def create_utils(contract_dir):
UTILS_PATH = "utils"
path_dest = os.path.join(contract_dir, UTILS_PATH)
path_src = os.path.join(config.template_dir(), config.PROJECT_0,
UTILS_PATH)
try:
if not os.path.exists(path_dest):
shutil.copytree(path_src, path_dest)
except:
pass
def project_from_template(
project_name, template=None, workspace_dir=None,
c_cpp_prop_path=None,
includes=None,
libs=None,
remove_existing=False,
open_vscode=False, throw_exists=False,
verbosity=None):
'''Given the project name and template name, create a smart contract project.
- **parameters**::
project_name: The name of the project, or an existing path to
a directory.
template: The name of the template used.
workspace_dir: If set, the folder for the work-space. Defaults to the
value returned by the config.contract_workspace_dir() function.
includes: If set, comma-separated list of include folders.
libs: If set, comma-separated list of libraries.
remove_existing: If set, overwrite any existing project.
visual_studio_code: If set, open the ``VSCode``, if available.
verbosity: The logging configuration.
'''
project_name = linuxize_path(project_name.strip())
template = linuxize_path(template.strip())
template_dir = template if os.path.isdir(template) else \
os.path.join(config.template_dir(), template)
if not os.path.isdir(template_dir):
raise errors.Error('''
The contract project template '{}' does not exist.
'''.format(template_dir))
if c_cpp_prop_path:
c_cpp_prop_path = linuxize_path(c_cpp_prop_path)
if os.path.exists(c_cpp_prop_path):
try:
with open(c_cpp_prop_path, "r") as f:
c_cpp_properties = f.read()
except Exception:
c_cpp_properties = vscode.c_cpp_properties()
else:
c_cpp_properties = vscode.c_cpp_properties()
c_cpp_properties_json = json.loads(c_cpp_properties)
if includes:
temp = includes.split(", ")
temp_ = []
for entry in temp:
path = naturalize_path(entry)
if not path in c_cpp_properties_json[CONFIGURATIONS][0]\
[vscode.INCLUDE_PATH]:
temp_.append(path)
c_cpp_properties_json[CONFIGURATIONS][0][vscode.INCLUDE_PATH]\
.extend(temp_)
c_cpp_properties_json[CONFIGURATIONS][0][BROWSE]["path"].extend(temp_)
path = config.eoside_includes_dir()
if path:
path = naturalize_path(path)
if not path in c_cpp_properties_json[CONFIGURATIONS][0]\
[vscode.INCLUDE_PATH]:
c_cpp_properties_json[CONFIGURATIONS][0]\
[vscode.INCLUDE_PATH].append(path)
c_cpp_properties_json[CONFIGURATIONS][0][BROWSE]["path"]\
.append(path)
if libs:
temp = libs.split(", ")
temp_ = []
for entry in libs:
path = naturalize_path(entry)
if not path in c_cpp_properties_json[CONFIGURATIONS][0]\
[vscode.LIBS]:
temp_.append(path)
c_cpp_properties_json[CONFIGURATIONS][0][vscode.LIBS].extend(temp_)
eoside_libs = config.eoside_libs_dir()
if(eoside_libs):
eoside_libs = os.listdir(config.eoside_libs_dir())
for lib in eoside_libs:
path = naturalize_path(lib)
if not path in c_cpp_properties_json[CONFIGURATIONS][0]\
[vscode.LIBS]:
c_cpp_properties_json[CONFIGURATIONS][0]\
[vscode.LIBS].append(path)
c_cpp_properties = json.dumps(c_cpp_properties_json, indent=4)
c_cpp_properties = resolve_home(c_cpp_properties)
split = os.path.split(project_name)
if os.path.isdir(split[0]):
project_dir = project_name
project_name = split[1]
else:
if not workspace_dir \
or not os.path.isabs(workspace_dir) \
or not os.path.exists(workspace_dir):
workspace_dir = config.contract_workspace_dir()
workspace_dir = workspace_dir.strip()
project_dir = os.path.join(workspace_dir, project_name)
if os.path.isdir(project_dir):
if os.listdir(project_dir):
if remove_existing:
try:
shutil.rmtree(project_dir)
except Exception as e:
raise errors.Error('''
Cannot remove the directory {}.
error message:
==============
{}
'''.format(project_dir, str(e)))
else:
msg = '''
NOTE:
Contract workspace
'{}'
already exists. Cannot overwrite it.
'''.format(project_dir)
if throw_exists:
raise errors.Error(msg)
else:
raise errors.Error(msg)
try:
os.makedirs(os.path.join(project_dir, "build"))
os.makedirs(os.path.join(project_dir, "tests"))
os.makedirs(os.path.join(project_dir, "include"))
except Exception as e:
raise errors.Error(str(e))
def copy_dir_contents(
project_dir, template_dir, directory, project_name):
contents = os.listdir(os.path.join(template_dir, directory))
for item in contents:
path = os.path.join(directory, item)
template_path = os.path.join(template_dir, path)
contract_path = os.path.join(
project_dir, path.replace(
TEMPLATE_NAME, project_name))
if os.path.isdir(template_path) \
and not "__pycache__" in template_path:
if not os.path.exists(contract_path):
os.mkdir(contract_path)
copy_dir_contents(
project_dir, template_dir, path, project_name)
elif os.path.isfile(template_path):
copy(template_path, contract_path, project_name)
def copy(template_path, contract_path, project_name):
with open(template_path, "r") as f:
template = f.read()
if TEMPLATE_HOME in template:
resolve_home(template)
template = template.replace(C_CPP_PROP, c_cpp_properties)
template = template.replace(TASK_JSON, vscode.TASKS)
template = template.replace("${" + TEMPLATE_NAME + "}", project_name)
with open(contract_path, "w") as output:
output.write(template)
copy_dir_contents(project_dir, PROJECT_0_DIR, "", project_name)
if not template_dir == PROJECT_0_DIR:
copy_dir_contents(project_dir, template_dir, "", project_name)
if open_vscode:
if utils.is_windows_ubuntu():
command_line = "cmd.exe /C code {}".format(
utils.wslMapLinuxWindows(project_dir))
elif utils.os_version() == utils.DARWIN:
command_line = "open -n -b com.microsoft.VSCode --args {}".format(
project_dir)
else:
command_line = "code {}".format(project_dir)
os.system(command_line)
logger.INFO('''
######## Created contract project '{}',
originated from template
'{}'.
'''.format(project_dir, template_dir), verbosity)
return project_dir
import eosfactory.core.utils as utils
import eosfactory.core.setup as setup
import eosfactory.core.config as config
import eosfactory.core.vscode as vscode
TEMPLATE_NAME = "CONTRACT_NAME"
TEMPLATE_HOME = "${HOME}"
C_CPP_PROP = "${c_cpp_prop}"
TASK_JSON = "${tasks}"
CONFIGURATIONS = "configurations"
BROWSE = "browse"
WORKSPACE_FOLDER = "${workspaceFolder}"
# The root directory of the Windows WSL, or empty string if not Windows:
ROOT = config.wsl_root()
HOME = ROOT + os.environ["HOME"] # Linux ~home<user name>
PROJECT_0_DIR = os.path.join(config.template_dir(), config.PROJECT_0)
ERR_MSG_IS_STUCK = "The process of 'nodeos' is stuck."
def resolve_home(string):
return string.replace(TEMPLATE_HOME, HOME)
def naturalize_path(path):
path = path.replace(TEMPLATE_HOME, HOME)
if path.find("/mnt/") != 0:
path = ROOT + path
return utils.wslMapLinuxWindows(path, back_slash=False)
def linuxize_path(path):