diff options
Diffstat (limited to 'api/logic/net/PasteUpload.cpp')
-rw-r--r-- | api/logic/net/PasteUpload.cpp | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/api/logic/net/PasteUpload.cpp b/api/logic/net/PasteUpload.cpp new file mode 100644 index 00000000..4b671d6f --- /dev/null +++ b/api/logic/net/PasteUpload.cpp @@ -0,0 +1,99 @@ +#include "PasteUpload.h" +#include "Env.h" +#include <QDebug> +#include <QJsonObject> +#include <QJsonDocument> + +PasteUpload::PasteUpload(QWidget *window, QString text, QString key) : m_window(window) +{ + m_key = key; + QByteArray temp; + temp = text.toUtf8(); + temp.replace('\n', "\r\n"); + m_textSize = temp.size(); + m_text = "key=" + m_key.toLatin1() + "&description=MultiMC5+Log+File&language=plain&format=json&expire=2592000&paste=" + temp.toPercentEncoding(); + buf = new QBuffer(&m_text); +} + +PasteUpload::~PasteUpload() +{ + if(buf) + { + delete buf; + } +} + +bool PasteUpload::validateText() +{ + return m_textSize <= maxSize(); +} + +void PasteUpload::executeTask() +{ + QNetworkRequest request(QUrl("http://paste.ee/api")); + request.setHeader(QNetworkRequest::UserAgentHeader, "MultiMC/5.0 (Uncached)"); + + request.setRawHeader("Content-Type", "application/x-www-form-urlencoded"); + request.setRawHeader("Content-Length", QByteArray::number(m_text.size())); + + auto worker = ENV.qnam(); + QNetworkReply *rep = worker->post(request, buf); + + 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() +{ + // if the download succeeded + if (m_reply->error() == QNetworkReply::NetworkError::NoError) + { + QByteArray data = m_reply->readAll(); + 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("status").toString("error"); + if (status == "error") + { + qCritical() << "paste.ee reported error:" << QString(object.value("error").toString()); + return false; + } + m_pasteLink = object.value("paste").toObject().value("link").toString(); + m_pasteID = object.value("paste").toObject().value("id").toString(); + return true; +} + |