#!/usr/bin/env python
# You may redistribute this program 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.
#
# This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.

from cjdnsadmin.cjdnsadmin import connectWithAdminInfo;
from cjdnsadmin.publicToIp6 import PublicToIp6_convert;

cjdns = connectWithAdminInfo();

def getLink(node, num, nodes, spaces, parentPath):
    resp = cjdns.NodeStore_getLink(node, num);
    getNode(resp['result'], resp['result']['cannonicalLabel'], nodes, spaces + '  ', parentPath);

def getNode(next, path, nodes, spaces, parentPath):
    if (next['child'] in nodes): return;
    #nodes = list(nodes);
    nodes.append(next['child']);
    resp = cjdns.NodeStore_getNode(next['child']);
    #print 'cjdns.NodeStore_getNode(' + next['child'] + '); --> ' + str(resp);
    #next['child'] = PublicToIp6_convert(resp['result']['key']);
    path = '';
    if (parentPath != 'ffff.ffff.ffff.ffff' and len(parentPath) == 19):
        path = cjdns.NodeStore_getRouteLabel(parentPath, next['child']);
        if path['error'] != 'none':
            path = path['error'] + '  ' + str(nodes);
            print 'cjdns.NodeStore_getRouteLabel(' + parentPath + ', ' + next['child'] + '); --> ' + path;
            exit(1);
        else: path = path['result'];
    print spaces + str(next['child']) + '  ' + str(next['cannonicalLabel']) + " -> " + path;
    #print str(resp['result']) + ',';
    for i in range(0, int(resp['result']['linkCount'])):
        getLink(next['child'], i, nodes, spaces, path);


resp = cjdns.NodeStore_getNode(0);
myIp6 = PublicToIp6_convert(resp['result']['key']);
getNode({"child":myIp6,"cannonicalLabel":""}, '', [], '', '0000.0000.0000.0001');