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"""$Id: text_xml.py 988 2008-03-12 18:22:48Z sa3ruby $"""
__author__ = "Sam Ruby <http://intertwingly.net/> and Mark Pilgrim <http://diveintomark.org/>"
__version__ = "$Revision: 988 $"
__copyright__ = "Copyright (c) 2002 Sam Ruby and Mark Pilgrim"
"""Output class for xml output"""
from base import BaseFormatter
from feedvalidator.logging import *
import feedvalidator
def xmlEncode(value):
value = value.replace('&', '&')
value = value.replace('<', '<')
value = value.replace('>', '>')
value = value.replace('"', '"')
value = value.replace("'", ''')
return value
class Formatter(BaseFormatter):
def format(self, event):
params = event.params
params['type'] = event.__class__.__name__
params['text'] = self.getMessage(event)
# determine the level of severity
level = 'unknown'
if isinstance(event,Info): level = 'info'
if isinstance(event,Warning): level = 'warning'
if isinstance(event,Error): level = 'error'
params['level'] = level
# organize fixed elements into a known order
order = params.keys()
order.sort()
for key in ['msgcount', 'text', 'column', 'line', 'type', 'level']:
if key in order:
order.remove(key)
order.insert(0,key)
# output the elements
result = "<%s>\n" % level
for key in order:
value = xmlEncode(str(params[key]))
pub_key = key
if key == "backupcolumn":
pubkey = "column"
elif key == "backupline":
pubkey = "line"
result = result + (" <%s>%s</%s>\n" % (key, value, key))
result = result + "</%s>\n" % level
return result
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