linkchecker/linkcheck/logger/gml.py
2010-11-06 15:47:00 +01:00

72 lines
2.7 KiB
Python

# -*- coding: iso-8859-1 -*-
# Copyright (C) 2000-2010 Bastian Kleineidam
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 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, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
"""
A gml logger.
"""
from .graph import GraphLogger
class GMLLogger (GraphLogger):
"""GML means Graph Modeling Language. Use a GML tool to see
the sitemap graph."""
def start_output (self):
"""Write start of checking info as gml comment."""
super(GMLLogger, self).start_output()
if self.has_part("intro"):
self.write_intro()
self.writeln()
self.writeln(u"graph [")
self.writeln(u" directed 1")
self.flush()
def comment (self, s, **args):
"""Write GML comment."""
self.writeln(s=u'comment "%s"' % s, **args)
def log_url (self, url_data):
"""Write one node."""
node = self.get_node(url_data)
if node:
self.writeln(u" node [")
self.writeln(u" id %d" % node["id"])
self.writeln(u' label "%s"' % node["label"])
if self.has_part("realurl"):
self.writeln(u' url "%s"' % node["url"])
if node["dltime"] >= 0 and self.has_part("dltime"):
self.writeln(u" dltime %d" % node["dltime"])
if node["dlsize"] >= 0 and self.has_part("dlsize"):
self.writeln(u" dlsize %d" % node["dlsize"])
if node["checktime"] and self.has_part("checktime"):
self.writeln(u" checktime %d" % node["checktime"])
if self.has_part("extern"):
self.writeln(u" extern %d" % node["extern"])
self.writeln(u" ]")
def write_edge (self, node):
"""Write one edge."""
self.writeln(u" edge [")
self.writeln(u' label "%s"' % node["edge"])
self.writeln(u" source %d" % self.nodes[node["parent_url"]]["id"])
self.writeln(u" target %d" % node["id"])
if self.has_part("result"):
self.writeln(u" valid %d" % node["valid"])
self.writeln(u" ]")
def end_graph (self):
"""Write end of graph marker."""
self.writeln(u"]")