Mercurial > repos > shellac > sam_consensus_v3
comparison env/lib/python3.9/site-packages/bioblend/__init__.py @ 0:4f3585e2f14b draft default tip
"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
author | shellac |
---|---|
date | Mon, 22 Mar 2021 18:12:50 +0000 |
parents | |
children |
comparison
equal
deleted
inserted
replaced
-1:000000000000 | 0:4f3585e2f14b |
---|---|
1 import logging | |
2 import os | |
3 | |
4 from bioblend.config import ( | |
5 BioBlendConfigLocations, | |
6 Config, | |
7 ) | |
8 | |
9 # Current version of the library | |
10 __version__ = '0.15.0' | |
11 | |
12 # default chunk size (in bytes) for reading remote data | |
13 try: | |
14 import resource | |
15 CHUNK_SIZE = resource.getpagesize() | |
16 except Exception: | |
17 CHUNK_SIZE = 4096 | |
18 | |
19 | |
20 config = Config() | |
21 | |
22 | |
23 def get_version(): | |
24 """ | |
25 Returns a string with the current version of the library (e.g., "0.2.0") | |
26 """ | |
27 return __version__ | |
28 | |
29 | |
30 def init_logging(): | |
31 """ | |
32 Initialize BioBlend's logging from a configuration file. | |
33 """ | |
34 for config_file in BioBlendConfigLocations: | |
35 try: | |
36 logging.config.fileConfig(os.path.expanduser(config_file)) | |
37 except Exception: | |
38 pass | |
39 | |
40 | |
41 class NullHandler(logging.Handler): | |
42 def emit(self, record): | |
43 pass | |
44 | |
45 | |
46 # By default, do not force any logging by the library. If you want to see the | |
47 # log messages in your scripts, add the following to the top of your script: | |
48 # import logging | |
49 # logging.basicConfig(filename="bioblend.log", level=logging.DEBUG) | |
50 default_format_string = "%(asctime)s %(name)s [%(levelname)s]: %(message)s" | |
51 log = logging.getLogger('bioblend') | |
52 log.addHandler(NullHandler()) | |
53 init_logging() | |
54 | |
55 # Convenience functions to set logging to a particular file or stream | |
56 # To enable either of these, simply add the following at the top of a | |
57 # bioblend module: | |
58 # import bioblend | |
59 # bioblend.set_stream_logger(__name__) | |
60 | |
61 | |
62 def set_file_logger(name, filepath, level=logging.INFO, format_string=None): | |
63 global log | |
64 if not format_string: | |
65 format_string = default_format_string | |
66 logger = logging.getLogger(name) | |
67 logger.setLevel(level) | |
68 fh = logging.FileHandler(filepath) | |
69 fh.setLevel(level) | |
70 formatter = logging.Formatter(format_string) | |
71 fh.setFormatter(formatter) | |
72 logger.addHandler(fh) | |
73 log = logger | |
74 | |
75 | |
76 def set_stream_logger(name, level=logging.DEBUG, format_string=None): | |
77 global log | |
78 if not format_string: | |
79 format_string = default_format_string | |
80 logger = logging.getLogger(name) | |
81 logger.setLevel(level) | |
82 fh = logging.StreamHandler() | |
83 fh.setLevel(level) | |
84 formatter = logging.Formatter(format_string) | |
85 fh.setFormatter(formatter) | |
86 logger.addHandler(fh) | |
87 log = logger | |
88 | |
89 | |
90 class ConnectionError(Exception): | |
91 """ | |
92 An exception class that is raised when unexpected HTTP responses come back. | |
93 | |
94 Should make it easier to debug when strange HTTP things happen such as a | |
95 proxy server getting in the way of the request etc. | |
96 @see: body attribute to see the content of the http response | |
97 """ | |
98 def __init__(self, message, body=None, status_code=None): | |
99 super().__init__(message) | |
100 self.body = body | |
101 self.status_code = status_code | |
102 | |
103 def __str__(self): | |
104 return "{}: {}".format(self.args[0], self.body) |