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verbosity fix

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This commit is contained in:
Shay Palachy
2016-09-18 15:58:03 +03:00
parent b739d451a0
commit f396513aff
1 changed files with 11 additions and 10 deletions
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cachier/core.py
+11 -10
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@@ -405,7 +405,7 @@ def _calc_entry(core, key, func, args, kwds):
def cachier(stale_after=None, next_time=False, pickle_reload=True,
wait_calc=True, verbose=False, mongetter=None):
wait_calc=True, mongetter=None):
"""A persistent, stale-free memoization decorator.
The positional and keyword arguments to the wrapped function must be
@@ -457,6 +457,7 @@ def cachier(stale_after=None, next_time=False, pickle_reload=True,
*args,
overwrite_cache=False,
ignore_cache=False,
verbose_cache=False,
**kwds): # pylint: disable=C0111,R0911
# print('Inside general wrapper for {}.'.format(func.__name__))
if ignore_cache:
@@ -465,25 +466,25 @@ def cachier(stale_after=None, next_time=False, pickle_reload=True,
if overwrite_cache:
return _calc_entry(core, key, func, args, kwds)
if entry is not None: # pylint: disable=R0101
if verbose:
if verbose_cache:
print('Entry found.')
if entry.get('value', None):
if verbose:
if verbose_cache:
print('Cached result found.')
if stale_after:
now = datetime.datetime.now()
if now - entry['time'] > stale_after:
if verbose:
if verbose_cache:
print('But it is stale... :(')
if entry['being_calculated']:
if next_time:
return entry['value'] # return stale val
if verbose:
if verbose_cache:
print('Already calc. Waiting on change.')
if wait_calc:
return core.wait_on_entry_calc(key)
if next_time:
if verbose:
if verbose_cache:
print('Async calc and return stale')
try:
core.mark_entry_being_calculated(key)
@@ -493,17 +494,17 @@ def cachier(stale_after=None, next_time=False, pickle_reload=True,
finally:
core.mark_entry_not_calculated(key)
return entry['value']
if verbose:
if verbose_cache:
print('Calling decorated function and waiting')
return _calc_entry(core, key, func, args, kwds)
if verbose:
if verbose_cache:
print('And it is fresh!')
return entry['value']
if entry['being_calculated'] and wait_calc:
if verbose:
if verbose_cache:
print('No value but being calculated. Waiting.')
return core.wait_on_entry_calc(key)
if verbose:
if verbose_cache:
print('No entry found. Calling like a boss.')
return _calc_entry(core, key, func, args, kwds)