def user_data_dir(appname, roaming=False):
# type: (str, bool) -> str
r"""
Return full path to the user-specific data dir for this application.
"appname" is the name of application.
If None, just the system directory is returned.
"roaming" (boolean, default False) can be set True to use the Windows
roaming appdata directory. That means that for users on a Windows
network setup for roaming profiles, this user data will be
sync'd on login. See
<http://technet.microsoft.com/en-us/library/cc766489(WS.10).aspx>
for a discussion of issues.
Typical user data directories are:
macOS: ~/Library/Application Support/<AppName>
if it exists, else ~/.config/<AppName>
Unix: ~/.local/share/<AppName> # or in
$XDG_DATA_HOME, if defined
Win XP (not roaming): C:\Documents and Settings\<username>\ ...
...Application Data\<AppName>
Win XP (roaming): C:\Documents and Settings\<username>\Local ...
...Settings\Application Data\<AppName>
Win 7 (not roaming): C:\\Users\<username>\AppData\Local\<AppName>
Win 7 (roaming): C:\\Users\<username>\AppData\Roaming\<AppName>
For Unix, we follow the XDG spec and support $XDG_DATA_HOME.
That means, by default "~/.local/share/<AppName>".
"""
if WINDOWS:
const = roaming and "CSIDL_APPDATA" or "CSIDL_LOCAL_APPDATA"
path = os.path.join(os.path.normpath(_get_win_folder(const)), appname)
elif sys.platform == "darwin":
path = os.path.join(
expanduser('~/Library/Application Support/'),
appname,
) if os.path.isdir(
os.path.join(
expanduser('~/Library/Application Support/'),
appname,
)) else os.path.join(
expanduser('~/.config/'),
appname,
)
else:
path = os.path.join(
os.getenv('XDG_DATA_HOME', expanduser("~/.local/share")),
appname,
)
return path
def user_data_dir(appname, roaming=False):
# type: (str, bool) -> str
r"""
Return full path to the user-specific data dir for this application.
"appname" is the name of application.
If None, just the system directory is returned.
"roaming" (boolean, default False) can be set True to use the Windows
roaming appdata directory. That means that for users on a Windows
network setup for roaming profiles, this user data will be
sync'd on login. See
<http://technet.microsoft.com/en-us/library/cc766489(WS.10).aspx>
for a discussion of issues.
Typical user data directories are:
macOS: ~/Library/Application Support/<AppName>
if it exists, else ~/.config/<AppName>
Unix: ~/.local/share/<AppName> # or in
$XDG_DATA_HOME, if defined
Win XP (not roaming): C:\Documents and Settings\<username>\ ...
...Application Data\<AppName>
Win XP (roaming): C:\Documents and Settings\<username>\Local ...
...Settings\Application Data\<AppName>
Win 7 (not roaming): C:\\Users\<username>\AppData\Local\<AppName>
Win 7 (roaming): C:\\Users\<username>\AppData\Roaming\<AppName>
For Unix, we follow the XDG spec and support $XDG_DATA_HOME.
That means, by default "~/.local/share/<AppName>".
"""
if WINDOWS:
const = roaming and "CSIDL_APPDATA" or "CSIDL_LOCAL_APPDATA"
path = os.path.join(os.path.normpath(_get_win_folder(const)), appname)
elif sys.platform == "darwin":
path = os.path.join(
expanduser('~/Library/Application Support/'),
appname,
) if os.path.isdir(os.path.join(
expanduser('~/Library/Application Support/'),
appname,
)
) else os.path.join(
expanduser('~/.config/'),
appname,
)
else:
path = os.path.join(
os.getenv('XDG_DATA_HOME', expanduser("~/.local/share")),
appname,
)
return path
def user_config_dir(appname, roaming=True):
# type: (str, bool) -> str
"""Return full path to the user-specific config dir for this application.
"appname" is the name of application.
If None, just the system directory is returned.
"roaming" (boolean, default True) can be set False to not use the
Windows roaming appdata directory. That means that for users on a
Windows network setup for roaming profiles, this user data will be
sync'd on login. See
<http://technet.microsoft.com/en-us/library/cc766489(WS.10).aspx>
for a discussion of issues.
Typical user data directories are:
macOS: same as user_data_dir
Unix: ~/.config/<AppName>
Win *: same as user_data_dir
For Unix, we follow the XDG spec and support $XDG_CONFIG_HOME.
That means, by default "~/.config/<AppName>".
"""
if WINDOWS:
path = user_data_dir(appname, roaming=roaming)
elif sys.platform == "darwin":
path = user_data_dir(appname)
else:
path = os.getenv('XDG_CONFIG_HOME', expanduser("~/.config"))
path = os.path.join(path, appname)
return path
def user_config_dir(appname, roaming=True):
# type: (str, bool) -> str
"""Return full path to the user-specific config dir for this application.
"appname" is the name of application.
If None, just the system directory is returned.
"roaming" (boolean, default True) can be set False to not use the
Windows roaming appdata directory. That means that for users on a
Windows network setup for roaming profiles, this user data will be
sync'd on login. See
<http://technet.microsoft.com/en-us/library/cc766489(WS.10).aspx>
for a discussion of issues.
Typical user data directories are:
macOS: same as user_data_dir
Unix: ~/.config/<AppName>
Win *: same as user_data_dir
For Unix, we follow the XDG spec and support $XDG_CONFIG_HOME.
That means, by default "~/.config/<AppName>".
"""
if WINDOWS:
path = user_data_dir(appname, roaming=roaming)
elif sys.platform == "darwin":
path = user_data_dir(appname)
else:
path = os.getenv('XDG_CONFIG_HOME', expanduser("~/.config"))
path = os.path.join(path, appname)
return path
def user_cache_dir(appname):
# type: (str) -> str
r"""
Return full path to the user-specific cache dir for this application.
"appname" is the name of application.
Typical user cache directories are:
macOS: ~/Library/Caches/<AppName>
Unix: ~/.cache/<AppName> (XDG default)
Windows: C:\Users\<username>\AppData\Local\<AppName>\Cache
On Windows the only suggestion in the MSDN docs is that local settings go
in the `CSIDL_LOCAL_APPDATA` directory. This is identical to the
non-roaming backend data dir (the default returned by `user_data_dir`). Apps
typically put cache data somewhere *under* the given dir here. Some
examples:
...\Mozilla\Firefox\Profiles\<ProfileName>\Cache
...\Acme\SuperApp\Cache\1.0
OPINION: This function appends "Cache" to the `CSIDL_LOCAL_APPDATA` value.
"""
if WINDOWS:
# Get the base path
path = os.path.normpath(_get_win_folder("CSIDL_LOCAL_APPDATA"))
# When using Python 2, return paths as bytes on Windows like we do on
# other operating systems. See helper function docs for more details.
if PY2 and isinstance(path, text_type):
path = _win_path_to_bytes(path)
# Add our backend name and Cache directory to it
path = os.path.join(path, appname, "Cache")
elif sys.platform == "darwin":
# Get the base path
path = expanduser("~/Library/Caches")
# Add our backend name to it
path = os.path.join(path, appname)
else:
# Get the base path
path = os.getenv("XDG_CACHE_HOME", expanduser("~/.cache"))
# Add our backend name to it
path = os.path.join(path, appname)
return path
def user_cache_dir(appname):
# type: (str) -> str
r"""
Return full path to the user-specific cache dir for this application.
"appname" is the name of application.
Typical user cache directories are:
macOS: ~/Library/Caches/<AppName>
Unix: ~/.cache/<AppName> (XDG default)
Windows: C:\Users\<username>\AppData\Local\<AppName>\Cache
On Windows the only suggestion in the MSDN docs is that local settings go
in the `CSIDL_LOCAL_APPDATA` directory. This is identical to the
non-roaming app data dir (the default returned by `user_data_dir`). Apps
typically put cache data somewhere *under* the given dir here. Some
examples:
...\Mozilla\Firefox\Profiles\<ProfileName>\Cache
...\Acme\SuperApp\Cache\1.0
OPINION: This function appends "Cache" to the `CSIDL_LOCAL_APPDATA` value.
"""
if WINDOWS:
# Get the base path
path = os.path.normpath(_get_win_folder("CSIDL_LOCAL_APPDATA"))
# When using Python 2, return paths as bytes on Windows like we do on
# other operating systems. See helper function docs for more details.
if PY2 and isinstance(path, text_type):
path = _win_path_to_bytes(path)
# Add our app name and Cache directory to it
path = os.path.join(path, appname, "Cache")
elif sys.platform == "darwin":
# Get the base path
path = expanduser("~/Library/Caches")
# Add our app name to it
path = os.path.join(path, appname)
else:
# Get the base path
path = os.getenv("XDG_CACHE_HOME", expanduser("~/.cache"))
# Add our app name to it
path = os.path.join(path, appname)
return path
def __init__(self, cache_dir, format_control, allowed_formats):
super(Cache, self).__init__()
self.cache_dir = expanduser(cache_dir) if cache_dir else None
self.format_control = format_control
self.allowed_formats = allowed_formats
_valid_formats = {"source", "binary"}
assert self.allowed_formats.union(_valid_formats) == _valid_formats
def __init__(self, cache_dir, format_control, allowed_formats):
super(Cache, self).__init__()
self.cache_dir = expanduser(cache_dir) if cache_dir else None
self.format_control = format_control
self.allowed_formats = allowed_formats
_valid_formats = {"source", "binary"}
assert self.allowed_formats.union(_valid_formats) == _valid_formats
def normalize_path(path, resolve_symlinks=True):
# type: (str, bool) -> str
"""
Convert a path to its canonical, case-normalized, absolute version.
"""
path = expanduser(path)
path = os.path.realpath(path) if resolve_symlinks else os.path.abspath(path)
return os.path.normcase(path)
def normalize_path(path, resolve_symlinks=True):
"""
Convert a path to its canonical, case-normalized, absolute version.
"""
path = expanduser(path)
if resolve_symlinks:
path = os.path.realpath(path)
else:
path = os.path.abspath(path)
return os.path.normcase(path)
def normalize_path(path, resolve_symlinks=True):
"""
Convert a path to its canonical, case-normalized, absolute version.
"""
path = expanduser(path)
if resolve_symlinks:
path = os.path.realpath(path)
else:
path = os.path.abspath(path)
return os.path.normcase(path)
def _download_should_save(self):
# type: () -> bool
# TODO: Modify to reduce indentation needed
if self.download_dir:
self.download_dir = expanduser(self.download_dir)
if os.path.exists(self.download_dir):
return True
else:
logger.critical("Could not find download directory")
raise InstallationError("Could not find or access download directory '%s'" % display_path(self.download_dir))
return False
def _download_should_save(self):
# TODO: Modify to reduce indentation needed
if self.download_dir:
self.download_dir = expanduser(self.download_dir)
if os.path.exists(self.download_dir):
return True
else:
logger.critical('Could not find download directory')
raise InstallationError(
"Could not find or access download directory '%s'"
% display_path(self.download_dir))
return False
def __init__(
self,
build_dir, # type: str
download_dir, # type: Optional[str]
src_dir, # type: str
wheel_download_dir, # type: Optional[str]
progress_bar, # type: str
build_isolation, # type: bool
req_tracker, # type: RequirementTracker
session, # type: PipSession
finder, # type: PackageFinder
require_hashes, # type: bool
use_user_site, # type: bool
):
# type: (...) -> None
super(RequirementPreparer, self).__init__()
self.src_dir = src_dir
self.build_dir = build_dir
self.req_tracker = req_tracker
self.session = session
self.finder = finder
# Where still-packed archives should be written to. If None, they are
# not saved, and are deleted immediately after unpacking.
if download_dir:
download_dir = expanduser(download_dir)
self.download_dir = download_dir
# Where still-packed .whl files should be written to. If None, they are
# written to the download_dir parameter. Separate to download_dir to
# permit only keeping wheel archives for pip wheel.
if wheel_download_dir:
wheel_download_dir = normalize_path(wheel_download_dir)
self.wheel_download_dir = wheel_download_dir
# NOTE
# download_dir and wheel_download_dir overlap semantically and may
# be combined if we're willing to have non-wheel archives present in
# the wheelhouse output by 'pip wheel'.
self.progress_bar = progress_bar
# Is build isolation allowed?
self.build_isolation = build_isolation
# Should hash-checking be required?
self.require_hashes = require_hashes
# Should install in user site-packages?
self.use_user_site = use_user_site
def get_configuration_files():
# type: () -> Dict[Kind, List[str]]
global_config_files = [
os.path.join(path, CONFIG_BASENAME) for path in appdirs.site_config_dirs("pip")
]
site_config_file = os.path.join(sys.prefix, CONFIG_BASENAME)
legacy_config_file = os.path.join(
expanduser("~"), "pip" if WINDOWS else ".pip", CONFIG_BASENAME
)
new_config_file = os.path.join(appdirs.user_config_dir("pip"), CONFIG_BASENAME)
return {
kinds.GLOBAL: global_config_files,
kinds.SITE: [site_config_file],
kinds.USER: [legacy_config_file, new_config_file],
}
def get_configuration_files():
global_config_files = [
os.path.join(path, CONFIG_BASENAME)
for path in appdirs.site_config_dirs('pip')
]
site_config_file = os.path.join(sys.prefix, CONFIG_BASENAME)
legacy_config_file = os.path.join(
expanduser('~'),
'pip' if WINDOWS else '.pip',
CONFIG_BASENAME,
)
new_config_file = os.path.join(appdirs.user_config_dir("pip"),
CONFIG_BASENAME)
return {
kinds.GLOBAL: global_config_files,
kinds.SITE: [site_config_file],
kinds.USER: [legacy_config_file, new_config_file],
}
def site_config_dirs(appname):
# type: (str) -> List[str]
r"""Return a list of potential user-shared config dirs for this application.
"appname" is the name of application.
Typical user config directories are:
macOS: /Library/Application Support/<AppName>/
Unix: /etc or $XDG_CONFIG_DIRS[i]/<AppName>/ for each value in
$XDG_CONFIG_DIRS
Win XP: C:\Documents and Settings\All Users\Application ...
...Data\<AppName>\
Vista: (Fail! "C:\ProgramData" is a hidden *system* directory
on Vista.)
Win 7: Hidden, but writeable on Win 7:
C:\ProgramData\<AppName>\
"""
if WINDOWS:
path = os.path.normpath(_get_win_folder("CSIDL_COMMON_APPDATA"))
pathlist = [os.path.join(path, appname)]
elif sys.platform == 'darwin':
pathlist = [os.path.join('/Library/Application Support', appname)]
else:
# try looking in $XDG_CONFIG_DIRS
xdg_config_dirs = os.getenv('XDG_CONFIG_DIRS', '/etc/xdg')
if xdg_config_dirs:
pathlist = [
os.path.join(expanduser(x), appname)
for x in xdg_config_dirs.split(os.pathsep)
]
else:
pathlist = []
# always look in /etc directly as well
pathlist.append('/etc')
return pathlist
def site_config_dirs(appname):
# type: (str) -> List[str]
r"""Return a list of potential user-shared config dirs for this application.
"appname" is the name of application.
Typical user config directories are:
macOS: /Library/Application Support/<AppName>/
Unix: /etc or $XDG_CONFIG_DIRS[i]/<AppName>/ for each value in
$XDG_CONFIG_DIRS
Win XP: C:\Documents and Settings\All Users\Application ...
...Data\<AppName>\
Vista: (Fail! "C:\ProgramData" is a hidden *system* directory
on Vista.)
Win 7: Hidden, but writeable on Win 7:
C:\ProgramData\<AppName>\
"""
if WINDOWS:
path = os.path.normpath(_get_win_folder("CSIDL_COMMON_APPDATA"))
pathlist = [os.path.join(path, appname)]
elif sys.platform == 'darwin':
pathlist = [os.path.join('/Library/Application Support', appname)]
else:
# try looking in $XDG_CONFIG_DIRS
xdg_config_dirs = os.getenv('XDG_CONFIG_DIRS', '/etc/xdg')
if xdg_config_dirs:
pathlist = [
os.path.join(expanduser(x), appname)
for x in xdg_config_dirs.split(os.pathsep)
]
else:
pathlist = []
# always look in /etc directly as well
pathlist.append('/etc')
return pathlist
def test_expands_path(self):
wc = WheelCache("~/.foo/", None)
assert wc.cache_dir == expanduser("~/.foo/")
:param cache_dir: The root of the cache.
:param format_control: An object of FormatControl class to limit
binaries being read from the cache.
:param allowed_formats: which formats of files the cache should store.
('binary' and 'source' are the only allowed values)
"""
def __init__(self, cache_dir, format_control, allowed_formats):
# type: (str, FormatControl, Set[str]) -> None
super(Cache, self).__init__()
<<<<<<< HEAD
assert not cache_dir or os.path.isabs(cache_dir)
self.cache_dir = cache_dir or None
=======
self.cache_dir = expanduser(cache_dir) if cache_dir else None
>>>>>>> 71358189c5e72ee2ac9883b408a2f540a7f5745e
self.format_control = format_control
self.allowed_formats = allowed_formats
_valid_formats = {"source", "binary"}
assert self.allowed_formats.union(_valid_formats) == _valid_formats
<<<<<<< HEAD
def _get_cache_path_parts_legacy(self, link):
# type: (Link) -> List[str]
"""Get parts of part that must be os.path.joined with cache_dir
Legacy cache key (pip < 20) for compatibility with older caches.
=======
def _get_cache_path_parts(self, link):
# FIXME doesn't account for venv linked to global site-packages
site_packages = sysconfig.get_path("purelib") # type: Optional[str]
# This is because of a bug in PyPy's sysconfig module, see
# https://bitbucket.org/pypy/pypy/issues/2506/sysconfig-returns-incorrect-paths
# for more information.
if platform.python_implementation().lower() == "pypy":
site_packages = distutils_sysconfig.get_python_lib()
try:
# Use getusersitepackages if this is present, as it ensures that the
# value is initialised properly.
user_site = site.getusersitepackages()
except AttributeError:
user_site = site.USER_SITE
user_dir = expanduser('~')
if WINDOWS:
bin_py = os.path.join(sys.prefix, 'Scripts')
bin_user = os.path.join(user_site, 'Scripts')
# buildout uses 'bin' on Windows too?
if not os.path.exists(bin_py):
bin_py = os.path.join(sys.prefix, 'bin')
bin_user = os.path.join(user_site, 'bin')
config_basename = 'pip.ini'
legacy_storage_dir = os.path.join(user_dir, 'pip')
legacy_config_file = os.path.join(
legacy_storage_dir,
config_basename,
)
# FIXME doesn't account for venv linked to global site-packages
site_packages = sysconfig.get_path("purelib") # type: Optional[str]
# This is because of a bug in PyPy's sysconfig module, see
# https://bitbucket.org/pypy/pypy/issues/2506/sysconfig-returns-incorrect-paths
# for more information.
if platform.python_implementation().lower() == "pypy":
site_packages = distutils_sysconfig.get_python_lib()
try:
# Use getusersitepackages if this is present, as it ensures that the
# value is initialised properly.
user_site = site.getusersitepackages()
except AttributeError:
user_site = site.USER_SITE
user_dir = expanduser('~')
if WINDOWS:
bin_py = os.path.join(sys.prefix, 'Scripts')
bin_user = os.path.join(user_site, 'Scripts')
# buildout uses 'bin' on Windows too?
if not os.path.exists(bin_py):
bin_py = os.path.join(sys.prefix, 'bin')
bin_user = os.path.join(user_site, 'bin')
config_basename = 'pip.ini'
legacy_storage_dir = os.path.join(user_dir, 'pip')
legacy_config_file = os.path.join(
legacy_storage_dir,
config_basename,
)
CONFIG_BASENAME = 'pip.ini' if WINDOWS else 'pip.conf'
def get_configuration_files():
<<<<<<< HEAD
=======
# type: () -> Dict[Kind, List[str]]
>>>>>>> development
global_config_files = [
os.path.join(path, CONFIG_BASENAME)
for path in appdirs.site_config_dirs('pip')
]
site_config_file = os.path.join(sys.prefix, CONFIG_BASENAME)
legacy_config_file = os.path.join(
expanduser('~'),
'pip' if WINDOWS else '.pip',
CONFIG_BASENAME,
)
new_config_file = os.path.join(
appdirs.user_config_dir("pip"), CONFIG_BASENAME
)
return {
kinds.GLOBAL: global_config_files,
kinds.SITE: [site_config_file],
kinds.USER: [legacy_config_file, new_config_file],
}
class Configuration(object):
"""Handles management of configuration.
# FIXME doesn't account for venv linked to global site-packages
site_packages = sysconfig.get_path("purelib") # type: Optional[str]
# This is because of a bug in PyPy's sysconfig module, see
# https://bitbucket.org/pypy/pypy/issues/2506/sysconfig-returns-incorrect-paths
# for more information.
if platform.python_implementation().lower() == "pypy":
site_packages = distutils_sysconfig.get_python_lib()
try:
# Use getusersitepackages if this is present, as it ensures that the
# value is initialised properly.
user_site = site.getusersitepackages()
except AttributeError:
user_site = site.USER_SITE
user_dir = expanduser("~")
if WINDOWS:
bin_py = os.path.join(sys.prefix, "Scripts")
bin_user = os.path.join(user_site, "Scripts")
# buildout uses 'bin' on Windows too?
if not os.path.exists(bin_py):
bin_py = os.path.join(sys.prefix, "bin")
bin_user = os.path.join(user_site, "bin")
config_basename = "pip.ini"
legacy_storage_dir = os.path.join(user_dir, "pip")
legacy_config_file = os.path.join(legacy_storage_dir, config_basename)
else:
bin_py = os.path.join(sys.prefix, "bin")
bin_user = os.path.join(user_site, "bin")
def test_expanduser(home, path, expanded, monkeypatch):
monkeypatch.setenv("HOME", home)
assert expanduser(path) == expanded
def test_expands_path():
wc = WheelCache("~/.foo/", None)
assert wc.cache_dir == expanduser("~/.foo/")
