diff options
author | Nicolas Werner <nicolas.werner@hotmail.de> | 2019-10-05 23:11:20 +0200 |
---|---|---|
committer | Nicolas Werner <nicolas.werner@hotmail.de> | 2019-11-23 20:06:15 +0100 |
commit | ea98d7b2aed5d5085d0ce1833568ec93ff813b0f (patch) | |
tree | b6802ecf7007f1d4f35814f042e736098e73187d /src | |
parent | a8166462adc8ffd8d6c5d2a9a50e5cde5c810588 (diff) |
Add simple audio message widget
Diffstat (limited to 'src')
-rw-r--r-- | src/timeline2/TimelineViewManager.cpp | 59 | ||||
-rw-r--r-- | src/timeline2/TimelineViewManager.h | 2 |
2 files changed, 61 insertions, 0 deletions
diff --git a/src/timeline2/TimelineViewManager.cpp b/src/timeline2/TimelineViewManager.cpp index 74e851c4..29c52ac9 100644 --- a/src/timeline2/TimelineViewManager.cpp +++ b/src/timeline2/TimelineViewManager.cpp @@ -4,6 +4,7 @@ #include <QMetaType> #include <QMimeDatabase> #include <QQmlContext> +#include <QStandardPaths> #include "Logging.h" #include "MxcImageProvider.h" @@ -144,6 +145,64 @@ TimelineViewManager::saveMedia(QString mxcUrl, } void +TimelineViewManager::cacheMedia(QString mxcUrl, QString mimeType) +{ + // If the message is a link to a non mxcUrl, don't download it + if (!mxcUrl.startsWith("mxc://")) { + emit mediaCached(mxcUrl, mxcUrl); + return; + } + + QString suffix = QMimeDatabase().mimeTypeForName(mimeType).preferredSuffix(); + + const auto url = mxcUrl.toStdString(); + QFileInfo filename(QString("%1/media_cache/%2.%3") + .arg(QStandardPaths::writableLocation(QStandardPaths::CacheLocation)) + .arg(QString(mxcUrl).remove("mxc://")) + .arg(suffix)); + if (QDir::cleanPath(filename.path()) != filename.path()) { + nhlog::net()->warn("mxcUrl '{}' is not safe, not downloading file", url); + return; + } + + QDir().mkpath(filename.path()); + + if (filename.isReadable()) { + emit mediaCached(mxcUrl, filename.filePath()); + return; + } + + http::client()->download( + url, + [this, mxcUrl, filename, url](const std::string &data, + const std::string &, + const std::string &, + mtx::http::RequestErr err) { + if (err) { + nhlog::net()->warn("failed to retrieve image {}: {} {}", + url, + err->matrix_error.error, + static_cast<int>(err->status_code)); + return; + } + + try { + QFile file(filename.filePath()); + + if (!file.open(QIODevice::WriteOnly)) + return; + + file.write(QByteArray(data.data(), data.size())); + file.close(); + } catch (const std::exception &e) { + nhlog::ui()->warn("Error while saving file to: {}", e.what()); + } + + emit mediaCached(mxcUrl, filename.filePath()); + }); +} + +void TimelineViewManager::updateReadReceipts(const QString &room_id, const std::vector<QString> &event_ids) { diff --git a/src/timeline2/TimelineViewManager.h b/src/timeline2/TimelineViewManager.h index a8fcf7ce..6a6d3c6b 100644 --- a/src/timeline2/TimelineViewManager.h +++ b/src/timeline2/TimelineViewManager.h @@ -42,6 +42,7 @@ public: QString originalFilename, QString mimeType, qml_mtx_events::EventType eventType) const; + Q_INVOKABLE void cacheMedia(QString mxcUrl, QString mimeType); // Qml can only pass enum as int Q_INVOKABLE void openImageOverlay(QString mxcUrl, QString originalFilename, @@ -63,6 +64,7 @@ signals: void clearRoomMessageCount(QString roomid); void updateRoomsLastMessage(QString roomid, const DescInfo &info); void activeTimelineChanged(TimelineModel *timeline); + void mediaCached(QString mxcUrl, QString cacheUrl); public slots: void updateReadReceipts(const QString &room_id, const std::vector<QString> &event_ids); |