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Diffstat (limited to 'web/api/rrd2json.h')
| -rw-r--r-- | web/api/rrd2json.h | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/web/api/rrd2json.h b/web/api/rrd2json.h new file mode 100644 index 0000000000..8fde11db97 --- /dev/null +++ b/web/api/rrd2json.h @@ -0,0 +1,108 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +#ifndef NETDATA_RRD2JSON_H +#define NETDATA_RRD2JSON_H 1 + +#include "web_api_v1.h" + +#define HOSTNAME_MAX 1024 + +#define API_RELATIVE_TIME_MAX (3 * 365 * 86400) + +// type of JSON generations +#define DATASOURCE_INVALID (-1) +#define DATASOURCE_JSON 0 +#define DATASOURCE_DATATABLE_JSON 1 +#define DATASOURCE_DATATABLE_JSONP 2 +#define DATASOURCE_SSV 3 +#define DATASOURCE_CSV 4 +#define DATASOURCE_JSONP 5 +#define DATASOURCE_TSV 6 +#define DATASOURCE_HTML 7 +#define DATASOURCE_JS_ARRAY 8 +#define DATASOURCE_SSV_COMMA 9 +#define DATASOURCE_CSV_JSON_ARRAY 10 + +#define DATASOURCE_FORMAT_JSON "json" +#define DATASOURCE_FORMAT_DATATABLE_JSON "datatable" +#define DATASOURCE_FORMAT_DATATABLE_JSONP "datasource" +#define DATASOURCE_FORMAT_JSONP "jsonp" +#define DATASOURCE_FORMAT_SSV "ssv" +#define DATASOURCE_FORMAT_CSV "csv" +#define DATASOURCE_FORMAT_TSV "tsv" +#define DATASOURCE_FORMAT_HTML "html" +#define DATASOURCE_FORMAT_JS_ARRAY "array" +#define DATASOURCE_FORMAT_SSV_COMMA "ssvcomma" +#define DATASOURCE_FORMAT_CSV_JSON_ARRAY "csvjsonarray" + +#define ALLMETRICS_FORMAT_SHELL "shell" +#define ALLMETRICS_FORMAT_PROMETHEUS "prometheus" +#define ALLMETRICS_FORMAT_PROMETHEUS_ALL_HOSTS "prometheus_all_hosts" +#define ALLMETRICS_FORMAT_JSON "json" + +#define ALLMETRICS_SHELL 1 +#define ALLMETRICS_PROMETHEUS 2 +#define ALLMETRICS_JSON 3 +#define ALLMETRICS_PROMETHEUS_ALL_HOSTS 4 + +#define GROUP_UNDEFINED 0 +#define GROUP_AVERAGE 1 +#define GROUP_MIN 2 +#define GROUP_MAX 3 +#define GROUP_SUM 4 +#define GROUP_INCREMENTAL_SUM 5 + +#define RRDR_OPTION_NONZERO 0x00000001 // don't output dimensions will just zero values +#define RRDR_OPTION_REVERSED 0x00000002 // output the rows in reverse order (oldest to newest) +#define RRDR_OPTION_ABSOLUTE 0x00000004 // values positive, for DATASOURCE_SSV before summing +#define RRDR_OPTION_MIN2MAX 0x00000008 // when adding dimensions, use max - min, instead of sum +#define RRDR_OPTION_SECONDS 0x00000010 // output seconds, instead of dates +#define RRDR_OPTION_MILLISECONDS 0x00000020 // output milliseconds, instead of dates +#define RRDR_OPTION_NULL2ZERO 0x00000040 // do not show nulls, convert them to zeros +#define RRDR_OPTION_OBJECTSROWS 0x00000080 // each row of values should be an object, not an array +#define RRDR_OPTION_GOOGLE_JSON 0x00000100 // comply with google JSON/JSONP specs +#define RRDR_OPTION_JSON_WRAP 0x00000200 // wrap the response in a JSON header with info about the result +#define RRDR_OPTION_LABEL_QUOTES 0x00000400 // in CSV output, wrap header labels in double quotes +#define RRDR_OPTION_PERCENTAGE 0x00000800 // give values as percentage of total +#define RRDR_OPTION_NOT_ALIGNED 0x00001000 // do not align charts for persistant timeframes +#define RRDR_OPTION_DISPLAY_ABS 0x00002000 // for badges, display the absolute value, but calculate colors with sign +#define RRDR_OPTION_MATCH_IDS 0x00004000 // when filtering dimensions, match only IDs +#define RRDR_OPTION_MATCH_NAMES 0x00008000 // when filtering dimensions, match only names + +extern void rrd_stats_api_v1_chart(RRDSET *st, BUFFER *wb); +extern void rrd_stats_api_v1_charts(RRDHOST *host, BUFFER *wb); + +extern void rrd_stats_api_v1_charts_allmetrics_json(RRDHOST *host, BUFFER *wb); +extern void rrd_stats_api_v1_charts_allmetrics_shell(RRDHOST *host, BUFFER *wb); + +extern int rrdset2anything_api_v1( + RRDSET *st + , BUFFER *wb + , BUFFER *dimensions + , uint32_t format + , long points + , long long after + , long long before + , int group_method + , long group_time + , uint32_t options + , time_t *latest_timestamp +); + +extern int rrdset2value_api_v1( + RRDSET *st + , BUFFER *wb + , calculated_number *n + , const char *dimensions + , long points + , long long after + , long long before + , int group_method + , long group_time + , uint32_t options + , time_t *db_after + , time_t *db_before + , int *value_is_null +); + +#endif /* NETDATA_RRD2JSON_H */ |