Translation downloading!

logic/trans/TranslationDownloader.cpp

@@ -0,0 +1,51 @@
+#include "TranslationDownloader.h"
+#include "logic/net/NetJob.h"
+#include "logic/net/ByteArrayDownload.h"
+#include "logic/net/CacheDownload.h"
+#include "logic/net/URLConstants.h"
+#include "MultiMC.h"
+
+TranslationDownloader::TranslationDownloader()
+{
+}
+void TranslationDownloader::downloadTranslations()
+{
+	QLOG_DEBUG() << "Downloading Translations Index...";
+	m_index_job.reset(new NetJob("Translations Index"));
+	m_index_task = ByteArrayDownload::make(QUrl("http://files.multimc.org/translations/index"));
+	m_index_job->addNetAction(m_index_task);
+	connect(m_index_job.get(), &NetJob::failed, this, &TranslationDownloader::indexFailed);
+	connect(m_index_job.get(), &NetJob::succeeded, this, &TranslationDownloader::indexRecieved);
+	m_index_job->start();
+}
+void TranslationDownloader::indexRecieved()
+{
+	QLOG_DEBUG() << "Got translations index!";
+	m_dl_job.reset(new NetJob("Translations"));
+	QList<QByteArray> lines = m_index_task->m_data.split('\n');
+	for (const auto line : lines)
+	{
+		if (!line.isEmpty())
+		{
+			CacheDownloadPtr dl = CacheDownload::make(
+				QUrl(URLConstants::TRANSLATIONS_BASE_URL + line),
+				MMC->metacache()->resolveEntry("translations", "mmc_" + line));
+			m_dl_job->addNetAction(dl);
+		}
+	}
+	connect(m_dl_job.get(), &NetJob::succeeded, this, &TranslationDownloader::dlGood);
+	connect(m_dl_job.get(), &NetJob::failed, this, &TranslationDownloader::dlFailed);
+	m_dl_job->start();
+}
+void TranslationDownloader::dlFailed()
+{
+	QLOG_ERROR() << "Translations Download Failed!";
+}
+void TranslationDownloader::dlGood()
+{
+	QLOG_DEBUG() << "Got translations!";
+}
+void TranslationDownloader::indexFailed()
+{
+	QLOG_ERROR() << "Translations Index Download Failed!";
+}

logic/trans/TranslationDownloader.h

@@ -0,0 +1,30 @@
+#pragma once
+
+#include <QList>
+#include <QUrl>
+#include <memory>
+#include <QObject>
+
+class ByteArrayDownload;
+class NetJob;
+
+class TranslationDownloader : public QObject
+{
+	Q_OBJECT
+
+public:
+	TranslationDownloader();
+
+	void downloadTranslations();
+
+private slots:
+	void indexRecieved();
+	void indexFailed();
+	void dlFailed();
+	void dlGood();
+
+private:
+	std::shared_ptr<ByteArrayDownload> m_index_task;
+	std::shared_ptr<NetJob> m_dl_job;
+	std::shared_ptr<NetJob> m_index_job;
+};