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Viewing changes to lib/lp/soyuz/model/archive.py

  • Committer: Launchpad Patch Queue Manager
  • Date: 2011-06-03 01:24:37 UTC
  • mfrom: (13137.1.11 ppa-api)
  • Revision ID: launchpad@pqm.canonical.com-20110603012437-1hy2195abrbycdtk
[r=allenap][bug=776444,776449] Export PPA dependency APIs

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Lines of Context:
lib/lp/soyuz/model/archive.py
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    CannotSwitchPrivacy,
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    CannotUploadToPocket,
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    CannotUploadToPPA,
 
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    ComponentNotFound,
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    default_name_by_purpose,
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    DistroSeriesNotFound,
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    FULL_COMPONENT_SUPPORT,
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    IDistributionArchive,
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    InsufficientUploadRights,
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    InvalidComponent,
 
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    InvalidExternalDependencies,
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    InvalidPocketForPartnerArchive,
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    InvalidPocketForPPA,
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    IPPA,
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    NoTokensForTeams,
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    PocketNotFound,
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    VersionRequiresName,
 
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    validate_external_dependencies,
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    )
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from lp.soyuz.interfaces.archivearch import IArchiveArchSet
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from lp.soyuz.interfaces.archiveauthtoken import IArchiveAuthTokenSet
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from lp.soyuz.model.sourcepackagerelease import SourcePackageRelease
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def storm_validate_external_dependencies(archive, attr, value):
 
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    assert attr == 'external_dependencies'
 
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    errors = validate_external_dependencies(value)
 
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    if len(errors) > 0:
 
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        raise InvalidExternalDependencies(errors)
 
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    return value
 
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class Archive(SQLBase):
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    implements(IArchive, IHasOwner, IHasBuildRecords)
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    _table = 'Archive'
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    # Launchpad and should be re-examined in October 2010 to see if it
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    # is still relevant.
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    external_dependencies = StringCol(
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        dbName='external_dependencies', notNull=False, default=None)
 
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        dbName='external_dependencies', notNull=False, default=None,
 
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        storm_validator=storm_validate_external_dependencies)
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    commercial = BoolCol(
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        dbName='commercial', notNull=True, default=False)
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        if name is not None:
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            if exact_match:
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                storm_clauses.append(SourcePackageName.name==name)
 
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                storm_clauses.append(SourcePackageName.name == name)
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            else:
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                clauses.append(
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                    "SourcePackageName.name LIKE '%%%%' || %s || '%%%%'"
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                raise VersionRequiresName(
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                    "The 'version' parameter can be used only together with"
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                    " the 'name' parameter.")
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            storm_clauses.append(SourcePackageRelease.version==version)
 
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            storm_clauses.append(SourcePackageRelease.version == version)
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        else:
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            orderBy.insert(1, Desc(SourcePackageRelease.version))
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        if pocket is not None:
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            storm_clauses.append(
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                SourcePackagePublishingHistory.pocket==pocket)
 
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                SourcePackagePublishingHistory.pocket == pocket)
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        if created_since_date is not None:
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            clauses.append(
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            *orderBy)
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        if not eager_load:
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            return resultset
 
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        # Its not clear that this eager load is necessary or sufficient, it
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        # replaces a prejoin that had pathological query plans.
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        def eager_load(rows):
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        clauseTables = ['SourcePackageRelease', 'SourcePackageName']
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        order_const = "SourcePackageRelease.version"
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        desc_version_order = SQLConstant(order_const+" DESC")
 
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        desc_version_order = SQLConstant(order_const + " DESC")
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        orderBy = ['SourcePackageName.name', desc_version_order,
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                   '-SourcePackagePublishingHistory.id']
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            archive=self, dependency=dependency, pocket=pocket,
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            component=component)
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    def _addArchiveDependency(self, dependency, pocket, component=None):
 
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        """See `IArchive`."""
 
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        if isinstance(component, basestring):
 
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            try:
 
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                component = getUtility(IComponentSet)[component]
 
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            except NotFoundError as e:
 
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                raise ComponentNotFound(e)
 
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        return self.addArchiveDependency(dependency, pocket, component)
 
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    def getPermissions(self, user, item, perm_type):
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        """See `IArchive`."""
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        permission_set = getUtility(IArchivePermissionSet)