iframe-proxy | Sunbelt Computer Software

History

132 lines (92 loc) · 4.73 KB

Raw

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

# exc.py

# This module is part of GitPython and is released under

# the BSD License: http://www.opensource.org/licenses/bsd-license.php

""" Module containing all exceptions thrown throughout the git package, """

from gitdb.exc import * # NOQA @UnusedWildImport skipcq: PYL-W0401, PYL-W0614

from git.compat import safe_decode

class GitError(Exception):

""" Base class for all package exceptions """

class InvalidGitRepositoryError(GitError):

""" Thrown if the given repository appears to have an invalid format. """

class WorkTreeRepositoryUnsupported(InvalidGitRepositoryError):

""" Thrown to indicate we can't handle work tree repositories """

class NoSuchPathError(GitError, OSError):

""" Thrown if a path could not be access by the system. """

class CommandError(GitError):

"""Base class for exceptions thrown at every stage of `Popen()` execution.

:param command:

A non-empty list of argv comprising the command-line.

"""

#: A unicode print-format with 2 `%s for `<cmdline>` and the rest,

#: e.g.

#: "'%s' failed%s"

_msg = "Cmd('%s') failed%s"

def __init__(self, command, status=None, stderr=None, stdout=None):

if not isinstance(command, (tuple, list)):

command = command.split()

self.command = command

self.status = status

if status:

if isinstance(status, Exception):

status = "%s('%s')" % (type(status).__name__, safe_decode(str(status)))

else:

try:

status = 'exit code(%s)' % int(status)

except (ValueError, TypeError):

s = safe_decode(str(status))

status = "'%s'" % s if isinstance(status, str) else s

self._cmd = safe_decode(command[0])

self._cmdline = ' '.join(safe_decode(i) for i in command)

self._cause = status and " due to: %s" % status or "!"

self.stdout = stdout and "\n stdout: '%s'" % safe_decode(stdout) or ''

self.stderr = stderr and "\n stderr: '%s'" % safe_decode(stderr) or ''

def __str__(self):

return (self._msg + "\n cmdline: %s%s%s") % (

self._cmd, self._cause, self._cmdline, self.stdout, self.stderr)

class GitCommandNotFound(CommandError):

"""Thrown if we cannot find the `git` executable in the PATH or at the path given by

the GIT_PYTHON_GIT_EXECUTABLE environment variable"""

def __init__(self, command, cause):

super(GitCommandNotFound, self).__init__(command, cause)

self._msg = "Cmd('%s') not found%s"

class GitCommandError(CommandError):

""" Thrown if execution of the git command fails with non-zero status code. """

def __init__(self, command, status, stderr=None, stdout=None):

super(GitCommandError, self).__init__(command, status, stderr, stdout)

class CheckoutError(GitError):

"""Thrown if a file could not be checked out from the index as it contained

changes.

The .failed_files attribute contains a list of relative paths that failed

to be checked out as they contained changes that did not exist in the index.

The .failed_reasons attribute contains a string informing about the actual

cause of the issue.

The .valid_files attribute contains a list of relative paths to files that

were checked out successfully and hence match the version stored in the

index"""

def __init__(self, message, failed_files, valid_files, failed_reasons):

Exception.__init__(self, message)

self.failed_files = failed_files

self.failed_reasons = failed_reasons

self.valid_files = valid_files

def __str__(self):

return Exception.__str__(self) + ":%s" % self.failed_files

class CacheError(GitError):

"""Base for all errors related to the git index, which is called cache internally"""

class UnmergedEntriesError(CacheError):

"""Thrown if an operation cannot proceed as there are still unmerged

entries in the cache"""

class HookExecutionError(CommandError):

"""Thrown if a hook exits with a non-zero exit code. It provides access to the exit code and the string returned

via standard output"""

def __init__(self, command, status, stderr=None, stdout=None):

super(HookExecutionError, self).__init__(command, status, stderr, stdout)

self._msg = "Hook('%s') failed%s"

class RepositoryDirtyError(GitError):

"""Thrown whenever an operation on a repository fails as it has uncommitted changes that would be overwritten"""

def __init__(self, repo, message):

self.repo = repo

self.message = message

def __str__(self):

return "Operation cannot be performed on %r: %s" % (self.repo, self.message)

Sunbelt Computer Software

PL/B Language Development and Support

Navigation Menu

Uh oh!

Uh oh!

Sunbelt Computer Software

PL/B Language Development and Support

Uh oh!

Uh oh!

FilesExpand file tree

exc.py

Latest commit

History

exc.py

File metadata and controls