feat: Add OpenRouter provider

This commit is contained in:
Petr Mironychev
2024-12-10 21:27:56 +01:00
parent 882047d7b2
commit c070fd5cfd
8 changed files with 233 additions and 111 deletions

View File

@ -26,6 +26,7 @@
#include <QJsonObject>
#include <QNetworkReply>
#include "llmcore/OpenAIMessage.hpp"
#include "logger/Logger.hpp"
namespace QodeAssist::Providers {
@ -100,74 +101,40 @@ void OpenAICompatProvider::prepareRequest(QJsonObject &request, LLMCore::Request
bool OpenAICompatProvider::handleResponse(QNetworkReply *reply, QString &accumulatedResponse)
{
bool isComplete = false;
QString tempResponse = accumulatedResponse;
while (reply->canReadLine()) {
QByteArray line = reply->readLine().trimmed();
if (line.isEmpty()) {
continue;
}
if (!line.startsWith("data:")) {
continue;
}
line = line.mid(6);
if (line == "[DONE]") {
isComplete = true;
break;
}
QJsonDocument jsonResponse = QJsonDocument::fromJson(line);
if (jsonResponse.isNull()) {
LOG_MESSAGE(
"Invalid JSON response from OpenAI compatible provider: " + QString::fromUtf8(line));
continue;
}
QJsonObject responseObj = jsonResponse.object();
if (responseObj.contains("error")) {
LOG_MESSAGE(
"OpenAI compatible provider error: "
+ QString::fromUtf8(QJsonDocument(responseObj).toJson(QJsonDocument::Indented)));
return false;
}
if (responseObj.contains("choices")) {
QJsonArray choices = responseObj["choices"].toArray();
if (!choices.isEmpty()) {
QJsonObject choice = choices.first().toObject();
QJsonObject delta = choice["delta"].toObject();
if (delta.contains("content")) {
QString completion = delta["content"].toString();
if (!completion.isEmpty()) {
tempResponse += completion;
}
}
QString finishReason = choice["finish_reason"].toString();
if (!finishReason.isNull() && finishReason == "stop") {
isComplete = true;
}
}
}
if (responseObj.contains("usage")) {
QJsonObject usage = responseObj["usage"].toObject();
LOG_MESSAGE(QString("Token usage - Prompt: %1, Completion: %2, Total: %3")
.arg(usage["prompt_tokens"].toInt())
.arg(usage["completion_tokens"].toInt())
.arg(usage["total_tokens"].toInt()));
}
QByteArray data = reply->readAll();
if (data.isEmpty()) {
return false;
}
if (!tempResponse.isEmpty()) {
accumulatedResponse = tempResponse;
QByteArrayList chunks = data.split('\n');
for (const QByteArray &chunk : chunks) {
if (chunk.trimmed().isEmpty() || chunk == "data: [DONE]") {
continue;
}
QByteArray jsonData = chunk;
if (chunk.startsWith("data: ")) {
jsonData = chunk.mid(6);
}
QJsonParseError error;
QJsonDocument doc = QJsonDocument::fromJson(jsonData, &error);
if (doc.isNull()) {
continue;
}
auto message = LLMCore::OpenAIMessage::fromJson(doc.object());
if (message.hasError()) {
LOG_MESSAGE("Error in OpenAI response: " + message.error);
continue;
}
accumulatedResponse += message.getContent();
return message.isDone();
}
return isComplete;
return false;
}
QList<QString> OpenAICompatProvider::getInstalledModels(const QString &url)