springsuite: planemo/lib/python3.7/site-packages/distlib/wheel.py annotate

annotate planemo/lib/python3.7/site-packages/distlib/wheel.py @ 1:56ad4e20f292 draft

"planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"

author	guerler
date	Fri, 31 Jul 2020 00:32:28 -0400
parents	d30785e31577
children

rev	line source
0 d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1 # -- coding: utf-8 --
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	2 #
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	3 # Copyright (C) 2013-2017 Vinay Sajip.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	4 # Licensed to the Python Software Foundation under a contributor agreement.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	5 # See LICENSE.txt and CONTRIBUTORS.txt.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	6 #
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	7 from __future__ import unicode_literals
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	8
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	9 import base64
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	10 import codecs
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	11 import datetime
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	12 import distutils.util
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	13 from email import message_from_file
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	14 import hashlib
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	15 import imp
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	16 import json
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	17 import logging
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	18 import os
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	19 import posixpath
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	20 import re
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	21 import shutil
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	22 import sys
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	23 import tempfile
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	24 import zipfile
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	25
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	26 from . import __version__, DistlibException
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	27 from .compat import sysconfig, ZipFile, fsdecode, text_type, filter
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	28 from .database import InstalledDistribution
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	29 from .metadata import (Metadata, METADATA_FILENAME, WHEEL_METADATA_FILENAME,
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	30 LEGACY_METADATA_FILENAME)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	31 from .util import (FileOperator, convert_path, CSVReader, CSVWriter, Cache,
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	32 cached_property, get_cache_base, read_exports, tempdir)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	33 from .version import NormalizedVersion, UnsupportedVersionError
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	34
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	35 logger = logging.getLogger(__name__)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	36
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	37 cache = None # created when needed
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	38
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	39 if hasattr(sys, 'pypy_version_info'): # pragma: no cover
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	40 IMP_PREFIX = 'pp'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	41 elif sys.platform.startswith('java'): # pragma: no cover
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	42 IMP_PREFIX = 'jy'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	43 elif sys.platform == 'cli': # pragma: no cover
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	44 IMP_PREFIX = 'ip'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	45 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	46 IMP_PREFIX = 'cp'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	47
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	48 VER_SUFFIX = sysconfig.get_config_var('py_version_nodot')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	49 if not VER_SUFFIX: # pragma: no cover
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	50 VER_SUFFIX = '%s%s' % sys.version_info[:2]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	51 PYVER = 'py' + VER_SUFFIX
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	52 IMPVER = IMP_PREFIX + VER_SUFFIX
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	53
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	54 ARCH = distutils.util.get_platform().replace('-', '_').replace('.', '_')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	55
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	56 ABI = sysconfig.get_config_var('SOABI')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	57 if ABI and ABI.startswith('cpython-'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	58 ABI = ABI.replace('cpython-', 'cp')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	59 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	60 def _derive_abi():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	61 parts = ['cp', VER_SUFFIX]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	62 if sysconfig.get_config_var('Py_DEBUG'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	63 parts.append('d')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	64 if sysconfig.get_config_var('WITH_PYMALLOC'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	65 parts.append('m')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	66 if sysconfig.get_config_var('Py_UNICODE_SIZE') == 4:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	67 parts.append('u')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	68 return ''.join(parts)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	69 ABI = _derive_abi()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	70 del _derive_abi
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	71
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	72 FILENAME_RE = re.compile(r'''
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	73 (?P<nm>[^-]+)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	74 -(?P<vn>\d+[^-]*)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	75 (-(?P<bn>\d+[^-]*))?
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	76 -(?P<py>\w+\d+(\.\w+\d+)*)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	77 -(?P<bi>\w+)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	78 -(?P<ar>\w+(\.\w+)*)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	79 \.whl$
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	80 ''', re.IGNORECASE \| re.VERBOSE)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	81
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	82 NAME_VERSION_RE = re.compile(r'''
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	83 (?P<nm>[^-]+)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	84 -(?P<vn>\d+[^-]*)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	85 (-(?P<bn>\d+[^-]*))?$
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	86 ''', re.IGNORECASE \| re.VERBOSE)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	87
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	88 SHEBANG_RE = re.compile(br'\s#![^\r\n]')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	89 SHEBANG_DETAIL_RE = re.compile(br'^(\s#!("[^"]+"\|\S+))\s+(.)$')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	90 SHEBANG_PYTHON = b'#!python'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	91 SHEBANG_PYTHONW = b'#!pythonw'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	92
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	93 if os.sep == '/':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	94 to_posix = lambda o: o
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	95 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	96 to_posix = lambda o: o.replace(os.sep, '/')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	97
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	98
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	99 class Mounter(object):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	100 def __init__(self):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	101 self.impure_wheels = {}
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	102 self.libs = {}
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	103
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	104 def add(self, pathname, extensions):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	105 self.impure_wheels[pathname] = extensions
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	106 self.libs.update(extensions)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	107
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	108 def remove(self, pathname):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	109 extensions = self.impure_wheels.pop(pathname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	110 for k, v in extensions:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	111 if k in self.libs:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	112 del self.libs[k]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	113
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	114 def find_module(self, fullname, path=None):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	115 if fullname in self.libs:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	116 result = self
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	117 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	118 result = None
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	119 return result
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	120
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	121 def load_module(self, fullname):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	122 if fullname in sys.modules:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	123 result = sys.modules[fullname]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	124 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	125 if fullname not in self.libs:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	126 raise ImportError('unable to find extension for %s' % fullname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	127 result = imp.load_dynamic(fullname, self.libs[fullname])
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	128 result.__loader__ = self
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	129 parts = fullname.rsplit('.', 1)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	130 if len(parts) > 1:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	131 result.__package__ = parts[0]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	132 return result
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	133
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	134 _hook = Mounter()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	135
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	136
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	137 class Wheel(object):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	138 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	139 Class to build and install from Wheel files (PEP 427).
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	140 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	141
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	142 wheel_version = (1, 1)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	143 hash_kind = 'sha256'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	144
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	145 def __init__(self, filename=None, sign=False, verify=False):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	146 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	147 Initialise an instance using a (valid) filename.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	148 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	149 self.sign = sign
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	150 self.should_verify = verify
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	151 self.buildver = ''
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	152 self.pyver = [PYVER]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	153 self.abi = ['none']
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	154 self.arch = ['any']
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	155 self.dirname = os.getcwd()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	156 if filename is None:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	157 self.name = 'dummy'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	158 self.version = '0.1'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	159 self._filename = self.filename
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	160 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	161 m = NAME_VERSION_RE.match(filename)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	162 if m:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	163 info = m.groupdict('')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	164 self.name = info['nm']
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	165 # Reinstate the local version separator
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	166 self.version = info['vn'].replace('_', '-')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	167 self.buildver = info['bn']
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	168 self._filename = self.filename
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	169 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	170 dirname, filename = os.path.split(filename)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	171 m = FILENAME_RE.match(filename)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	172 if not m:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	173 raise DistlibException('Invalid name or '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	174 'filename: %r' % filename)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	175 if dirname:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	176 self.dirname = os.path.abspath(dirname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	177 self._filename = filename
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	178 info = m.groupdict('')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	179 self.name = info['nm']
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	180 self.version = info['vn']
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	181 self.buildver = info['bn']
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	182 self.pyver = info['py'].split('.')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	183 self.abi = info['bi'].split('.')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	184 self.arch = info['ar'].split('.')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	185
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	186 @property
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	187 def filename(self):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	188 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	189 Build and return a filename from the various components.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	190 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	191 if self.buildver:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	192 buildver = '-' + self.buildver
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	193 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	194 buildver = ''
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	195 pyver = '.'.join(self.pyver)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	196 abi = '.'.join(self.abi)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	197 arch = '.'.join(self.arch)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	198 # replace - with _ as a local version separator
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	199 version = self.version.replace('-', '_')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	200 return '%s-%s%s-%s-%s-%s.whl' % (self.name, version, buildver,
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	201 pyver, abi, arch)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	202
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	203 @property
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	204 def exists(self):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	205 path = os.path.join(self.dirname, self.filename)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	206 return os.path.isfile(path)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	207
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	208 @property
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	209 def tags(self):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	210 for pyver in self.pyver:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	211 for abi in self.abi:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	212 for arch in self.arch:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	213 yield pyver, abi, arch
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	214
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	215 @cached_property
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	216 def metadata(self):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	217 pathname = os.path.join(self.dirname, self.filename)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	218 name_ver = '%s-%s' % (self.name, self.version)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	219 info_dir = '%s.dist-info' % name_ver
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	220 wrapper = codecs.getreader('utf-8')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	221 with ZipFile(pathname, 'r') as zf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	222 wheel_metadata = self.get_wheel_metadata(zf)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	223 wv = wheel_metadata['Wheel-Version'].split('.', 1)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	224 file_version = tuple([int(i) for i in wv])
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	225 # if file_version < (1, 1):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	226 # fns = [WHEEL_METADATA_FILENAME, METADATA_FILENAME,
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	227 # LEGACY_METADATA_FILENAME]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	228 # else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	229 # fns = [WHEEL_METADATA_FILENAME, METADATA_FILENAME]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	230 fns = [WHEEL_METADATA_FILENAME, LEGACY_METADATA_FILENAME]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	231 result = None
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	232 for fn in fns:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	233 try:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	234 metadata_filename = posixpath.join(info_dir, fn)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	235 with zf.open(metadata_filename) as bf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	236 wf = wrapper(bf)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	237 result = Metadata(fileobj=wf)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	238 if result:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	239 break
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	240 except KeyError:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	241 pass
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	242 if not result:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	243 raise ValueError('Invalid wheel, because metadata is '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	244 'missing: looked in %s' % ', '.join(fns))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	245 return result
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	246
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	247 def get_wheel_metadata(self, zf):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	248 name_ver = '%s-%s' % (self.name, self.version)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	249 info_dir = '%s.dist-info' % name_ver
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	250 metadata_filename = posixpath.join(info_dir, 'WHEEL')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	251 with zf.open(metadata_filename) as bf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	252 wf = codecs.getreader('utf-8')(bf)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	253 message = message_from_file(wf)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	254 return dict(message)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	255
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	256 @cached_property
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	257 def info(self):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	258 pathname = os.path.join(self.dirname, self.filename)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	259 with ZipFile(pathname, 'r') as zf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	260 result = self.get_wheel_metadata(zf)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	261 return result
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	262
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	263 def process_shebang(self, data):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	264 m = SHEBANG_RE.match(data)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	265 if m:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	266 end = m.end()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	267 shebang, data_after_shebang = data[:end], data[end:]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	268 # Preserve any arguments after the interpreter
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	269 if b'pythonw' in shebang.lower():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	270 shebang_python = SHEBANG_PYTHONW
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	271 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	272 shebang_python = SHEBANG_PYTHON
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	273 m = SHEBANG_DETAIL_RE.match(shebang)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	274 if m:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	275 args = b' ' + m.groups()[-1]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	276 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	277 args = b''
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	278 shebang = shebang_python + args
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	279 data = shebang + data_after_shebang
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	280 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	281 cr = data.find(b'\r')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	282 lf = data.find(b'\n')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	283 if cr < 0 or cr > lf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	284 term = b'\n'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	285 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	286 if data[cr:cr + 2] == b'\r\n':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	287 term = b'\r\n'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	288 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	289 term = b'\r'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	290 data = SHEBANG_PYTHON + term + data
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	291 return data
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	292
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	293 def get_hash(self, data, hash_kind=None):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	294 if hash_kind is None:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	295 hash_kind = self.hash_kind
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	296 try:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	297 hasher = getattr(hashlib, hash_kind)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	298 except AttributeError:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	299 raise DistlibException('Unsupported hash algorithm: %r' % hash_kind)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	300 result = hasher(data).digest()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	301 result = base64.urlsafe_b64encode(result).rstrip(b'=').decode('ascii')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	302 return hash_kind, result
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	303
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	304 def write_record(self, records, record_path, base):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	305 records = list(records) # make a copy, as mutated
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	306 p = to_posix(os.path.relpath(record_path, base))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	307 records.append((p, '', ''))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	308 with CSVWriter(record_path) as writer:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	309 for row in records:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	310 writer.writerow(row)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	311
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	312 def write_records(self, info, libdir, archive_paths):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	313 records = []
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	314 distinfo, info_dir = info
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	315 hasher = getattr(hashlib, self.hash_kind)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	316 for ap, p in archive_paths:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	317 with open(p, 'rb') as f:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	318 data = f.read()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	319 digest = '%s=%s' % self.get_hash(data)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	320 size = os.path.getsize(p)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	321 records.append((ap, digest, size))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	322
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	323 p = os.path.join(distinfo, 'RECORD')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	324 self.write_record(records, p, libdir)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	325 ap = to_posix(os.path.join(info_dir, 'RECORD'))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	326 archive_paths.append((ap, p))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	327
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	328 def build_zip(self, pathname, archive_paths):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	329 with ZipFile(pathname, 'w', zipfile.ZIP_DEFLATED) as zf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	330 for ap, p in archive_paths:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	331 logger.debug('Wrote %s to %s in wheel', p, ap)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	332 zf.write(p, ap)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	333
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	334 def build(self, paths, tags=None, wheel_version=None):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	335 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	336 Build a wheel from files in specified paths, and use any specified tags
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	337 when determining the name of the wheel.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	338 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	339 if tags is None:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	340 tags = {}
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	341
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	342 libkey = list(filter(lambda o: o in paths, ('purelib', 'platlib')))[0]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	343 if libkey == 'platlib':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	344 is_pure = 'false'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	345 default_pyver = [IMPVER]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	346 default_abi = [ABI]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	347 default_arch = [ARCH]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	348 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	349 is_pure = 'true'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	350 default_pyver = [PYVER]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	351 default_abi = ['none']
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	352 default_arch = ['any']
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	353
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	354 self.pyver = tags.get('pyver', default_pyver)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	355 self.abi = tags.get('abi', default_abi)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	356 self.arch = tags.get('arch', default_arch)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	357
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	358 libdir = paths[libkey]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	359
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	360 name_ver = '%s-%s' % (self.name, self.version)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	361 data_dir = '%s.data' % name_ver
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	362 info_dir = '%s.dist-info' % name_ver
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	363
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	364 archive_paths = []
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	365
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	366 # First, stuff which is not in site-packages
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	367 for key in ('data', 'headers', 'scripts'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	368 if key not in paths:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	369 continue
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	370 path = paths[key]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	371 if os.path.isdir(path):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	372 for root, dirs, files in os.walk(path):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	373 for fn in files:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	374 p = fsdecode(os.path.join(root, fn))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	375 rp = os.path.relpath(p, path)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	376 ap = to_posix(os.path.join(data_dir, key, rp))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	377 archive_paths.append((ap, p))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	378 if key == 'scripts' and not p.endswith('.exe'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	379 with open(p, 'rb') as f:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	380 data = f.read()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	381 data = self.process_shebang(data)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	382 with open(p, 'wb') as f:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	383 f.write(data)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	384
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	385 # Now, stuff which is in site-packages, other than the
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	386 # distinfo stuff.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	387 path = libdir
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	388 distinfo = None
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	389 for root, dirs, files in os.walk(path):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	390 if root == path:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	391 # At the top level only, save distinfo for later
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	392 # and skip it for now
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	393 for i, dn in enumerate(dirs):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	394 dn = fsdecode(dn)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	395 if dn.endswith('.dist-info'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	396 distinfo = os.path.join(root, dn)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	397 del dirs[i]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	398 break
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	399 assert distinfo, '.dist-info directory expected, not found'
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	400
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	401 for fn in files:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	402 # comment out next suite to leave .pyc files in
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	403 if fsdecode(fn).endswith(('.pyc', '.pyo')):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	404 continue
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	405 p = os.path.join(root, fn)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	406 rp = to_posix(os.path.relpath(p, path))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	407 archive_paths.append((rp, p))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	408
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	409 # Now distinfo. Assumed to be flat, i.e. os.listdir is enough.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	410 files = os.listdir(distinfo)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	411 for fn in files:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	412 if fn not in ('RECORD', 'INSTALLER', 'SHARED', 'WHEEL'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	413 p = fsdecode(os.path.join(distinfo, fn))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	414 ap = to_posix(os.path.join(info_dir, fn))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	415 archive_paths.append((ap, p))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	416
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	417 wheel_metadata = [
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	418 'Wheel-Version: %d.%d' % (wheel_version or self.wheel_version),
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	419 'Generator: distlib %s' % __version__,
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	420 'Root-Is-Purelib: %s' % is_pure,
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	421 ]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	422 for pyver, abi, arch in self.tags:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	423 wheel_metadata.append('Tag: %s-%s-%s' % (pyver, abi, arch))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	424 p = os.path.join(distinfo, 'WHEEL')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	425 with open(p, 'w') as f:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	426 f.write('\n'.join(wheel_metadata))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	427 ap = to_posix(os.path.join(info_dir, 'WHEEL'))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	428 archive_paths.append((ap, p))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	429
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	430 # sort the entries by archive path. Not needed by any spec, but it
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	431 # keeps the archive listing and RECORD tidier than they would otherwise
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	432 # be. Use the number of path segments to keep directory entries together,
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	433 # and keep the dist-info stuff at the end.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	434 def sorter(t):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	435 ap = t[0]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	436 n = ap.count('/')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	437 if '.dist-info' in ap:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	438 n += 10000
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	439 return (n, ap)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	440 archive_paths = sorted(archive_paths, key=sorter)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	441
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	442 # Now, at last, RECORD.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	443 # Paths in here are archive paths - nothing else makes sense.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	444 self.write_records((distinfo, info_dir), libdir, archive_paths)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	445 # Now, ready to build the zip file
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	446 pathname = os.path.join(self.dirname, self.filename)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	447 self.build_zip(pathname, archive_paths)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	448 return pathname
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	449
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	450 def skip_entry(self, arcname):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	451 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	452 Determine whether an archive entry should be skipped when verifying
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	453 or installing.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	454 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	455 # The signature file won't be in RECORD,
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	456 # and we don't currently don't do anything with it
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	457 # We also skip directories, as they won't be in RECORD
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	458 # either. See:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	459 #
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	460 # https://github.com/pypa/wheel/issues/294
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	461 # https://github.com/pypa/wheel/issues/287
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	462 # https://github.com/pypa/wheel/pull/289
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	463 #
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	464 return arcname.endswith(('/', '/RECORD.jws'))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	465
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	466 def install(self, paths, maker, **kwargs):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	467 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	468 Install a wheel to the specified paths. If kwarg ``warner`` is
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	469 specified, it should be a callable, which will be called with two
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	470 tuples indicating the wheel version of this software and the wheel
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	471 version in the file, if there is a discrepancy in the versions.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	472 This can be used to issue any warnings to raise any exceptions.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	473 If kwarg ``lib_only`` is True, only the purelib/platlib files are
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	474 installed, and the headers, scripts, data and dist-info metadata are
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	475 not written. If kwarg ``bytecode_hashed_invalidation`` is True, written
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	476 bytecode will try to use file-hash based invalidation (PEP-552) on
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	477 supported interpreter versions (CPython 2.7+).
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	478
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	479 The return value is a :class:`InstalledDistribution` instance unless
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	480 ``options.lib_only`` is True, in which case the return value is ``None``.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	481 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	482
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	483 dry_run = maker.dry_run
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	484 warner = kwargs.get('warner')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	485 lib_only = kwargs.get('lib_only', False)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	486 bc_hashed_invalidation = kwargs.get('bytecode_hashed_invalidation', False)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	487
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	488 pathname = os.path.join(self.dirname, self.filename)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	489 name_ver = '%s-%s' % (self.name, self.version)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	490 data_dir = '%s.data' % name_ver
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	491 info_dir = '%s.dist-info' % name_ver
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	492
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	493 metadata_name = posixpath.join(info_dir, LEGACY_METADATA_FILENAME)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	494 wheel_metadata_name = posixpath.join(info_dir, 'WHEEL')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	495 record_name = posixpath.join(info_dir, 'RECORD')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	496
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	497 wrapper = codecs.getreader('utf-8')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	498
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	499 with ZipFile(pathname, 'r') as zf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	500 with zf.open(wheel_metadata_name) as bwf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	501 wf = wrapper(bwf)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	502 message = message_from_file(wf)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	503 wv = message['Wheel-Version'].split('.', 1)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	504 file_version = tuple([int(i) for i in wv])
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	505 if (file_version != self.wheel_version) and warner:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	506 warner(self.wheel_version, file_version)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	507
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	508 if message['Root-Is-Purelib'] == 'true':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	509 libdir = paths['purelib']
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	510 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	511 libdir = paths['platlib']
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	512
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	513 records = {}
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	514 with zf.open(record_name) as bf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	515 with CSVReader(stream=bf) as reader:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	516 for row in reader:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	517 p = row[0]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	518 records[p] = row
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	519
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	520 data_pfx = posixpath.join(data_dir, '')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	521 info_pfx = posixpath.join(info_dir, '')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	522 script_pfx = posixpath.join(data_dir, 'scripts', '')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	523
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	524 # make a new instance rather than a copy of maker's,
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	525 # as we mutate it
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	526 fileop = FileOperator(dry_run=dry_run)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	527 fileop.record = True # so we can rollback if needed
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	528
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	529 bc = not sys.dont_write_bytecode # Double negatives. Lovely!
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	530
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	531 outfiles = [] # for RECORD writing
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	532
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	533 # for script copying/shebang processing
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	534 workdir = tempfile.mkdtemp()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	535 # set target dir later
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	536 # we default add_launchers to False, as the
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	537 # Python Launcher should be used instead
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	538 maker.source_dir = workdir
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	539 maker.target_dir = None
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	540 try:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	541 for zinfo in zf.infolist():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	542 arcname = zinfo.filename
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	543 if isinstance(arcname, text_type):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	544 u_arcname = arcname
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	545 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	546 u_arcname = arcname.decode('utf-8')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	547 if self.skip_entry(u_arcname):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	548 continue
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	549 row = records[u_arcname]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	550 if row[2] and str(zinfo.file_size) != row[2]:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	551 raise DistlibException('size mismatch for '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	552 '%s' % u_arcname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	553 if row[1]:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	554 kind, value = row[1].split('=', 1)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	555 with zf.open(arcname) as bf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	556 data = bf.read()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	557 _, digest = self.get_hash(data, kind)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	558 if digest != value:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	559 raise DistlibException('digest mismatch for '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	560 '%s' % arcname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	561
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	562 if lib_only and u_arcname.startswith((info_pfx, data_pfx)):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	563 logger.debug('lib_only: skipping %s', u_arcname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	564 continue
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	565 is_script = (u_arcname.startswith(script_pfx)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	566 and not u_arcname.endswith('.exe'))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	567
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	568 if u_arcname.startswith(data_pfx):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	569 _, where, rp = u_arcname.split('/', 2)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	570 outfile = os.path.join(paths[where], convert_path(rp))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	571 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	572 # meant for site-packages.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	573 if u_arcname in (wheel_metadata_name, record_name):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	574 continue
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	575 outfile = os.path.join(libdir, convert_path(u_arcname))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	576 if not is_script:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	577 with zf.open(arcname) as bf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	578 fileop.copy_stream(bf, outfile)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	579 outfiles.append(outfile)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	580 # Double check the digest of the written file
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	581 if not dry_run and row[1]:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	582 with open(outfile, 'rb') as bf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	583 data = bf.read()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	584 _, newdigest = self.get_hash(data, kind)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	585 if newdigest != digest:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	586 raise DistlibException('digest mismatch '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	587 'on write for '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	588 '%s' % outfile)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	589 if bc and outfile.endswith('.py'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	590 try:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	591 pyc = fileop.byte_compile(outfile,
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	592 hashed_invalidation=bc_hashed_invalidation)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	593 outfiles.append(pyc)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	594 except Exception:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	595 # Don't give up if byte-compilation fails,
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	596 # but log it and perhaps warn the user
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	597 logger.warning('Byte-compilation failed',
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	598 exc_info=True)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	599 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	600 fn = os.path.basename(convert_path(arcname))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	601 workname = os.path.join(workdir, fn)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	602 with zf.open(arcname) as bf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	603 fileop.copy_stream(bf, workname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	604
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	605 dn, fn = os.path.split(outfile)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	606 maker.target_dir = dn
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	607 filenames = maker.make(fn)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	608 fileop.set_executable_mode(filenames)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	609 outfiles.extend(filenames)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	610
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	611 if lib_only:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	612 logger.debug('lib_only: returning None')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	613 dist = None
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	614 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	615 # Generate scripts
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	616
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	617 # Try to get pydist.json so we can see if there are
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	618 # any commands to generate. If this fails (e.g. because
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	619 # of a legacy wheel), log a warning but don't give up.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	620 commands = None
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	621 file_version = self.info['Wheel-Version']
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	622 if file_version == '1.0':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	623 # Use legacy info
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	624 ep = posixpath.join(info_dir, 'entry_points.txt')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	625 try:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	626 with zf.open(ep) as bwf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	627 epdata = read_exports(bwf)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	628 commands = {}
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	629 for key in ('console', 'gui'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	630 k = '%s_scripts' % key
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	631 if k in epdata:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	632 commands['wrap_%s' % key] = d = {}
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	633 for v in epdata[k].values():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	634 s = '%s:%s' % (v.prefix, v.suffix)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	635 if v.flags:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	636 s += ' [%s]' % ','.join(v.flags)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	637 d[v.name] = s
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	638 except Exception:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	639 logger.warning('Unable to read legacy script '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	640 'metadata, so cannot generate '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	641 'scripts')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	642 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	643 try:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	644 with zf.open(metadata_name) as bwf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	645 wf = wrapper(bwf)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	646 commands = json.load(wf).get('extensions')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	647 if commands:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	648 commands = commands.get('python.commands')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	649 except Exception:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	650 logger.warning('Unable to read JSON metadata, so '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	651 'cannot generate scripts')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	652 if commands:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	653 console_scripts = commands.get('wrap_console', {})
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	654 gui_scripts = commands.get('wrap_gui', {})
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	655 if console_scripts or gui_scripts:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	656 script_dir = paths.get('scripts', '')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	657 if not os.path.isdir(script_dir):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	658 raise ValueError('Valid script path not '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	659 'specified')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	660 maker.target_dir = script_dir
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	661 for k, v in console_scripts.items():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	662 script = '%s = %s' % (k, v)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	663 filenames = maker.make(script)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	664 fileop.set_executable_mode(filenames)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	665
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	666 if gui_scripts:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	667 options = {'gui': True }
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	668 for k, v in gui_scripts.items():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	669 script = '%s = %s' % (k, v)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	670 filenames = maker.make(script, options)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	671 fileop.set_executable_mode(filenames)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	672
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	673 p = os.path.join(libdir, info_dir)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	674 dist = InstalledDistribution(p)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	675
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	676 # Write SHARED
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	677 paths = dict(paths) # don't change passed in dict
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	678 del paths['purelib']
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	679 del paths['platlib']
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	680 paths['lib'] = libdir
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	681 p = dist.write_shared_locations(paths, dry_run)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	682 if p:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	683 outfiles.append(p)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	684
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	685 # Write RECORD
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	686 dist.write_installed_files(outfiles, paths['prefix'],
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	687 dry_run)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	688 return dist
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	689 except Exception: # pragma: no cover
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	690 logger.exception('installation failed.')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	691 fileop.rollback()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	692 raise
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	693 finally:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	694 shutil.rmtree(workdir)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	695
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	696 def _get_dylib_cache(self):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	697 global cache
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	698 if cache is None:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	699 # Use native string to avoid issues on 2.x: see Python #20140.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	700 base = os.path.join(get_cache_base(), str('dylib-cache'),
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	701 '%s.%s' % sys.version_info[:2])
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	702 cache = Cache(base)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	703 return cache
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	704
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	705 def _get_extensions(self):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	706 pathname = os.path.join(self.dirname, self.filename)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	707 name_ver = '%s-%s' % (self.name, self.version)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	708 info_dir = '%s.dist-info' % name_ver
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	709 arcname = posixpath.join(info_dir, 'EXTENSIONS')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	710 wrapper = codecs.getreader('utf-8')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	711 result = []
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	712 with ZipFile(pathname, 'r') as zf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	713 try:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	714 with zf.open(arcname) as bf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	715 wf = wrapper(bf)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	716 extensions = json.load(wf)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	717 cache = self._get_dylib_cache()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	718 prefix = cache.prefix_to_dir(pathname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	719 cache_base = os.path.join(cache.base, prefix)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	720 if not os.path.isdir(cache_base):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	721 os.makedirs(cache_base)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	722 for name, relpath in extensions.items():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	723 dest = os.path.join(cache_base, convert_path(relpath))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	724 if not os.path.exists(dest):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	725 extract = True
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	726 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	727 file_time = os.stat(dest).st_mtime
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	728 file_time = datetime.datetime.fromtimestamp(file_time)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	729 info = zf.getinfo(relpath)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	730 wheel_time = datetime.datetime(*info.date_time)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	731 extract = wheel_time > file_time
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	732 if extract:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	733 zf.extract(relpath, cache_base)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	734 result.append((name, dest))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	735 except KeyError:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	736 pass
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	737 return result
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	738
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	739 def is_compatible(self):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	740 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	741 Determine if a wheel is compatible with the running system.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	742 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	743 return is_compatible(self)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	744
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	745 def is_mountable(self):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	746 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	747 Determine if a wheel is asserted as mountable by its metadata.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	748 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	749 return True # for now - metadata details TBD
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	750
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	751 def mount(self, append=False):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	752 pathname = os.path.abspath(os.path.join(self.dirname, self.filename))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	753 if not self.is_compatible():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	754 msg = 'Wheel %s not compatible with this Python.' % pathname
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	755 raise DistlibException(msg)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	756 if not self.is_mountable():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	757 msg = 'Wheel %s is marked as not mountable.' % pathname
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	758 raise DistlibException(msg)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	759 if pathname in sys.path:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	760 logger.debug('%s already in path', pathname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	761 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	762 if append:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	763 sys.path.append(pathname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	764 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	765 sys.path.insert(0, pathname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	766 extensions = self._get_extensions()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	767 if extensions:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	768 if _hook not in sys.meta_path:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	769 sys.meta_path.append(_hook)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	770 _hook.add(pathname, extensions)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	771
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	772 def unmount(self):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	773 pathname = os.path.abspath(os.path.join(self.dirname, self.filename))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	774 if pathname not in sys.path:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	775 logger.debug('%s not in path', pathname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	776 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	777 sys.path.remove(pathname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	778 if pathname in _hook.impure_wheels:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	779 _hook.remove(pathname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	780 if not _hook.impure_wheels:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	781 if _hook in sys.meta_path:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	782 sys.meta_path.remove(_hook)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	783
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	784 def verify(self):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	785 pathname = os.path.join(self.dirname, self.filename)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	786 name_ver = '%s-%s' % (self.name, self.version)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	787 data_dir = '%s.data' % name_ver
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	788 info_dir = '%s.dist-info' % name_ver
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	789
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	790 metadata_name = posixpath.join(info_dir, LEGACY_METADATA_FILENAME)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	791 wheel_metadata_name = posixpath.join(info_dir, 'WHEEL')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	792 record_name = posixpath.join(info_dir, 'RECORD')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	793
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	794 wrapper = codecs.getreader('utf-8')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	795
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	796 with ZipFile(pathname, 'r') as zf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	797 with zf.open(wheel_metadata_name) as bwf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	798 wf = wrapper(bwf)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	799 message = message_from_file(wf)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	800 wv = message['Wheel-Version'].split('.', 1)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	801 file_version = tuple([int(i) for i in wv])
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	802 # TODO version verification
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	803
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	804 records = {}
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	805 with zf.open(record_name) as bf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	806 with CSVReader(stream=bf) as reader:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	807 for row in reader:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	808 p = row[0]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	809 records[p] = row
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	810
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	811 for zinfo in zf.infolist():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	812 arcname = zinfo.filename
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	813 if isinstance(arcname, text_type):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	814 u_arcname = arcname
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	815 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	816 u_arcname = arcname.decode('utf-8')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	817 # See issue #115: some wheels have .. in their entries, but
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	818 # in the filename ... e.g. __main__..py ! So the check is
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	819 # updated to look for .. in the directory portions
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	820 p = u_arcname.split('/')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	821 if '..' in p:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	822 raise DistlibException('invalid entry in '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	823 'wheel: %r' % u_arcname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	824
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	825 if self.skip_entry(u_arcname):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	826 continue
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	827 row = records[u_arcname]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	828 if row[2] and str(zinfo.file_size) != row[2]:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	829 raise DistlibException('size mismatch for '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	830 '%s' % u_arcname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	831 if row[1]:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	832 kind, value = row[1].split('=', 1)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	833 with zf.open(arcname) as bf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	834 data = bf.read()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	835 _, digest = self.get_hash(data, kind)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	836 if digest != value:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	837 raise DistlibException('digest mismatch for '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	838 '%s' % arcname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	839
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	840 def update(self, modifier, dest_dir=None, **kwargs):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	841 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	842 Update the contents of a wheel in a generic way. The modifier should
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	843 be a callable which expects a dictionary argument: its keys are
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	844 archive-entry paths, and its values are absolute filesystem paths
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	845 where the contents the corresponding archive entries can be found. The
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	846 modifier is free to change the contents of the files pointed to, add
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	847 new entries and remove entries, before returning. This method will
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	848 extract the entire contents of the wheel to a temporary location, call
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	849 the modifier, and then use the passed (and possibly updated)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	850 dictionary to write a new wheel. If ``dest_dir`` is specified, the new
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	851 wheel is written there -- otherwise, the original wheel is overwritten.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	852
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	853 The modifier should return True if it updated the wheel, else False.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	854 This method returns the same value the modifier returns.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	855 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	856
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	857 def get_version(path_map, info_dir):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	858 version = path = None
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	859 key = '%s/%s' % (info_dir, LEGACY_METADATA_FILENAME)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	860 if key not in path_map:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	861 key = '%s/PKG-INFO' % info_dir
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	862 if key in path_map:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	863 path = path_map[key]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	864 version = Metadata(path=path).version
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	865 return version, path
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	866
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	867 def update_version(version, path):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	868 updated = None
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	869 try:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	870 v = NormalizedVersion(version)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	871 i = version.find('-')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	872 if i < 0:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	873 updated = '%s+1' % version
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	874 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	875 parts = [int(s) for s in version[i + 1:].split('.')]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	876 parts[-1] += 1
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	877 updated = '%s+%s' % (version[:i],
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	878 '.'.join(str(i) for i in parts))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	879 except UnsupportedVersionError:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	880 logger.debug('Cannot update non-compliant (PEP-440) '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	881 'version %r', version)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	882 if updated:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	883 md = Metadata(path=path)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	884 md.version = updated
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	885 legacy = path.endswith(LEGACY_METADATA_FILENAME)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	886 md.write(path=path, legacy=legacy)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	887 logger.debug('Version updated from %r to %r', version,
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	888 updated)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	889
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	890 pathname = os.path.join(self.dirname, self.filename)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	891 name_ver = '%s-%s' % (self.name, self.version)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	892 info_dir = '%s.dist-info' % name_ver
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	893 record_name = posixpath.join(info_dir, 'RECORD')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	894 with tempdir() as workdir:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	895 with ZipFile(pathname, 'r') as zf:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	896 path_map = {}
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	897 for zinfo in zf.infolist():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	898 arcname = zinfo.filename
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	899 if isinstance(arcname, text_type):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	900 u_arcname = arcname
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	901 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	902 u_arcname = arcname.decode('utf-8')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	903 if u_arcname == record_name:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	904 continue
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	905 if '..' in u_arcname:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	906 raise DistlibException('invalid entry in '
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	907 'wheel: %r' % u_arcname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	908 zf.extract(zinfo, workdir)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	909 path = os.path.join(workdir, convert_path(u_arcname))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	910 path_map[u_arcname] = path
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	911
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	912 # Remember the version.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	913 original_version, _ = get_version(path_map, info_dir)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	914 # Files extracted. Call the modifier.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	915 modified = modifier(path_map, **kwargs)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	916 if modified:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	917 # Something changed - need to build a new wheel.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	918 current_version, path = get_version(path_map, info_dir)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	919 if current_version and (current_version == original_version):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	920 # Add or update local version to signify changes.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	921 update_version(current_version, path)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	922 # Decide where the new wheel goes.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	923 if dest_dir is None:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	924 fd, newpath = tempfile.mkstemp(suffix='.whl',
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	925 prefix='wheel-update-',
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	926 dir=workdir)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	927 os.close(fd)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	928 else:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	929 if not os.path.isdir(dest_dir):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	930 raise DistlibException('Not a directory: %r' % dest_dir)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	931 newpath = os.path.join(dest_dir, self.filename)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	932 archive_paths = list(path_map.items())
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	933 distinfo = os.path.join(workdir, info_dir)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	934 info = distinfo, info_dir
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	935 self.write_records(info, workdir, archive_paths)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	936 self.build_zip(newpath, archive_paths)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	937 if dest_dir is None:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	938 shutil.copyfile(newpath, pathname)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	939 return modified
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	940
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	941 def compatible_tags():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	942 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	943 Return (pyver, abi, arch) tuples compatible with this Python.
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	944 """
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	945 versions = [VER_SUFFIX]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	946 major = VER_SUFFIX[0]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	947 for minor in range(sys.version_info[1] - 1, - 1, -1):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	948 versions.append(''.join([major, str(minor)]))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	949
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	950 abis = []
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	951 for suffix, _, _ in imp.get_suffixes():
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	952 if suffix.startswith('.abi'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	953 abis.append(suffix.split('.', 2)[1])
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	954 abis.sort()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	955 if ABI != 'none':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	956 abis.insert(0, ABI)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	957 abis.append('none')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	958 result = []
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	959
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	960 arches = [ARCH]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	961 if sys.platform == 'darwin':
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	962 m = re.match(r'(\w+)_(\d+)_(\d+)_(\w+)$', ARCH)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	963 if m:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	964 name, major, minor, arch = m.groups()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	965 minor = int(minor)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	966 matches = [arch]
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	967 if arch in ('i386', 'ppc'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	968 matches.append('fat')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	969 if arch in ('i386', 'ppc', 'x86_64'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	970 matches.append('fat3')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	971 if arch in ('ppc64', 'x86_64'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	972 matches.append('fat64')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	973 if arch in ('i386', 'x86_64'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	974 matches.append('intel')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	975 if arch in ('i386', 'x86_64', 'intel', 'ppc', 'ppc64'):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	976 matches.append('universal')
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	977 while minor >= 0:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	978 for match in matches:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	979 s = '%s_%s_%s_%s' % (name, major, minor, match)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	980 if s != ARCH: # already there
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	981 arches.append(s)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	982 minor -= 1
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	983
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	984 # Most specific - our Python version, ABI and arch
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	985 for abi in abis:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	986 for arch in arches:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	987 result.append((''.join((IMP_PREFIX, versions[0])), abi, arch))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	988
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	989 # where no ABI / arch dependency, but IMP_PREFIX dependency
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	990 for i, version in enumerate(versions):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	991 result.append((''.join((IMP_PREFIX, version)), 'none', 'any'))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	992 if i == 0:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	993 result.append((''.join((IMP_PREFIX, version[0])), 'none', 'any'))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	994
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	995 # no IMP_PREFIX, ABI or arch dependency
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	996 for i, version in enumerate(versions):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	997 result.append((''.join(('py', version)), 'none', 'any'))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	998 if i == 0:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	999 result.append((''.join(('py', version[0])), 'none', 'any'))
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1000 return set(result)
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1001
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1002
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1003 COMPATIBLE_TAGS = compatible_tags()
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1004
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1005 del compatible_tags
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1006
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1007
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1008 def is_compatible(wheel, tags=None):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1009 if not isinstance(wheel, Wheel):
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1010 wheel = Wheel(wheel) # assume it's a filename
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1011 result = False
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1012 if tags is None:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1013 tags = COMPATIBLE_TAGS
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1014 for ver, abi, arch in tags:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1015 if ver in wheel.pyver and abi in wheel.abi and arch in wheel.arch:
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1016 result = True
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1017 break
d30785e31577 "planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1" guerler parents: diff changeset	1018 return result

Mercurial > repos > guerler > springsuite

annotate planemo/lib/python3.7/site-packages/distlib/wheel.py @ 1:56ad4e20f292 draft