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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* Fluent Bit
* ==========
* Copyright (C) 2015-2022 The Fluent Bit Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef FLB_OUT_ES_BULK_H
#define FLB_OUT_ES_BULK_H
#include <inttypes.h>
#define ES_BULK_CHUNK 4096 /* Size of buffer chunks */
#define ES_BULK_HEADER 165 /* ES Bulk API prefix line */
#define ES_BULK_INDEX_FMT "{\"%s\":{\"_index\":\"%s\",\"_type\":\"%s\"}}\n"
#define ES_BULK_INDEX_FMT_ID "{\"%s\":{\"_index\":\"%s\",\"_type\":\"%s\",\"_id\":\"%s\"}}\n"
#define ES_BULK_INDEX_FMT_WITHOUT_TYPE "{\"%s\":{\"_index\":\"%s\"}}\n"
#define ES_BULK_INDEX_FMT_ID_WITHOUT_TYPE "{\"%s\":{\"_index\":\"%s\",\"_id\":\"%s\"}}\n"
#define ES_BULK_UPDATE_OP_BODY "{\"doc\":%s}"
#define ES_BULK_UPSERT_OP_BODY "{\"doc_as_upsert\":true,\"doc\":%s}"
struct es_bulk {
char *ptr;
uint32_t len;
uint32_t size;
};
struct es_bulk *es_bulk_create(size_t estimated_size);
int es_bulk_append(struct es_bulk *bulk, char *index, int i_len,
char *json, size_t j_len,
size_t whole_size, size_t curr_size);
void es_bulk_destroy(struct es_bulk *bulk);
#endif
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