File indexing completed on 2024-04-21 14:52:20

 /*
     This file is part of KDE.
 
     SPDX-FileCopyrightText: 2008 Cornelius Schumacher <schumacher@kde.org>
     SPDX-FileCopyrightText: 2010 Sebastian Kügler <sebas@kde.org>
     SPDX-FileCopyrightText: 2011 Laszlo Papp <djszapi@archlinux.us>
 
     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
 */
 
 #include "provider.h"
 
 #include "accountbalance.h"
 #include "accountbalanceparser.h"
 #include "achievementparser.h"
 #include "activity.h"
 #include "activityparser.h"
 #include "buildservice.h"
 #include "buildservicejob.h"
 #include "buildservicejoboutput.h"
 #include "buildservicejoboutputparser.h"
 #include "buildservicejobparser.h"
 #include "buildserviceparser.h"
 #include "categoryparser.h"
 #include "commentparser.h"
 #include "config.h"
 #include "content.h"
 #include "contentparser.h"
 #include "distributionparser.h"
 #include "downloaditem.h"
 #include "downloaditemparser.h"
 #include "event.h"
 #include "eventparser.h"
 #include "folder.h"
 #include "folderparser.h"
 #include "forumparser.h"
 #include "homepagetype.h"
 #include "homepagetypeparser.h"
 #include "knowledgebaseentry.h"
 #include "knowledgebaseentryparser.h"
 #include "licenseparser.h"
 #include "messageparser.h"
 #include "person.h"
 #include "personparser.h"
 #include "platformdependent_v2.h"
 #include "postfiledata.h"
 #include "postjob.h"
 #include "privatedata.h"
 #include "privatedataparser.h"
 #include "project.h"
 #include "projectparser.h"
 #include "publisher.h"
 #include "publisherfield.h"
 #include "publisherfieldparser.h"
 #include "publisherparser.h"
 #include "remoteaccount.h"
 #include "remoteaccountparser.h"
 #include "topic.h"
 #include "topicparser.h"
 #include "version.h"
 
 #include <QCoreApplication>
 #include <QDebug>
 #include <QFile>
 #include <QNetworkAccessManager>
 #include <QNetworkReply>
 #include <QThreadStorage>
 #include <QUrlQuery>
 
 using namespace Attica;
 
 class Q_DECL_HIDDEN Provider::Private : public QSharedData
 {
 public:
     QUrl m_baseUrl;
     QUrl m_icon;
     QString m_name;
     QString m_credentialsUserName;
     QString m_credentialsPassword;
     QString m_personVersion;
     QString m_friendVersion;
     QString m_messageVersion;
     QString m_achievementVersion;
     QString m_activityVersion;
     QString m_contentVersion;
     QString m_fanVersion;
     QString m_forumVersion;
     QString m_knowledgebaseVersion;
     QString m_eventVersion;
     QString m_commentVersion;
     QString m_registerUrl;
     PlatformDependent *m_internals;
     QString m_additionalAgentInformation;
 
     Private()
         : m_internals(nullptr)
     {
     }
 
     Private(const Private &other)
         : QSharedData(other)
         , m_baseUrl(other.m_baseUrl)
         , m_name(other.m_name)
         , m_credentialsUserName(other.m_credentialsUserName)
         , m_credentialsPassword(other.m_credentialsPassword)
         , m_personVersion(other.m_personVersion)
         , m_friendVersion(other.m_friendVersion)
         , m_messageVersion(other.m_messageVersion)
         , m_achievementVersion(other.m_achievementVersion)
         , m_activityVersion(other.m_activityVersion)
         , m_contentVersion(other.m_contentVersion)
         , m_fanVersion(other.m_fanVersion)
         , m_forumVersion(other.m_forumVersion)
         , m_knowledgebaseVersion(other.m_knowledgebaseVersion)
         , m_eventVersion(other.m_eventVersion)
         , m_commentVersion(other.m_commentVersion)
         , m_registerUrl(other.m_registerUrl)
         , m_internals(other.m_internals)
         , m_additionalAgentInformation(other.m_additionalAgentInformation)
     {
     }
 
     Private(PlatformDependent *internals,
             const QUrl &baseUrl,
             const QString &name,
             const QUrl &icon,
             const QString &person,
             const QString &friendV,
             const QString &message,
             const QString &achievement,
             const QString &activity,
             const QString &content,
             const QString &fan,
             const QString &forum,
             const QString &knowledgebase,
             const QString &event,
             const QString &comment,
             const QString &registerUrl,
             const QString &additionalAgentInformation)
         : m_baseUrl(baseUrl)
         , m_icon(icon)
         , m_name(name)
         , m_personVersion(person)
         , m_friendVersion(friendV)
         , m_messageVersion(message)
         , m_achievementVersion(achievement)
         , m_activityVersion(activity)
         , m_contentVersion(content)
         , m_fanVersion(fan)
         , m_forumVersion(forum)
         , m_knowledgebaseVersion(knowledgebase)
         , m_eventVersion(event)
         , m_commentVersion(comment)
         , m_registerUrl(registerUrl)
         , m_internals(internals)
         , m_additionalAgentInformation(additionalAgentInformation)
     {
         if (m_baseUrl.isEmpty()) {
             return;
         }
         QString user;
         QString pass;
         if (m_internals->hasCredentials(m_baseUrl) && m_internals->loadCredentials(m_baseUrl, user, pass)) {
             m_credentialsUserName = user;
             m_credentialsPassword = pass;
         }
     }
 
     ~Private()
     {
     }
 };
 
 Provider::Provider()
     : d(new Private)
 {
 }
 
 Provider::Provider(const Provider &other)
     : d(other.d)
 {
 }
 
 Provider::Provider(PlatformDependent *internals,
                    const QUrl &baseUrl,
                    const QString &name,
                    const QUrl &icon,
                    const QString &person,
                    const QString &friendV,
                    const QString &message,
                    const QString &achievement,
                    const QString &activity,
                    const QString &content,
                    const QString &fan,
                    const QString &forum,
                    const QString &knowledgebase,
                    const QString &event,
                    const QString &comment)
     : d(new Private(internals,
                     baseUrl,
                     name,
                     icon,
                     person,
                     friendV,
                     message,
                     achievement,
                     activity,
                     content,
                     fan,
                     forum,
                     knowledgebase,
                     event,
                     comment,
                     QString(),
                     QString()))
 {
 }
 
 Provider::Provider(PlatformDependent *internals,
                    const QUrl &baseUrl,
                    const QString &name,
                    const QUrl &icon,
                    const QString &person,
                    const QString &friendV,
                    const QString &message,
                    const QString &achievement,
                    const QString &activity,
                    const QString &content,
                    const QString &fan,
                    const QString &forum,
                    const QString &knowledgebase,
                    const QString &event,
                    const QString &comment,
                    const QString &registerUrl)
     : d(new Private(internals,
                     baseUrl,
                     name,
                     icon,
                     person,
                     friendV,
                     message,
                     achievement,
                     activity,
                     content,
                     fan,
                     forum,
                     knowledgebase,
                     event,
                     comment,
                     registerUrl,
                     QString()))
 {
 }
 
 Provider::Provider(PlatformDependent *internals,
                    const QUrl &baseUrl,
                    const QString &name,
                    const QUrl &icon,
                    const QString &person,
                    const QString &friendV,
                    const QString &message,
                    const QString &achievement,
                    const QString &activity,
                    const QString &content,
                    const QString &fan,
                    const QString &forum,
                    const QString &knowledgebase,
                    const QString &event,
                    const QString &comment,
                    const QString &registerUrl,
                    const QString &additionalAgentInformation)
     : d(new Private(internals,
                     baseUrl,
                     name,
                     icon,
                     person,
                     friendV,
                     message,
                     achievement,
                     activity,
                     content,
                     fan,
                     forum,
                     knowledgebase,
                     event,
                     comment,
                     registerUrl,
                     additionalAgentInformation))
 {
 }
 
 Provider &Provider::operator=(const Attica::Provider &other)
 {
     d = other.d;
     return *this;
 }
 
 Provider::~Provider()
 {
 }
 
 QUrl Provider::baseUrl() const
 {
     return d->m_baseUrl;
 }
 
 bool Provider::isValid() const
 {
     return d->m_baseUrl.isValid();
 }
 
 bool Provider::isEnabled() const
 {
     if (!isValid()) {
         return false;
     }
 
     return d->m_internals->isEnabled(d->m_baseUrl);
 }
 
 void Provider::setEnabled(bool enabled)
 {
     if (!isValid()) {
         return;
     }
 
     d->m_internals->enableProvider(d->m_baseUrl, enabled);
 }
 
 void Provider::setAdditionalAgentInformation(const QString &additionalInformation)
 {
     d->m_additionalAgentInformation = additionalInformation;
 }
 
 QString Provider::additionalAgentInformation() const
 {
     return d->m_additionalAgentInformation;
 }
 
 QString Provider::name() const
 {
     return d->m_name;
 }
 
 QUrl Attica::Provider::icon() const
 {
     return d->m_icon;
 }
 
 bool Provider::hasCredentials()
 {
     if (!isValid()) {
         return false;
     }
 
     return d->m_internals->hasCredentials(d->m_baseUrl);
 }
 
 bool Provider::hasCredentials() const
 {
     if (!isValid()) {
         return false;
     }
 
     return d->m_internals->hasCredentials(d->m_baseUrl);
 }
 
 bool Provider::loadCredentials(QString &user, QString &password)
 {
     if (!isValid()) {
         return false;
     }
 
     if (d->m_internals->loadCredentials(d->m_baseUrl, user, password)) {
         d->m_credentialsUserName = user;
         d->m_credentialsPassword = password;
         return true;
     }
     return false;
 }
 
 bool Provider::saveCredentials(const QString &user, const QString &password)
 {
     if (!isValid()) {
         return false;
     }
 
     d->m_credentialsUserName = user;
     d->m_credentialsPassword = password;
     return d->m_internals->saveCredentials(d->m_baseUrl, user, password);
 }
 
 PostJob *Provider::checkLogin(const QString &user, const QString &password)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QMap<QString, QString> postParameters;
 
     postParameters.insert(QLatin1String("login"), user);
     postParameters.insert(QLatin1String("password"), password);
 
     return new PostJob(d->m_internals, createRequest(QLatin1String("person/check")), postParameters);
 }
 
 ItemJob<Config> *Provider::requestConfig()
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("config"));
     return doRequestConfig(url);
 }
 
 PostJob *Provider::registerAccount(const QString &id, const QString &password, const QString &mail, const QString &firstName, const QString &lastName)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QMap<QString, QString> postParameters;
 
     postParameters.insert(QLatin1String("login"), id);
     postParameters.insert(QLatin1String("password"), password);
     postParameters.insert(QLatin1String("firstname"), firstName);
     postParameters.insert(QLatin1String("lastname"), lastName);
     postParameters.insert(QLatin1String("email"), mail);
 
     return new PostJob(d->m_internals, createRequest(QLatin1String("person/add")), postParameters);
 }
 
 const QString &Provider::getRegisterAccountUrl() const
 {
     return d->m_registerUrl;
 }
 
 ItemJob<Person> *Provider::requestPerson(const QString &id)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("person/data/") + id);
     return doRequestPerson(url);
 }
 
 ItemJob<Person> *Provider::requestPersonSelf()
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("person/self"));
     return doRequestPerson(url);
 }
 
 ItemJob<AccountBalance> *Provider::requestAccountBalance()
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("person/balance"));
     return doRequestAccountBalance(url);
 }
 
 ListJob<Person> *Provider::requestPersonSearchByName(const QString &name)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QStringLiteral("person/data"));
     QUrlQuery q(url);
     q.addQueryItem(QStringLiteral("name"), name);
     url.setQuery(q);
     return doRequestPersonList(url);
 }
 
 ListJob<Person> *Provider::requestPersonSearchByLocation(qreal latitude, qreal longitude, qreal distance, int page, int pageSize)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QStringLiteral("person/data"));
     QUrlQuery q(url);
     q.addQueryItem(QStringLiteral("latitude"), QString::number(latitude));
     q.addQueryItem(QStringLiteral("longitude"), QString::number(longitude));
     if (distance > 0.0) {
         q.addQueryItem(QStringLiteral("distance"), QString::number(distance));
     }
     q.addQueryItem(QStringLiteral("page"), QString::number(page));
     q.addQueryItem(QStringLiteral("pagesize"), QString::number(pageSize));
     url.setQuery(q);
 
     return doRequestPersonList(url);
 }
 
 ListJob<Person> *Provider::requestFriends(const QString &id, int page, int pageSize)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("friend/data/") + id);
     QUrlQuery q(url);
     q.addQueryItem(QLatin1String("page"), QString::number(page));
     q.addQueryItem(QLatin1String("pagesize"), QString::number(pageSize));
     url.setQuery(q);
 
     return doRequestPersonList(url);
 }
 
 ListJob<Person> *Provider::requestSentInvitations(int page, int pageSize)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QStringLiteral("friend/sentinvitations"));
     QUrlQuery q(url);
     q.addQueryItem(QStringLiteral("page"), QString::number(page));
     q.addQueryItem(QStringLiteral("pagesize"), QString::number(pageSize));
     url.setQuery(q);
 
     return doRequestPersonList(url);
 }
 
 ListJob<Person> *Provider::requestReceivedInvitations(int page, int pageSize)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QStringLiteral("friend/receivedinvitations"));
     QUrlQuery q(url);
     q.addQueryItem(QStringLiteral("page"), QString::number(page));
     q.addQueryItem(QStringLiteral("pagesize"), QString::number(pageSize));
     url.setQuery(q);
 
     return doRequestPersonList(url);
 }
 
 ListJob<Achievement> *Provider::requestAchievements(const QString &contentId, const QString &achievementId, const QString &userId)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("achievements/content/") + contentId + achievementId);
     QUrlQuery q(url);
     q.addQueryItem(QStringLiteral("user_id"), userId);
     url.setQuery(q);
     return doRequestAchievementList(url);
 }
 
 ItemPostJob<Achievement> *Provider::addNewAchievement(const QString &contentId, const Achievement &newAchievement)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
     int i = 0;
     int j = 0;
 
     postParameters.insert(QLatin1String("name"), newAchievement.name());
     postParameters.insert(QLatin1String("description"), newAchievement.description());
     postParameters.insert(QLatin1String("explanation"), newAchievement.explanation());
     postParameters.insert(QLatin1String("points"), QString::number(newAchievement.points()));
     postParameters.insert(QLatin1String("image"), newAchievement.image().toLocalFile());
     const auto dependenciesList = newAchievement.dependencies();
     for (const QString &dependency : dependenciesList) {
         postParameters.insert(QString::fromLatin1("dependencies[%1]").arg(QString::number(i++)), dependency);
     }
 
     postParameters.insert(QLatin1String("type"), Achievement::achievementTypeToString(newAchievement.type()));
     const auto optionsList = newAchievement.options();
     for (const QString &option : optionsList) {
         postParameters.insert(QString::fromLatin1("options[%1]").arg(QString::number(j++)), option);
     }
 
     postParameters.insert(QLatin1String("steps"), QString::number(newAchievement.steps()));
     postParameters.insert(QLatin1String("visibility"), Achievement::achievementVisibilityToString(newAchievement.visibility()));
 
     return new ItemPostJob<Achievement>(d->m_internals, createRequest(QLatin1String("achievements/content/") + contentId), postParameters);
 }
 
 PutJob *Provider::editAchievement(const QString &contentId, const QString &achievementId, const Achievement &achievement)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     if (!dynamic_cast<Attica::PlatformDependentV2 *>(d->m_internals)) {
         return nullptr;
     }
 
     StringMap postParameters;
     int i = 0;
     int j = 0;
 
     postParameters.insert(QLatin1String("name"), achievement.name());
     postParameters.insert(QLatin1String("description"), achievement.description());
     postParameters.insert(QLatin1String("explanation"), achievement.explanation());
     postParameters.insert(QLatin1String("points"), QString::number(achievement.points()));
     postParameters.insert(QLatin1String("image"), achievement.image().toLocalFile());
     const auto dependenciesList = achievement.dependencies();
     for (const QString &dependency : dependenciesList) {
         postParameters.insert(QString::fromLatin1("dependencies[%1]").arg(QString::number(i++)), dependency);
     }
 
     postParameters.insert(QLatin1String("type"), Achievement::achievementTypeToString(achievement.type()));
     const auto optionsList = achievement.options();
     for (const QString &option : optionsList) {
         postParameters.insert(QString::fromLatin1("options[%1]").arg(QString::number(j++)), option);
     }
 
     postParameters.insert(QLatin1String("steps"), QString::number(achievement.steps()));
     postParameters.insert(QLatin1String("visibility"), Achievement::achievementVisibilityToString(achievement.visibility()));
 
     return new ItemPutJob<Achievement>(d->m_internals, createRequest(QLatin1String("achievement/content/") + contentId + achievementId), postParameters);
 }
 
 DeleteJob *Provider::deleteAchievement(const QString &contentId, const QString &achievementId)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     if (!dynamic_cast<Attica::PlatformDependentV2 *>(d->m_internals)) {
         return nullptr;
     }
 
     return new ItemDeleteJob<Achievement>(d->m_internals, createRequest(QLatin1String("achievements/progress/") + contentId + achievementId));
 }
 
 PostJob *Provider::setAchievementProgress(const QString &id, const QVariant &progress, const QDateTime &timestamp)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
 
     postParameters.insert(QLatin1String("progress"), progress.toString());
     postParameters.insert(QLatin1String("timestamp"), timestamp.toString());
 
     return new ItemPostJob<Achievement>(d->m_internals, createRequest(QLatin1String("achievements/progress/") + id), postParameters);
 }
 
 DeleteJob *Provider::resetAchievementProgress(const QString &id)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     if (!dynamic_cast<Attica::PlatformDependentV2 *>(d->m_internals)) {
         return nullptr;
     }
 
     return new ItemDeleteJob<Achievement>(d->m_internals, createRequest(QLatin1String("achievements/progress/") + id));
 }
 
 ListJob<Activity> *Provider::requestActivities()
 {
     if (!isValid()) {
         return nullptr;
     }
 
     // qCDebug(ATTICA) << "request activity";
     QUrl url = createUrl(QLatin1String("activity"));
     return doRequestActivityList(url);
 }
 
 ListJob<Project> *Provider::requestProjects()
 {
     if (!isValid()) {
         return nullptr;
     }
 
     // qCDebug(ATTICA) << "request projects";
     QUrl url = createUrl(QLatin1String("buildservice/project/list"));
     return new ListJob<Project>(d->m_internals, createRequest(url));
 }
 
 ItemJob<Project> *Provider::requestProject(const QString &id)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("buildservice/project/get/") + id);
     // qCDebug(ATTICA) << url;
     return new ItemJob<Project>(d->m_internals, createRequest(url));
 }
 
 QMap<QString, QString> projectPostParameters(const Project &project)
 {
     QMap<QString, QString> postParameters;
 
     if (!project.name().isEmpty()) {
         postParameters.insert(QLatin1String("name"), project.name());
     }
     if (!project.summary().isEmpty()) {
         postParameters.insert(QLatin1String("summary"), project.summary());
     }
     if (!project.description().isEmpty()) {
         postParameters.insert(QLatin1String("description"), project.description());
     }
     if (!project.url().isEmpty()) {
         postParameters.insert(QLatin1String("url"), project.url());
     }
     if (!project.developers().isEmpty()) {
         postParameters.insert(QLatin1String("developers"), project.developers().join(QLatin1Char('\n')));
     }
     if (!project.version().isEmpty()) {
         postParameters.insert(QLatin1String("version"), project.version());
     }
     if (!project.license().isEmpty()) {
         postParameters.insert(QLatin1String("license"), project.license());
     }
     if (!project.requirements().isEmpty()) {
         postParameters.insert(QLatin1String("requirements"), project.requirements());
     }
     // The specfile generator expects an empty string parameter if it is supposed to regenerate the spec file
     // So we need to check for nullity here as opposed to an empty string.
     if (!project.specFile().isNull()) {
         postParameters.insert(QLatin1String("specfile"), project.specFile());
     }
     return postParameters;
 }
 
 PostJob *Provider::createProject(const Project &project)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     return new PostJob(d->m_internals, createRequest(QLatin1String("buildservice/project/create")), projectPostParameters(project));
 }
 
 PostJob *Provider::editProject(const Project &project)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     return new PostJob(d->m_internals, createRequest(QLatin1String("buildservice/project/edit/") + project.id()), projectPostParameters(project));
 }
 
 PostJob *Provider::deleteProject(const Project &project)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     return new PostJob(d->m_internals, createRequest(QLatin1String("buildservice/project/delete/") + project.id()), projectPostParameters(project));
 }
 
 ItemJob<BuildService> *Provider::requestBuildService(const QString &id)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("buildservice/buildservices/get/") + id);
     return new ItemJob<BuildService>(d->m_internals, createRequest(url));
 }
 
 ItemJob<Publisher> *Provider::requestPublisher(const QString &id)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     // qCDebug(ATTICA) << "request publisher" << id;
     QUrl url = createUrl(QLatin1String("buildservice/publishing/getpublisher/") + id);
     return new ItemJob<Publisher>(d->m_internals, createRequest(url));
 }
 
 PostJob *Provider::savePublisherField(const Project &project, const PublisherField &field)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
     postParameters.insert(QLatin1String("fields[0][name]"), field.name());
     postParameters.insert(QLatin1String("fields[0][fieldtype]"), field.type());
     postParameters.insert(QLatin1String("fields[0][data]"), field.data());
 
     QString url = QLatin1String("buildservice/publishing/savefields/") + project.id();
     // qCDebug(ATTICA) << "saving field values...";
     return new PostJob(d->m_internals, createRequest(url), postParameters);
 }
 
 PostJob *Provider::publishBuildJob(const BuildServiceJob &buildjob, const Publisher &publisher)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
     postParameters.insert(QLatin1String("dummyparameter"), QLatin1String("dummyvalue"));
 
     QString url = QLatin1String("buildservice/publishing/publishtargetresult/") + buildjob.id() + QLatin1Char('/') + publisher.id();
     // qCDebug(ATTICA) << "pub'ing";
     return new PostJob(d->m_internals, createRequest(url), postParameters);
 }
 
 // Buildservices and their jobs
 ItemJob<BuildServiceJobOutput> *Provider::requestBuildServiceJobOutput(const QString &id)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("buildservice/jobs/getoutput/") + id);
     // qCDebug(ATTICA) << url;
     return new ItemJob<BuildServiceJobOutput>(d->m_internals, createRequest(url));
 }
 
 ItemJob<BuildServiceJob> *Provider::requestBuildServiceJob(const QString &id)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("buildservice/jobs/get/") + id);
     // qCDebug(ATTICA) << url;
     return new ItemJob<BuildServiceJob>(d->m_internals, createRequest(url));
 }
 
 QMap<QString, QString> buildServiceJobPostParameters(const BuildServiceJob &buildjob)
 {
     QMap<QString, QString> postParameters;
 
     if (!buildjob.name().isEmpty()) {
         postParameters.insert(QLatin1String("name"), buildjob.name());
     }
     if (!buildjob.projectId().isEmpty()) {
         postParameters.insert(QLatin1String("projectid"), buildjob.projectId());
     }
     if (!buildjob.target().isEmpty()) {
         postParameters.insert(QLatin1String("target"), buildjob.target());
     }
     if (!buildjob.buildServiceId().isEmpty()) {
         postParameters.insert(QLatin1String("buildservice"), buildjob.buildServiceId());
     }
 
     return postParameters;
 }
 
 PostJob *Provider::cancelBuildServiceJob(const BuildServiceJob &job)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
     postParameters.insert(QLatin1String("dummyparameter"), QLatin1String("dummyvalue"));
     // qCDebug(ATTICA) << "b....................b";
     return new PostJob(d->m_internals, createRequest(QLatin1String("buildservice/jobs/cancel/") + job.id()), postParameters);
 }
 
 PostJob *Provider::createBuildServiceJob(const BuildServiceJob &job)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
     // A postjob won't be run without parameters.
     // so even while we don't need any in this case,
     // we add dummy data to the request
     postParameters.insert(QLatin1String("dummyparameter"), QLatin1String("dummyvalue"));
     // qCDebug(ATTICA) << "Creating new BSJ on" << job.buildServiceId();
     return new PostJob(
         d->m_internals,
         createRequest(QLatin1String("buildservice/jobs/create/") + job.projectId() + QLatin1Char('/') + job.buildServiceId() + QLatin1Char('/') + job.target()),
         postParameters);
 }
 
 ListJob<BuildService> *Provider::requestBuildServices()
 {
     if (!isValid()) {
         return nullptr;
     }
 
     // qCDebug(ATTICA) << "request projects";
     QUrl url = createUrl(QLatin1String("buildservice/buildservices/list"));
     return new ListJob<BuildService>(d->m_internals, createRequest(url));
 }
 
 ListJob<Publisher> *Provider::requestPublishers()
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("buildservice/publishing/getpublishingcapabilities"));
     // qCDebug(ATTICA) << "request publishers" << url;
     return new ListJob<Publisher>(d->m_internals, createRequest(url));
 }
 
 ListJob<BuildServiceJob> *Provider::requestBuildServiceJobs(const Project &project)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     // qCDebug(ATTICA) << "request projects";
     QUrl url = createUrl(QLatin1String("buildservice/jobs/list/") + project.id());
     return new ListJob<BuildServiceJob>(d->m_internals, createRequest(url));
 }
 
 ListJob<RemoteAccount> *Provider::requestRemoteAccounts()
 {
     if (!isValid()) {
         return nullptr;
     }
 
     // qCDebug(ATTICA) << "request remoteaccounts";
     QUrl url = createUrl(QLatin1String("buildservice/remoteaccounts/list/"));
     return new ListJob<RemoteAccount>(d->m_internals, createRequest(url));
 }
 
 PostJob *Provider::createRemoteAccount(const RemoteAccount &account)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
     // A postjob won't be run without parameters.
     // so even while we don't need any in this case,
     // we add dummy data to the request
     postParameters.insert(QLatin1String("login"), account.login());
     postParameters.insert(QLatin1String("password"), account.password());
     postParameters.insert(QLatin1String("type"), account.type());
     postParameters.insert(QLatin1String("typeid"), account.remoteServiceId()); // FIXME: remoteserviceid?
     postParameters.insert(QLatin1String("data"), account.data());
     // qCDebug(ATTICA) << "Creating new Remoteaccount" << account.id() << account.login() << account.password();
     return new PostJob(d->m_internals, createRequest(QLatin1String("buildservice/remoteaccounts/add")), postParameters);
 }
 
 PostJob *Provider::editRemoteAccount(const RemoteAccount &account)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
     // A postjob won't be run without parameters.
     // so even while we don't need any in this case,
     // we add dummy data to the request
     postParameters.insert(QLatin1String("login"), account.login());
     postParameters.insert(QLatin1String("password"), account.password());
     postParameters.insert(QLatin1String("type"), account.type());
     postParameters.insert(QLatin1String("typeid"), account.remoteServiceId()); // FIXME: remoteserviceid?
     postParameters.insert(QLatin1String("data"), account.data());
     // qCDebug(ATTICA) << "Creating new Remoteaccount" << account.id() << account.login() << account.password();
     return new PostJob(d->m_internals, createRequest(QLatin1String("buildservice/remoteaccounts/edit/") + account.id()), postParameters);
 }
 
 ItemJob<RemoteAccount> *Provider::requestRemoteAccount(const QString &id)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("buildservice/remoteaccounts/get/") + id);
     // qCDebug(ATTICA) << url;
     return new ItemJob<RemoteAccount>(d->m_internals, createRequest(url));
 }
 
 PostJob *Provider::deleteRemoteAccount(const QString &id)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
     return new PostJob(d->m_internals, createRequest(QLatin1String("buildservice/remoteaccounts/remove/") + id), postParameters);
 }
 
 PostJob *Provider::uploadTarballToBuildService(const QString &projectId, const QString &fileName, const QByteArray &payload)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("buildservice/project/uploadsource/") + projectId);
     // qCDebug(ATTICA) << "Up'ing tarball" << url << projectId << fileName << payload;
     PostFileData postRequest(url);
     postRequest.addFile(fileName, payload, QLatin1String("application/octet-stream"), QLatin1String("source"));
     return new PostJob(d->m_internals, postRequest.request(), postRequest.data());
 }
 
 // Activity
 
 PostJob *Provider::postActivity(const QString &message)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
     postParameters.insert(QLatin1String("message"), message);
     return new PostJob(d->m_internals, createRequest(QLatin1String("activity")), postParameters);
 }
 
 PostJob *Provider::inviteFriend(const QString &to, const QString &message)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
     postParameters.insert(QLatin1String("message"), message);
     return new PostJob(d->m_internals, createRequest(QLatin1String("friend/invite/") + to), postParameters);
 }
 
 PostJob *Provider::approveFriendship(const QString &to)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     return new PostJob(d->m_internals, createRequest(QLatin1String("friend/approve/") + to));
 }
 
 PostJob *Provider::declineFriendship(const QString &to)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     return new PostJob(d->m_internals, createRequest(QLatin1String("friend/decline/") + to));
 }
 
 PostJob *Provider::cancelFriendship(const QString &to)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     return new PostJob(d->m_internals, createRequest(QLatin1String("friend/cancel/") + to));
 }
 
 PostJob *Provider::postLocation(qreal latitude, qreal longitude, const QString &city, const QString &country)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
     postParameters.insert(QLatin1String("latitude"), QString::number(latitude));
     postParameters.insert(QLatin1String("longitude"), QString::number(longitude));
     postParameters.insert(QLatin1String("city"), city);
     postParameters.insert(QLatin1String("country"), country);
     return new PostJob(d->m_internals, createRequest(QLatin1String("person/self")), postParameters);
 }
 
 ListJob<Folder> *Provider::requestFolders()
 {
     if (!isValid()) {
         return nullptr;
     }
 
     return doRequestFolderList(createUrl(QLatin1String("message")));
 }
 
 ListJob<Message> *Provider::requestMessages(const Folder &folder)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     return doRequestMessageList(createUrl(QLatin1String("message/") + folder.id()));
 }
 
 ListJob<Message> *Provider::requestMessages(const Folder &folder, Message::Status status)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("message/") + folder.id());
     QUrlQuery q(url);
     q.addQueryItem(QStringLiteral("status"), QString::number(status));
     url.setQuery(q);
     return doRequestMessageList(url);
 }
 
 ItemJob<Message> *Provider::requestMessage(const Folder &folder, const QString &id)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     return new ItemJob<Message>(d->m_internals, createRequest(QLatin1String("message/") + folder.id() + QLatin1Char('/') + id));
 }
 
 PostJob *Provider::postMessage(const Message &message)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
     postParameters.insert(QLatin1String("message"), message.body());
     postParameters.insert(QLatin1String("subject"), message.subject());
     postParameters.insert(QLatin1String("to"), message.to());
     return new PostJob(d->m_internals, createRequest(QLatin1String("message/2")), postParameters);
 }
 
 ListJob<Category> *Provider::requestCategories()
 {
     if (!isValid()) {
         return nullptr;
     }
 
     const QUrl url = createUrl(QLatin1String("content/categories"));
 
     // Thread-local cache of categories requests. They are fairly slow and block startup
     static QThreadStorage<QHash<QUrl, ListJob<Category> *>> reqs;
     ListJob<Category> *job = reqs.localData().value(url);
     if (!job) {
         job = new ListJob<Category>(d->m_internals, createRequest(url));
         QObject::connect(job, &BaseJob::finished, [url] {
             reqs.localData().remove(url);
         });
         reqs.localData().insert(url, job);
     }
     return job;
 }
 
 ListJob<License> *Provider::requestLicenses()
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("content/licenses"));
     ListJob<License> *job = new ListJob<License>(d->m_internals, createRequest(url));
     return job;
 }
 
 ListJob<Distribution> *Provider::requestDistributions()
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("content/distributions"));
     ListJob<Distribution> *job = new ListJob<Distribution>(d->m_internals, createRequest(url));
     return job;
 }
 
 ListJob<HomePageType> *Provider::requestHomePageTypes()
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("content/homepages"));
     ListJob<HomePageType> *job = new ListJob<HomePageType>(d->m_internals, createRequest(url));
     return job;
 }
 
 ListJob<Content> *Provider::searchContents(const Category::List &categories, const QString &search, SortMode sortMode, uint page, uint pageSize)
 {
     return searchContents(categories, QString(), Distribution::List(), License::List(), search, sortMode, page, pageSize);
 }
 
 ListJob<Content> *
 Provider::searchContentsByPerson(const Category::List &categories, const QString &person, const QString &search, SortMode sortMode, uint page, uint pageSize)
 {
     return searchContents(categories, person, Distribution::List(), License::List(), search, sortMode, page, pageSize);
 }
 
 ListJob<Content> *Provider::searchContents(const Category::List &categories,
                                            const QString &person,
                                            const Distribution::List &distributions,
                                            const License::List &licenses,
                                            const QString &search,
                                            SortMode sortMode,
                                            uint page,
                                            uint pageSize)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QStringLiteral("content/data"));
     QUrlQuery q(url);
     QStringList categoryIds;
     categoryIds.reserve(categories.count());
     for (const Category &category : categories) {
         categoryIds.append(category.id());
     }
     q.addQueryItem(QStringLiteral("categories"), categoryIds.join(QLatin1Char('x')));
 
     QStringList distributionIds;
     for (const Distribution &distribution : distributions) {
         distributionIds.append(QString::number(distribution.id()));
     }
     q.addQueryItem(QStringLiteral("distribution"), distributionIds.join(QLatin1Char(',')));
 
     QStringList licenseIds;
     for (const License &license : licenses) {
         licenseIds.append(QString::number(license.id()));
     }
     q.addQueryItem(QStringLiteral("license"), licenseIds.join(QLatin1Char(',')));
 
     if (!person.isEmpty()) {
         q.addQueryItem(QStringLiteral("user"), person);
     }
 
     q.addQueryItem(QStringLiteral("search"), search);
     QString sortModeString;
     switch (sortMode) {
     case Newest:
         sortModeString = QLatin1String("new");
         break;
     case Alphabetical:
         sortModeString = QLatin1String("alpha");
         break;
     case Rating:
         sortModeString = QLatin1String("high");
         break;
     case Downloads:
         sortModeString = QLatin1String("down");
         break;
     }
 
     if (!sortModeString.isEmpty()) {
         q.addQueryItem(QStringLiteral("sortmode"), sortModeString);
     }
 
     q.addQueryItem(QStringLiteral("page"), QString::number(page));
     q.addQueryItem(QStringLiteral("pagesize"), QString::number(pageSize));
 
     url.setQuery(q);
     ListJob<Content> *job = new ListJob<Content>(d->m_internals, createRequest(url));
     return job;
 }
 
 ItemJob<Content> *Provider::requestContent(const QString &id)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("content/data/") + id);
     ItemJob<Content> *job = new ItemJob<Content>(d->m_internals, createRequest(url));
     return job;
 }
 
 ItemPostJob<Content> *Provider::addNewContent(const Category &category, const Content &cont)
 {
     if (!isValid() || !category.isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("content/add"));
     StringMap pars(cont.attributes());
 
     pars.insert(QLatin1String("type"), category.id());
     pars.insert(QLatin1String("name"), cont.name());
 
     // qCDebug(ATTICA) << "Parameter map: " << pars;
 
     return new ItemPostJob<Content>(d->m_internals, createRequest(url), pars);
 }
 
 ItemPostJob<Content> *Provider::editContent(const Category &updatedCategory, const QString &contentId, const Content &updatedContent)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     // FIXME I get a server error message here, though the name of the item is changed
     QUrl url = createUrl(QLatin1String("content/edit/") + contentId);
     StringMap pars(updatedContent.attributes());
 
     pars.insert(QLatin1String("type"), updatedCategory.id());
     pars.insert(QLatin1String("name"), updatedContent.name());
 
     // qCDebug(ATTICA) << "Parameter map: " << pars;
 
     return new ItemPostJob<Content>(d->m_internals, createRequest(url), pars);
 }
 
 /*
 PostJob* Provider::setDownloadFile(const QString& contentId, QIODevice* payload)
 {
     QUrl url = createUrl("content/uploaddownload/" + contentId);
     PostFileData postRequest(url);
     // FIXME mime type
     //postRequest.addFile("localfile", payload, "application/octet-stream");
     postRequest.addFile("localfile", payload, "image/jpeg");
     return new PostJob(d->m_internals, postRequest.request(), postRequest.data());
 }
 */
 
 PostJob *Provider::deleteContent(const QString &contentId)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("content/delete/") + contentId);
     PostFileData postRequest(url);
     postRequest.addArgument(QLatin1String("contentid"), contentId);
     return new PostJob(d->m_internals, postRequest.request(), postRequest.data());
 }
 
 PostJob *Provider::setDownloadFile(const QString &contentId, const QString &fileName, const QByteArray &payload)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("content/uploaddownload/") + contentId);
     PostFileData postRequest(url);
     postRequest.addArgument(QLatin1String("contentid"), contentId);
     // FIXME mime type
     postRequest.addFile(fileName, payload, QLatin1String("application/octet-stream"));
     return new PostJob(d->m_internals, postRequest.request(), postRequest.data());
 }
 
 PostJob *Provider::deleteDownloadFile(const QString &contentId)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("content/deletedownload/") + contentId);
     PostFileData postRequest(url);
     postRequest.addArgument(QLatin1String("contentid"), contentId);
     return new PostJob(d->m_internals, postRequest.request(), postRequest.data());
 }
 
 PostJob *Provider::setPreviewImage(const QString &contentId, const QString &previewId, const QString &fileName, const QByteArray &image)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("content/uploadpreview/") + contentId + QLatin1Char('/') + previewId);
 
     PostFileData postRequest(url);
     postRequest.addArgument(QLatin1String("contentid"), contentId);
     postRequest.addArgument(QLatin1String("previewid"), previewId);
     // FIXME mime type
     postRequest.addFile(fileName, image, QLatin1String("application/octet-stream"));
 
     return new PostJob(d->m_internals, postRequest.request(), postRequest.data());
 }
 
 PostJob *Provider::deletePreviewImage(const QString &contentId, const QString &previewId)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("content/deletepreview/") + contentId + QLatin1Char('/') + previewId);
     PostFileData postRequest(url);
     postRequest.addArgument(QLatin1String("contentid"), contentId);
     postRequest.addArgument(QLatin1String("previewid"), previewId);
     return new PostJob(d->m_internals, postRequest.request(), postRequest.data());
 }
 
 #if ATTICA_BUILD_DEPRECATED_SINCE(0, 2)
 PostJob *Provider::voteForContent(const QString &contentId, bool positiveVote)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
     postParameters.insert(QLatin1String("vote"), positiveVote ? QLatin1String("good") : QLatin1String("bad"));
     // qCDebug(ATTICA) << "vote: " << positiveVote;
     return new PostJob(d->m_internals, createRequest(QLatin1String("content/vote/") + contentId), postParameters);
 }
 #endif
 
 PostJob *Provider::voteForContent(const QString &contentId, uint rating)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     // according to OCS API, the rating is 0..100
     if (rating > 100) {
         qWarning() << "Rating cannot be superior to 100, fallback to 100.";
         rating = 100;
     }
 
     StringMap postParameters;
     postParameters.insert(QLatin1String("vote"), QString::number(rating));
     // qCDebug(ATTICA) << "vote: " << QString::number(rating);
     return new PostJob(d->m_internals, createRequest(QLatin1String("content/vote/") + contentId), postParameters);
 }
 
 PostJob *Provider::becomeFan(const QString &contentId)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("fan/add/") + contentId);
     PostFileData postRequest(url);
     postRequest.addArgument(QLatin1String("contentid"), contentId);
     return new PostJob(d->m_internals, postRequest.request(), postRequest.data());
 }
 
 ListJob<Person> *Provider::requestFans(const QString &contentId, uint page, uint pageSize)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("fan/data/") + contentId);
     QUrlQuery q(url);
     q.addQueryItem(QStringLiteral("contentid"), contentId);
     q.addQueryItem(QStringLiteral("page"), QString::number(page));
     q.addQueryItem(QStringLiteral("pagesize"), QString::number(pageSize));
     url.setQuery(q);
     ListJob<Person> *job = new ListJob<Person>(d->m_internals, createRequest(url));
     return job;
 }
 
 ListJob<Forum> *Provider::requestForums(uint page, uint pageSize)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QStringLiteral("forum/list"));
     QUrlQuery q(url);
     q.addQueryItem(QStringLiteral("page"), QString::number(page));
     q.addQueryItem(QStringLiteral("pagesize"), QString::number(pageSize));
     url.setQuery(q);
 
     return doRequestForumList(url);
 }
 
 ListJob<Topic> *
 Provider::requestTopics(const QString &forum, const QString &search, const QString &description, Provider::SortMode mode, int page, int pageSize)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QStringLiteral("forum/topics/list"));
     QUrlQuery q(url);
     q.addQueryItem(QStringLiteral("forum"), forum);
     q.addQueryItem(QStringLiteral("search"), search);
     q.addQueryItem(QStringLiteral("description"), description);
     QString sortModeString;
     switch (mode) {
     case Newest:
         sortModeString = QLatin1String("new");
         break;
     case Alphabetical:
         sortModeString = QLatin1String("alpha");
         break;
     default:
         break;
     }
     if (!sortModeString.isEmpty()) {
         q.addQueryItem(QStringLiteral("sortmode"), sortModeString);
     }
     q.addQueryItem(QStringLiteral("page"), QString::number(page));
     q.addQueryItem(QStringLiteral("pagesize"), QString::number(pageSize));
     url.setQuery(q);
 
     return doRequestTopicList(url);
 }
 
 PostJob *Provider::postTopic(const QString &forumId, const QString &subject, const QString &content)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     StringMap postParameters;
     postParameters.insert(QLatin1String("subject"), subject);
     postParameters.insert(QLatin1String("content"), content);
     postParameters.insert(QLatin1String("forum"), forumId);
     return new PostJob(d->m_internals, createRequest(QLatin1String("forum/topic/add")), postParameters);
 }
 
 ItemJob<DownloadItem> *Provider::downloadLink(const QString &contentId, const QString &itemId)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("content/download/") + contentId + QLatin1Char('/') + itemId);
     ItemJob<DownloadItem> *job = new ItemJob<DownloadItem>(d->m_internals, createRequest(url));
     return job;
 }
 
 ItemJob<KnowledgeBaseEntry> *Provider::requestKnowledgeBaseEntry(const QString &id)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("knowledgebase/data/") + id);
     ItemJob<KnowledgeBaseEntry> *job = new ItemJob<KnowledgeBaseEntry>(d->m_internals, createRequest(url));
     return job;
 }
 
 ListJob<KnowledgeBaseEntry> *Provider::searchKnowledgeBase(const Content &content, const QString &search, Provider::SortMode sortMode, int page, int pageSize)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QStringLiteral("knowledgebase/data"));
     QUrlQuery q(url);
     if (content.isValid()) {
         q.addQueryItem(QStringLiteral("content"), content.id());
     }
 
     q.addQueryItem(QStringLiteral("search"), search);
     QString sortModeString;
     switch (sortMode) {
     case Newest:
         sortModeString = QLatin1String("new");
         break;
     case Alphabetical:
         sortModeString = QLatin1String("alpha");
         break;
     case Rating:
         sortModeString = QLatin1String("high");
         break;
     // FIXME: knowledge base doesn't have downloads
     case Downloads:
         sortModeString = QLatin1String("new");
         break;
     }
     if (!sortModeString.isEmpty()) {
         q.addQueryItem(QStringLiteral("sortmode"), sortModeString);
     }
 
     q.addQueryItem(QStringLiteral("page"), QString::number(page));
     q.addQueryItem(QStringLiteral("pagesize"), QString::number(pageSize));
     url.setQuery(q);
 
     ListJob<KnowledgeBaseEntry> *job = new ListJob<KnowledgeBaseEntry>(d->m_internals, createRequest(url));
     return job;
 }
 
 ItemJob<Event> *Provider::requestEvent(const QString &id)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     ItemJob<Event> *job = new ItemJob<Event>(d->m_internals, createRequest(QLatin1String("event/data/") + id));
     return job;
 }
 
 ListJob<Event> *Provider::requestEvent(const QString &country, const QString &search, const QDate &startAt, Provider::SortMode mode, int page, int pageSize)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QStringLiteral("event/data"));
     QUrlQuery q(url);
 
     if (!search.isEmpty()) {
         q.addQueryItem(QStringLiteral("search"), search);
     }
 
     QString sortModeString;
     switch (mode) {
     case Newest:
         sortModeString = QLatin1String("new");
         break;
     case Alphabetical:
         sortModeString = QLatin1String("alpha");
         break;
     default:
         break;
     }
     if (!sortModeString.isEmpty()) {
         q.addQueryItem(QStringLiteral("sortmode"), sortModeString);
     }
 
     if (!country.isEmpty()) {
         q.addQueryItem(QStringLiteral("country"), country);
     }
 
     q.addQueryItem(QStringLiteral("startat"), startAt.toString(Qt::ISODate));
 
     q.addQueryItem(QStringLiteral("page"), QString::number(page));
     q.addQueryItem(QStringLiteral("pagesize"), QString::number(pageSize));
     url.setQuery(q);
 
     ListJob<Event> *job = new ListJob<Event>(d->m_internals, createRequest(url));
     return job;
 }
 
 ListJob<Comment> *Provider::requestComments(const Comment::Type commentType, const QString &id, const QString &id2, int page, int pageSize)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QString commentTypeString;
     commentTypeString = Comment::commentTypeToString(commentType);
     if (commentTypeString.isEmpty()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("comments/data/") + commentTypeString + QLatin1Char('/') + id + QLatin1Char('/') + id2);
 
     QUrlQuery q(url);
     q.addQueryItem(QStringLiteral("page"), QString::number(page));
     q.addQueryItem(QStringLiteral("pagesize"), QString::number(pageSize));
     url.setQuery(q);
 
     ListJob<Comment> *job = new ListJob<Comment>(d->m_internals, createRequest(url));
     return job;
 }
 
 ItemPostJob<Comment> *Provider::addNewComment(const Comment::Type commentType,
                                               const QString &id,
                                               const QString &id2,
                                               const QString &parentId,
                                               const QString &subject,
                                               const QString &message)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QString commentTypeString;
     commentTypeString = Comment::commentTypeToString(commentType);
     if (commentTypeString.isEmpty()) {
         return nullptr;
     }
 
     QMap<QString, QString> postParameters;
 
     postParameters.insert(QLatin1String("type"), commentTypeString);
     postParameters.insert(QLatin1String("content"), id);
     postParameters.insert(QLatin1String("content2"), id2);
     postParameters.insert(QLatin1String("parent"), parentId);
     postParameters.insert(QLatin1String("subject"), subject);
     postParameters.insert(QLatin1String("message"), message);
 
     return new ItemPostJob<Comment>(d->m_internals, createRequest(QLatin1String("comments/add")), postParameters);
 }
 
 PostJob *Provider::voteForComment(const QString &id, uint rating)
 {
     if (!isValid() || (rating > 100)) {
         return nullptr;
     }
 
     QMap<QString, QString> postParameters;
     postParameters.insert(QLatin1String("vote"), QString::number(rating));
 
     QUrl url = createUrl(QLatin1String("comments/vote/") + id);
     return new PostJob(d->m_internals, createRequest(url), postParameters);
 }
 
 PostJob *Provider::setPrivateData(const QString &app, const QString &key, const QString &value)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     QUrl url = createUrl(QLatin1String("privatedata/setattribute/") + app + QLatin1Char('/') + key);
     PostFileData postRequest(url);
 
     postRequest.addArgument(QLatin1String("value"), value);
 
     return new PostJob(d->m_internals, postRequest.request(), postRequest.data());
 }
 
 ItemJob<PrivateData> *Provider::requestPrivateData(const QString &app, const QString &key)
 {
     if (!isValid()) {
         return nullptr;
     }
 
     ItemJob<PrivateData> *job =
         new ItemJob<PrivateData>(d->m_internals, createRequest(QLatin1String("privatedata/getattribute/") + app + QLatin1Char('/') + key));
     return job;
 }
 
 QUrl Provider::createUrl(const QString &path)
 {
     QUrl url(d->m_baseUrl.toString() + path);
     return url;
 }
 
 QNetworkRequest Provider::createRequest(const QUrl &url)
 {
     QNetworkRequest request(url);
     request.setHeader(QNetworkRequest::ContentTypeHeader, QStringLiteral("application/x-www-form-urlencoded"));
 
     QString agentHeader;
     if (QCoreApplication::instance()) {
         agentHeader = QString::fromLocal8Bit("%1/%2").arg(QCoreApplication::instance()->applicationName(), QCoreApplication::instance()->applicationVersion());
     } else {
         agentHeader = QString::fromLocal8Bit("Attica/%1").arg(QLatin1String(LIBATTICA_VERSION_STRING));
     }
     if (!d->m_additionalAgentInformation.isEmpty()) {
         agentHeader = QString::fromLocal8Bit("%1 (+%2)").arg(agentHeader, d->m_additionalAgentInformation);
     }
     request.setHeader(QNetworkRequest::UserAgentHeader, agentHeader);
 
     if (!d->m_credentialsUserName.isEmpty()) {
         request.setAttribute((QNetworkRequest::Attribute)BaseJob::UserAttribute, QVariant(d->m_credentialsUserName));
         request.setAttribute((QNetworkRequest::Attribute)BaseJob::PasswordAttribute, QVariant(d->m_credentialsPassword));
     }
     return request;
 }
 
 QNetworkRequest Provider::createRequest(const QString &path)
 {
     return createRequest(createUrl(path));
 }
 
 ItemJob<Config> *Provider::doRequestConfig(const QUrl &url)
 {
     return new ItemJob<Config>(d->m_internals, createRequest(url));
 }
 
 ItemJob<Person> *Provider::doRequestPerson(const QUrl &url)
 {
     return new ItemJob<Person>(d->m_internals, createRequest(url));
 }
 
 ItemJob<AccountBalance> *Provider::doRequestAccountBalance(const QUrl &url)
 {
     return new ItemJob<AccountBalance>(d->m_internals, createRequest(url));
 }
 
 ListJob<Person> *Provider::doRequestPersonList(const QUrl &url)
 {
     return new ListJob<Person>(d->m_internals, createRequest(url));
 }
 
 ListJob<Achievement> *Provider::doRequestAchievementList(const QUrl &url)
 {
     return new ListJob<Achievement>(d->m_internals, createRequest(url));
 }
 
 ListJob<Activity> *Provider::doRequestActivityList(const QUrl &url)
 {
     return new ListJob<Activity>(d->m_internals, createRequest(url));
 }
 
 ListJob<Folder> *Provider::doRequestFolderList(const QUrl &url)
 {
     return new ListJob<Folder>(d->m_internals, createRequest(url));
 }
 
 ListJob<Forum> *Provider::doRequestForumList(const QUrl &url)
 {
     return new ListJob<Forum>(d->m_internals, createRequest(url));
 }
 
 ListJob<Topic> *Provider::doRequestTopicList(const QUrl &url)
 {
     return new ListJob<Topic>(d->m_internals, createRequest(url));
 }
 
 ListJob<Message> *Provider::doRequestMessageList(const QUrl &url)
 {
     return new ListJob<Message>(d->m_internals, createRequest(url));
 }
 
 QString Provider::achievementServiceVersion() const
 {
     return d->m_achievementVersion;
 }
 
 QString Provider::activityServiceVersion() const
 {
     return d->m_activityVersion;
 }
 QString Provider::commentServiceVersion() const
 {
     return d->m_commentVersion;
 }
 QString Provider::contentServiceVersion() const
 {
     return d->m_contentVersion;
 }
 QString Provider::fanServiceVersion() const
 {
     return d->m_fanVersion;
 }
 QString Provider::forumServiceVersion() const
 {
     return d->m_forumVersion;
 }
 QString Provider::friendServiceVersion() const
 {
     return d->m_friendVersion;
 }
 QString Provider::knowledgebaseServiceVersion() const
 {
     return d->m_knowledgebaseVersion;
 }
 QString Provider::messageServiceVersion() const
 {
     return d->m_messageVersion;
 }
 QString Provider::personServiceVersion() const
 {
     return d->m_personVersion;
 }
 
 bool Provider::hasAchievementService() const
 {
     return !d->m_achievementVersion.isEmpty();
 }
 
 bool Provider::hasActivityService() const
 {
     return !d->m_activityVersion.isEmpty();
 }
 bool Provider::hasCommentService() const
 {
     return !d->m_commentVersion.isEmpty();
 }
 bool Provider::hasContentService() const
 {
     return !d->m_contentVersion.isEmpty();
 }
 bool Provider::hasFanService() const
 {
     return !d->m_fanVersion.isEmpty();
 }
 bool Provider::hasForumService() const
 {
     return !d->m_forumVersion.isEmpty();
 }
 bool Provider::hasFriendService() const
 {
     return !d->m_friendVersion.isEmpty();
 }
 bool Provider::hasKnowledgebaseService() const
 {
     return !d->m_knowledgebaseVersion.isEmpty();
 }
 bool Provider::hasMessageService() const
 {
     return !d->m_messageVersion.isEmpty();
 }
 bool Provider::hasPersonService() const
 {
     return !d->m_personVersion.isEmpty();
 }