1 files changed, 104 insertions, 0 deletions
diff --git a/launcher/net/PasteUpload.cpp b/launcher/net/PasteUpload.cpp
new file mode 100644
index 00000000..cb470c49
--- /dev/null
+++ b/launcher/net/PasteUpload.cpp
@@ -0,0 +1,104 @@
+#include "PasteUpload.h"
+#include "Env.h"
+#include <QDebug>
+#include <QJsonObject>
+#include <QJsonArray>
+#include <QJsonDocument>
+#include <QFile>
+#include <BuildConfig.h>
+
+PasteUpload::PasteUpload(QWidget *window, QString text, QString key) : m_window(window)
+{
+    m_key = key;
+    QByteArray temp;
+    QJsonObject topLevelObj;
+    QJsonObject sectionObject;
+    sectionObject.insert("contents", text);
+    QJsonArray sectionArray;
+    sectionArray.append(sectionObject);
+    topLevelObj.insert("description", "MultiMC Log Upload");
+    topLevelObj.insert("sections", sectionArray);
+    QJsonDocument docOut;
+    docOut.setObject(topLevelObj);
+    m_jsonContent = docOut.toJson();
+}
+
+PasteUpload::~PasteUpload()
+{
+}
+
+bool PasteUpload::validateText()
+{
+    return m_jsonContent.size() <= maxSize();
+}
+
+void PasteUpload::executeTask()
+{
+    QNetworkRequest request(QUrl("https://api.paste.ee/v1/pastes"));
+    request.setHeader(QNetworkRequest::UserAgentHeader, BuildConfig.USER_AGENT_UNCACHED);
+
+    request.setRawHeader("Content-Type", "application/json");
+    request.setRawHeader("Content-Length", QByteArray::number(m_jsonContent.size()));
+    request.setRawHeader("X-Auth-Token", m_key.toStdString().c_str());
+
+    QNetworkReply *rep = ENV.qnam().post(request, m_jsonContent);
+
+    m_reply = std::shared_ptr<QNetworkReply>(rep);
+    setStatus(tr("Uploading to paste.ee"));
+    connect(rep, &QNetworkReply::uploadProgress, this, &Task::setProgress);
+    connect(rep, SIGNAL(error(QNetworkReply::NetworkError)), this, SLOT(downloadError(QNetworkReply::NetworkError)));
+    connect(rep, SIGNAL(finished()), this, SLOT(downloadFinished()));
+}
+
+void PasteUpload::downloadError(QNetworkReply::NetworkError error)
+{
+    // error happened during download.
+    qCritical() << "Network error: " << error;
+    emitFailed(m_reply->errorString());
+}
+
+void PasteUpload::downloadFinished()
+{
+    QByteArray data = m_reply->readAll();
+    // if the download succeeded
+    if (m_reply->error() == QNetworkReply::NetworkError::NoError)
+    {
+        m_reply.reset();
+        QJsonParseError jsonError;
+        QJsonDocument doc = QJsonDocument::fromJson(data, &jsonError);
+        if (jsonError.error != QJsonParseError::NoError)
+        {
+            emitFailed(jsonError.errorString());
+            return;
+        }
+        if (!parseResult(doc))
+        {
+            emitFailed(tr("paste.ee returned an error. Please consult the logs for more information"));
+            return;
+        }
+    }
+    // else the download failed
+    else
+    {
+        emitFailed(QString("Network error: %1").arg(m_reply->errorString()));
+        m_reply.reset();
+        return;
+    }
+    emitSucceeded();
+}
+
+bool PasteUpload::parseResult(QJsonDocument doc)
+{
+    auto object = doc.object();
+    auto status = object.value("success").toBool();
+    if (!status)
+    {
+        qCritical() << "paste.ee reported error:" << QString(object.value("error").toString());
+        return false;
+    }
+    m_pasteLink = object.value("link").toString();
+    m_pasteID = object.value("id").toString();
+    qDebug() << m_pasteLink;
+    return true;
+}
+