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 from_dist(cls, dist, find_tags=False):
location = os.path.normcase(os.path.abspath(dist.location))
comments = []
from pip.vcs import vcs, get_src_requirement
if vcs.get_backend_name(location):
editable = True
try:
req = get_src_requirement(dist, location, find_tags)
except InstallationError as exc:
logger.warn(
"Error when trying to get requirement for VCS system %s, "
"falling back to uneditable format" % exc)
req = None
if req is None:
logger.warn('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] == '=='
return cls(dist.project_name, req, editable, comments)
def from_dist(cls, dist, dependency_links, find_tags=False):
location = os.path.normcase(os.path.abspath(dist.location))
comments = []
from pip.vcs import vcs, get_src_requirement
if vcs.get_backend_name(location):
editable = True
try:
req = get_src_requirement(dist, location, find_tags)
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
def from_dist(cls, dist, find_tags=False):
location = os.path.normcase(os.path.abspath(dist.location))
comments = []
from pip.vcs import vcs, get_src_requirement
if vcs.get_backend_name(location):
editable = True
try:
req = get_src_requirement(dist, location, find_tags)
except InstallationError as exc:
logger.warn(
"Error when trying to get requirement for VCS system %s, "
"falling back to uneditable format" % exc
)
req = None
if req is None:
logger.warn(
'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] == '=='
return cls(dist.project_name, req, editable, comments)
def from_dist(cls, dist, dependency_links, find_tags=False):
location = os.path.normcase(os.path.abspath(dist.location))
comments = []
from pip.vcs import vcs, get_src_requirement
if vcs.get_backend_name(location):
editable = True
try:
req = get_src_requirement(dist, location, find_tags)
except InstallationError:
ex = sys.exc_info()[1]
logger.warn(
"Error when trying to get requirement for VCS system %s, falling back to uneditable format"
% ex)
req = None
if req is None:
logger.warn('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] == '=='
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.warn('Warning: cannot find svn location for %s' %
req)
comments.append(
'## FIXME: could not find svn URL in dependency_links for this package:'
)
else:
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 from_dist(cls, dist, dependency_links, find_tags=False):
location = os.path.normcase(os.path.abspath(dist.location))
comments = []
from pip.vcs import vcs, get_src_requirement
if vcs.get_backend_name(location):
editable = True
try:
req = get_src_requirement(dist, location, find_tags)
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:
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 get(self):
uname = os.popen("uname -a").read()
python_version = sys.version.strip()
packages = []
for dist in pkg_resources.working_set:
package = dict(
name=dist.project_name,
key=dist.key,
version=dist.version
if dist.has_version() else 'Unknown version',
vcs=None,
)
location = text_type(Path(dist.location).absolute())
vcs_name = vcs.get_backend_name(location)
if vcs_name:
vc = vcs.get_backend(vcs_name)()
try:
url = vc.get_url(location)
except pip.exceptions.InstallationError:
url = 'None'
try:
revision = vc.get_revision(location)
except pip.exceptions.InstallationError:
revision = 'None'
package['vcs'] = dict(name=vcs_name,
url=url,
revision=revision)
packages.append(package)
packages.sort(key=lambda d: d.get('key'))
config_values = [(k, repr(v))
for k, v in sorted(current_app.config.items())]
return render_template(
"admin/sysinfo.html",
python_version=python_version,
packages=packages,
uname=uname,
config_values=config_values,
)
def from_dist(cls, dist, dependency_links, find_tags=False):
location = os.path.normcase(os.path.abspath(dist.location))
comments = []
from pip.vcs import vcs, get_src_requirement
if vcs.get_backend_name(location):
editable = True
try:
req = get_src_requirement(dist, location, find_tags)
except InstallationError:
ex = sys.exc_info()[1]
logger.warn(
"Error when trying to get requirement for VCS system %s, falling back to uneditable format" % ex)
req = None
if req is None:
logger.warn('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] == '=='
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.warn(
'Warning: cannot find svn location for %s' % req)
comments.append('## FIXME: could not find svn URL in dependency_links for this package:')
else:
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 get(self):
uname = os.popen("uname -a").read()
python_version = sys.version.strip()
packages = []
for dist in pkg_resources.working_set:
package = dict(
name=dist.project_name,
key=dist.key,
version=dist.version if dist.has_version() else u'Unknown version',
vcs=None,
)
location = unicode(Path(dist.location).absolute())
vcs_name = vcs.get_backend_name(location)
if vcs_name:
vc = vcs.get_backend(vcs_name)()
try:
url = vc.get_url(location)
except pip.exceptions.InstallationError:
url = 'None'
try:
revision = vc.get_revision(location)
except pip.exceptions.InstallationError:
revision = 'None'
package['vcs'] = dict(name=vcs_name, url=url, revision=revision)
packages.append(package)
packages.sort(key=lambda d: d.get('key', None))
return render_template("admin/sysinfo.html",
python_version=python_version,
packages=packages,
uname=uname)
def is_vcs_root(path):
return vcs.get_backend_name(path) is not None
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)