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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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"""Server-side bzrdir related request implmentations."""
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def do(self, path, *args):
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"""Open a BzrDir at path, and return self.do_bzrdir_request(*args)."""
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self._bzrdir = BzrDir.open_from_transport(
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self.transport_from_client_path(path))
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except errors.NotBranchError:
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return FailedSmartServerResponse(('nobranch', ))
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self._bzrdir = BzrDir.open_from_transport(
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self.transport_from_client_path(path))
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return self.do_bzrdir_request(*args)
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def _boolean_to_yes_no(self, a_boolean):
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class SmartServerBzrDirRequestCloningMetaDir(SmartServerRequestBzrDir):
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def do_bzrdir_request(self, require_stacking):
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"""Get the format that should be used when cloning from this dir.
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:return: on success, a 3-tuple of network names for (control,
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repository, branch) directories, where '' signifies "not present".
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If this BzrDir contains a branch reference then this will fail with
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BranchReference; clients should resolve branch references before
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"""Get the format that should be used when cloning from this dir."""
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branch_ref = self._bzrdir.get_branch_reference()
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except errors.NotBranchError:
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if branch_ref is not None:
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# The server shouldn't try to resolve references, and it quite
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# possibly can't reach them anyway. The client needs to resolve
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# the branch reference to determine the cloning_metadir.
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return FailedSmartServerResponse(('BranchReference',))
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if require_stacking == "True":
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require_stacking = True
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control_format = self._bzrdir.cloning_metadir(
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require_stacking=require_stacking)
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control_name = control_format.network_name()
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# XXX: There should be a method that tells us that the format does/does
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# not have subformats.
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# XXX: There should be a method that tells us that the format does/does not
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if isinstance(control_format, BzrDirMetaFormat1):
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branch_name = ('branch',
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control_format.get_branch_format().network_name())
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if branch_ref is not None:
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# If there's a branch reference, the client will have to resolve
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# the branch reference to figure out the cloning metadir
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branch_name = ('reference', branch_ref)
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'direct', control_format.get_branch_format().network_name())
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repository_name = control_format.repository_format.network_name()
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# Only MetaDir has delegated formats today.
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branch_name = ('branch', '')
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repository_name = ''
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return SuccessfulSmartServerResponse((control_name, repository_name,
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This operates precisely like 'bzrdir.create_repository'.
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If a bzrdir is not present, an exception is propagated
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If a bzrdir is not present, an exception is propogated
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rather than 'no branch' because these are different conditions (and
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this method should only be called after establishing that a bzr dir
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This operates precisely like 'bzrdir.find_repository'.
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If a bzrdir is not present, an exception is propagated
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If a bzrdir is not present, an exception is propogated
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rather than 'no branch' because these are different conditions.
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This is the initial version of this method introduced with the smart
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This operates precisely like 'bzrdir.find_repository'.
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If a bzrdir is not present, an exception is propagated
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If a bzrdir is not present, an exception is propogated
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rather than 'no branch' because these are different conditions.
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This is the second edition of this method introduced in bzr 1.3, which
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return SuccessfulSmartServerResponse(('ok', ))
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class SmartServerRequestOpenBranch(SmartServerRequestBzrDir):
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def do_bzrdir_request(self):
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"""open a branch at path and return the branch reference or branch."""
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class SmartServerRequestOpenBranch(SmartServerRequest):
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"""try to open a branch at path and return ok/nobranch.
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If a bzrdir is not present, an exception is propogated
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rather than 'no branch' because these are different conditions.
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bzrdir = BzrDir.open_from_transport(
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self.transport_from_client_path(path))
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reference_url = self._bzrdir.get_branch_reference()
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reference_url = bzrdir.get_branch_reference()
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if reference_url is None:
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return SuccessfulSmartServerResponse(('ok', ''))
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return SuccessfulSmartServerResponse(('ok', reference_url))
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except errors.NotBranchError:
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return FailedSmartServerResponse(('nobranch', ))
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class SmartServerRequestOpenBranchV2(SmartServerRequestBzrDir):
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def do_bzrdir_request(self):
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"""open a branch at path and return the reference or format."""
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reference_url = self._bzrdir.get_branch_reference()
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if reference_url is None:
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br = self._bzrdir.open_branch(ignore_fallbacks=True)
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format = br._format.network_name()
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return SuccessfulSmartServerResponse(('branch', format))
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return SuccessfulSmartServerResponse(('ref', reference_url))
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except errors.NotBranchError:
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return FailedSmartServerResponse(('nobranch', ))
added
removed
bzrlib/smart/bzrdir.py
