def func_wrapper(*args, **kwargs):
cpp2wast.set_src_path(os.path.dirname(__file__))
if not cpp2wast.build('math.cpp'):
raise Exception("build {0} failed".format('math.cpp'))
prepare('backyard', 'backyard.py', 'backyard.abi', __file__)
return func(*args, **kwargs)
def prepare_(name, src, abi, full_src_path):
_src_dir = os.path.dirname(os.path.abspath(full_src_path))
if src.endswith('.wast'):
code_type = CODE_TYPE_WAST
elif src.endswith('.py'):
code_type = CODE_TYPE_PY
else:
raise Exception('unknown code type')
if code_type == 0:
cpp2wast.set_src_path(_src_dir)
cpp_src_file = src.replace('.wast', '.cpp')
if not cpp2wast.build(cpp_src_file):
raise Exception("build {0} failed".format(cpp_src_file))
if src.find('/') < 0:
src = os.path.join(_src_dir, src)
if abi and abi.find('/') < 0:
abi = os.path.join(_src_dir, abi)
if not eosapi.get_account(name):
print('*' * 20, 'create_account')
r = eosapi.create_account('eosio', name, initeos.key1, initeos.key2)
assert r
old_code = eosapi.get_code(name)
need_update = True
if old_code:
old_code = old_code[0]
with open(src, 'rb') as f:
code = f.read()
if code_type == CODE_TYPE_WAST:
code = eosapi.wast2wasm(code)
old_code = eosapi.wast2wasm(old_code)
if code == old_code:
need_update = False
elif CODE_TYPE_PY == code_type:
code = eosapi.mp_compile(src)
if code == old_code[1:]:
need_update = False
elif (code == old_code[1:] or code == old_code):
need_update = False
if need_update:
print('Updating contract', src)
r = eosapi.set_contract(name, src, abi, code_type)
assert r, 'set_contract failed'
def prepare(name, src, abi, code_type, full_src_path):
_src_dir = os.path.dirname(os.path.abspath(full_src_path))
if code_type == 0:
cpp2wast.set_src_path(_src_dir)
cpp_src_file = src.replace('.wast', '.cpp')
if not cpp2wast.build(cpp_src_file):
raise Exception("build {0} failed".format(cpp_src_file))
if src.find('/') < 0:
src = os.path.join(_src_dir, src)
if abi and abi.find('/') < 0:
abi = os.path.join(_src_dir, abi)
if code_type == CODE_TYPE_MPY:
mpy_file = src[:-3] + '.mpy'
with open(mpy_file, 'wb') as f:
f.write(eosapi.mp_compile(src))
src = mpy_file
if not eosapi.get_account(name).permissions:
r = eosapi.create_account('eosio', name, initeos.key1, initeos.key2)
assert r
old_code = eosapi.get_code(name)
need_update = True
if old_code:
old_code = old_code[0]
with open(src, 'rb') as f:
code = f.read()
if code_type == CODE_TYPE_WAST:
code = eosapi.wast2wasm(code)
old_code = eosapi.wast2wasm(old_code)
if code == old_code:
need_update = False
elif (code == old_code[1:] or code == old_code):
need_update = False
if need_update:
with producer:
if code_type == 0:
r = eosapi.set_contract(name, src, abi, 0)
else:
r = eosapi.set_contract(name, src, abi, 1)
assert r, 'set_contract failed'
def prepare(account, src, abi, full_src_path, code_type = None):
_src_dir = os.path.dirname(os.path.abspath(full_src_path))
if not code_type:
if src.endswith('.wast'):
code_type = CODE_TYPE_WAST
elif src.endswith('.py'):
code_type = CODE_TYPE_PY
else:
raise Exception('unknown code type')
if code_type == 0:
cpp2wast.set_src_path(_src_dir)
cpp_src_file = src.replace('.wast', '.cpp')
if not cpp2wast.build(cpp_src_file):
raise Exception("build {0} failed".format(cpp_src_file))
if src.find('/') < 0:
src = os.path.join(_src_dir, src)
if abi and abi.find('/') < 0:
abi = os.path.join(_src_dir, abi)
if not eosapi.get_account(account):
print('*'*20, 'create_account')
_create_account(account)
with open(src, 'rb') as f:
code = f.read()
if code_type == CODE_TYPE_WAST:
code = eosapi.wast2wasm(code)
code_hash = eosapi.sha256(code)
old_hash = eosapi.get_code_hash(account)
if code_hash != old_hash:
print('Updating contract', src)
if code_type == 0:
_set_contract(account, src, abi)
else:
r = eosapi.set_contract(account, src, abi, code_type)
assert r, 'set_contract failed'
def prepare(account, src, abi, full_src_path, code_type = None):
print('++++src:', src)
_src_dir = os.path.dirname(os.path.abspath(full_src_path))
if not code_type:
if src.endswith('.wast'):
code_type = CODE_TYPE_WAST
elif src.endswith('.py'):
code_type = CODE_TYPE_PY
else:
raise Exception('unknown code type')
if code_type == 0:
cpp2wast.set_src_path(_src_dir)
cpp_src_file = src.replace('.wast', '.cpp')
if not cpp2wast.build(cpp_src_file):
raise Exception("build {0} failed".format(cpp_src_file))
if src.find('/') < 0:
src = os.path.join(_src_dir, src)
if abi and abi.find('/') < 0:
abi = os.path.join(_src_dir, abi)
if not eosapi.get_account(account):
print('*'*20, 'create_account')
_create_account(account)
code = None
with open(src, 'rb') as f:
code = f.read()
if code_type == CODE_TYPE_WAST:
code = eosapi.wast2wasm(code)
elif code_type == CODE_TYPE_JAVA:
print(_src_dir, src)
compile_java_code(_src_dir, src)
src = src.replace('.java', '.class')
with open(src, 'rb') as f:
code = f.read()
old_code, _abi, old_code_hash, vm_type = eosapi.get_code(account)
if code_type == CODE_TYPE_PY:
try:
co = compile(code, account, 'exec')
except Exception as e:
print(e)
return
if old_code:
try:
old_co = marshal.loads(old_code)
if compare_code_object(old_co, co):
return
else:
print('no need to update!')
except Exception as e:
print(e)
else:
code_hash = eosapi.sha256(code)
if code_hash == old_code_hash:
return
print('Updating contract', src)
if code_type == 0:
_set_contract(account, src, abi)
else:
r = eosapi.set_contract(account, src, abi, code_type)
assert r, 'set_contract failed'