FanFicFare/fanficfare/fff_profile.py
2026-04-10 16:49:17 -05:00

35 lines
1.1 KiB
Python

# Copyright 2026 FanFicFare team
#
# Licensed under the Apache License, Version 2.0 (the 'License');
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an 'AS IS' BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
from io import StringIO
import cProfile, pstats
from pstats import SortKey
def do_cprofile(func):
def profiled_func(*args, **kwargs):
profile = cProfile.Profile()
try:
profile.enable()
result = func(*args, **kwargs)
profile.disable()
return result
finally:
# profile.print_stats()
s = StringIO()
sortby = SortKey.CUMULATIVE
ps = pstats.Stats(profile, stream=s).sort_stats(sortby)
ps.print_stats(20)
print(s.getvalue())
return profiled_func