void run_server_or_cgi::run()
{
bool server=false;
for (int i=1; i<argc; i++)
if (argv[i]==string("-s")||
argv[i]==string("--server"))
server=true;
if (server){
run_server(c, argc, argv).run();
}
else{
bool help=false;
for (int i=1; i<argc; i++)
if (argv[i]==string("-h")||
argv[i]==string("--help"))
help=true;
if (help){
cerr<<"usage: "<<argv[0]<<" [-s] [-h] [server-options]"<<endl;
exit(0);
}
run_cgi(c).run();
}
}
/*
* Handle file selectors
*/
void gopher_file(state *st)
{
struct stat file;
char buf[BUFSIZE];
char *c;
/* Refuse to serve out gophermaps/tags */
if ((c = strrchr(st->req_realpath, '/'))) c++;
else c = st->req_realpath;
if (strcmp(c, st->map_file) == MATCH)
die(st, ERR_ACCESS, "Refusing to serve out a gophermap file");
if (strcmp(c, st->tag_file) == MATCH)
die(st, ERR_ACCESS, "Refusing to serve out a gophertag file");
/* Check for & run CGI and query scripts */
if (strstr(st->req_realpath, st->cgi_file) || st->req_filetype == TYPE_QUERY)
run_cgi(st, st->req_realpath, NULL);
/* Check for a file suffix filter */
if (*st->filter_dir && (c = strrchr(st->req_realpath, '.'))) {
snprintf(buf, sizeof(buf), "%s/%s", st->filter_dir, c + 1);
/* Filter file through the script */
if (stat(buf, &file) == OK && (file.st_mode & S_IXOTH))
run_cgi(st, buf, st->req_realpath);
}
/* Check for a filetype filter */
if (*st->filter_dir) {
snprintf(buf, sizeof(buf), "%s/%c", st->filter_dir, st->req_filetype);
/* Filter file through the script */
if (stat(buf, &file) == OK && (file.st_mode & S_IXOTH))
run_cgi(st, buf, st->req_realpath);
}
/* Output regular files */
if (st->req_filetype == TYPE_TEXT || st->req_filetype == TYPE_MIME)
send_text_file(st);
else
send_binary_file(st);
}
virtual int cgi_main(int argc, char_t** argv, char_t** env) {
int err = 0, err2 = 0;
if (!(err = before_get_cgi_form(argc, argv, env))) {
if (!(err = get_cgi_form(argc, argv, env))) {
if (!(err = before_run_cgi(argc, argv, env))) {
if (!(err = run_cgi(argc, argv, env))) {
}
if ((err2 = after_run_cgi(argc, argv, env)) && (!err)) {
err = err2;
}
}
}
if ((err2 = after_get_cgi_form(argc, argv, env)) && (!err)) {
err = err2;
}
}
return err;
}
virtual int run_console(int argc, char_t** argv, char_t** env) {
int err = run_cgi(argc, argv, env);
return err;
}
