Python logbook.FileHandler() Examples

The following are 4 code examples of logbook.FileHandler(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module logbook , or try the search function .
Example #1
Source File: utils.py    From stethoscope with Apache License 2.0 6 votes vote down vote up 
def setup_logbook(logfile, logfile_kwargs=None):
  """Return a basic `logbook` setup which logs to `stderr` and to file."""

  if logfile_kwargs is None:
    logfile_kwargs = {}

  logfile_kwargs.setdefault('level', 'DEBUG')
  logfile_kwargs.setdefault('mode', 'w')
  logfile_kwargs.setdefault('bubble', True)
  logfile_kwargs.setdefault('format_string',
      ('--------------------------------------------------------------------------\n'
       '[{record.time} {record.level_name:<8s} {record.channel:>10s}]'
       ' {record.filename:s}:{record.lineno:d}\n{record.message:s}'))

  logbook_setup = logbook.NestedSetup([
    logbook.NullHandler(),
    logbook.more.ColorizedStderrHandler(level='INFO', bubble=False,
      format_string='[{record.level_name:<8s} {record.channel:s}] {record.message:s}'),
    logbook.FileHandler(logfile, **logfile_kwargs),
  ])

  return logbook_setup
Example #2
Source File: common.py    From postgresql-metrics with Apache License 2.0 5 votes vote down vote up 
def init_logging_file(filename, log_level='notset', rotate_log=True, rotate_max_size=10485760,
                      bubble=True):
    log_dir = os.path.dirname(filename)
    if not os.path.exists(log_dir):
        os.makedirs(log_dir)
    if rotate_log is True:
        handler = logbook.RotatingFileHandler(filename, level=figure_out_log_level(log_level),
                                              max_size=int(rotate_max_size), bubble=bubble)
    else:
        handler = logbook.FileHandler(filename, level=figure_out_log_level(log_level),
                                      bubble=bubble)
    handler.push_application()
    get_logger().debug("file based logging initialized in directory: " + log_dir)
Example #3
Source File: core.py    From zipline-chinese with Apache License 2.0 5 votes vote down vote up 
def setup_logger(test, path='test.log'):
    test.log_handler = FileHandler(path)
    test.log_handler.push_application()
Example #4
Source File: __init__.py    From srep with GNU General Public License v3.0 5 votes vote down vote up 
def logging_context(path=None, level=None):
    from logbook import StderrHandler, FileHandler
    from logbook.compat import redirected_logging
    with StderrHandler(level=level or 'INFO').applicationbound():
        if path:
            if not os.path.isdir(os.path.dirname(path)):
                os.makedirs(os.path.dirname(path))
            with FileHandler(path, bubble=True).applicationbound():
                with redirected_logging():
                    yield
        else:
            with redirected_logging():
                yield