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

1 files changed, 60 insertions, 0 deletions

diff --git a/src/abouthandler.cpp b/src/abouthandler.cpp
new file mode 100644
index 0000000..a836cf2
--- /dev/null
+++ b/src/abouthandler.cpp
@@ -0,0 +1,60 @@
+#include "abouthandler.hpp"
+#include "kristall.hpp"
+
+#include <QUrl>
+#include <QFile>
+
+AboutHandler::AboutHandler()
+{
+
+}
+
+bool AboutHandler::supportsScheme(const QString &scheme) const
+{
+    return (scheme == "about");
+}
+
+bool AboutHandler::startRequest(const QUrl &url)
+{
+    if (url.path() == "blank")
+    {
+        emit this->requestComplete("", "text/gemini");
+    }
+    else if (url.path() == "favourites")
+    {
+        QByteArray document;
+
+        document.append("# Favourites\n");
+        document.append("\n");
+
+        for (auto const &fav : global_favourites.getAll())
+        {
+            document.append("=> " + fav.toString().toUtf8() + "\n");
+        }
+
+        this->requestComplete(document, "text/gemini");
+    }
+    else
+    {
+        QFile file(QString(":/about/%1.gemini").arg(url.path()));
+        if (file.open(QFile::ReadOnly))
+        {
+            emit this->requestComplete(file.readAll(), "text/gemini");
+        }
+        else
+        {
+            emit this->networkError(ResourceNotFound, "The requested resource does not exist.");
+        }
+    }
+    return true;
+}
+
+bool AboutHandler::isInProgress() const
+{
+    return false;
+}
+
+bool AboutHandler::cancelRequest()
+{
+    return true;
+}