Mercurial > hg > nginx
changeset 7821:6d4f7d5e279f
Added $connection_time variable.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Thu, 08 Apr 2021 00:16:17 +0300 |
parents | fdc3d40979b0 |
children | 82e174e47663 |
files | src/http/ngx_http_variables.c |
diffstat | 1 files changed, 30 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
--- a/src/http/ngx_http_variables.c Thu Apr 08 00:15:48 2021 +0300 +++ b/src/http/ngx_http_variables.c Thu Apr 08 00:16:17 2021 +0300 @@ -129,6 +129,8 @@ ngx_http_variable_value_t *v, uintptr_t data); static ngx_int_t ngx_http_variable_connection_requests(ngx_http_request_t *r, ngx_http_variable_value_t *v, uintptr_t data); +static ngx_int_t ngx_http_variable_connection_time(ngx_http_request_t *r, + ngx_http_variable_value_t *v, uintptr_t data); static ngx_int_t ngx_http_variable_nginx_version(ngx_http_request_t *r, ngx_http_variable_value_t *v, uintptr_t data); @@ -342,6 +344,9 @@ { ngx_string("connection_requests"), NULL, ngx_http_variable_connection_requests, 0, 0, 0 }, + { ngx_string("connection_time"), NULL, ngx_http_variable_connection_time, + 0, NGX_HTTP_VAR_NOCACHEABLE, 0 }, + { ngx_string("nginx_version"), NULL, ngx_http_variable_nginx_version, 0, 0, 0 }, @@ -2253,6 +2258,31 @@ static ngx_int_t +ngx_http_variable_connection_time(ngx_http_request_t *r, + ngx_http_variable_value_t *v, uintptr_t data) +{ + u_char *p; + ngx_msec_int_t ms; + + p = ngx_pnalloc(r->pool, NGX_TIME_T_LEN + 4); + if (p == NULL) { + return NGX_ERROR; + } + + ms = ngx_current_msec - r->connection->start_time; + ms = ngx_max(ms, 0); + + v->len = ngx_sprintf(p, "%T.%03M", (time_t) ms / 1000, ms % 1000) - p; + v->valid = 1; + v->no_cacheable = 0; + v->not_found = 0; + v->data = p; + + return NGX_OK; +} + + +static ngx_int_t ngx_http_variable_nginx_version(ngx_http_request_t *r, ngx_http_variable_value_t *v, uintptr_t data) {