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Code Issues Releases Activity

Move required_by calculations from print_results to search_packages_info

This commit is contained in:
ofrinevo 2019-09-02 22:14:22 +03:00
parent bc65d55d8b
commit 6da50d089d
1 changed files with 11 additions and 9 deletions
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20
src/pip/_internal/commands/show.py
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@ -67,12 +67,21 @@ def search_packages_info(query):
if missing:
logger.warning('Package(s) not found: %s', ', '.join(missing))
def get_requiring_packages(package_name):
return [
pkg.project_name for pkg in pkg_resources.working_set
if canonicalize_name(package_name) in
[canonicalize_name(required.name) for required in
pkg.requires()]
]
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()],
'required_by': get_requiring_packages(dist.project_name)
}
file_list = None
metadata = None
@ -137,14 +146,7 @@ def print_results(distributions, list_files=False, verbose=False):
if i > 0:
write_output("---")
name = dist.get('name', '')
canonical_name = canonicalize_name(name)
required_by = [
pkg.project_name for pkg in pkg_resources.working_set
if canonical_name in [canonicalize_name(required.name) for required in pkg.requires()]
]
write_output("Name: %s", name)
write_output("Name: %s", dist.get('name', ''))
write_output("Version: %s", dist.get('version', ''))
write_output("Summary: %s", dist.get('summary', ''))
write_output("Home-page: %s", dist.get('home-page', ''))
@ -153,7 +155,7 @@ def print_results(distributions, list_files=False, verbose=False):
write_output("License: %s", dist.get('license', ''))
write_output("Location: %s", dist.get('location', ''))
write_output("Requires: %s", ', '.join(dist.get('requires', [])))
write_output("Required-by: %s", ', '.join(required_by))
write_output("Required-by: %s", ', '.join(dist.get('required_by', [])))
if verbose:
write_output("Metadata-Version: %s",