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Added $connection_time variable.

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This commit is contained in:
Maxim Dounin 2021-04-08 00:16:17 +03:00
parent d9996d6f27
commit 497acbd0ed
1 changed files with 30 additions and 0 deletions
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30
src/http/ngx_http_variables.c
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@ -129,6 +129,8 @@ static ngx_int_t ngx_http_variable_connection(ngx_http_request_t *r,
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 @@ static ngx_http_variable_t ngx_http_core_variables[] = {
{ 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 },
@ -2252,6 +2257,31 @@ ngx_http_variable_connection_requests(ngx_http_request_t *r,
}
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)