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saving dependency work

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JMR-dev
2022-12-10 21:17:54 -06:00
parent bf923c3406
commit c2c19e5382
5636 changed files with 666283 additions and 8587 deletions
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lib/python3.9/site-packages/pip/_internal/exceptions.py
+70 -49
View File
@@ -63,10 +63,9 @@ class NoneMetadataError(PipError):
# type: () -> str
# Use `dist` in the error message because its stringification
# includes more information, like the version and location.
return (
'None {} metadata found for distribution: {}'.format(
self.metadata_name, self.dist,
)
return "None {} metadata found for distribution: {}".format(
self.metadata_name,
self.dist,
)
@@ -107,11 +106,13 @@ class NetworkConnectionError(PipError):
self.response = response
self.request = request
self.error_msg = error_msg
if (self.response is not None and not self.request and
hasattr(response, 'request')):
if (
self.response is not None
and not self.request
and hasattr(response, "request")
):
self.request = self.response.request
super(NetworkConnectionError, self).__init__(
error_msg, response, request)
super(NetworkConnectionError, self).__init__(error_msg, response, request)
def __str__(self):
# type: () -> str
@@ -133,6 +134,7 @@ class MetadataInconsistent(InstallationError):
that do not match the information previously obtained from sdist filename
or user-supplied ``#egg=`` value.
"""
def __init__(self, ireq, field, built):
# type: (InstallRequirement, str, Any) -> None
self.ireq = ireq
@@ -142,12 +144,15 @@ class MetadataInconsistent(InstallationError):
def __str__(self):
# type: () -> str
return "Requested {} has different {} in metadata: {!r}".format(
self.ireq, self.field, self.built,
self.ireq,
self.field,
self.built,
)
class InstallationSubprocessError(InstallationError):
"""A subprocess call failed during installation."""
def __init__(self, returncode, description):
# type: (int, str) -> None
self.returncode = returncode
@@ -180,8 +185,8 @@ class HashErrors(InstallationError):
lines.append(cls.head)
lines.extend(e.body() for e in errors_of_cls)
if lines:
return '\n'.join(lines)
return ''
return "\n".join(lines)
return ""
def __nonzero__(self):
# type: () -> bool
@@ -208,8 +213,9 @@ class HashError(InstallationError):
typically available earlier.
"""
req = None # type: Optional[InstallRequirement]
head = ''
head = ""
order = -1 # type: int
def body(self):
@@ -223,11 +229,11 @@ class HashError(InstallationError):
its link already populated by the resolver's _populate_link().
"""
return ' {}'.format(self._requirement_name())
return " {}".format(self._requirement_name())
def __str__(self):
# type: () -> str
return '{}\n{}'.format(self.head, self.body())
return "{}\n{}".format(self.head, self.body())
def _requirement_name(self):
# type: () -> str
@@ -237,7 +243,7 @@ class HashError(InstallationError):
line numbers
"""
return str(self.req) if self.req else 'unknown package'
return str(self.req) if self.req else "unknown package"
class VcsHashUnsupported(HashError):
@@ -245,8 +251,10 @@ class VcsHashUnsupported(HashError):
we don't have a method for hashing those."""
order = 0
head = ("Can't verify hashes for these requirements because we don't "
"have a way to hash version control repositories:")
head = (
"Can't verify hashes for these requirements because we don't "
"have a way to hash version control repositories:"
)
class DirectoryUrlHashUnsupported(HashError):
@@ -254,21 +262,25 @@ class DirectoryUrlHashUnsupported(HashError):
we don't have a method for hashing those."""
order = 1
head = ("Can't verify hashes for these file:// requirements because they "
"point to directories:")
head = (
"Can't verify hashes for these file:// requirements because they "
"point to directories:"
)
class HashMissing(HashError):
"""A hash was needed for a requirement but is absent."""
order = 2
head = ('Hashes are required in --require-hashes mode, but they are '
'missing from some requirements. Here is a list of those '
'requirements along with the hashes their downloaded archives '
'actually had. Add lines like these to your requirements files to '
'prevent tampering. (If you did not enable --require-hashes '
'manually, note that it turns on automatically when any package '
'has a hash.)')
head = (
"Hashes are required in --require-hashes mode, but they are "
"missing from some requirements. Here is a list of those "
"requirements along with the hashes their downloaded archives "
"actually had. Add lines like these to your requirements files to "
"prevent tampering. (If you did not enable --require-hashes "
"manually, note that it turns on automatically when any package "
"has a hash.)"
)
def __init__(self, gotten_hash):
# type: (str) -> None
@@ -288,13 +300,16 @@ class HashMissing(HashError):
# In the case of URL-based requirements, display the original URL
# seen in the requirements file rather than the package name,
# so the output can be directly copied into the requirements file.
package = (self.req.original_link if self.req.original_link
# In case someone feeds something downright stupid
# to InstallRequirement's constructor.
else getattr(self.req, 'req', None))
return ' {} --hash={}:{}'.format(package or 'unknown package',
FAVORITE_HASH,
self.gotten_hash)
package = (
self.req.original_link
if self.req.original_link
# In case someone feeds something downright stupid
# to InstallRequirement's constructor.
else getattr(self.req, "req", None)
)
return " {} --hash={}:{}".format(
package or "unknown package", FAVORITE_HASH, self.gotten_hash
)
class HashUnpinned(HashError):
@@ -302,8 +317,10 @@ class HashUnpinned(HashError):
version."""
order = 3
head = ('In --require-hashes mode, all requirements must have their '
'versions pinned with ==. These do not:')
head = (
"In --require-hashes mode, all requirements must have their "
"versions pinned with ==. These do not:"
)
class HashMismatch(HashError):
@@ -315,11 +332,14 @@ class HashMismatch(HashError):
improve its error message.
"""
order = 4
head = ('THESE PACKAGES DO NOT MATCH THE HASHES FROM THE REQUIREMENTS '
'FILE. If you have updated the package versions, please update '
'the hashes. Otherwise, examine the package contents carefully; '
'someone may have tampered with them.')
head = (
"THESE PACKAGES DO NOT MATCH THE HASHES FROM THE REQUIREMENTS "
"FILE. If you have updated the package versions, please update "
"the hashes. Otherwise, examine the package contents carefully; "
"someone may have tampered with them."
)
def __init__(self, allowed, gots):
# type: (Dict[str, List[str]], Dict[str, _Hash]) -> None
@@ -334,8 +354,7 @@ class HashMismatch(HashError):
def body(self):
# type: () -> str
return ' {}:\n{}'.format(self._requirement_name(),
self._hash_comparison())
return " {}:\n{}".format(self._requirement_name(), self._hash_comparison())
def _hash_comparison(self):
# type: () -> str
@@ -349,20 +368,23 @@ class HashMismatch(HashError):
Got bcdefbcdefbcdefbcdefbcdefbcdefbcdefbcdefbcdef
"""
def hash_then_or(hash_name):
# type: (str) -> chain[str]
# For now, all the decent hashes have 6-char names, so we can get
# away with hard-coding space literals.
return chain([hash_name], repeat(' or'))
return chain([hash_name], repeat(" or"))
lines = [] # type: List[str]
for hash_name, expecteds in iteritems(self.allowed):
prefix = hash_then_or(hash_name)
lines.extend((' Expected {} {}'.format(next(prefix), e))
for e in expecteds)
lines.append(' Got {}\n'.format(
self.gots[hash_name].hexdigest()))
return '\n'.join(lines)
lines.extend(
(" Expected {} {}".format(next(prefix), e)) for e in expecteds
)
lines.append(
" Got {}\n".format(self.gots[hash_name].hexdigest())
)
return "\n".join(lines)
class UnsupportedPythonVersion(InstallationError):
@@ -371,8 +393,7 @@ class UnsupportedPythonVersion(InstallationError):
class ConfigurationFileCouldNotBeLoaded(ConfigurationError):
"""When there are errors while loading a configuration file
"""
"""When there are errors while loading a configuration file"""
def __init__(self, reason="could not be loaded", fname=None, error=None):
# type: (str, Optional[str], Optional[configparser.Error]) -> None