< "Avd Parsing: Cannot find sdk API:" << avdInfoFile.toUserOutput();
}
}
}
if (avd != AndroidDeviceInfo())
return avd;
return {};
}
ParsedAvdList parseAvdList(const QString &output)
{
AndroidDeviceInfoList avdList;
FilePaths errorPaths;
QStringList avdInfo;
using ErrorPath = FilePath;
using AvdResult = std::variant<std::monostate, AndroidDeviceInfo, ErrorPath>;
const auto parseAvdInfo = [](const QStringList &avdInfo) {
if (!avdInfo.filter(avdManufacturerError).isEmpty()) {
for (const QString &line : avdInfo) {
QString value;
if (valueForKey(avdInfoPathKey, line, &value))
return AvdResult(FilePath::fromString(value)); // error path
}
} else if (std::optional<AndroidDeviceInfo> avd = parseAvd(avdInfo)) {
// armeabi-v7a devices can also run armeabi code
if (avd->cpuAbi.contains(Constants::ANDROID_ABI_ARMEABI_V7A))
avd->cpuAbi << Constants::ANDROID_ABI_ARMEABI;
avd->state = IDevice::DeviceConnected;
avd->type = IDevice::Emulator;
return AvdResult(*avd);
} else {
qCDebug(avdOutputParserLog) << "Avd Parsing: Parsing failed: " << avdInfo;
}
return AvdResult();
};
const auto lines = output.split('\n');
for (const QString &line : lines) {
if (line.startsWith("---------") || line.isEmpty()) {
const AvdResult result = parseAvdInfo(avdInfo);
if (auto info = std::get_if<AndroidDeviceInfo>(&result))
avdList << *info;
else if (auto errorPath = std::get_if<ErrorPath>(&result))
errorPaths << *errorPath;
avdInfo.clear();
} else {
avdInfo << line;
}
}
return {Utils::sorted(std::move(avdList)), errorPaths};
}
int platformNameToApiLevel(const QString &platformName)
{
int apiLevel = -1;
static const QRegularExpression re("(android-)(?<apiLevel>[0-9A-Z]{1,})",
QRegularExpression::CaseInsensitiveOption);
QRegularExpressionMatch match = re.match(platformName);
if (match.hasMatch()) {
QString apiLevelStr = match.captured("apiLevel");
bool isUInt;
apiLevel = apiLevelStr.toUInt(&isUInt);
if (!isUInt) {
if (apiLevelStr == 'Q')
apiLevel = 29;
else if (apiLevelStr == 'R')
apiLevel = 30;
else if (apiLevelStr == 'S')
apiLevel = 31;
else if (apiLevelStr == "Tiramisu")
apiLevel = 33;
}
}
return apiLevel;
}
QString convertNameToExtension(const QString &name)
{
static const QRegularExpression rexEx(R"(-ext(\d+)$)");
const QRegularExpressionMatch match = rexEx.match(name);
if (match.hasMatch())
return " Extension " + match.captured(1);
return {};
}
} // namespace Android::Internal
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