def format_for_columns(pkgs, options):
"""
Convert the package data into something usable
by output_package_listing_columns.
"""
running_outdated = options.outdated
# Adjust the header for the `pip list --outdated` case.
if running_outdated:
header = ["Package", "Version", "Latest", "Type"]
else:
header = ["Package", "Version"]
data = []
if any(dist_is_editable(x) for x in pkgs):
header.append("Location")
for proj in pkgs:
# if we're working on the 'outdated' list, separate out the
# latest_version and type
row = [proj.project_name, proj.version]
if running_outdated:
row.append(proj.latest_version)
row.append(proj.latest_filetype)
if dist_is_editable(proj):
row.append(proj.location)
data.append(row)
return data, header
def from_dist(cls, dist, dependency_links):
location = os.path.normcase(os.path.abspath(dist.location))
comments = []
from pip.vcs import vcs, get_src_requirement
if dist_is_editable(dist) and vcs.get_backend_name(location):
editable = True
try:
req = get_src_requirement(dist, location)
except InstallationError as exc:
logger.warning(
"Error when trying to get requirement for VCS system %s, "
"falling back to uneditable format", exc)
req = None
if req is None:
logger.warning('Could not determine repository location of %s',
location)
comments.append(
'## !! Could not determine repository location')
req = dist.as_requirement()
editable = False
else:
editable = False
req = dist.as_requirement()
specs = req.specs
assert len(specs) == 1 and specs[0][0] in ["==", "==="], \
'Expected 1 spec with == or ===; specs = %r; dist = %r' % \
(specs, dist)
version = specs[0][1]
ver_match = cls._rev_re.search(version)
date_match = cls._date_re.search(version)
if ver_match or date_match:
svn_backend = vcs.get_backend('svn')
if svn_backend:
svn_location = svn_backend().get_location(
dist,
dependency_links,
)
if not svn_location:
logger.warning('Warning: cannot find svn location for %s',
req)
comments.append(
'## FIXME: could not find svn URL in dependency_links '
'for this package:')
else:
warnings.warn(
"SVN editable detection based on dependency links "
"will be dropped in the future.",
RemovedInPip11Warning,
)
comments.append(
'# Installing as editable to satisfy requirement %s:' %
req)
if ver_match:
rev = ver_match.group(1)
else:
rev = '{%s}' % date_match.group(1)
editable = True
req = '%s@%s#egg=%s' % (svn_location, rev,
cls.egg_name(dist))
return cls(dist.project_name, req, editable, comments)
def output_legacy(self, dist):
# RED Brick patch begin
summary = ''
try:
pkg_info_string = dist.get_metadata("PKG-INFO")
pkg_info_lines = pkg_info_string.split("\n")
for line in pkg_info_lines:
line_split_array = line.split("Summary:")
if len(line_split_array) == 2:
summary = line_split_array[1]
except:
pass
return '{0}<==>{1}<==>{2}'.format(dist.project_name, dist.version,
summary.strip())
# RED Brick patch end
if dist_is_editable(dist):
return '%s (%s, %s)' % (
dist.project_name,
dist.version,
dist.location,
)
else:
return '%s (%s)' % (dist.project_name, dist.version)
def output_package(self, dist):
if dist_is_editable(dist):
return '%s (%s, %s)' % (
dist.project_name,
dist.version,
dist.location,
)
else:
return '%s (%s)' % (dist.project_name, dist.version)
def output_legacy(self, dist, options):
if options.verbose >= 1 or dist_is_editable(dist):
return '%s (%s, %s)' % (
dist.project_name,
dist.version,
dist.location,
)
else:
return '%s (%s)' % (dist.project_name, dist.version)
def output_legacy(self, dist):
if dist_is_editable(dist):
return '%s (%s, %s)' % (
dist.project_name,
dist.version,
dist.product,
)
else:
return '%s (%s)' % (dist.project_name, dist.version)
def is_installed_editable(pip_module_info):
"""Returns whether a pip installed module was installed editable."""
# https://stackoverflow.com/questions/40530000
try:
from pip.utils import dist_is_editable
except ModuleNotFoundError:
from pip._internal.utils.misc import dist_is_editable
return dist_is_editable(pip_module_info)
def __pretty_version__(self):
from topicexplorer.update import get_dist
from pip.utils import dist_is_editable
dist = get_dist('topicexplorer')
__pv__ = None
if dist_is_editable(dist):
import subprocess
__pv__ = subprocess.check_output(
'git describe --long --tags --always --dirty',
cwd=dist.location,
shell=True)
__pv__ = __pv__.strip()
return __pv__ or self.__version__
def output_package_listing(self, installed_packages):
installed_packages = sorted(
installed_packages,
key=lambda dist: dist.project_name.lower(),
)
for dist in installed_packages:
if dist_is_editable(dist):
line = '%s (%s, %s)' % (
dist.project_name,
dist.version,
dist.location,
)
else:
line = '%s (%s)' % (dist.project_name, dist.version)
logger.info(line)
def format_for_columns(pkgs, options):
"""
Convert the package data into something usable
by output_package_listing_columns.
"""
header = ["Package", "Version"]
running_outdated = False
# Adjust the header for the `pip list --outdated` case.
if isinstance(pkgs[0], (list, tuple)):
running_outdated = True
header = ["Package", "Version", "Latest", "Type"]
data = []
if any(
dist_is_editable(x[0]) if running_outdated else dist_is_editable(x)
for x in pkgs):
header.append("Location")
for proj in pkgs:
# if we're working on the 'outdated' list, separate out the
# latest_version and type
if running_outdated:
proj, latest_version, typ = proj
row = [proj.project_name, proj.version]
if running_outdated:
row.append(latest_version)
row.append(typ)
if dist_is_editable(proj):
row.append(proj.location)
data.append(row)
return data, header
def update(args=None):
from pip.utils import (get_installed_version, dist_is_editable,
dist_location)
import platform
import subprocess
from subprocess import CalledProcessError
dist = get_dist('topicexplorer')
if dist_is_editable(dist): # pragma: no cover
print(
"You have an editable install, so updates will be pulled from git."
)
print("Your install directory is: {}\n".format(dist.location))
for attempt in range(2):
try:
import git
from git.exc import InvalidGitRepositoryError
break
except ImportError:
install = input(
"GitPython is required, but is not installed. Install? [Y/n] "
)
if install == '' or install.lower()[0] == 'y':
subprocess.check_call('pip install gitpython', shell=True)
# TODO: Add error handling for failed gitpython install
# Refresh local python path to reflect gitpython
import site
reload(site)
# attempt import once again
import git
reload(git)
from git.exc import InvalidGitRepositoryError
else:
print("GitPython is required to work with an editable install,")
print("but it was not successfully installed.\n")
return
try:
repo = git.Repo(dist.location)
except InvalidGitRepositoryError:
print(
"pip has detected an editable install, but the install directory"
)
print("is not a valid git repository.\n")
return
if repo.is_dirty():
print("There are uncommitted changes in your local repository.")
print("Please commit before running `topicexplorer update`.\n")
return
if repo.active_branch != repo.heads.master:
print("You are on the '{}' branch.".format(repo.active_branch),
end=' ')
install = input("Switch to the 'master' branch? [Y/n] ")
if install == '' or install.lower()[0] == 'y':
print("Switched to 'master' branch.")
repo.heads.master.checkout()
else:
print(
"You must switch to the 'master' branch to use `topicexplorer update`."
)
return
if not repo.bare:
# check for upstream updates
branch = repo.active_branch
repo.remotes.origin.fetch(branch)
commits_behind = list(
repo.iter_commits(
'{BRANCH}..origin/{BRANCH}'.format(BRANCH=branch.name)))
commits_ahead = list(
repo.iter_commits(
'origin/{BRANCH}..{BRANCH}'.format(BRANCH=branch.name)))
if commits_behind:
print("Your branch is {} commits behind GitHub.".format(
len(commits_behind)))
if platform.system() == 'Windows': # pragma: no cover
import sys
if sys.argv[0] != __file__:
print(
"Use the `python -m topicexplorer.update` command to update."
)
return
# TODO: remove process_exists('vsm.exe') on 1.0rc1
if process_exists('topicexplorer.exe') or process_exists(
'vsm.exe'):
print("vsm is currently running,", end=' ')
print("please close all Topic Explorers to update.")
return
print("Pulling changes.")
repo.remotes.origin.pull()
# reinstall, just in case dependencies or version have updated
try:
subprocess.check_call('python setup.py develop',
cwd=dist.location,
shell=True)
except:
print("ERROR: Update did not comlete installation.\n")
else:
print("Your local branch was updated.\n")
elif commits_ahead:
print("Your branch is {} commits ahead of GitHub.".format(
len(commits_ahead)))
push = input("Do you want to push? [Y/n] ")
if push == '' or push.lower()[0] == 'y':
repo.remotes.origin.push()
else:
print(
"Your local branch is synced with GitHub. No updates available.\n"
)
else:
# TODO: Check if pre-release, if so, then continue beta updates.
# If not, then wait for stable release. Allow for override flag.
from pip._vendor.packaging.version import parse as parse_version
installed_version = parse_version(
get_installed_version('topicexplorer'))
pypi_version = parse_version(pypi_versions('topicexplorer')[-1])
update_available = pypi_version > installed_version
if update_available:
if platform.system() == 'Windows': # pragma: no cover
import sys
if sys.argv[0] != __file__:
print(
"Update available. Use the `python -m topicexplorer.update`",
end=' ')
print("command to update.")
return
# TODO: remove process_exists('vsm.exe') on 1.0rc1
if process_exists('topicexplorer.exe') or process_exists(
'vsm.exe'):
print(
"topicexplorer is currently running, please close all Topic Explorers to update."
)
return
try:
subprocess.check_call(
'pip install topicexplorer=={} --no-cache-dir'.format(
pypi_version),
shell=True)
except CalledProcessError:
print("ERROR: Update did not comlete installation.\n")
else:
print("Updated from {} to {}.\n".format(
installed_version, pypi_version))
else:
print("You have the most recent release. No updates available.\n")
