added multipart support to NetworkRequest

src/common/NetworkPrivate.cpp

@@ -17,6 +17,7 @@ namespace chatterino {
 
 NetworkData::NetworkData()
     : timer_(new QTimer())
+    , lifetimeManager_(new QObject)
 {
     timer_->setSingleShot(true);
 
@@ -26,6 +27,7 @@ NetworkData::NetworkData()
 NetworkData::~NetworkData()
 {
     this->timer_->deleteLater();
+    this->lifetimeManager_->deleteLater();
 
     DebugCount::decrease("NetworkData");
 }
@@ -104,8 +106,18 @@ void loadUncached(const std::shared_ptr<NetworkData> &data)
                         data->request_);
 
                 case NetworkRequestType::Post:
-                    return NetworkManager::accessManager.post(data->request_,
-                                                              data->payload_);
+                    if (data->multiPartPayload_)
+                    {
+                        assert(data->payload_.isNull());
+
+                        return NetworkManager::accessManager.post(
+                            data->request_, data->multiPartPayload_);
+                    }
+                    else
+                    {
+                        return NetworkManager::accessManager.post(
+                            data->request_, data->payload_);
+                    }
             }
             return nullptr;
         }();

src/common/NetworkPrivate.hpp

@@ -3,6 +3,7 @@
 #include "common/NetworkCommon.hpp"
 #include "util/QObjectRef.hpp"
 
+#include <QHttpMultiPart>
 #include <QNetworkRequest>
 #include <functional>
 
@@ -45,6 +46,8 @@ struct NetworkData {
     NetworkRequestType requestType_ = NetworkRequestType::Get;
 
     QByteArray payload_;
+    // lifetime secured by lifetimeManager_
+    QHttpMultiPart *multiPartPayload_{};
 
     // Timer that tracks the timeout
     // By default, there's no explicit timeout for the request
@@ -52,6 +55,7 @@ struct NetworkData {
     // execute is called
     bool hasTimeout_{};
     QTimer *timer_;
+    QObject *lifetimeManager_;
 
     QString getHash();
 

src/common/NetworkRequest.cpp

@@ -127,6 +127,13 @@ NetworkRequest NetworkRequest::authorizeTwitchV5(const QString &clientID,
         return tmp;
 }
 
+NetworkRequest NetworkRequest::multiPart(QHttpMultiPart *payload) &&
+{
+    payload->setParent(this->data->lifetimeManager_);
+    this->data->multiPartPayload_ = payload;
+    return std::move(*this);
+}
+
 NetworkRequest NetworkRequest::payload(const QByteArray &payload) &&
 {
     this->data->payload_ = payload;

src/common/NetworkRequest.hpp

@@ -56,6 +56,7 @@ public:
     NetworkRequest concurrent() &&;
     NetworkRequest authorizeTwitchV5(const QString &clientID,
                                      const QString &oauthToken = QString()) &&;
+    NetworkRequest multiPart(QHttpMultiPart *payload) &&;
 
     void execute();