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Viewing changes to bzrlib/smart/repository.py

  • Committer: Martin
  • Date: 2011-04-15 21:22:57 UTC
  • mto: This revision was merged to the branch mainline in revision 5797.
  • Revision ID: gzlist@googlemail.com-20110415212257-jgtovwwp4be7egd9
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bzrlib/smart/repository.py
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    osutils,
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    pack,
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    ui,
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    versionedfile,
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    )
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from bzrlib.bzrdir import BzrDir
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from bzrlib.smart.request import (
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    SuccessfulSmartServerResponse,
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    )
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from bzrlib.repository import _strip_NULL_ghosts, network_format_registry
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from bzrlib.recordcounter import RecordCounter
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from bzrlib import revision as _mod_revision
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from bzrlib.versionedfile import (
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    NetworkRecordStream,
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            recreate_search trusts that clients will look for missing things
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            they expected and get it from elsewhere.
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        """
 
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        if search_bytes == 'everything':
 
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            return graph.EverythingResult(repository), None
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        lines = search_bytes.split('\n')
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        if lines[0] == 'ancestry-of':
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            heads = lines[1:]
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    def do_repository_request(self, repository, to_network_name):
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        """Get a stream for inserting into a to_format repository.
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        The request body is 'search_bytes', a description of the revisions
 
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        being requested.
 
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        In 2.3 this verb added support for search_bytes == 'everything'.  Older
 
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        implementations will respond with a BadSearch error, and clients should
 
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        catch this and fallback appropriately.
 
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        :param repository: The repository to stream from.
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        :param to_network_name: The network name of the format of the target
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            repository.
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class SmartServerRepositoryGetStream_1_19(SmartServerRepositoryGetStream):
 
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    """The same as Repository.get_stream, but will return stream CHK formats to
 
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    clients.
 
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    See SmartServerRepositoryGetStream._should_fake_unknown.
 
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    New in 1.19.
 
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    """
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    def _should_fake_unknown(self):
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        """Returns False; we don't need to workaround bugs in 1.19+ clients."""
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        for record in substream:
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            if record.storage_kind in ('chunked', 'fulltext'):
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                serialised = record_to_fulltext_bytes(record)
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            elif record.storage_kind == 'inventory-delta':
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                serialised = record_to_inventory_delta_bytes(record)
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            elif record.storage_kind == 'absent':
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                raise ValueError("Absent factory for %s" % (record.key,))
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            else: