diff options
Diffstat (limited to 'src/application-lib/applicationinfo.cpp')
| -rw-r--r-- | src/application-lib/applicationinfo.cpp | 355 |
1 files changed, 60 insertions, 295 deletions
diff --git a/src/application-lib/applicationinfo.cpp b/src/application-lib/applicationinfo.cpp index f746f849..661ffa3c 100644 --- a/src/application-lib/applicationinfo.cpp +++ b/src/application-lib/applicationinfo.cpp @@ -4,7 +4,7 @@ ** Copyright (C) 2018 Pelagicore AG ** Contact: https://www.qt.io/licensing/ ** -** This file is part of the Luxoft Application Manager. +** This file is part of the Qt Application Manager. ** ** $QT_BEGIN_LICENSE:LGPL-QTAS$ ** Commercial License Usage @@ -40,82 +40,17 @@ ** ****************************************************************************/ -#include <QDebug> +#include <QDataStream> #include <QBuffer> #include "applicationinfo.h" #include "exception.h" #include "installationreport.h" +#include "packageinfo.h" +#include "utilities.h" QT_BEGIN_NAMESPACE_AM -/////////////////////////////////////////////////////////////////////////////////////////////////// -// AbstractApplicationInfo -/////////////////////////////////////////////////////////////////////////////////////////////////// - -bool AbstractApplicationInfo::isValidApplicationId(const QString &appId, bool isAliasName, QString *errorString) -{ - static const int maxLength = 150; - - try { - if (appId.isEmpty()) - throw Exception(Error::Parse, "must not be empty"); - - // we need to make sure that we can use the name as directory on a FAT formatted SD-card, - // which has a 255 character path length restriction - if (appId.length() > maxLength) - throw Exception(Error::Parse, "the maximum length is %1 characters (found %2 characters)").arg(maxLength, appId.length()); - - int aliasPos = -1; - - // aliases need to have the '@' marker - if (isAliasName) { - aliasPos = appId.indexOf(qL1C('@')); - if (aliasPos < 0 || aliasPos == (appId.size() - 1)) - throw Exception(Error::Parse, "missing alias-id tag '@'"); - } - - // all characters need to be ASCII minus '@' and any filesystem special characters: - bool spaceOnly = true; - static const char forbiddenChars[] = "@<>:\"/\\|?*"; - for (int pos = 0; pos < appId.length(); ++pos) { - if (pos == aliasPos) - continue; - ushort ch = appId.at(pos).unicode(); - if ((ch < 0x20) || (ch > 0x7f) || strchr(forbiddenChars, ch & 0xff)) { - throw Exception(Error::Parse, "must consist of printable ASCII characters only, except any of \'%1'") - .arg(QString::fromLatin1(forbiddenChars)); - } - if (spaceOnly) - spaceOnly = QChar(ch).isSpace(); - } - if (spaceOnly) - throw Exception(Error::Parse, "must not consist of only white-space characters"); - - return true; - } catch (const Exception &e) { - if (errorString) - *errorString = e.errorString(); - return false; - } -} - -bool AbstractApplicationInfo::isValidIcon(const QString &icon, QString &errorString) -{ - if (icon.isEmpty()) { - errorString = qSL("it's empty"); - return false; - } - - QFileInfo fileInfo(icon); - - if (fileInfo.fileName() != icon) { - errorString = QString(qSL("'%1' is not a valid file name")).arg(icon); - return false; - } - - return true; -} //TODO Make this really unique static int uniqueCounter = 0; @@ -127,163 +62,113 @@ static int nextUniqueNumber() { return uniqueCounter; } -AbstractApplicationInfo::AbstractApplicationInfo() - : m_uniqueNumber(nextUniqueNumber()) +ApplicationInfo::ApplicationInfo(PackageInfo *packageInfo) + : m_packageInfo(packageInfo) + , m_uniqueNumber(nextUniqueNumber()) +{ } + +PackageInfo *ApplicationInfo::packageInfo() const { + return m_packageInfo; } -QString AbstractApplicationInfo::id() const +QString ApplicationInfo::id() const { return m_id; } -int AbstractApplicationInfo::uniqueNumber() const +int ApplicationInfo::uniqueNumber() const { return m_uniqueNumber; } -QMap<QString, QString> AbstractApplicationInfo::names() const -{ - return m_name; -} - -QString AbstractApplicationInfo::name(const QString &language) const -{ - return m_name.value(language); -} - -QString AbstractApplicationInfo::icon() const -{ - return m_icon; -} - -QString AbstractApplicationInfo::documentUrl() const -{ - return m_documentUrl; -} - -QVariantMap AbstractApplicationInfo::applicationProperties() const +QVariantMap ApplicationInfo::applicationProperties() const { return m_sysAppProperties; } -QVariantMap AbstractApplicationInfo::allAppProperties() const +QVariantMap ApplicationInfo::allAppProperties() const { return m_allAppProperties; } -void AbstractApplicationInfo::validate() const Q_DECL_NOEXCEPT_EXPR(false) -{ - QString errorMsg; - if (!isValidApplicationId(id(), isAlias(), &errorMsg)) - throw Exception(Error::Parse, "the identifier (%1) is not a valid application-id: %2").arg(id()).arg(errorMsg); - - if (!isValidIcon(icon(), errorMsg)) - throw Exception(Error::Parse, "Invalid 'icon' field: %1").arg(errorMsg); - - if (names().isEmpty()) - throw Exception(Error::Parse, "the 'name' field must not be empty"); - - // This check won't work during installations, since the icon file is extracted after info.json - // if (!QFile::exists(displayIcon())) - // throw Exception("the 'icon' field refers to a non-existent file"); - - //TODO: check for valid capabilities -} - -void AbstractApplicationInfo::read(QDataStream &ds) -{ - ds >> m_id - >> m_uniqueNumber - >> m_name - >> m_icon - >> m_documentUrl - >> m_sysAppProperties - >> m_allAppProperties; - - uniqueCounter = qMax(uniqueCounter, m_uniqueNumber); -} - -void AbstractApplicationInfo::writeToDataStream(QDataStream &ds) const +void ApplicationInfo::writeToDataStream(QDataStream &ds) const { - ds << isAlias() - << m_id + ds << m_id << m_uniqueNumber - << m_name - << m_icon - << m_documentUrl << m_sysAppProperties - << m_allAppProperties; + << m_allAppProperties + << m_codeFilePath + << m_runtimeName + << m_runtimeParameters + << m_supportsApplicationInterface + << m_capabilities + << m_openGLConfiguration; } -AbstractApplicationInfo *AbstractApplicationInfo::readFromDataStream(QDataStream &ds) +ApplicationInfo *ApplicationInfo::readFromDataStream(PackageInfo *pkg, QDataStream &ds) { - bool isAlias; - ds >> isAlias; + QScopedPointer<ApplicationInfo> app(new ApplicationInfo(pkg)); - QScopedPointer<AbstractApplicationInfo> app; + ds >> app->m_id + >> app->m_uniqueNumber + >> app->m_sysAppProperties + >> app->m_allAppProperties + >> app->m_codeFilePath + >> app->m_runtimeName + >> app->m_runtimeParameters + >> app->m_supportsApplicationInterface + >> app->m_capabilities + >> app->m_openGLConfiguration; - if (isAlias) - app.reset(new ApplicationAliasInfo); - else - app.reset(new ApplicationInfo); - - app->read(ds); + uniqueCounter = qMax(uniqueCounter, app->m_uniqueNumber); + app->m_capabilities.sort(); return app.take(); } -void AbstractApplicationInfo::toVariantMapHelper(QVariantMap &map) const + +QVariantMap ApplicationInfo::toVariantMap() const { + QVariantMap map; //TODO: check if we can find a better method to keep this as similar as possible to // ApplicationManager::get(). - // This is used for RuntimeInterface::startApplication(), ContainerInterface and - // ApplicationInstaller::taskRequestingInstallationAcknowledge. + // This is used for RuntimeInterface::startApplication() and the ContainerInterface map[qSL("id")] = m_id; map[qSL("uniqueNumber")] = m_uniqueNumber; { QVariantMap displayName; - auto names = m_name; + auto names = packageInfo()->names(); for (auto it = names.constBegin(); it != names.constEnd(); ++it) displayName.insert(it.key(), it.value()); map[qSL("displayName")] = displayName; } - map[qSL("displayIcon")] = m_icon; + map[qSL("displayIcon")] = packageInfo()->icon(); map[qSL("applicationProperties")] = m_allAppProperties; -} + map[qSL("codeFilePath")] = m_codeFilePath; + map[qSL("runtimeName")] = m_runtimeName; + map[qSL("runtimeParameters")] = m_runtimeParameters; + map[qSL("capabilities")] = m_capabilities; + map[qSL("mimeTypes")] = m_supportedMimeTypes; + + map[qSL("categories")] = packageInfo()->categories(); + map[qSL("version")] = packageInfo()->version(); + map[qSL("baseDir")] = packageInfo()->baseDir().absolutePath(); + map[qSL("codeDir")] = map[qSL("baseDir")]; // 5.12 backward compatibility + map[qSL("manifestDir")] = map[qSL("baseDir")]; // 5.12 backward compatibility + map[qSL("installationLocationId")] = packageInfo()->installationReport() ? qSL("internal-0") : QString(); + map[qSL("supportsApplicationInterface")] = m_supportsApplicationInterface; + map[qSL("dlt")] = packageInfo()->dltConfiguration(); -QVariantMap AbstractApplicationInfo::toVariantMap() const -{ - QVariantMap map; - toVariantMapHelper(map); return map; } -/////////////////////////////////////////////////////////////////////////////////////////////////// -// ApplicationInfo -/////////////////////////////////////////////////////////////////////////////////////////////////// - -ApplicationInfo::ApplicationInfo() -{ } - -void ApplicationInfo::validate() const Q_DECL_NOEXCEPT_EXPR(false) -{ - AbstractApplicationInfo::validate(); - - if (absoluteCodeFilePath().isEmpty()) - throw Exception(Error::Parse, "the 'code' field must not be empty"); - - if (runtimeName().isEmpty()) - throw Exception(Error::Parse, "the 'runtimeName' field must not be empty"); -} - QString ApplicationInfo::absoluteCodeFilePath() const { - QString code = m_codeFilePath; - return code.isEmpty() ? QString() : QDir(codeDir()).absoluteFilePath(code); + return toAbsoluteFilePath(m_codeFilePath, packageInfo()->baseDir().path()); } QString ApplicationInfo::codeFilePath() const @@ -301,11 +186,6 @@ QVariantMap ApplicationInfo::runtimeParameters() const return m_runtimeParameters; } -bool ApplicationInfo::isBuiltIn() const -{ - return m_builtIn; -} - QStringList ApplicationInfo::capabilities() const { return m_capabilities; @@ -313,17 +193,7 @@ QStringList ApplicationInfo::capabilities() const QStringList ApplicationInfo::supportedMimeTypes() const { - return m_mimeTypes; -} - -QStringList ApplicationInfo::categories() const -{ - return m_categories; -} - -QString ApplicationInfo::version() const -{ - return m_version; + return m_supportedMimeTypes; } QVariantMap ApplicationInfo::openGLConfiguration() const @@ -331,114 +201,9 @@ QVariantMap ApplicationInfo::openGLConfiguration() const return m_openGLConfiguration; } -QVariantList ApplicationInfo::intents() const -{ - return m_intents; -} - -void ApplicationInfo::setBuiltIn(bool builtIn) -{ - m_builtIn = builtIn; -} - -void ApplicationInfo::setSupportsApplicationInterface(bool supportsAppInterface) -{ - m_supportsApplicationInterface = supportsAppInterface; -} - -void ApplicationInfo::writeToDataStream(QDataStream &ds) const -{ - AbstractApplicationInfo::writeToDataStream(ds); - - QByteArray serializedReport; - - if (auto report = installationReport()) { - QBuffer buffer(&serializedReport); - buffer.open(QBuffer::WriteOnly); - report->serialize(&buffer); - } - - ds << m_codeFilePath - << m_runtimeName - << m_runtimeParameters - << m_supportsApplicationInterface - << m_builtIn - << m_capabilities - << m_categories - << m_mimeTypes - << m_version - << m_openGLConfiguration - << serializedReport - << m_manifestDir.absolutePath() - << m_codeDir.absolutePath() - << m_uid - << m_dlt - << m_intents; -} - bool ApplicationInfo::supportsApplicationInterface() const { return m_supportsApplicationInterface; } -void ApplicationInfo::read(QDataStream &ds) -{ - AbstractApplicationInfo::read(ds); - - QString codeDir; - QString manifestDir; - QByteArray installationReport; - - ds >> m_codeFilePath - >> m_runtimeName - >> m_runtimeParameters - >> m_supportsApplicationInterface - >> m_builtIn - >> m_capabilities - >> m_categories - >> m_mimeTypes - >> m_version - >> m_openGLConfiguration - >> installationReport - >> manifestDir - >> codeDir - >> m_uid - >> m_dlt - >> m_intents; - - m_capabilities.sort(); - m_categories.sort(); - m_mimeTypes.sort(); - - m_codeDir.setPath(codeDir); - m_manifestDir.setPath(manifestDir); - if (!installationReport.isEmpty()) { - QBuffer buffer(&installationReport); - buffer.open(QBuffer::ReadOnly); - m_installationReport.reset(new InstallationReport(m_id)); - if (!m_installationReport->deserialize(&buffer)) - m_installationReport.reset(); - } -} - -void ApplicationInfo::toVariantMapHelper(QVariantMap &map) const -{ - AbstractApplicationInfo::toVariantMapHelper(map); - - map[qSL("codeFilePath")] = m_codeFilePath; - map[qSL("runtimeName")] = m_runtimeName; - map[qSL("runtimeParameters")] = m_runtimeParameters; - map[qSL("capabilities")] = m_capabilities; - map[qSL("mimeTypes")] = m_mimeTypes; - map[qSL("categories")] = m_categories; - map[qSL("version")] = m_version; - map[qSL("codeDir")] = m_codeDir.absolutePath(); - map[qSL("manifestDir")] = m_manifestDir.absolutePath(); - map[qSL("installationLocationId")] = installationReport() ? installationReport()->installationLocationId() - : QString(); - map[qSL("supportsApplicationInterface")] = m_supportsApplicationInterface; - map[qSL("dlt")] = m_dlt; - map[qSL("intents")] = m_intents; -} - QT_END_NAMESPACE_AM |