async def broadcast_ont(net, request, *, publicKey, signature, transaction):
#params validation
if not valid_net(net, request):
return {'result': False, 'error': 'wrong net'}
if not Tool.validate_cpubkey(publicKey):
return {'result': False, 'error': 'wrong publicKey'}
sigdata = big_or_little(Tool.compute_txid(transaction))
result, msg = Tool.verify(publicKey, signature, sigdata)
if not result: return {'result': False, 'error': msg}
tx = Tool.get_transaction_ontology(publicKey, signature, transaction)
logging.info('tx:\n%s\n' % tx)
txid = Tool.compute_txid(transaction)
result, msg = await ont_send_raw_transaction(tx, request)
if result:
if txid != result:
return {
'result': True,
'error': 'result:%s != txid:%s' % (result, txid)
}
return {'result': True, 'txid': result}
return {'result': False, 'error': msg}
async def broadcast(net, request, *, publicKey, signature, transaction):
#params validation
if not valid_net(net): return {'result': False, 'error': 'wrong net'}
if not Tool.validate_cpubkey(publicKey):
return {'result': False, 'error': 'wrong publicKey'}
result, msg = Tool.verify(publicKey, signature, transaction)
if not result: return {'result': False, 'error': msg}
tx = Tool.get_transaction(publicKey, signature, transaction)
txid = Tool.compute_txid(transaction)
result, msg = await send_raw_transaction(tx, request)
if result:
return {'result': True, 'txid': txid}
return {'result': False, 'error': msg}
async def ong(net, request, *, publicKey, **kw):
#params validation
if not valid_net(net, request):
return {'result': False, 'error': 'wrong net'}
if not Tool.validate_cpubkey(publicKey):
return {'result': False, 'error': 'wrong publicKey'}
#get gas
address = Tool.cpubkey_to_address(publicKey)
amount = await get_unclaim_ong(request, address)
tx, result, msg = Tool.ong_claim_transaction(address, amount)
if result:
return {
'result': True,
'transaction': tx,
'sigdata': big_or_little(Tool.compute_txid(tx))
}
return {'result': False, 'error': msg}
async def transfer_ont(net, request, *, source, dests, amounts, assetId, **kw):
#params validation
if not valid_net(net, request):
return {'result': False, 'error': 'wrong net'}
if not Tool.validate_address(source):
return {'result': False, 'error': 'wrong source'}
if assetId.startswith('0x'): assetId = assetId[2:]
aname = get_asset_name(assetId)
if not aname: return {'result': False, 'error': 'wrong assetId'}
ad = get_asset_decimal(aname)
dests, amounts = dests.split(','), amounts.split(',')
ld, la = len(dests), len(amounts)
if ld != la:
return {
'result': False,
'error': 'length of dests != length of amounts'
}
if 1 != ld:
return {
'result': False,
'error': "NEP5 token transfer only support One to One"
}
if False in map(Tool.validate_address, dests):
return {'error': 'wrong dests'}
try:
amounts = [D(a) for a in amounts]
except:
return {'result': False, 'error': 'wrong amounts'}
if [a for a in amounts if a <= D(0)]: return {'error': 'wrong amounts'}
if False in [check_decimal(a, ad) for a in amounts]:
return {'result': False, 'error': 'wrong amounts'}
#check balance && transaction
tran_num = sum(amounts)
balance = D(await get_ont_balance(request, source, aname))
if balance < tran_num:
return {'result': False, 'error': 'insufficient balance'}
transaction = Tool.transfer_ontology(assetId, source, dests[0], amounts[0],
ad)
result, msg = True, ''
if result:
return {
'result': True,
'sigdata': big_or_little(Tool.compute_txid(transaction)),
'transaction': transaction
}
return {'result': False, 'error': msg}