def Run(self, args):
with cache_util.GetCache(args.cache) as cache:
log.info('cache name {}'.format(cache.name))
if args.tables:
names = [name for pattern in args.tables
for name in cache.Select(pattern)]
if not names:
raise cache_util.NoTablesMatched('No tables matched [{}].'.format(
','.join(args.tables)))
if not args.IsSpecified('format'):
args.format = 'json'
results = []
for name in names:
try:
table = cache.Table(name, create=False)
results.append({
'name': table.name,
'data': table.Select(ignore_expiration=False)
})
except cache_exceptions.Error as e:
log.warning(e)
return results
if not args.IsSpecified('format'):
args.format = ('table[box](name, columns:label=COL, keys:label=KEY, '
'timeout, is_expired:label=EXPIRED)')
names = cache.Select()
return [cache.Table(name=name, create=False) for name in sorted(names)]
def Run(self, args):
def _RequireConfirmation(name):
"""Prompt for cache deletion and return confirmation."""
console_io.PromptContinue(
message='The entire [{}] cache will be deleted.'.format(name),
cancel_on_no=True,
default=True)
if not args.tables and not args.IsSpecified('cache'):
_RequireConfirmation(args.cache)
cache_util.Delete()
return None
with cache_util.GetCache(args.cache) as cache:
log.info('cache name {}'.format(cache.name))
if args.tables:
names = [name for pattern in args.tables
for name in cache.Select(pattern)]
if not names:
raise cache_util.NoTablesMatched('No tables matched [{}].'.format(
','.join(args.tables)))
console_io.PromptContinue(
message='[{}] will be deleted.'.format(','.join(names)),
default=True,
cancel_on_no=True)
for name in names:
table = cache.Table(name)
table.Delete()
return None
_RequireConfirmation(cache.name)
cache.Delete()
return None
def Run(self, args):
with cache_util.GetCache(args.cache) as cache:
log.info('cache name {}'.format(cache.name))
if args.tables:
names = [name for pattern in args.tables
for name in cache.Select(pattern)]
if not names:
raise cache_util.NoTablesMatched('No tables matched [{}].'.format(
','.join(args.tables)))
console_io.PromptContinue(
message=u'[{}] will be deleted.'.format(','.join(names)),
default=True,
cancel_on_no=True)
for name in names:
table = cache.Table(name)
table.Delete()
return None
console_io.PromptContinue(
message='The entire [{}] cache will be deleted.'.format(cache.name),
default=True,
cancel_on_no=True)
cache_util.GetCache(args.cache).Delete()
return None