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#include <uwsgi.h>
struct uwsgi_stats_pusher_file_conf {
char *path;
char *freq;
char *separator;
};
static void stats_pusher_file(struct uwsgi_stats_pusher_instance *uspi, time_t now, char *json, size_t json_len) {
struct uwsgi_stats_pusher_file_conf *uspic = (struct uwsgi_stats_pusher_file_conf *) uspi->data;
if (!uspi->configured) {
uspic = uwsgi_calloc(sizeof(struct uwsgi_stats_pusher_file_conf));
if (uspi->arg) {
if (uwsgi_kvlist_parse(uspi->arg, strlen(uspi->arg), ',', '=', "path", &uspic->path, "separator", &uspic->separator, "freq", &uspic->freq, NULL)) {
free(uspi);
return;
}
}
if (!uspic->path)
uspic->path = "uwsgi.stats";
if (!uspic->separator)
uspic->separator = "\n\n";
if (uspic->freq)
uspi->freq = atoi(uspic->freq);
uspi->configured = 1;
uspi->data = uspic;
}
int fd = open(uspic->path, O_RDWR | O_CREAT | O_APPEND, S_IRUSR | S_IWUSR | S_IRGRP);
if (fd < 0) {
uwsgi_error_open(uspic->path);
return;
}
ssize_t rlen = write(fd, json, json_len);
if (rlen != (ssize_t) json_len) {
uwsgi_error("uwsgi_stats_pusher_file() -> write()\n");
}
rlen = write(fd, uspic->separator, strlen(uspic->separator));
if (rlen != (ssize_t) strlen(uspic->separator)) {
uwsgi_error("uwsgi_stats_pusher_file() -> write()\n");
}
close(fd);
}
static void stats_pusher_file_init(void) {
uwsgi_register_stats_pusher("file", stats_pusher_file);
}
struct uwsgi_plugin stats_pusher_file_plugin = {
.name = "stats_pusher_file",
.on_load = stats_pusher_file_init,
};
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