boinc/sched/request_file_list.C

115 lines
3.0 KiB
C

static volatile const char *BOINCrcsid="$Id$";
// The contents of this file are subject to the BOINC Public License
// Version 1.0 (the "License"); you may not use this file except in
// compliance with the License. You may obtain a copy of the License at
// http://boinc.berkeley.edu/license_1.0.txt
//
// Software distributed under the License is distributed on an "AS IS"
// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
// License for the specific language governing rights and limitations
// under the License.
//
// The Original Code is the Berkeley Open Infrastructure for Network Computing.
//
// The Initial Developer of the Original Code is the SETI@home project.
// Portions created by the SETI@home project are Copyright (C) 2002
// University of California at Berkeley. All Rights Reserved.
//
// Contributor(s):
//
//------------------------------------
//
// request_file_list [-host_id host_id]
// -host_id number of host to upload from
// or 'all' if for all active hosts
//
// Create a msg_to_host_that requests the list of permanant files
// associated with the project
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include "boinc_db.h"
#include "sched_config.h"
#include "sched_util.h"
SCHED_CONFIG config;
int request_file_list(int host_id) {
DB_MSG_TO_HOST mth;
int retval;
mth.clear();
mth.create_time = time(0);
mth.hostid = host_id;
strcpy(mth.variety, "request_file_list");
mth.handled = false;
strcpy(mth.xml, "<request_file_list/>");
retval = mth.insert();
if (retval) {
fprintf(stderr, "msg_to_host.insert(): %d\n", retval);
return retval;
}
return 0;
}
int request_files_from_all() {
DB_HOST host;
while(!host.enumerate()) {
request_file_list(host.get_id());
}
return 0;
}
int main(int argc, char** argv) {
int i, retval;
int host_id;
host_id = 0;
check_stop_daemons();
for(i=1; i<argc; i++) {
if (!strcmp(argv[i], "-host_id")) {
if (!strcmp(argv[++i], "all")) {
host_id = 0;
} else {
host_id = atoi(argv[i]);
}
} else {
if (!strncmp("-",argv[i],1)) {
fprintf(stderr, "request_file_list: bad argument '%s'\n", argv[i]);
exit(1);
}
}
}
if (host_id == 0) {
fprintf(stderr, "request_file_list: bad command line, requires a valid host_id\n");
exit(1);
}
retval = config.parse_file("..");
if (retval) {
fprintf(stderr, "Can't parse config file: %d\n", retval);
exit(1);
}
retval = boinc_db.open(config.db_name, config.db_host, config.db_user, config.db_passwd);
if (retval) {
fprintf(stderr, "boinc_db.open failed: %d\n", retval);
exit(1);
}
if (host_id == 0) {
retval = request_files_from_all();
} else {
retval = request_file_list(host_id);
}
boinc_db.close();
return retval;
}