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Fix kupo plutusv2 script from kupo #253

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Merged
merged 5 commits into from
Jun 11, 2023
Merged

Fix kupo plutusv2 script from kupo #253

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82540f7
Fix kupo plutusv2 script from kupo
nielstron Jun 8, 2023
305ab8e
Merge branch 'Python-Cardano:main' into fix/plutus_script_kupo
nielstron Jun 8, 2023
2a81545
Formatting
nielstron Jun 8, 2023
f6adcf9
Apply try_fix_hash procedure if kupo is available
nielstron Jun 9, 2023
9bfaf13
Fix import
nielstron Jun 11, 2023
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11 changes: 5 additions & 6 deletions pycardano/backend/ogmios.py
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,7 @@
GenesisParameters,
ProtocolParameters,
)
from pycardano.backend.blockfrost import _try_fix_script
from pycardano.exception import TransactionFailedException
from pycardano.hash import DatumHash, ScriptHash
from pycardano.network import Network
Expand Down Expand Up @@ -343,13 +344,11 @@ def _utxos_kupo(self, address: str) -> List[UTxO]:
kupo_script_url = self._kupo_url + "/scripts/" + script_hash
script = requests.get(kupo_script_url).json()
if script["language"] == "plutus:v2":
script = PlutusV2Script(
cbor2.loads(bytes.fromhex(script["script"]))
)
script = PlutusV2Script(bytes.fromhex(script["script"]))
script = _try_fix_script(script_hash, script)
elif script["language"] == "plutus:v1":
script = PlutusV1Script(
cbor2.loads(bytes.fromhex(script["script"]))
)
script = PlutusV1Script(bytes.fromhex(script["script"]))
script = _try_fix_script(script_hash, script)
else:
raise ValueError("Unknown plutus script type")

Expand Down