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/*
* librdkafka - Apache Kafka C/C++ library
*
* Copyright (c) 2014 Magnus Edenhill
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <iostream>
#include <string>
#include <list>
#include "rdkafkacpp_int.h"
RdKafka::ConfImpl::ConfResult RdKafka::ConfImpl::set(const std::string &name,
const std::string &value,
std::string &errstr) {
rd_kafka_conf_res_t res;
char errbuf[512];
if (this->conf_type_ == CONF_GLOBAL)
res = rd_kafka_conf_set(this->rk_conf_, name.c_str(), value.c_str(), errbuf,
sizeof(errbuf));
else
res = rd_kafka_topic_conf_set(this->rkt_conf_, name.c_str(), value.c_str(),
errbuf, sizeof(errbuf));
if (res != RD_KAFKA_CONF_OK)
errstr = errbuf;
return static_cast<Conf::ConfResult>(res);
}
std::list<std::string> *RdKafka::ConfImpl::dump() {
const char **arrc;
size_t cnt;
std::list<std::string> *arr;
if (rk_conf_)
arrc = rd_kafka_conf_dump(rk_conf_, &cnt);
else
arrc = rd_kafka_topic_conf_dump(rkt_conf_, &cnt);
arr = new std::list<std::string>();
for (int i = 0; i < static_cast<int>(cnt); i++)
arr->push_back(std::string(arrc[i]));
rd_kafka_conf_dump_free(arrc, cnt);
return arr;
}
RdKafka::Conf *RdKafka::Conf::create(ConfType type) {
ConfImpl *conf = new ConfImpl(type);
if (type == CONF_GLOBAL)
conf->rk_conf_ = rd_kafka_conf_new();
else
conf->rkt_conf_ = rd_kafka_topic_conf_new();
return conf;
}
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