chg: use validate to make sure the server is up to date
This patch uses the newly added validate method to make sure the server has
loaded the up-to-date config and extensions. If the server cannot validate
itself, the client will receive instructions and follow them to try to reach
another server that is more likely to validate itself. The instructions can
be a redirect (connect to another server address) and/or an unlink (stops an
out-dated server).
#!/usr/bin/env python
#
# docchecker - look for problematic markup
#
# Copyright 2016 timeless <timeless@mozdev.org> and others
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
import sys
import re
leadingline = re.compile(r'(^\s*)(\S.*)$')
hg_backtick = re.compile(r""":hg:`[^`]*'[^`]*`""")
hg_cramped = re.compile(r'\w:hg:`')
def check(line):
if hg_backtick.search(line):
print(line)
print("""warning: please avoid nesting ' in :hg:`...`""")
if hg_cramped.search(line):
print(line)
print('warning: please have a space before :hg:')
def work(file):
(llead, lline) = ('', '')
for line in file:
# this section unwraps lines
match = leadingline.match(line)
if not match:
check(lline)
(llead, lline) = ('', '')
continue
lead, line = match.group(1), match.group(2)
if (lead == llead):
if (lline != ''):
lline += ' ' + line
else:
lline = line
else:
check(lline)
(llead, lline) = (lead, line)
check(lline)
def main():
for f in sys.argv[1:]:
try:
with open(f) as file:
work(file)
except BaseException as e:
print("failed to process %s: %s" % (f, e))
main()