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sendItem(...) & deleteItem(...) use the more generic send...Request(...) functions. (No merging of UUID of sent item into model and no deletion of local item yet.)

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Bent Witthold
2026-05-04 08:16:48 +02:00
parent 760c778c3b
commit ceaf6b5fbd
4 changed files with 114 additions and 59 deletions
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113
network/servercommunicator.cpp
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@ -53,41 +53,13 @@ void ServerCommunicator::setServerConfiguration(const QString url,
void ServerCommunicator::fetchItems() { sendGetRequest(ROUTE_ITEMS); }
void ServerCommunicator::postItems(const QByteArray& jsonData) {
QNetworkReply* reply = m_restManager->post(m_serviceApi->createRequest(ROUTE_ITEMS), jsonData);
QObject::connect(reply, &QNetworkReply::finished, [=]() {
if (reply->error() == QNetworkReply::NoError) {
QByteArray responseData = reply->readAll();
const QString message = QString("POST successful! Response: %1").arg(responseData);
qInfo() << message;
emit postRequestSuccessful(responseData);
} else {
const QString message = QString("Error: %1").arg(reply->errorString());
qDebug() << message;
emit postRequestFailure(message);
}
reply->deleteLater();
});
void ServerCommunicator::sendItem(const QByteArray& jsonData) {
sendPostRequest(ROUTE_ITEMS, jsonData);
}
void ServerCommunicator::deleteItem(const QString& id) {
const QString deleteRoute = QString("%1/%2").arg(ROUTE_ITEMS, id);
QNetworkReply* reply = m_restManager->deleteResource(m_serviceApi->createRequest(deleteRoute));
QObject::connect(reply, &QNetworkReply::finished, [=]() {
if (reply->error() == QNetworkReply::NoError) {
QByteArray responseData = reply->readAll();
const QString message = QString("DELETE successful! Response: %1").arg(responseData);
qInfo() << message;
emit deleteRequestSuccessful(responseData);
} else {
const QString message = QString("Error: %1").arg(reply->errorString());
qDebug() << message;
emit deleteRequestFailure(message);
}
reply->deleteLater();
});
const QString path = QString("%1/%2").arg(ROUTE_ITEMS, id);
sendDeleteRequest(path);
}
void ServerCommunicator::sendGetRequest(const QString& path) {
@ -133,8 +105,79 @@ void ServerCommunicator::onGetReplyFailure(const QString& path, const QString er
}
}
void ServerCommunicator::onSendPostRequestTriggered(const QString& path, const QByteArray data) {}
void ServerCommunicator::sendPostRequest(const QString& path, const QByteArray data) {
const QNetworkRequest request = m_serviceApi->createRequest(path);
void ServerCommunicator::onPostReplySuccessful(const QString& path, const QJsonDocument doc) {}
m_restManager->post(request, data, this, [this, path](QRestReply& reply) {
if (reply.isSuccess()) {
int statusCode = reply.httpStatus();
qInfo() << "Request successful. Status code:" << statusCode;
const QJsonDocument doc = reply.readJson().value();
onPostReplySuccessful(path, doc);
} else {
if (reply.hasError()) {
const QString errorString = reply.errorString();
qWarning() << "Network error:" << errorString;
onPostReplyFailure(path, errorString);
} else {
int statusCode = reply.httpStatus();
qWarning() << "Request not successful:" << statusCode;
qInfo() << "Content:" << reply.readJson();
onPostReplyFailure(path, QString("HTTP status code: %1").arg(statusCode));
}
}
});
}
void ServerCommunicator::onPostReplyFailure(const QString& path, const QString errorString) {}
void ServerCommunicator::onPostReplySuccessful(const QString& path, const QJsonDocument doc) {
if (path == ROUTE_ITEMS) {
emit sendItemSuccessful(doc.toJson());
} else {
qWarning() << "Can't match request path:" << path;
}
}
void ServerCommunicator::onPostReplyFailure(const QString& path, const QString errorString) {
if (path == ROUTE_ITEMS) {
emit sendItemFailure(errorString);
} else {
qWarning() << "Can't match request path:" << path;
}
}
void ServerCommunicator::sendDeleteRequest(const QString& path) {
const QNetworkRequest request = m_serviceApi->createRequest(path);
m_restManager->deleteResource(request, this, [this, path](QRestReply& reply) {
if (reply.isSuccess()) {
qInfo() << "Request successful.";
const QJsonDocument doc = reply.readJson().value();
onDeleteReplySuccessful(path, doc);
} else {
if (reply.hasError()) {
const QString errorString = reply.errorString();
qWarning() << "Network error:" << errorString;
onDeleteReplyFailure(path, errorString);
} else {
int statusCode = reply.httpStatus();
qWarning() << "Request not successful:" << statusCode;
onDeleteReplyFailure(path, QString("HTTP status code: %1").arg(statusCode));
}
}
});
}
void ServerCommunicator::onDeleteReplySuccessful(const QString& path, const QJsonDocument doc) {
if (path.startsWith(ROUTE_ITEMS)) {
emit deleteItemSuccessful(doc.toJson());
} else {
qWarning() << "Can't match request path:" << path;
}
}
void ServerCommunicator::onDeleteReplyFailure(const QString& path, const QString errorString) {
if (path.startsWith(ROUTE_ITEMS)) {
emit deleteItemFailure(errorString);
} else {
qWarning() << "Can't match request path:" << path;
}
}