Files
QodeAssist/llmcore/HttpClient.cpp
Petr Mironychev 76309be0a6 Refactor llm providers to use internal http client (#227)
* refactor: Move http client into provider

* refactor: Rework ollama provider for work with internal http client

* refactor: Rework LM Studio provider to work with internal http client

* refactor: Rework Mistral AI to work with internal http client

* fix: Replace url and header to QNetworkRequest

* refactor: Rework Google provider to use internal http client

* refactor: OpenAI compatible providers switch to use internal http client

* fix: Remove m_requestHandler from tests

* refactor: Remove old handleData method

* fix: Remove LLMClientInterfaceTest
2025-09-03 10:56:05 +02:00

138 lines
3.8 KiB
C++

/*
* Copyright (C) 2025 Petr Mironychev
*
* This file is part of QodeAssist.
*
* QodeAssist is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* QodeAssist is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with QodeAssist. If not, see <https://www.gnu.org/licenses/>.
*/
#include "HttpClient.hpp"
#include <QJsonDocument>
#include <QMutexLocker>
#include <QUuid>
#include <Logger.hpp>
namespace QodeAssist::LLMCore {
HttpClient::HttpClient(QObject *parent)
: QObject(parent)
, m_manager(new QNetworkAccessManager(this))
{
connect(this, &HttpClient::sendRequest, this, &HttpClient::onSendRequest);
}
HttpClient::~HttpClient()
{
QMutexLocker locker(&m_mutex);
for (auto *reply : std::as_const(m_activeRequests)) {
reply->abort();
reply->deleteLater();
}
m_activeRequests.clear();
}
void HttpClient::onSendRequest(const HttpRequest &request)
{
QJsonDocument doc(request.payload);
LOG_MESSAGE(QString("HttpClient: data: %1").arg(doc.toJson(QJsonDocument::Indented)));
QNetworkReply *reply
= m_manager->post(request.networkRequest, doc.toJson(QJsonDocument::Compact));
addActiveRequest(reply, request.requestId);
connect(reply, &QNetworkReply::readyRead, this, &HttpClient::onReadyRead);
connect(reply, &QNetworkReply::finished, this, &HttpClient::onFinished);
}
void HttpClient::onReadyRead()
{
QNetworkReply *reply = qobject_cast<QNetworkReply *>(sender());
if (!reply)
return;
QString requestId;
{
QMutexLocker locker(&m_mutex);
for (auto it = m_activeRequests.begin(); it != m_activeRequests.end(); ++it) {
if (it.value() == reply) {
requestId = it.key();
break;
}
}
}
if (requestId.isEmpty())
return;
QByteArray data = reply->readAll();
if (!data.isEmpty()) {
emit dataReceived(requestId, data);
}
}
void HttpClient::onFinished()
{
QNetworkReply *reply = qobject_cast<QNetworkReply *>(sender());
if (!reply)
return;
QString requestId;
bool hasError = false;
QString errorMsg;
{
QMutexLocker locker(&m_mutex);
for (auto it = m_activeRequests.begin(); it != m_activeRequests.end(); ++it) {
if (it.value() == reply) {
requestId = it.key();
m_activeRequests.erase(it);
break;
}
}
if (reply->error() != QNetworkReply::NoError) {
hasError = true;
errorMsg = reply->errorString();
}
}
reply->deleteLater();
if (!requestId.isEmpty()) {
emit requestFinished(requestId, !hasError, errorMsg);
}
}
QString HttpClient::addActiveRequest(QNetworkReply *reply, const QString &requestId)
{
QMutexLocker locker(&m_mutex);
m_activeRequests[requestId] = reply;
LOG_MESSAGE(QString("HttpClient: Added active request: %1").arg(requestId));
return requestId;
}
void HttpClient::cancelRequest(const QString &requestId)
{
QMutexLocker locker(&m_mutex);
if (auto it = m_activeRequests.find(requestId); it != m_activeRequests.end()) {
it.value()->abort();
it.value()->deleteLater();
m_activeRequests.erase(it);
LOG_MESSAGE(QString("HttpClient: Cancelled request: %1").arg(requestId));
}
}
} // namespace QodeAssist::LLMCore