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added readable session time to access log

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This commit is contained in:
Roman Arutyunyan 2013-01-13 14:03:10 +04:00
parent 5fd0f21eb6
commit 3dff38d716
1 changed files with 48 additions and 2 deletions
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50
ngx_rtmp_log_module.c
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@ -134,7 +134,7 @@ ngx_module_t ngx_rtmp_log_module = {
static ngx_str_t ngx_rtmp_combined_fmt =
ngx_string("$remote_addr - \"$app\" \"$name\" \"$args\" [$time_local] "
"$bytes_received $bytes_sent "
"\"$pageurl\" \"$flashver\" $session_time");
"\"$pageurl\" \"$flashver\" ($session_readable_time)");
static size_t
@ -269,7 +269,48 @@ static u_char *
ngx_rtmp_log_var_session_time_getdata(ngx_rtmp_session_t *s, u_char *buf,
ngx_rtmp_log_op_t *op)
{
return ngx_sprintf(buf, "%L", (int64_t) (ngx_current_msec - s->epoch) / 1000);
return ngx_sprintf(buf, "%L",
(int64_t) (ngx_current_msec - s->epoch) / 1000);
}
static size_t
ngx_rtmp_log_var_session_readable_time_getlen(ngx_rtmp_session_t *s,
ngx_rtmp_log_op_t *op)
{
return NGX_OFF_T_LEN + sizeof("d 23h 59m 59s") - 1;
}
static u_char *
ngx_rtmp_log_var_session_readable_time_getdata(ngx_rtmp_session_t *s,
u_char *buf, ngx_rtmp_log_op_t *op)
{
int64_t v;
ngx_uint_t days, hours, minutes, seconds;
v = (ngx_current_msec - s->epoch) / 1000;
days = (ngx_uint_t) (v / (60 * 60 * 24));
hours = (ngx_uint_t) (v / (60 * 60) % 24);
minutes = (ngx_uint_t) (v / 60 % 60);
seconds = (ngx_uint_t) (v % 60);
if (days) {
buf = ngx_sprintf(buf, "%uid ", days);
}
if (days || hours) {
buf = ngx_sprintf(buf, "%uih ", hours);
}
if (days || hours || minutes) {
buf = ngx_sprintf(buf, "%uim ", minutes);
}
buf = ngx_sprintf(buf, "%uis", seconds);
return buf;
}
@ -339,6 +380,11 @@ static ngx_rtmp_log_var_t ngx_rtmp_log_vars[] = {
ngx_rtmp_log_var_session_time_getdata,
0 },
{ ngx_string("session_readable_time"),
ngx_rtmp_log_var_session_readable_time_getlen,
ngx_rtmp_log_var_session_readable_time_getdata,
0 },
{ ngx_null_string, NULL, NULL, 0 }
};