def cmd_pip_outdated_packages(self, *argv, **kwargs):
local = kwargs.get('local', False)
user = kwargs.get('user', False)
update_available = []
list_command = ListCommand()
options, args = list_command.parse_args([])
options.local = local
options.user = user
for dist, version, typ in list_command.find_packages_latest_versions(options):
if version > dist.parsed_version:
update_available.append((dist.project_name, str(dist.version), str(version), typ))
return update_available
def cmd_pip_check_version(self, *argv, **kwargs):
list_command = ListCommand()
options, args = list_command.parse_args([])
session = list_command._build_session(options, retries=0, timeout=min(5, options.timeout))
installed_version = get_installed_version("pip")
if installed_version is None:
return
pypi_version = None
try:
state = load_selfcheck_statefile()
current_time = datetime.datetime.utcnow()
if "last_check" in state.state and "pypi_version" in state.state:
last_check = datetime.datetime.strptime(
state.state["last_check"],
SELFCHECK_DATE_FMT
)
if total_seconds(current_time - last_check) < 7 * 24 * 60 * 60:
pypi_version = state.state["pypi_version"]
# Refresh the version if we need to or just see if we need to warn
if pypi_version is None:
resp = session.get(
PyPI.pip_json_url,
headers={"Accept": "application/json"},
)
resp.raise_for_status()
pypi_version = [
v for v in sorted(
list(resp.json()["releases"]),
key=parse_version,
)
if not parse_version(v).is_prerelease
][-1]
state.save(pypi_version, current_time)
except Exception:
pass
return 'pip', installed_version, str(pypi_version)
class ListCmd(object):
def __init__(self):
self.cmd = ListCommand()
self.options, self.args = self.cmd.parser.parse_args(['-o'])
@property
def outdated_packages(self):
for package_data in self.cmd.find_packages_latests_versions(
self.options):
dist, remote = package_data[0], package_data[1:]
if len(remote) == 1: # Later versions of pip
remote_parsed = remote[0]
else:
remote_parsed = remote[-1]
if remote_parsed > dist.parsed_version:
yield dist.project_name, dist.parsed_version, remote_parsed
def __init__(self):
self.cmd = ListCommand()
self.options, self.args = self.cmd.parser.parse_args(['-o'])
