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/* wydawca - automatic release submission daemon
Copyright (C) 2007-2019 Sergey Poznyakoff
Wydawca is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 3 of the License, or (at your
option) any later version.
Wydawca is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with wydawca. If not, see <http://www.gnu.org/licenses/>. */
#include <config.h>
#include <stdlib.h>
#include <string.h>
#include <syslog.h>
#include <grecs.h>
#include <wydawca/wydawca.h>
#include <wydawca/cfg.h>
#define WY_MODULE mod_logstat
static int stat_mask = WY_STAT_MASK_ALL;
static struct grecs_list *log_msg;
static struct grecs_keyword logstat_kw[] = {
{ "statistics", N_("items"),
N_("Log these statistics items"),
grecs_type_string, GRECS_DFLT, &stat_mask, 0,
wy_cb_statistics },
{ "message", N_("text"),
N_("Log additional message"),
grecs_type_string, GRECS_LIST|GRECS_AGGR, &log_msg, 0, NULL },
{ NULL }
};
void *
wy_config(grecs_node_t *node)
{
grecs_tree_reduce(node, logstat_kw, 0);
if (grecs_tree_process(node->down, logstat_kw))
return NULL;
return &stat_mask;
}
static void
logmsg(char *s)
{
char *p;
while ((p = strchr(s, '\n'))) {
*p++ = 0;
wy_log(LOG_INFO, "%s", s);
s = p;
}
if (*s)
wy_log(LOG_INFO, "%s", s);
}
static char *default_log_message[] = {
"errors: ${stat:errors}",
"warnings: ${stat:warnings}",
"bad signatures: ${stat:bad_signatures}",
"access violation attempts: ${stat:access_violations}",
"complete triplets: ${stat:complete_triplets}",
"incomplete triplets: ${stat:incomplete_triplets}",
"bad triplets: ${stat:bad_triplets}",
"expired triplets: ${stat:expired_triplets}",
"triplet successes: ${stat:triplet_success}",
"files uploaded: ${stat:uploads}",
"files archived: ${stat:archives}",
"symlinks created: ${stat:symlinks}",
"symlinks removed: ${stat:rmsymlinks}",
"check failures: ${stat:check_failures}",
NULL
};
void
wy_notify(void *data, int ev, wy_triplet_t const *trp)
{
struct grecs_list_entry *ep;
char *text;
if (ev != wy_ev_finish || !wy_stat_mask_p(stat_mask))
return;
if (log_msg) {
for (ep = log_msg->head; ep; ep = ep->next) {
text = wy_expand_stats(ep->data);
logmsg(text);
free(text);
}
} else {
int i;
for (i = 0; default_log_message[i]; i++) {
if (wy_stat_mask_p(WY_STAT_MASK(i))) {
text = wy_expand_stats(default_log_message[i]);
logmsg(text);
free(text);
}
}
}
}
void
wy_help(void)
{
static struct grecs_keyword top[] = {
{ "module-config", NULL,
"module configuration",
grecs_type_section, GRECS_INAC, NULL, 0, NULL, NULL,
logstat_kw },
{ NULL }
};
static char const *docstring = "\n\
mod_logstat sends statistics reports to syslog\n";
puts(docstring);
printf("# Usage in notify-event statement:\n");
printf("notify-event {\n event statistics;\n module logstat;");
grecs_print_statement_array(top, 1, 1, stdout);
printf("}\n");
}
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