diff options
Diffstat (limited to 'git/db/dulwich/complex.py')
| -rw-r--r-- | git/db/dulwich/complex.py | 57 |
1 files changed, 29 insertions, 28 deletions
diff --git a/git/db/dulwich/complex.py b/git/db/dulwich/complex.py index 1428361a..1c073fc0 100644 --- a/git/db/dulwich/complex.py +++ b/git/db/dulwich/complex.py @@ -3,10 +3,10 @@ __all__ = ['DulwichGitODB', 'DulwichGitDB', 'DulwichCompatibilityGitDB'] from git.db.py.complex import PureGitODB from git.db.py.base import ( - PureRepositoryPathsMixin, - PureConfigurationMixin, - PureIndexDB, - ) + PureRepositoryPathsMixin, + PureConfigurationMixin, + PureIndexDB, +) from git.db.py.resolve import PureReferencesMixin from git.db.py.transport import PureTransportDB from git.db.py.submodule import PureSubmoduleDB @@ -19,15 +19,16 @@ from dulwich.repo import Repo as DulwichRepo from dulwich.objects import ShaFile from git.base import OInfo, OStream -from git.fun import type_id_to_type_map, type_to_type_id_map +from git.fun import type_id_to_type_map, type_to_type_id_map -from cStringIO import StringIO +from cStringIO import StringIO import os class DulwichGitODB(PureGitODB): + """A full fledged database to read and write object files from all kinds of sources.""" - + def __init__(self, objects_root): """Initalize this instance""" PureGitODB.__init__(self, objects_root) @@ -35,9 +36,9 @@ class DulwichGitODB(PureGitODB): wd = self.working_dir else: wd = os.path.dirname(os.path.dirname(objects_root)) - #END try to figure out good entry for dulwich, which doesn't do an extensive search + # END try to figure out good entry for dulwich, which doesn't do an extensive search self._dw_repo = DulwichRepo(wd) - + def __getattr__(self, attr): try: # supply LazyMixin with this call first @@ -45,46 +46,46 @@ class DulwichGitODB(PureGitODB): except AttributeError: # now assume its on the dulwich repository ... for now return getattr(self._dw_repo, attr) - #END handle attr - + # END handle attr + #{ Object DBR - + def info(self, binsha): - type_id, uncomp_data = self._dw_repo.object_store.get_raw(binsha) + type_id, uncomp_data = self._dw_repo.object_store.get_raw(binsha) return OInfo(binsha, type_id_to_type_map[type_id], len(uncomp_data)) - + def stream(self, binsha): type_id, uncomp_data = self._dw_repo.object_store.get_raw(binsha) return OStream(binsha, type_id_to_type_map[type_id], len(uncomp_data), StringIO(uncomp_data)) - + #}END object dbr - + #{ Object DBW - + def store(self, istream): obj = ShaFile.from_raw_string(type_to_type_id_map[istream.type], istream.read()) self._dw_repo.object_store.add_object(obj) istream.binsha = obj.sha().digest() return istream - + #}END object dbw - -class DulwichGitDB( PureRepositoryPathsMixin, PureConfigurationMixin, - PureReferencesMixin, PureSubmoduleDB, - PureIndexDB, - PureTransportDB, # not fully implemented - GitCommandMixin, - CmdHighLevelRepository, - DulwichGitODB): # must come last, as it doesn't pass on __init__ with super +class DulwichGitDB(PureRepositoryPathsMixin, PureConfigurationMixin, + PureReferencesMixin, PureSubmoduleDB, + PureIndexDB, + PureTransportDB, # not fully implemented + GitCommandMixin, + CmdHighLevelRepository, + DulwichGitODB): # must come last, as it doesn't pass on __init__ with super + def __init__(self, root_path): """Initialize ourselves on the .git directory, or the .git/objects directory.""" PureRepositoryPathsMixin._initialize(self, root_path) super(DulwichGitDB, self).__init__(self.objects_dir) - + class DulwichCompatibilityGitDB(RepoCompatibilityInterfaceNoBare, DulwichGitDB): + """Basic dulwich compatibility database""" pass - |