def _check(version_compare_lst):
compare_lst = ['>']
# avoid [>= 1.1, <= 1.0]
for compare, _ in version_compare_lst:
compare = compare.strip('=')
if compare != compare_lst[-1]:
compare_lst.append(compare)
length = len(compare_lst)
if version_compare_lst and 0 < length < 3:
return True
logger.warning('maybe framework or cms had be change by developer')
if len(version_compare_lst) < 1:
logger.warning(
'Reducing depth(--depth), set smaller number maybe useful')
logger.error('unable to judge version')
sys.exit()
elif length > 2:
logger.warning(
'Enlarge depth(--depth), set larger number or max(0) maybe useful'
)
lst = [('version cond', )]
for comb, ver in version_compare_lst:
lst.append(('{} {}'.format(comb, ver), ))
show_output(AsciiTable(lst).table)
sys.exit()
def run():
"""main function."""
args = call_parser()
check_run_options(args)
depend = args.depend
logger.info('searching %s fingerprint infomation.....', depend)
plugin_info = search(depend)
if not plugin_info:
logger.error('%s can not find a fingerprint of %s', APPNAME, depend)
logger.info('your can use --all to print all fingerprint supported.')
# TODO: show the request fingerprint url in github
sys.exit()
logger.info('already found %s fingerprint.', depend)
distri = file_distribute(plugin_info)
logger.info('start to request hash map on %s in depth %d.', args.url,
args.depth)
hash_map = static_hash_map(args.url, distri, args.depth)
logger.verbose('show the hash map: %s',
json.dumps(hash_map, indent=4, sort_keys=True))
logger.info('let\'s observer which version of %s.', depend)
version_set = make_all(hash_map, plugin_info)
cond_lst = [
VersionCond.from_str(''.join(comp)) for comp in calc(version_set)
]
logger.info('show the possible versions of %s on %s', depend, args.url)
result_lst = [('possible version', )]
for version_str in plugin_info.get('versions'):
if all((cond.match(version_str) for cond in cond_lst)):
info = '{} v{}'.format(depend, version_str)
logger.verbose(info)
result_lst.append((info, ))
show_output(AsciiTable(result_lst).table)
sys.exit(0)
def show_all():
"""show all plugin, --all/-a option."""
logger.info('show all plugin introduction')
table_lst = [('framework name', 'tags')]
for plugin_info in all_plugin():
tags = ', '.join(plugin_info.get('alias'))
table_lst.append((plugin_info.get('framework'), tags))
table = AsciiTable(table_lst)
show_output(table.table)
def calc(version_compare_set):
"""calcute version compare list."""
def _get_version(version_compare):
return str2version(version_compare[1])
def _check(version_compare_lst):
compare_lst = ['>']
# avoid [>= 1.1, <= 1.0]
for compare, _ in version_compare_lst:
compare = compare.strip('=')
if compare != compare_lst[-1]:
compare_lst.append(compare)
length = len(compare_lst)
if 0 < length < 3:
return True
logger.warning('maybe framework or cms had be change by developer')
if len(version_compare_lst) < 1:
logger.warning('Reducing depth(--depth), set smaller number maybe useful')
logger.error('unable to judge version')
sys.exit()
elif length > 2:
logger.warning('Enlarge depth(--depth), set larger number or max(0) maybe useful')
lst = [('version cond',)]
for comb, ver in version_compare_lst:
lst.append(('{} {}'.format(comb, ver),))
show_output(AsciiTable(lst).table)
sys.exit()
lst = list(version_compare_set)
lst = sorted(lst, key=_get_version)
if _check(lst):
if len(lst) == 1:
show_output(' '.join(lst[0]))
return lst
for prev_, next_ in zip(lst[:-1], lst[1:]):
if prev_[0].strip('=') == '>' \
and next_[0].strip('=') == '<':
lst = [
('version cond',),
('{} {}'.format(*prev_),),
('{} {}'.format(*next_),)
]
show_output(AsciiTable(lst).table)
return [prev_, next_]
if lst[0][0].strip('=') == ">":
res = lst[-1]
else:
res = lst[0]
show_output(' '.join(res))
return res
sys.exit()