MINOR: checks: Add function to get the result code corresponding to a status
The function get_check_status_result() can now be used to get the result
code (CHK_RES_*) corresponding to a check status (HCHK_STATUS_*). It will be
used by the Prometheus exporter when reporting the check status of a server.
diff --git a/include/haproxy/check.h b/include/haproxy/check.h
index 2e697ee..8d70040 100644
--- a/include/haproxy/check.h
+++ b/include/haproxy/check.h
@@ -29,6 +29,7 @@
extern struct data_cb check_conn_cb;
extern struct proxy checks_fe;
+short get_check_status_result(short check_status);
const char *get_check_status_description(short check_status);
const char *get_check_status_info(short check_status);
int httpchk_build_status_header(struct server *s, struct buffer *buf);
diff --git a/src/check.c b/src/check.c
index 0528372..879fe84 100644
--- a/src/check.c
+++ b/src/check.c
@@ -152,6 +152,15 @@
return err;
}
+/* Converts check_status code to result code */
+short get_check_status_result(short check_status)
+{
+ if (check_status < HCHK_STATUS_SIZE)
+ return check_statuses[check_status].result;
+ else
+ return check_statuses[HCHK_STATUS_UNKNOWN].result;
+}
+
/* Converts check_status code to description */
const char *get_check_status_description(short check_status) {