def test_create_from_at_rest(self):
first_block = create_l1_block()
second_block = l1_block_model.new_from_stripped_block(
first_block.export_as_at_rest())
# Need to remove transactions from original block (only stripped exist) for verification
first_block.transactions = []
self.assertDictEqual(first_block.__dict__, second_block.__dict__)
def _generate_block_indexes_from_scratch() -> None:
client = _get_redisearch_index_client(Indexes.block.value)
client.create_index([
redisearch.NumericField("block_id", sortable=True),
redisearch.NumericField("prev_id", sortable=True),
redisearch.NumericField("timestamp", sortable=True),
])
_log.info("Listing all blocks in storage")
block_paths = storage.list_objects("BLOCK/")
pattern = re.compile(r"BLOCK\/[0-9]+$")
for block_path in block_paths:
if re.search(pattern, block_path):
_log.info(f"Adding index for {block_path}")
raw_block = storage.get_json_from_object(block_path)
block = cast("model.BlockModel", None)
if LEVEL == "1":
block = l1_block_model.new_from_stripped_block(raw_block)
elif LEVEL == "2":
block = l2_block_model.new_from_at_rest(raw_block)
elif LEVEL == "3":
block = l3_block_model.new_from_at_rest(raw_block)
elif LEVEL == "4":
block = l4_block_model.new_from_at_rest(raw_block)
elif LEVEL == "5":
block = l5_block_model.new_from_at_rest(raw_block)
put_document(Indexes.block.value, block.block_id,
block.export_as_search_index())
def get_next_l1_block() -> Optional[l1_block_model.L1BlockModel]:
"""Get (and pop) the next l1 block to process off the queue"""
if LEVEL != "2":
raise RuntimeError("Getting next l1 block from queue is a level 2 action")
next_item = get_next_item()
if not next_item:
return None
return l1_block_model.new_from_stripped_block(next_item)
def _generate_block_indexes() -> None:
client = _get_redisearch_index_client(Indexes.block.value)
try:
client.create_index([
redisearch.NumericField("block_id", sortable=True),
redisearch.NumericField("prev_id", sortable=True),
redisearch.NumericField("timestamp", sortable=True),
])
except redis.exceptions.ResponseError as e:
if not str(e).startswith("Index already exists"
): # We don't care if index already exists
raise
_log.info("Listing all blocks in storage")
block_paths = storage.list_objects("BLOCK/")
pattern = re.compile(r"BLOCK\/[0-9]+$")
for block_path in block_paths:
if re.search(pattern, block_path):
# do a check to see if this block was already marked as indexed
if not client.redis.sismember(BLOCK_MIGRATION_KEY, block_path):
_log.info(f"Adding index for {block_path}")
raw_block = storage.get_json_from_object(block_path)
block = cast("model.BlockModel", None)
if LEVEL == "1":
block = l1_block_model.new_from_stripped_block(raw_block)
elif LEVEL == "2":
block = l2_block_model.new_from_at_rest(raw_block)
elif LEVEL == "3":
block = l3_block_model.new_from_at_rest(raw_block)
elif LEVEL == "4":
block = l4_block_model.new_from_at_rest(raw_block)
elif LEVEL == "5":
block = l5_block_model.new_from_at_rest(raw_block)
put_document(Indexes.block.value, block.block_id,
block.export_as_search_index())
client.redis.sadd(BLOCK_MIGRATION_KEY, block_path)
else:
_log.info(f"Skipping already indexed block {block_path}")