Python utils.get_identifier方法代碼示例

# 需要導入模塊: from haystack import utils [as 別名]
# 或者: from haystack.utils import get_identifier [as 別名]
def remove(self, obj_or_string, commit=True):
        """
        Removes an object from the index.
        :param obj_or_string:
        :param commit:
        """
        if not self.setup_complete:
            try:
                self.setup()
            except elasticsearch.TransportError as e:
                if not self.silently_fail:
                    raise
                doc_id = get_identifier(obj_or_string)
                self.log.error("Failed to remove document '%s' from Elasticsearch: %s", doc_id, e)
                return

        for language in self.languages:
            # self.log.debug('removing {0} from index {1}'.format(obj_or_string, language))
            self.index_name = self._index_name_for_language(language)
            with translation.override(language):
                super(ElasticsearchMultilingualSearchBackend, self).remove(obj_or_string,
                                                                           commit=commit) 

# 需要導入模塊: from haystack import utils [as 別名]
# 或者: from haystack.utils import get_identifier [as 別名]
def update(self, index, iterable, commit=True):
        if not self.setup_complete:
            self.setup()

        self.index = self.index.refresh()
        writer = AsyncWriter(self.index)

        for obj in iterable:
            try:
                doc = index.full_prepare(obj)
            except SkipDocument:
                self.log.debug(u"Indexing for object `%s` skipped", obj)
            else:
                # Really make sure it's unicode, because Whoosh won't have it any
                # other way.
                for key in doc:
                    doc[key] = self._from_python(doc[key])

                # Document boosts aren't supported in Whoosh 2.5.0+.
                if 'boost' in doc:
                    del doc['boost']

                try:
                    writer.update_document(**doc)
                except Exception as e:
                    if not self.silently_fail:
                        raise

                    # We'll log the object identifier but won't include the actual object
                    # to avoid the possibility of that generating encoding errors while
                    # processing the log message:
                    self.log.error(u"%s while preparing object for update" % e.__class__.__name__, exc_info=True, extra={
                        "data": {
                            "index": index,
                            "object": get_identifier(obj)
                        }
                    })

        if len(iterable) > 0:
            # For now, commit no matter what, as we run into locking issues otherwise.
            writer.commit() 

# 需要導入模塊: from haystack import utils [as 別名]
# 或者: from haystack.utils import get_identifier [as 別名]
def remove(self, obj_or_string, commit=True):
        if not self.setup_complete:
            self.setup()

        self.index = self.index.refresh()
        whoosh_id = get_identifier(obj_or_string)

        try:
            self.index.delete_by_query(q=self.parser.parse(u'%s:"%s"' % (ID, whoosh_id)))
        except Exception as e:
            if not self.silently_fail:
                raise

            self.log.error("Failed to remove document '%s' from Whoosh: %s", whoosh_id, e) 

# 需要導入模塊: from haystack import utils [as 別名]
# 或者: from haystack.utils import get_identifier [as 別名]
def update(self, index, iterable, commit=True):
        if not self.setup_complete:
            self.setup()

        self.index = self.index.refresh()
        writer = AsyncWriter(self.index)

        for obj in iterable:
            try:
                doc = index.full_prepare(obj)
            except SkipDocument:
                self.log.debug(u"Indexing for object `%s` skipped", obj)
            else:
                # Really make sure it's unicode, because Whoosh won't have it any
                # other way.
                for key in doc:
                    doc[key] = self._from_python(doc[key])

                # Document boosts aren't supported in Whoosh 2.5.0+.
                if 'boost' in doc:
                    del doc['boost']

                try:
                    writer.update_document(**doc)
                except Exception as e:
                    if not self.silently_fail:
                        raise

                    # We'll log the object identifier but won't include the actual object
                    # to avoid the possibility of that generating encoding errors while
                    # processing the log message:
                    self.log.error(u"%s while preparing object for update" % e.__class__.__name__,
                                   exc_info=True, extra={"data": {"index": index,
                                                                  "object": get_identifier(obj)}})

        if len(iterable) > 0:
            # For now, commit no matter what, as we run into locking issues otherwise.
            writer.commit() 

# 需要導入模塊: from haystack import utils [as 別名]
# 或者: from haystack.utils import get_identifier [as 別名]
def remove(self, obj_or_string, commit=True):
        if not self.setup_complete:
            self.setup()

        self.index = self.index.refresh()
        whoosh_id = get_identifier(obj_or_string)

        try:
            self.index.delete_by_query(q=self.parser.parse(u'%s:"%s"' % (ID, whoosh_id)))
        except Exception as e:
            if not self.silently_fail:
                raise

            self.log.error("Failed to remove document '%s' from Whoosh: %s", whoosh_id, e, exc_info=True) 

# 需要導入模塊: from haystack import utils [as 別名]
# 或者: from haystack.utils import get_identifier [as 別名]
def delete(self, index_cls, using, instances):
        ids = [get_identifier(instance) for instance in instances]
        # Log the wallet_id to make it easy to search for the credentials when troubleshooting
        # The record ids are not indexed so they are not searchable.
        # wallet_ids = [instance.credential_id for instance in instances]
        LOGGER.debug("Deleteing items from Solr queue/index; Class: %s, Using: %s", index_cls, using)
        try:
            self._queue.put((index_cls, using, ids, 1))
        except Full:
            LOGGER.error("Can't delete items from the Solr queue because it is full")
            raise 

# 需要導入模塊: from haystack import utils [as 別名]
# 或者: from haystack.utils import get_identifier [as 別名]
def delete(self, index_cls, using, instances):
        ids = [get_identifier(instance) for instance in instances]
        # Log the wallet_id to make it easy to search for the credentials when troubleshooting
        # The record ids are not indexed so they are not searchable.
        wallet_ids = [instance.wallet_id for instance in instances]
        LOGGER.debug("Deleteing items from Solr queue/index; Class: %s, Using: %s, Instances: %s", index_cls, using, wallet_ids)
        try:
            self._queue.put( (index_cls, using, ids, 1) )
        except Full:
            LOGGER.warning("Can't delete items from the Solr queue because it is full; %s", wallet_ids) 

# 需要導入模塊: from haystack import utils [as 別名]
# 或者: from haystack.utils import get_identifier [as 別名]
def remove(self, obj_or_string, commit=True):
        doc_id = get_identifier(obj_or_string)

        # django-haystack default to using namespaced ids for objects like layers.layer.83 but the GeoNode SearchIndexes
        # override the default ids with ResourceBase ids.
        if isinstance(obj_or_string, ResourceBase):
            doc_id = getattr(obj_or_string, 'id')

        if not self.setup_complete:
            try:
                self.setup()
            except elasticsearch.TransportError as e:
                if not self.silently_fail:
                    raise

                self.log.error(
                    "Failed to remove document '%s' from Elasticsearch: %s", doc_id, e)
                return

        try:
            self.conn.delete(index=self.index_name,
                             doc_type='modelresult', id=doc_id, ignore=404)

            if commit:
                self.conn.indices.refresh(index=self.index_name)
        except elasticsearch.TransportError as e:
            if not self.silently_fail:
                raise

            self.log.error(
                "Failed to remove document '%s' from Elasticsearch: %s", doc_id, e)