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fix attribute error if availability_response field is missing

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Jack Robison 2019-06-10 16:33:45 -04:00 committed by Lex Berezhny
parent 305226a3bd
commit 7e8180fefc
1 changed files with 6 additions and 1 deletions
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7
lbry/lbry/blob_exchange/client.py
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@ -125,11 +125,16 @@ class BlobExchangeClientProtocol(asyncio.Protocol):
self.peer_port) self.peer_port)
log.warning(response.to_dict()) log.warning(response.to_dict())
return self._blob_bytes_received, self.close() return self._blob_bytes_received, self.close()
elif availability_response.available_blobs and \ elif availability_response and availability_response.available_blobs and \
availability_response.available_blobs != [self.blob.blob_hash]: availability_response.available_blobs != [self.blob.blob_hash]:
log.warning("blob availability response doesn't match our request from %s:%i", log.warning("blob availability response doesn't match our request from %s:%i",
self.peer_address, self.peer_port) self.peer_address, self.peer_port)
return self._blob_bytes_received, self.close() return self._blob_bytes_received, self.close()
elif not availability_response:
log.warning("response from %s:%i did not include an availability response (we requested %s)",
self.peer_address, self.peer_port, blob_hash)
return self._blob_bytes_received, self.close()
if not price_response or price_response.blob_data_payment_rate != 'RATE_ACCEPTED': if not price_response or price_response.blob_data_payment_rate != 'RATE_ACCEPTED':
log.warning("data rate rejected by %s:%i", self.peer_address, self.peer_port) log.warning("data rate rejected by %s:%i", self.peer_address, self.peer_port)
return self._blob_bytes_received, self.close() return self._blob_bytes_received, self.close()