def test_bs():
with producer:
args = {
"buyer": {
"name": "inita",
"number": 1
},
"at_price": "2",
"quantity": 4,
"expiration": "2018-11-11T13:12:28",
"fill_or_kill": 0
}
scopes = ['exchange', 'inita']
permissions = {'inita': 'active'}
r = eosapi.push_action('exchange', 'buy', args, scopes, permissions)
args = {
"seller": {
"name": "initb",
"number": 1
},
"at_price": "2",
"quantity": 2,
"expiration": "2018-11-11T13:12:28",
"fill_or_kill": 0
}
scopes = ['exchange', 'inita']
permissions = {'initb': 'active'}
r = eosapi.push_action('exchange', 'sell', args, scopes, permissions)
r = eosapi.get_table('exchange', 'exchange', 'account')
print(r)
def update_auth3():
account = 'hello'
permission = 'active'
parent = 'owner'
keys = [
'EOS8TK6xU7M86WqRupHDUzAwwem4gzzDSXWA1byfD2KC1H8WWC9Dk',
'EOS6X5BmJUB95F6Tac5t87gTEZUcNGcJpW22MhTzbvMHfMXjiDAMu'
]
keys.sort()
a = {
"account": account,
"permission": permission,
"parent": parent,
"auth": {
"threshold": 2,
"keys": [{
"key": keys[0],
"weight": 1
}, {
"key": keys[1],
"weight": 1
}],
"accounts": [],
"waits": []
}
}
eosapi.push_action('eosio', 'updateauth', a, {'hello': 'owner'})
def update_auth2():
account = 'hello'
permission = 'active'
parent = 'owner'
a = {
"account": account,
"permission": permission,
"parent": parent,
"auth": {
"threshold":
2,
"keys": [{
"key": "EOS61MgZLN7Frbc2J7giU7JdYjy2TqnfWFjZuLXvpHJoKzWAj7Nst",
"weight": 1
}],
"accounts": [{
'permission': {
'actor': 'hello',
'permission': 'owner'
},
'weight': 1
}],
"waits": []
}
}
eosapi.push_action('eosio', 'updateauth', a, {'hello': 'owner'})
def test_deposit():
messages = [
[{
"from": "currency",
"to": "inita",
"quantity": 1000
}, ['currency', 'inita'], {
'currency': 'active'
}],
[{
"from": "currency",
"to": "initb",
"quantity": 1000
}, ['currency', 'initb'], {
'currency': 'active'
}],
[{
"from": "inita",
"to": "exchange",
"quantity": 1000
}, ['exchange', 'inita'], {
'inita': 'active'
}],
[{
"from": "initb",
"to": "exchange",
"quantity": 1000
}, ['exchange', 'initb'], {
'initb': 'active'
}],
]
for msg in messages:
args, scopes, permissions = msg
r = eosapi.push_action('currency', 'transfer', args, scopes,
permissions)
messages = [
[{
"from": "inita",
"to": "exchange",
"amount": 1000,
"memo": "hello"
}, ['exchange', 'inita'], {
'inita': 'active'
}],
[{
"from": "initb",
"to": "exchange",
"amount": 1000,
"memo": "hello"
}, ['exchange', 'initb'], {
'initb': 'active'
}],
]
for msg in messages:
args, scopes, permissions = msg
r = eosapi.push_action('eos', 'transfer', args, scopes, permissions)
producer()
def func_wrapper(wasm=True, *args, **kwargs):
eosapi.push_action('eosio', 'setpriv', {
'account': 'eosio.prods',
'is_priv': 1
}, {'eosio': 'active'})
r = eosapi.set_contract(
'eosio.prods', '../contracts/eosio.prods/eosio.prods.wast',
'../contracts/eosio.prods/eosio.prods.abi', 0)
return func(*args, **kwargs)
def undlbw(_from, _to, net, cpu):
args = {
'from': _from,
'receiver': _to,
'unstake_net_quantity': '%.4f EOS' % (net, ),
'unstake_cpu_quantity': '%.4f EOS' % (cpu, ),
'transfer': False
}
eosapi.push_action('eosio', 'undelegatebw', args, {_from: 'active'})
def t3(count=100, sign=True):
# tracemalloc.start()
# snapshot1 = tracemalloc.take_snapshot()
wast = '../../build/contracts/eosio.token/eosio.token.wast'
key_words = b"hello,world"
r = eosapi.set_contract('bugs', wast, '../../build/contracts/eosio.token/eosio.token.abi', 0)
msg = {"issuer":"eosio","maximum_supply":"1000000000.0000 EOS","can_freeze":0,"can_recall":0, "can_whitelist":0}
r = eosapi.push_action('bugs', 'create', msg, {'bugs':'active'})
r = eosapi.push_action('bugs','issue',{"to":"bugs","quantity":"1000000.0000 EOS","memo":""},{'eosio':'active'})
_src_dir = os.path.dirname(__file__)
for i in range(count):
actions = []
#break the wasm cache
key_words = b"hello,world"
wast_file = os.path.join(_src_dir, '/Users/newworld/dev/pyeos/build/contracts/eosio.token/eosio.token.wast')
with open(wast_file, 'rb') as f:
data = f.read()
replace_str = b"%d"%(int(time.time()),)
replace_str.zfill(len(key_words))
data = data.replace(key_words, replace_str)
wasm = eosapi.wast2wasm(data)
raw_code = eosapi.pack_bytes(wasm)
code = struct.pack('QBB', N('bugs'), 0, 0)
code += raw_code
act = [N('eosio'), N('setcode'), [[N('bugs'), N('active')]], code]
setabi = eosapi.pack_setabi('../../build/contracts/eosio.token/eosio.token.abi', eosapi.N('bugs'))
setabi_action = [N('eosio'), N('setabi'), [[N('bugs'), N('active')]], setabi]
actions.append([act, setabi_action])
code = struct.pack('QBB', N('eosio.token'), 0, 0)
code += raw_code
act = [N('eosio'), N('setcode'), [[N('eosio.token'), N('active')]], code]
setabi = eosapi.pack_setabi('../../build/contracts/eosio.token/eosio.token.abi', eosapi.N('eosio.token'))
setabi_action = [N('eosio'), N('setabi'), [[N('eosio.token'), N('active')]], setabi]
actions.append([act, setabi_action])
print('&'*50)
cost_time = eosapi.push_transactions2(actions, sign)
print('*'*50)
msg = {"from":"bugs", "to":"eosio", "quantity":"0.0001 EOS", "memo":"%d"%(i,)}
r = eosapi.push_action('bugs', 'transfer', msg, {'bugs':'active'})
print('='*20, 'cached module should be decreased by 1 as eosio.token load the same code as bugs')
msg = {"from":"bugs", "to":"eosio", "quantity":"0.0001 EOS", "memo":"%d"%(i,)}
r = eosapi.push_action('eosio.token', 'transfer', msg, {'bugs':'active'})
if i % 50 == 0:
cost_time = eosapi.produce_block()
eosapi.produce_block()
def test(name=None):
with producer:
if not name:
name = 'mike'
r = eosapi.push_action('greeter', 'setgreeting', name, {'greeter':'active'})
assert r
with producer:
r = eosapi.push_action('greeter', 'greeting', '' , {'greeter':'active'})
assert r
def create_tokens():
msg = {"issuer":"eosio","maximum_supply":"10000000000.0000 EOS"}
r, cost = eosapi.push_action('eosio.token', 'create', msg, {'eosio.token':'active'})
assert r
total_allocation = allocate_funds()
r = eosapi.push_action('eosio.token','issue',{"to":"eosio","quantity":int_to_currency(total_allocation),"memo":""},{'eosio':'active'})
assert r
def test(msg='hello,world'):
'''
with producer:
r = eosapi.push_action('twitbot', 'sayhello', msg, {'twitbot':'active'})
assert r
'''
msg = {"from":"eosio", "to":"hello", "quantity":"100.0000 EOS", "memo":"m"}
r = eosapi.push_action('eosio.token', 'transfer', msg, {'eosio':'active'})
with producer:
msg = {"from":"hello", "to":"twitbot", "quantity":"1.0000 EOS", "memo":"m"}
r = eosapi.push_action('eosio.token', 'transfer', msg, {'hello':'active'})
def publish_system_contract():
contracts_path = os.path.join(os.getcwd(), '..', 'contracts')
sys.path.append(os.getcwd())
for account in ['eosio.bios', 'eosio.msig', 'eosio.system', 'eosio.token']:
print('account', account)
if not eosapi.get_account(account):
with producer:
r = eosapi.create_account('eosio', account, key1, key2)
assert r
old_code = eosapi.get_code(account)
if old_code:
old_code = old_code[0]
need_update = not old_code
if old_code:
print('+++++++++old_code[:4]', old_code[:4])
if old_code[:4] != b'\x00asm':
old_code = eosapi.wast2wasm(old_code)
wast = os.path.join(contracts_path, account, account + '.wast')
code = open(wast, 'rb').read()
code = eosapi.wast2wasm(code)
print(len(code), len(old_code), old_code[:20])
if code == old_code:
need_update = False
if need_update:
print('+++++++++code update', account)
wast = os.path.join(contracts_path, account, account + '.wast')
abi = os.path.join(contracts_path, account, account + '.abi')
with producer:
r = eosapi.set_contract(account, wast, abi, 0)
if account == 'eosio.token':
# msg = {"issuer":"eosio","maximum_supply":"1000000000.0000 EOS","can_freeze":0,"can_recall":0, "can_whitelist":0}
with producer:
msg = {
"issuer": "eosio",
"maximum_supply": "10000000000.0000 EOS"
}
r = eosapi.push_action('eosio.token', 'create', msg,
{'eosio.token': 'active'})
assert r
r = eosapi.push_action('eosio.token', 'issue', {
"to": "eosio",
"quantity": "1000.0000 EOS",
"memo": ""
}, {'eosio': 'active'})
assert r
def test(msg='hello,world'):
msg = {"producer": "prod.aa", "account": "eosio"}
r = eosapi.push_action('eosio.prods', 'votejit', {
"producer": "prod.aa",
"account": "eosio",
'last_code_update': 0
}, {'prod.aa': 'active'})
def t3():
r = eosapi.push_action('eosio.token', 'issue', {
"to": "eosio",
"quantity": "1000.0000 EOS",
"memo": ""
}, {'eosio': 'active'})
assert r
def call(func_name, args = (), amount=0):
print(func_name, args)
data =generate_call_params(func_name, args)
print('+++call parameters:', data)
args = {'from':'eosio', 'to':'evm', 'amount':amount, 'data':data}
r = eosapi.push_action('evm', 'transfer', args, {'eosio':'active'})
print(r['elapsed'])
def delegate(name=None):
with producer:
if not name:
name = 'hello'
msg = struct.pack('QQ', eosapi.N('vote'), eosapi.N(name))
r = eosapi.push_action('vote', 'delegate', msg, {'vote': 'active'})
assert r
def deploy_mpy():
src_dir = os.path.dirname(os.path.abspath(__file__))
code = eosapi.N('backyard')
for file_name in libs:
print('deploy ', file_name)
src_code = eosapi.mp_compile(os.path.join(src_dir, file_name))
file_name = file_name.replace('.py', '.mpy')
src_id = eosapi.hash64(file_name, 0)
itr = db.find_i64(code, code, code, src_id)
if itr >= 0:
#Something went wrong in mp_compile.
#Generating different bytecode each time with the same source code, walkaround this problem for now
continue
old_src = db.get_i64(itr)
if old_src[1:] == src_code:
continue
mod_name = file_name
msg = int.to_bytes(len(mod_name), 1, 'little')
msg += mod_name.encode('utf8')
msg += int.to_bytes(1, 1, 'little') # compiled python bytecode
msg += src_code
print('++++++++++++++++deply:', file_name)
r = eosapi.push_action('backyard','deploy',msg,{'backyard':'active'})
assert r
def deffer_send():
with producer:
r = eosapi.push_action('apitest', 'deffersend', '', {
'apitest': 'active',
'hello': 'active'
})
assert r
def test(name=None):
with producer:
if not name:
name = 'mike'
r = eosapi.push_action('kitties', 'sayhello', name,
{'kitties': 'active'})
assert r
def unlock(msg='hello,world', wasm=False):
with producer:
r = eosapi.push_action('eosio', 'unlockcode', {
'unlocker': 'eosio',
'account': 'lockunlock'
}, {'eosio': 'active'})
assert r
def giveRightToVote(name=None):
with producer:
if not name:
name = 'mike'
msg = struct.pack('QQ', eosapi.N('vote'), eosapi.N('hello'))
r = eosapi.push_action('vote', 'giveright', msg, {'vote':'active'})
assert r
def start(beneficiary='hello', auctionEnd=None):
if not auctionEnd:
auctionEnd = int(time.time()+60)
beneficiary = eosapi.N(beneficiary)
msg = struct.pack('QQ', beneficiary, auctionEnd)
r = eosapi.push_action('auction1','start', msg, {'auction1':'active'})
assert r
def issue2():
r = eosapi.push_action('tokentest', 'issue', {
"to": "hello",
"quantity": "10000000000.0000 EOS",
"memo": ""
}, {'eosio': 'active'})
assert r
def deploy_wast():
src_dir = os.path.dirname(os.path.abspath(__file__))
code = eosapi.N('backyard')
for file_name in ('math.wast', ):
print('deploy ', file_name)
bin_code = None
with open(os.path.join(src_dir, file_name), 'rb') as f:
bin_code = eosapi.wast2wasm(f.read())
src_id = eosapi.hash64(file_name, 0)
itr = db.find_i64(code, code, code, src_id)
if itr >= 0:
old_src = db.get_i64(itr)
if old_src[1:] == bin_code:
continue
mod_name = file_name
msg = int.to_bytes(len(mod_name), 1, 'little')
msg += mod_name.encode('utf8')
msg += int.to_bytes(3, 1, 'little') # compiled cpp bytecode
msg += bin_code
print(msg)
print('++++++++++++++++deply:', file_name)
r = eosapi.push_action('backyard', 'deploy', msg,
{'backyard': 'active'})
assert r
def deploy_mpy():
src_dir = os.path.dirname(os.path.abspath(__file__))
code = eosapi.N('backyard')
for file_name in libs:
print('deploy ', file_name)
src_code = eosapi.mp_compile(os.path.join(src_dir, file_name))
file_name = file_name.replace('.py', '.mpy')
src_id = eosapi.hash64(file_name, 0)
itr = eoslib.db_find_i64(code, code, code, src_id)
if itr >= 0:
old_src = eoslib.db_get_i64(itr)
if old_src[1:] == src_code:
continue
mod_name = file_name
msg = int.to_bytes(len(mod_name), 1, 'little')
msg += mod_name.encode('utf8')
msg += int.to_bytes(1, 1, 'little') # compiled code
msg += src_code
print('++++++++++++++++deply:', file_name)
r = eosapi.push_action('backyard', 'deploy', msg,
{'backyard': 'active'})
assert r
producer.produce_block()
def getValue():
main_class = '<stdin>:Greeter'
greeter = os.path.join(os.path.dirname(__file__), 'greeter.sol')
with open(greeter, 'r') as f:
contract_source_code = f.read()
contract_interface = compile(contract_source_code, main_class)
# deploy(contract_interface)
contract_abi = contract_interface['abi']
fn_identifier = 'getValue'
for abi in contract_abi:
if 'name' in abi and abi['name'] == fn_identifier:
fn_abi = abi
break
args = ()
kwargs = {}
data = web3.utils.contracts.encode_transaction_data(
web3, fn_identifier, contract_abi, fn_abi, args, kwargs)
print(data)
data = data[2:]
args = {'from': 'eosio', 'to': 'evm', 'amount': 1234567, 'data': data}
# args = eosapi.pack_args('evm', 'transfer', args)
# print(args)
r = eosapi.push_action('evm', 'ethtransfer', args, {'eosio': 'active'})
print(r['elapsed'])
def test4():
with producer:
msg = {"issuer": "eosio", "maximum_supply": "10000000000.0000 EOS"}
r = eosapi.push_action('eosio.token', 'create', msg,
{'eosio.token': 'active'})
print(r)
assert r
def test():
producer()
p = os.path.join(os.getcwd(), '../../programs/pyeos/contracts/mnist')
sys.path.insert(0, p)
import mnist_loader
training_data, validation_data, test_data = mnist_loader.load_data_wrapper(
)
print('load done!')
training_data = list(training_data)
txids = []
counter = 0
for d in training_data[:1]:
data = pickle.dumps([
d,
])
data = zlib.compress(data)
# print(data)
r = eosapi.push_action('mnist', 'train', data, ['mnist'],
{'mnist': 'active'})
assert r
print(r.transaction_id)
if r.transaction_id in txids:
raise 'dumplicate ts id'
txids.append(r.transaction_id)
counter += 1
if counter % 50 == 0:
print(counter)
with producer:
pass
producer()
def delete(vm='vm.py.1'):
debug.mp_set_max_execution_time(10000_000)
account = 'vmstore' #eosapi.N('vmstore')
msg = int.to_bytes(eosapi.N(vm), 8, 'little') #scope
r = eosapi.push_action(account,'delete',msg,{account:'active'})
assert r
def start(beneficiary='hello', auctionEnd=10000):
with producer:
beneficiary = eosapi.N(beneficiary)
msg = int.to_bytes(beneficiary, 8, 'little')
msg += int.to_bytes(auctionEnd, 8, 'little')
r = eosapi.push_action('auction1', 'start', msg,
{'auction1': 'active'})
assert r
def deploy():
src_dir = get_src_dir()
src_file = os.path.join(src_dir, 'lib.py')
with open(src_file, 'rb') as f:
src = f.read()
r = eosapi.push_action('deploytest', 'deploy', src,
{'deploytest': 'active'})
assert r
