node-kafka/src/errors.cc

97 lines
2.3 KiB
C++

/*
* node-rdkafka - Node.js wrapper for RdKafka C/C++ library
*
* Copyright (c) 2016 Blizzard Entertainment
*
* This software may be modified and distributed under the terms
* of the MIT license. See the LICENSE.txt file for details.
*/
#include <string>
#include "src/errors.h"
namespace NodeKafka {
v8::Local<v8::Object> RdKafkaError(const RdKafka::ErrorCode &err, std::string errstr) { // NOLINT
//
int code = static_cast<int>(err);
v8::Local<v8::Object> ret = Nan::New<v8::Object>();
Nan::Set(ret, Nan::New("message").ToLocalChecked(),
Nan::New<v8::String>(errstr).ToLocalChecked());
Nan::Set(ret, Nan::New("code").ToLocalChecked(),
Nan::New<v8::Number>(code));
return ret;
}
v8::Local<v8::Object> RdKafkaError(const RdKafka::ErrorCode &err) {
return RdKafkaError(err, RdKafka::err2str(err));
}
v8::Local<v8::Object> RdKafkaError(const RdKafka::ErrorCode &err, std::string errstr,
bool isFatal, bool isRetriable, bool isTxnRequiresAbort) {
v8::Local<v8::Object> ret = RdKafkaError(err, errstr);
Nan::Set(ret, Nan::New("isFatal").ToLocalChecked(),
Nan::New<v8::Boolean>(isFatal));
Nan::Set(ret, Nan::New("isRetriable").ToLocalChecked(),
Nan::New<v8::Boolean>(isRetriable));
Nan::Set(ret, Nan::New("isTxnRequiresAbort").ToLocalChecked(),
Nan::New<v8::Boolean>(isTxnRequiresAbort));
return ret;
}
Baton::Baton(const RdKafka::ErrorCode &code) {
m_err = code;
}
Baton::Baton(const RdKafka::ErrorCode &code, std::string errstr) {
m_err = code;
m_errstr = errstr;
}
Baton::Baton(void* data) {
m_err = RdKafka::ERR_NO_ERROR;
m_data = data;
}
Baton::Baton(const RdKafka::ErrorCode &code, std::string errstr, bool isFatal,
bool isRetriable, bool isTxnRequiresAbort) {
m_err = code;
m_errstr = errstr;
m_isFatal = isFatal;
m_isRetriable = isRetriable;
m_isTxnRequiresAbort = isTxnRequiresAbort;
}
v8::Local<v8::Object> Baton::ToObject() {
if (m_errstr.empty()) {
return RdKafkaError(m_err);
} else {
return RdKafkaError(m_err, m_errstr);
}
}
v8::Local<v8::Object> Baton::ToTxnObject() {
return RdKafkaError(m_err, m_errstr, m_isFatal, m_isRetriable, m_isTxnRequiresAbort);
}
RdKafka::ErrorCode Baton::err() {
return m_err;
}
std::string Baton::errstr() {
if (m_errstr.empty()) {
return RdKafka::err2str(m_err);
} else {
return m_errstr;
}
}
} // namespace NodeKafka