Mercurial > repos > guerler > springsuite
diff planemo/lib/python3.7/site-packages/bioblend/__init__.py @ 0:d30785e31577 draft
"planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
author | guerler |
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date | Fri, 31 Jul 2020 00:18:57 -0400 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/planemo/lib/python3.7/site-packages/bioblend/__init__.py Fri Jul 31 00:18:57 2020 -0400 @@ -0,0 +1,104 @@ +import logging +import os + +from bioblend.config import ( + BioBlendConfigLocations, + Config, +) + +# Current version of the library +__version__ = '0.14.0' + +# default chunk size (in bytes) for reading remote data +try: + import resource + CHUNK_SIZE = resource.getpagesize() +except Exception: + CHUNK_SIZE = 4096 + + +config = Config() + + +def get_version(): + """ + Returns a string with the current version of the library (e.g., "0.2.0") + """ + return __version__ + + +def init_logging(): + """ + Initialize BioBlend's logging from a configuration file. + """ + for config_file in BioBlendConfigLocations: + try: + logging.config.fileConfig(os.path.expanduser(config_file)) + except Exception: + pass + + +class NullHandler(logging.Handler): + def emit(self, record): + pass + + +# By default, do not force any logging by the library. If you want to see the +# log messages in your scripts, add the following to the top of your script: +# import logging +# logging.basicConfig(filename="bioblend.log", level=logging.DEBUG) +default_format_string = "%(asctime)s %(name)s [%(levelname)s]: %(message)s" +log = logging.getLogger('bioblend') +log.addHandler(NullHandler()) +init_logging() + +# Convenience functions to set logging to a particular file or stream +# To enable either of these, simply add the following at the top of a +# bioblend module: +# import bioblend +# bioblend.set_stream_logger(__name__) + + +def set_file_logger(name, filepath, level=logging.INFO, format_string=None): + global log + if not format_string: + format_string = default_format_string + logger = logging.getLogger(name) + logger.setLevel(level) + fh = logging.FileHandler(filepath) + fh.setLevel(level) + formatter = logging.Formatter(format_string) + fh.setFormatter(formatter) + logger.addHandler(fh) + log = logger + + +def set_stream_logger(name, level=logging.DEBUG, format_string=None): + global log + if not format_string: + format_string = default_format_string + logger = logging.getLogger(name) + logger.setLevel(level) + fh = logging.StreamHandler() + fh.setLevel(level) + formatter = logging.Formatter(format_string) + fh.setFormatter(formatter) + logger.addHandler(fh) + log = logger + + +class ConnectionError(Exception): + """ + An exception class that is raised when unexpected HTTP responses come back. + + Should make it easier to debug when strange HTTP things happen such as a + proxy server getting in the way of the request etc. + @see: body attribute to see the content of the http response + """ + def __init__(self, message, body=None, status_code=None): + super().__init__(message) + self.body = body + self.status_code = status_code + + def __str__(self): + return "{0}: {1}".format(self.args[0], self.body)