def name_to_object(repo, name):
""":return: object specified by the given name, hexshas ( short and long )
as well as references are supported"""
hexsha = None
# is it a hexsha ? Try the most common ones, which is 7 to 40
if repo.re_hexsha_shortened.match(name):
if len(name) != 40:
# find long sha for short sha
hexsha = short_to_long(repo.odb, name)
else:
hexsha = name
# END handle short shas
else:
for base in ('%s', 'refs/%s', 'refs/tags/%s', 'refs/heads/%s',
'refs/remotes/%s', 'refs/remotes/%s/HEAD'):
try:
hexsha = SymbolicReference.dereference_recursive(
repo, base % name)
break
except ValueError:
pass
# END for each base
# END handle hexsha
# tried everything ? fail
if hexsha is None:
raise BadObject(name)
# END assert hexsha was found
return Object.new_from_sha(repo, hex_to_bin(hexsha))
def name_to_object(repo, name):
""":return: object specified by the given name, hexshas ( short and long )
as well as references are supported"""
hexsha = None
# is it a hexsha ? Try the most common ones, which is 7 to 40
if repo.re_hexsha_shortened.match(name):
if len(name) != 40:
# find long sha for short sha
hexsha = short_to_long(repo.odb, name)
else:
hexsha = name
# END handle short shas
else:
for base in ('%s', 'refs/%s', 'refs/tags/%s', 'refs/heads/%s', 'refs/remotes/%s', 'refs/remotes/%s/HEAD'):
try:
hexsha = SymbolicReference.dereference_recursive(repo, base % name)
break
except ValueError:
pass
# END for each base
# END handle hexsha
# tried everything ? fail
if hexsha is None:
raise BadObject(name)
# END assert hexsha was found
return Object.new_from_sha(repo, hex_to_bin(hexsha))
def name_to_object(
repo: 'Repo',
name: str,
return_ref: bool = False
) -> Union[SymbolicReference, 'Commit', 'TagObject', 'Blob', 'Tree']:
"""
:return: object specified by the given name, hexshas ( short and long )
as well as references are supported
:param return_ref: if name specifies a reference, we will return the reference
instead of the object. Otherwise it will raise BadObject or BadName
"""
hexsha: Union[None, str, bytes] = None
# is it a hexsha ? Try the most common ones, which is 7 to 40
if repo.re_hexsha_shortened.match(name):
if len(name) != 40:
# find long sha for short sha
hexsha = short_to_long(repo.odb, name)
else:
hexsha = name
# END handle short shas
# END find sha if it matches
# if we couldn't find an object for what seemed to be a short hexsha
# try to find it as reference anyway, it could be named 'aaa' for instance
if hexsha is None:
for base in ('%s', 'refs/%s', 'refs/tags/%s', 'refs/heads/%s',
'refs/remotes/%s', 'refs/remotes/%s/HEAD'):
try:
hexsha = SymbolicReference.dereference_recursive(
repo, base % name)
if return_ref:
return SymbolicReference(repo, base % name)
# END handle symbolic ref
break
except ValueError:
pass
# END for each base
# END handle hexsha
# didn't find any ref, this is an error
if return_ref:
raise BadObject("Couldn't find reference named %r" % name)
# END handle return ref
# tried everything ? fail
if hexsha is None:
raise BadName(name)
# END assert hexsha was found
return Object.new_from_sha(repo, hex_to_bin(hexsha))
def name_to_object(repo, name, return_ref=False):
"""
:return: object specified by the given name, hexshas ( short and long )
as well as references are supported
:param return_ref: if name specifies a reference, we will return the reference
instead of the object. Otherwise it will raise BadObject
"""
hexsha = None
# is it a hexsha ? Try the most common ones, which is 7 to 40
if repo.re_hexsha_shortened.match(name):
if len(name) != 40:
# find long sha for short sha
hexsha = short_to_long(repo.odb, name)
else:
hexsha = name
# END handle short shas
# END find sha if it matches
# if we couldn't find an object for what seemed to be a short hexsha
# try to find it as reference anyway, it could be named 'aaa' for instance
if hexsha is None:
for base in ('%s', 'refs/%s', 'refs/tags/%s', 'refs/heads/%s', 'refs/remotes/%s',
'refs/remotes/%s/HEAD'):
try:
hexsha = SymbolicReference.dereference_recursive(repo, base % name)
if return_ref:
return SymbolicReference(repo, base % name)
#END handle symbolic ref
break
except ValueError:
pass
# END for each base
# END handle hexsha
# didn't find any ref, this is an error
if return_ref:
raise BadObject("Couldn't find reference named %r" % name)
#END handle return ref
# tried everything ? fail
if hexsha is None:
raise BadObject(name)
# END assert hexsha was found
return Object.new_from_sha(repo, hex_to_bin(hexsha))
def name_to_object(repo, name, return_ref=False):
"""
:return: object specified by the given name, hexshas ( short and long )
as well as references are supported
:param return_ref: if name specifies a reference, we will return the reference
instead of the object. Otherwise it will raise BadObject
"""
hexsha = None
# is it a hexsha ? Try the most common ones, which is 7 to 40
if repo.re_hexsha_shortened.match(name):
if len(name) != 40:
# find long sha for short sha
hexsha = short_to_long(repo.odb, name)
else:
hexsha = name
# END handle short shas
else:
for base in ('%s', 'refs/%s', 'refs/tags/%s', 'refs/heads/%s',
'refs/remotes/%s', 'refs/remotes/%s/HEAD'):
try:
hexsha = SymbolicReference.dereference_recursive(
repo, base % name)
if return_ref:
return SymbolicReference(repo, base % name)
#END handle symbolic ref
break
except ValueError:
pass
# END for each base
# END handle hexsha
# didn't find any ref, this is an error
if return_ref:
raise BadObject("Couldn't find reference named %r" % name)
#END handle return ref
# tried everything ? fail
if hexsha is None:
raise BadObject(name)
# END assert hexsha was found
return Object.new_from_sha(repo, hex_to_bin(hexsha))
