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fail graceful when get is called on inexistent URI

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Victor Shyba 2018-08-31 10:43:35 -03:00 committed by Lex Berezhny
parent d99ce5f3d6
commit ee5be5adc8
1 changed files with 7 additions and 12 deletions
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19
lbrynet/daemon/Daemon.py
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@ -1853,19 +1853,14 @@ class Daemon(AuthJSONRPCServer):
if parsed_uri.is_channel and not parsed_uri.path:
raise Exception("cannot download a channel claim, specify a /path")
resolved_result = yield self.wallet_manager.resolve(uri)
if resolved_result and uri in resolved_result:
resolved = resolved_result[uri]
else:
resolved = None
resolved = (yield self.wallet.resolve(uri)).get(uri, {})
resolved = resolved if 'value' in resolved else resolved.get('claim')
if not resolved:
raise Exception(
"Failed to resolve stream at lbry://{}".format(uri.replace("lbry://", ""))
)
if not resolved or 'value' not in resolved:
if 'claim' not in resolved:
raise Exception(
"Failed to resolve stream at lbry://{}".format(uri.replace("lbry://", ""))
)
else:
resolved = resolved['claim']
txid, nout, name = resolved['txid'], resolved['nout'], resolved['name']
claim_dict = ClaimDict.load_dict(resolved['value'])
sd_hash = claim_dict.source_hash.decode()