You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

77 lines
2.2 KiB

1 year ago
/*
** Zabbix
** Copyright (C) 2001-2023 Zabbix SIA
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
#ifndef ZABBIX_ZBXPROMETHEUS_H
#define ZABBIX_ZBXPROMETHEUS_H
#include "zbxalgo.h"
typedef struct
{
char *name;
char *value;
}
zbx_prometheus_label_t;
ZBX_PTR_VECTOR_DECL(prometheus_label, zbx_prometheus_label_t *)
typedef struct
{
char *metric;
char *value;
zbx_vector_prometheus_label_t labels;
char *raw;
}
zbx_prometheus_row_t;
ZBX_PTR_VECTOR_DECL(prometheus_row, zbx_prometheus_row_t *)
typedef struct
{
char *label;
zbx_hashset_t index;
}
zbx_prometheus_label_index_t;
ZBX_PTR_VECTOR_DECL(prometheus_label_index, zbx_prometheus_label_index_t *)
typedef struct
{
zbx_vector_prometheus_row_t rows;
zbx_vector_prometheus_label_index_t indexes;
zbx_hashset_t hints;
pthread_mutex_t index_lock;
}
zbx_prometheus_t;
int zbx_prometheus_init(zbx_prometheus_t *prom, const char *data, char **error);
void zbx_prometheus_clear(zbx_prometheus_t *prom);
int zbx_prometheus_pattern_ex(zbx_prometheus_t *prom, const char *filter_data, const char *request,
const char *output, char **value, char **error);
int zbx_prometheus_pattern(const char *data, const char *filter_data, const char *request, const char *output,
char **value, char **error);
int zbx_prometheus_to_json(const char *data, const char *filter_data, char **value, char **error);
int zbx_prometheus_to_json_ex(zbx_prometheus_t *prom, const char *filter_data, char **value, char **error);
int zbx_prometheus_validate_filter(const char *pattern, char **error);
int zbx_prometheus_validate_label(const char *label);
#endif