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-rw-r--r--venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/commands/hash.py57
1 files changed, 0 insertions, 57 deletions
diff --git a/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/commands/hash.py b/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/commands/hash.py
deleted file mode 100644
index 423440e..0000000
--- a/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/commands/hash.py
+++ /dev/null
@@ -1,57 +0,0 @@
-from __future__ import absolute_import
-
-import hashlib
-import logging
-import sys
-
-from pip._internal.cli.base_command import Command
-from pip._internal.cli.status_codes import ERROR
-from pip._internal.utils.hashes import FAVORITE_HASH, STRONG_HASHES
-from pip._internal.utils.misc import read_chunks
-
-logger = logging.getLogger(__name__)
-
-
-class HashCommand(Command):
- """
- Compute a hash of a local package archive.
-
- These can be used with --hash in a requirements file to do repeatable
- installs.
-
- """
- name = 'hash'
- usage = '%prog [options] <file> ...'
- summary = 'Compute hashes of package archives.'
- ignore_require_venv = True
-
- def __init__(self, *args, **kw):
- super(HashCommand, self).__init__(*args, **kw)
- self.cmd_opts.add_option(
- '-a', '--algorithm',
- dest='algorithm',
- choices=STRONG_HASHES,
- action='store',
- default=FAVORITE_HASH,
- help='The hash algorithm to use: one of %s' %
- ', '.join(STRONG_HASHES))
- self.parser.insert_option_group(0, self.cmd_opts)
-
- def run(self, options, args):
- if not args:
- self.parser.print_usage(sys.stderr)
- return ERROR
-
- algorithm = options.algorithm
- for path in args:
- logger.info('%s:\n--hash=%s:%s',
- path, algorithm, _hash_of_file(path, algorithm))
-
-
-def _hash_of_file(path, algorithm):
- """Return the hash digest of a file."""
- with open(path, 'rb') as archive:
- hash = hashlib.new(algorithm)
- for chunk in read_chunks(archive):
- hash.update(chunk)
- return hash.hexdigest()