NopSCADlib/scripts/times.py

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2019-06-08 17:10:47 -04:00
#
# NopSCADlib Copyright Chris Palmer 2018
# nop.head@gmail.com
# hydraraptor.blogspot.com
#
# This file is part of NopSCADlib.
#
# NopSCADlib is free software: you can redistribute it and/or modify it under the terms of the
# GNU General Public License as published by the Free Software Foundation, either version 3 of
# the License, or (at your option) any later version.
#
# NopSCADlib is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
# without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with NopSCADlib.
# If not, see <https://www.gnu.org/licenses/>.
#
# show execution times and how they have changed.
import json
import time
from colorama import Fore, init
def read_times(dir = '.'):
global times, last_times, times_fname
times_fname = dir + '/times.txt'
init()
try:
with open(times_fname) as json_file:
times = json.load(json_file)
last_times = dict(times)
except:
times = {}
last_times = {}
def write_times():
with open(times_fname, 'w') as outfile:
json.dump(times, outfile, indent = 4)
def got_time(name):
return name in last_times
def check_have_time(changed, name):
if not changed and not got_time(name):
changed = "no previous time"
return changed
def add_time(name, start):
if name.lower() in times:
del times[name.lower()]
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times[name] = round(time.time() - start, 3)
def print_times():
write_times()
sorted_times = sorted(times.items(), key=lambda kv: kv[1])
total = 0
for entry in sorted_times:
colour = Fore.WHITE
key = entry[0]
new = entry[1]
delta = 0
if key in last_times:
old = last_times[key]
delta = new - old
if delta > 0.3:
colour = Fore.RED
if delta < -0.3:
colour = Fore.GREEN
print(colour + "%5.1f %5.1f %s" % (new, delta, key))
total += new
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if sorted_times:
print(Fore.WHITE + "%5.1f" % total)