Introduce HTTP API for plugins (#5383)

src/common/network/NetworkCommon.hpp

@@ -15,6 +15,9 @@ using NetworkSuccessCallback = std::function<void(NetworkResult)>;
 using NetworkErrorCallback = std::function<void(NetworkResult)>;
 using NetworkFinallyCallback = std::function<void()>;
 
+/**
+ * @exposeenum HTTPMethod
+ */
 enum class NetworkRequestType {
     Get,
     Post,

src/common/network/NetworkRequest.cpp

@@ -98,6 +98,13 @@ NetworkRequest NetworkRequest::header(QNetworkRequest::KnownHeaders header,
     return std::move(*this);
 }
 
+NetworkRequest NetworkRequest::header(const QByteArray &headerName,
+                                      const QByteArray &value) &&
+{
+    this->data->request.setRawHeader(headerName, value);
+    return std::move(*this);
+}
+
 NetworkRequest NetworkRequest::headerList(
     const std::vector<std::pair<QByteArray, QByteArray>> &headers) &&
 {

src/common/network/NetworkRequest.hpp

@@ -57,6 +57,8 @@ public:
     NetworkRequest header(const char *headerName, const char *value) &&;
     NetworkRequest header(const char *headerName, const QByteArray &value) &&;
     NetworkRequest header(const char *headerName, const QString &value) &&;
+    NetworkRequest header(const QByteArray &headerName,
+                          const QByteArray &value) &&;
     NetworkRequest header(QNetworkRequest::KnownHeaders header,
                           const QVariant &value) &&;
     NetworkRequest headerList(