kylefang/stacks-puppet-node
1
0
Fork 0
mirror of https://github.com/alexgo-io/stacks-puppet-node.git synced 2026-04-22 10:36:57 +08:00
Code Issues Packages Projects Releases Wiki Activity

properly format UTXOs for virtualchain's transaction serializer

Browse Source
This commit is contained in:
Jude Nelson
2017-04-20 17:42:20 -04:00
parent 3f0a858fc2
commit 08d458ab27
5 changed files with 28 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
blockstack_client/backend/utxo/bitcoind_utxo.py
View File

@@ -53,9 +53,12 @@ class BitcoindClient(BlockchainClient):
def format_unspents(unspents):
return [{
"transaction_hash": s["txid"],
"output_index": s["vout"],
"outpoint": {
'hash': s['txid'],
'index': s["vout"],
},
"value": int(Decimal(s["amount"]*SATOSHIS_PER_COIN)),
"script_hex": s["scriptPubKey"],
"out_script": s["scriptPubKey"],
"confirmations": s["confirmations"]
}
for s in unspents

9
blockstack_client/backend/utxo/blockchain_info.py
View File

@@ -48,9 +48,12 @@ def reverse_hash(hash, hex_format=True):
def format_unspents(unspents):
return [{
"transaction_hash": reverse_hash(s["tx_hash"]),
"output_index": s["tx_output_n"],
"outpoint": {
'hash': reverse_hash(s['tx_hash']),
'index': s["tx_output_n"],
},
"value": s["value"],
"script_hex": s["script"],
"out_script": s["script"],
"confirmations": s["confirmations"]
}
for s in unspents
@@ -86,7 +89,7 @@ def broadcast_transaction(hex_tx, blockchain_client=BlockchainInfoClient()):
r = requests.post(url, data=payload, auth=blockchain_client.auth, timeout=blockchain_client.timeout)
if 'submitted' in r.text.lower():
return {'success': True, 'tx_hash': virtualchain.tx_get_hash(hex_tx)}
return {'success': True, 'tx_hash': virtualchain.btc_tx_get_hash(hex_tx)}
else:
raise Exception('Invalid response from blockchain.info.')

7
blockstack_client/backend/utxo/blockcypher.py
View File

@@ -47,9 +47,12 @@ def format_unspents(unspents):
return [{
"transaction_hash": s["tx_hash"],
"output_index": s["tx_output_n"],
"outpoint": {
'hash': s['tx_hash'],
'index': s["tx_output_n"],
},
"value": s["value"],
"script_hex": s.get("script"),
"out_script": s.get("script"),
"confirmations": s["confirmations"],
}
for s in all_unspents

7
blockstack_client/backend/utxo/insight_api.py
View File

@@ -75,9 +75,12 @@ class InsightClient(object):
def format_unspents(unspents):
return [{
'transaction_hash': s['txid'],
'output_index': s['vout'],
'outpoint': {
'hash': s['txid'],
'index': s['vout'],
},
'value': s['satoshis'],
'script_hex': s['scriptPubKey'],
'out_script': s['scriptPubKey'],
'confirmations': s['confirmations']
} for s in unspents]

15
blockstack_client/backend/utxo/utxo.py
View File

@@ -419,9 +419,12 @@ def get_unspents(address, blockchain_client):
Gets the unspent outputs for a given address.
Returns [{
"transaction_hash": str,
"output_index": int
'outpoint': {
'index': index,
'hash': txhash
},
"value": int,
"script_hex": str,
"out_script": str,
"confirmations": int,
}]
on success.
@@ -444,10 +447,8 @@ def get_unspents(address, blockchain_client):
# default
elif hasattr(blockchain_client, "get_unspents"):
return blockchain_client.get_unspents( address )
elif isinstance(blockchain_client, BlockchainClient):
raise Exception('That blockchain interface is not supported.')
else:
raise Exception('A BlockchainClient object is required')
raise Exception('A blockchain client object is required')
def broadcast_transaction(hex_tx, blockchain_client):
@@ -472,9 +473,7 @@ def broadcast_transaction(hex_tx, blockchain_client):
# default
elif hasattr(blockchain_client, "broadcast_transaction"):
return blockchain_client.broadcast_transaction( hex_tx )
elif isinstance(blockchain_client, BlockchainClient):
raise Exception('That blockchain interface is not supported.')
else:
raise Exception('A BlockchainClient object is required')
raise Exception('A blockchain client object is required')