static bool handle(struct req *req)
{
time_t t;
struct tm *tmp;
char buf[200];
t = time(NULL);
tmp = localtime(&t);
strftime(buf, sizeof(buf), "%F %T", tmp);
uth_set_char(req->reply, "date", mmatic_strdup(buf, req));
uth_set_char(req->reply, "config variable", uth_char(req->mod->cfg, "variable"));
return true;
}
static char *get_query(struct req *req)
{
const char *orig_query;
int i;
bool inspace = false;
xstr *query;
query = xstr_create("", req);
orig_query = uth_char(req->params, "query");
i = sizeof SQLER_TAG;
if (i > xstr_length(uth_xstr(req->params, "query")))
goto end;
/* skip whitechars */
for (; orig_query[i]; i++)
if (isalpha(orig_query[i]))
break;
/* replace all whitechars, newlines, etc with single space */
for (; orig_query[i]; i++) {
switch (orig_query[i]) {
case ' ':
if (inspace) continue;
xstr_append_char(query, orig_query[i]);
inspace = true;
break;
case '\t':
case '\r':
case '\n':
break;
default:
xstr_append_char(query, orig_query[i]);
inspace = false;
}
}
end:
return xstr_string(query);
}