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-rw-r--r--venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/commands/search.py135
1 files changed, 0 insertions, 135 deletions
diff --git a/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/commands/search.py b/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/commands/search.py
deleted file mode 100644
index c157a31..0000000
--- a/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/commands/search.py
+++ /dev/null
@@ -1,135 +0,0 @@
-from __future__ import absolute_import
-
-import logging
-import sys
-import textwrap
-from collections import OrderedDict
-
-from pip._vendor import pkg_resources
-from pip._vendor.packaging.version import parse as parse_version
-# NOTE: XMLRPC Client is not annotated in typeshed as on 2017-07-17, which is
-# why we ignore the type on this import
-from pip._vendor.six.moves import xmlrpc_client # type: ignore
-
-from pip._internal.cli.base_command import Command
-from pip._internal.cli.status_codes import NO_MATCHES_FOUND, SUCCESS
-from pip._internal.download import PipXmlrpcTransport
-from pip._internal.exceptions import CommandError
-from pip._internal.models.index import PyPI
-from pip._internal.utils.compat import get_terminal_size
-from pip._internal.utils.logging import indent_log
-
-logger = logging.getLogger(__name__)
-
-
-class SearchCommand(Command):
- """Search for PyPI packages whose name or summary contains <query>."""
- name = 'search'
- usage = """
- %prog [options] <query>"""
- summary = 'Search PyPI for packages.'
- ignore_require_venv = True
-
- def __init__(self, *args, **kw):
- super(SearchCommand, self).__init__(*args, **kw)
- self.cmd_opts.add_option(
- '-i', '--index',
- dest='index',
- metavar='URL',
- default=PyPI.pypi_url,
- help='Base URL of Python Package Index (default %default)')
-
- self.parser.insert_option_group(0, self.cmd_opts)
-
- def run(self, options, args):
- if not args:
- raise CommandError('Missing required argument (search query).')
- query = args
- pypi_hits = self.search(query, options)
- hits = transform_hits(pypi_hits)
-
- terminal_width = None
- if sys.stdout.isatty():
- terminal_width = get_terminal_size()[0]
-
- print_results(hits, terminal_width=terminal_width)
- if pypi_hits:
- return SUCCESS
- return NO_MATCHES_FOUND
-
- def search(self, query, options):
- index_url = options.index
- with self._build_session(options) as session:
- transport = PipXmlrpcTransport(index_url, session)
- pypi = xmlrpc_client.ServerProxy(index_url, transport)
- hits = pypi.search({'name': query, 'summary': query}, 'or')
- return hits
-
-
-def transform_hits(hits):
- """
- The list from pypi is really a list of versions. We want a list of
- packages with the list of versions stored inline. This converts the
- list from pypi into one we can use.
- """
- packages = OrderedDict()
- for hit in hits:
- name = hit['name']
- summary = hit['summary']
- version = hit['version']
-
- if name not in packages.keys():
- packages[name] = {
- 'name': name,
- 'summary': summary,
- 'versions': [version],
- }
- else:
- packages[name]['versions'].append(version)
-
- # if this is the highest version, replace summary and score
- if version == highest_version(packages[name]['versions']):
- packages[name]['summary'] = summary
-
- return list(packages.values())
-
-
-def print_results(hits, name_column_width=None, terminal_width=None):
- if not hits:
- return
- if name_column_width is None:
- name_column_width = max([
- len(hit['name']) + len(highest_version(hit.get('versions', ['-'])))
- for hit in hits
- ]) + 4
-
- installed_packages = [p.project_name for p in pkg_resources.working_set]
- for hit in hits:
- name = hit['name']
- summary = hit['summary'] or ''
- latest = highest_version(hit.get('versions', ['-']))
- if terminal_width is not None:
- target_width = terminal_width - name_column_width - 5
- if target_width > 10:
- # wrap and indent summary to fit terminal
- summary = textwrap.wrap(summary, target_width)
- summary = ('\n' + ' ' * (name_column_width + 3)).join(summary)
-
- line = '%-*s - %s' % (name_column_width,
- '%s (%s)' % (name, latest), summary)
- try:
- logger.info(line)
- if name in installed_packages:
- dist = pkg_resources.get_distribution(name)
- with indent_log():
- if dist.version == latest:
- logger.info('INSTALLED: %s (latest)', dist.version)
- else:
- logger.info('INSTALLED: %s', dist.version)
- logger.info('LATEST: %s', latest)
- except UnicodeEncodeError:
- pass
-
-
-def highest_version(versions):
- return max(versions, key=parse_version)