adding in qt cli project instead of using raw c++ and/or golang FFI

qt-cli/main.cpp

@@ -0,0 +1,100 @@
+#include <QCoreApplication>
+#include <QJsonArray>
+#include <QJsonDocument>
+#include <QJsonObject>
+#include <QtNetwork/QNetworkReply>
+#include <QtNetwork/qnetworkaccessmanager.h>
+
+struct WaitlistEntry
+{
+  QString firstName;
+  QString lastName;
+  QString email;
+};
+
+QVector<WaitlistEntry> parseGraphQLResponse(const QByteArray &responseData)
+{
+  QVector<WaitlistEntry> waitlist;
+  QJsonDocument doc = QJsonDocument::fromJson(responseData);
+  if (!doc.isObject())
+    return waitlist;
+
+  QJsonObject obj = doc.object();
+  QJsonArray entries = obj["data"].toObject()["getWaitlist"].toArray();
+
+  for (const QJsonValue &value : entries)
+  {
+    QJsonObject entryObj = value.toObject();
+    WaitlistEntry entry{entryObj["firstName"].toString(), entryObj["lastName"].toString(),
+                        entryObj["email"].toString()};
+    waitlist.append(entry);
+  }
+  return waitlist;
+}
+
+void sendGraphQLQuery(QNetworkAccessManager &manager)
+{
+  QUrl url("https://helios.dev.flowy.live/query");
+  QNetworkRequest request(url);
+  request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
+  request.setRawHeader("Authorization", "talksik");
+
+  // Define GraphQL query
+  QJsonObject json;
+  json["query"] = R"(
+        query {
+            getWaitlist {
+                firstName
+                lastName
+                email
+            }
+        }
+    )";
+
+  // Convert to JSON and send request
+  QNetworkReply *reply = manager.post(request, QJsonDocument(json).toJson());
+
+  // Handle response asynchronously
+  QObject::connect(reply, &QNetworkReply::finished, [reply]() {
+    if (reply->error() == QNetworkReply::NoError)
+    {
+      auto response = reply->readAll();
+
+      auto parsedEntries = parseGraphQLResponse(response);
+
+      for (const auto &entry : parsedEntries)
+      {
+        qDebug() << "Entry: " << entry.email << Qt::endl;
+      }
+    }
+    else
+    {
+      qDebug() << "Error:" << reply->errorString();
+    }
+    reply->deleteLater();
+
+    QCoreApplication::quit();
+  });
+}
+
+int main(int argc, char *argv[])
+{
+  QCoreApplication a(argc, argv);
+
+  // Set up code that uses the Qt event loop here.
+  // Call a.quit() or a.exit() to quit the application.
+  // A not very useful example would be including
+  // #include <QTimer>
+  // near the top of the file and calling
+  // QTimer::singleShot(5000, &a, &QCoreApplication::quit);
+  // which quits the application after 5 seconds.
+
+  // If you do not need a running Qt event loop, remove the call
+  // to a.exec() or use the Non-Qt Plain C++ Application template.
+  qDebug() << "Sending GraphQL query...";
+  QNetworkAccessManager manager;
+  sendGraphQLQuery(manager);
+  qDebug() << "Waiting for response...";
+
+  return a.exec();
+}