mqttfailure.cpp
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/* ****************************************************************************
* Copyright 2019 Open Systems Development BV *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the "Software"), *
* to deal in the Software without restriction, including without limitation *
* the rights to use, copy, modify, merge, publish, distribute, sublicense, *
* and/or sell copies of the Software, and to permit persons to whom the *
* Software is furnished to do so, subject to the following conditions: *
* *
* The above copyright notice and this permission notice shall be included in *
* all copies or substantial portions of the Software. *
* *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR *
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER *
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *
* DEALINGS IN THE SOFTWARE. *
* ***************************************************************************/
#include "mqttfailure.h"
// osdev::components::mqtt
#include "errorcode.h"
using namespace osdev::components::mqtt;
MqttFailure::MqttFailure(const MQTTAsync_failureData* data)
: m_token(data ? data->token : 0)
, m_code(data ? data->code : MQTTASYNC_FAILURE)
, m_message()
{
if (!data) {
m_message = "missing response data";
}
else if (!data->message) {
m_message = "no message";
}
else {
m_message = std::string(data->message);
}
}
std::string MqttFailure::codeToString() const
{
if (m_code < 0) {
return pahoAsyncErrorCodeToString(m_code);
}
else if (0x80 == m_code) {
return "Failure";
}
return std::string("Unknown(") + std::to_string(m_code) + ")";
}