async def _inflate_outputs(self, query):
outputs = Outputs.from_base64(await query)
txs = []
if len(outputs.txs) > 0:
txs = await asyncio.gather(*(self.cache_transaction(*tx)
for tx in outputs.txs))
return outputs.inflate(txs), outputs.offset, outputs.total
async def _inflate_outputs(self, query, accounts) -> Tuple[List[Output], dict, int, int]:
encoded_outputs = await query
outputs = Outputs.from_base64(encoded_outputs or b'') # TODO: why is the server returning None?
txs = []
if len(outputs.txs) > 0:
txs: List[Transaction] = await asyncio.gather(*(
self.cache_transaction(*tx) for tx in outputs.txs
))
if accounts:
priced_claims = []
for tx in txs:
for txo in tx.outputs:
if txo.has_price:
priced_claims.append(txo)
if priced_claims:
receipts = {
txo.purchased_claim_id: txo for txo in
await self.db.get_purchases(
accounts=accounts,
purchased_claim_id__in=[c.claim_id for c in priced_claims]
)
}
for txo in priced_claims:
txo.purchase_receipt = receipts.get(txo.claim_id)
txos, blocked = outputs.inflate(txs)
return txos, blocked, outputs.offset, outputs.total
async def _inflate_outputs(self, query, accounts):
outputs = Outputs.from_base64(await query)
txs = []
if len(outputs.txs) > 0:
txs: List[Transaction] = await asyncio.gather(
*(self.cache_transaction(*tx) for tx in outputs.txs))
if accounts:
priced_claims = []
for tx in txs:
for txo in tx.outputs:
if txo.has_price:
priced_claims.append(txo)
if priced_claims:
receipts = {
txo.purchased_claim_id: txo
for txo in await self.db.get_purchases(
accounts=accounts,
purchased_claim_id__in=[
c.claim_id for c in priced_claims
])
}
for txo in priced_claims:
txo.purchase_receipt = receipts.get(txo.claim_id)
return outputs.inflate(txs), outputs.offset, outputs.total
async def _inflate_outputs(
self,
query,
accounts,
include_purchase_receipt=False,
include_is_my_output=False,
include_sent_supports=False,
include_sent_tips=False,
include_received_tips=False
) -> Tuple[List[Output], dict, int, int]:
encoded_outputs = await query
outputs = Outputs.from_base64(
encoded_outputs or b'') # TODO: why is the server returning None?
txs = []
if len(outputs.txs) > 0:
txs: List[Transaction] = await asyncio.gather(
*(self.cache_transaction(*tx) for tx in outputs.txs))
txos, blocked = outputs.inflate(txs)
includes = (include_purchase_receipt, include_is_my_output,
include_sent_supports, include_sent_tips)
if accounts and any(includes):
copies = []
receipts = {}
if include_purchase_receipt:
priced_claims = []
for txo in txos:
if isinstance(txo, Output) and txo.has_price:
priced_claims.append(txo)
if priced_claims:
receipts = {
txo.purchased_claim_id: txo
for txo in await self.db.get_purchases(
accounts=accounts,
purchased_claim_id__in=[
c.claim_id for c in priced_claims
])
}
for txo in txos:
if isinstance(txo, Output) and txo.can_decode_claim:
# transactions and outputs are cached and shared between wallets
# we don't want to leak informaion between wallet so we add the
# wallet specific metadata on throw away copies of the txos
txo_copy = copy.copy(txo)
copies.append(txo_copy)
if include_purchase_receipt:
txo_copy.purchase_receipt = receipts.get(txo.claim_id)
if include_is_my_output:
mine = await self.db.get_txo_count(
claim_id=txo.claim_id,
txo_type__in=CLAIM_TYPES,
is_my_output=True,
is_spent=False,
accounts=accounts)
if mine:
txo_copy.is_my_output = True
else:
txo_copy.is_my_output = False
if include_sent_supports:
supports = await self.db.get_txo_sum(
claim_id=txo.claim_id,
txo_type=TXO_TYPES['support'],
is_my_input=True,
is_my_output=True,
is_spent=False,
accounts=accounts)
txo_copy.sent_supports = supports
if include_sent_tips:
tips = await self.db.get_txo_sum(
claim_id=txo.claim_id,
txo_type=TXO_TYPES['support'],
is_my_input=True,
is_my_output=False,
accounts=accounts)
txo_copy.sent_tips = tips
if include_received_tips:
tips = await self.db.get_txo_sum(
claim_id=txo.claim_id,
txo_type=TXO_TYPES['support'],
is_my_input=False,
is_my_output=True,
accounts=accounts)
txo_copy.received_tips = tips
else:
copies.append(txo)
txos = copies
return txos, blocked, outputs.offset, outputs.total