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https://git.rwth-aachen.de/acs/public/villas/node/
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48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
/** JSON serializtion for Kafka schema/payloads.
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*
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* @author Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
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* @copyright 2014-2020, Institute for Automation of Complex Power Systems, EONERC
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* @license GNU General Public License (version 3)
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*
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* VILLASnode
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************************/
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#pragma once
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#include <villas/signal_type.h>
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#include <villas/formats/json.hpp>
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namespace villas {
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namespace node {
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class JsonKafkaFormat : public JsonFormat {
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protected:
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int packSample(json_t **j, const struct sample *smp);
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int unpackSample(json_t *json_smp, struct sample *smp);
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const char * villasToKafkaType(enum SignalType vt);
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json_t *json_schema;
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public:
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JsonKafkaFormat(int fl);
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virtual void parse(json_t *json);
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};
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} /* namespace node */
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} /* namespace villas */
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