Refactoring: Changes internal structure of requests and unifies a lot of code. Now all errors are handled the same.

1 files changed, 43 insertions, 0 deletions

diff --git a/src/filehandler.cpp b/src/filehandler.cpp
new file mode 100644
index 0000000..a3012ba
--- /dev/null
+++ b/src/filehandler.cpp
@@ -0,0 +1,43 @@
+#include "filehandler.hpp"
+
+#include <QMimeDatabase>
+#include <QUrl>
+#include <QFile>
+
+FileHandler::FileHandler()
+{
+
+}
+
+bool FileHandler::supportsScheme(const QString &scheme) const
+{
+    return (scheme == "file");
+}
+
+bool FileHandler::startRequest(const QUrl &url)
+{
+    QFile file { url.path() };
+
+    if (file.open(QFile::ReadOnly))
+    {
+        QMimeDatabase db;
+        auto mime = db.mimeTypeForUrl(url).name();
+        auto data = file.readAll();
+        emit this->requestComplete(data, mime);
+    }
+    else
+    {
+        emit this->networkError(ResourceNotFound, "The requested file does not exist!");
+    }
+    return true;
+}
+
+bool FileHandler::isInProgress() const
+{
+
+}
+
+bool FileHandler::cancelRequest()
+{
+
+}