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-rw-r--r--jython-tosca-parser/src/main/resources/Lib/site-packages/pip/commands/show.py87
1 files changed, 0 insertions, 87 deletions
diff --git a/jython-tosca-parser/src/main/resources/Lib/site-packages/pip/commands/show.py b/jython-tosca-parser/src/main/resources/Lib/site-packages/pip/commands/show.py
deleted file mode 100644
index e0d2bc7..0000000
--- a/jython-tosca-parser/src/main/resources/Lib/site-packages/pip/commands/show.py
+++ /dev/null
@@ -1,87 +0,0 @@
-import os
-
-from pip.basecommand import Command
-from pip.log import logger
-from pip._vendor import pkg_resources
-
-
-class ShowCommand(Command):
- """Show information about one or more installed packages."""
- name = 'show'
- usage = """
- %prog [options] <package> ..."""
- summary = 'Show information about installed packages.'
-
- def __init__(self, *args, **kw):
- super(ShowCommand, self).__init__(*args, **kw)
- self.cmd_opts.add_option(
- '-f', '--files',
- dest='files',
- action='store_true',
- default=False,
- help='Show the full list of installed files for each package.')
-
- self.parser.insert_option_group(0, self.cmd_opts)
-
- def run(self, options, args):
- if not args:
- logger.warn('ERROR: Please provide a package name or names.')
- return
- query = args
-
- results = search_packages_info(query)
- print_results(results, options.files)
-
-
-def search_packages_info(query):
- """
- Gather details from installed distributions. Print distribution name,
- version, location, and installed files. Installed files requires a
- pip generated 'installed-files.txt' in the distributions '.egg-info'
- directory.
- """
- installed = dict(
- [(p.project_name.lower(), p) for p in pkg_resources.working_set])
- query_names = [name.lower() for name in query]
- for dist in [installed[pkg] for pkg in query_names if pkg in installed]:
- package = {
- 'name': dist.project_name,
- 'version': dist.version,
- 'location': dist.location,
- 'requires': [dep.project_name for dep in dist.requires()],
- }
- file_list = None
- if isinstance(dist, pkg_resources.DistInfoDistribution):
- # RECORDs should be part of .dist-info metadatas
- if dist.has_metadata('RECORD'):
- lines = dist.get_metadata_lines('RECORD')
- paths = [l.split(',')[0] for l in lines]
- paths = [os.path.join(dist.location, p) for p in paths]
- file_list = [os.path.relpath(p, dist.egg_info)
- for p in paths]
- else:
- # Otherwise use pip's log for .egg-info's
- if dist.has_metadata('installed-files.txt'):
- file_list = dist.get_metadata_lines('installed-files.txt')
- # use and short-circuit to check for None
- package['files'] = file_list and sorted(file_list)
- yield package
-
-
-def print_results(distributions, list_all_files):
- """
- Print the informations from installed distributions found.
- """
- for dist in distributions:
- logger.notify("---")
- logger.notify("Name: %s" % dist['name'])
- logger.notify("Version: %s" % dist['version'])
- logger.notify("Location: %s" % dist['location'])
- logger.notify("Requires: %s" % ', '.join(dist['requires']))
- if list_all_files:
- logger.notify("Files:")
- if dist['files'] is not None:
- for line in dist['files']:
- logger.notify(" %s" % line.strip())
- else:
- logger.notify("Cannot locate installed-files.txt")