45 lines
1.6 KiB
Python
45 lines
1.6 KiB
Python
import os
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import datetime
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class Logging:
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"""
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Clase que registra los eventos del flujo del programa en archivos
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"""
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def __init__(self, timezone, folder=None, name=''):
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self.tz = timezone
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self.folder = folder
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self.name = name
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self.filename = self.get_filename()
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self.log('------')
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def get_filename(self):
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files = [f for f in os.listdir(self.folder) if os.path.isfile(os.path.join(self.folder, f)) and 'logging' in f]
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if len(files) > 0:
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filename = files[-1]
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if os.path.getsize(os.path.join(self.folder, filename)) < 1024 * 1024:
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return filename
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today = datetime.datetime.now(tz=self.tz)
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filename = '-'.join([self.name, 'logging-{0}.log'.format(today.strftime('%Y-%m-%d'))]).strip('-')
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base_name = filename
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n = 1
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while os.path.isfile(os.path.join(self.folder, filename)):
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filename = '-'.join([
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base_name,
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str(n)
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])
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n += 1
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return filename
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def log(self, message, caller=None):
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now = datetime.datetime.now(tz=self.tz)
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if caller is None:
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msg = '[{0}] {1}.'.format(now.strftime('%Y-%m-%d %H:%M:%S'), message.strip('.'))
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else:
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msg = '[{0}] ({2}) {1}.'.format(now.strftime('%Y-%m-%d %H:%M:%S'), message.strip('.'), caller)
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print(msg)
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if self.folder is not None:
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filename = os.path.join(self.folder, self.filename)
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with open(filename, 'a') as f:
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f.write(msg + "\n")
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