def get(self, section, option, **kwargs):
try:
value = ConfigParser.ConfigParser.get(self, section, option,
**kwargs)
except ConfigParser.Error as e:
raise exception.InvalidProjectConf(str(e))
if "${" not in value or "}" not in value:
return value
return self.VARTPL_RE.sub(self._re_sub_handler, value)
def load_project_config(path=None):
if not path or isdir(path):
path = join(path or get_project_dir(), "platformio.ini")
if not isfile(path):
raise exception.NotPlatformIOProject(
dirname(path) if path.endswith("platformio.ini") else path)
cp = ProjectConfig()
try:
cp.read(path)
except ConfigParser.Error as e:
raise exception.InvalidProjectConf(str(e))
return cp
def read(self, path, parse_extra=True):
if path in self._parsed:
return
self._parsed.append(path)
try:
self._parser.read(path)
except ConfigParser.Error as e:
raise exception.InvalidProjectConf(path, str(e))
if not parse_extra:
return
# load extra configs
for pattern in self.get("platformio", "extra_configs", []):
if pattern.startswith("~"):
pattern = fs.expanduser(pattern)
for item in glob.glob(pattern):
self.read(item)
def read(self, path, parse_extra=True):
if path in self._parsed:
return
self._parsed.append(path)
try:
self._parser.read(path)
except ConfigParser.Error as e:
raise exception.InvalidProjectConf(path, str(e))
if not parse_extra:
return
# load extra configs
for pattern in self.get("platformio", "extra_configs", []):
for item in glob.glob(pattern):
self.read(item)
self._maintain_renaimed_options()
def get(self, section, option, default=None): # pylint: disable=too-many-branches
value = None
try:
value = self.getraw(section, option)
except (ConfigParser.NoSectionError, ConfigParser.NoOptionError):
pass # handle value from system environment
except ConfigParser.Error as e:
raise exception.InvalidProjectConf(self.path, str(e))
option_meta = ProjectOptions.get("%s.%s" %
(section.split(":", 1)[0], option))
if not option_meta:
return value or default
if option_meta.multiple:
value = self.parse_multi_values(value)
if option_meta.sysenvvar:
envvar_value = os.getenv(option_meta.sysenvvar)
if not envvar_value and option_meta.oldnames:
for oldoption in option_meta.oldnames:
envvar_value = os.getenv("PLATFORMIO_" + oldoption.upper())
if envvar_value:
break
if envvar_value and option_meta.multiple:
value = value or []
value.extend(self.parse_multi_values(envvar_value))
elif envvar_value and not value:
value = envvar_value
# option is not specified by user
if value is None or (option_meta.multiple and value == []
and option_meta.default):
return default if default is not None else option_meta.default
try:
return self.cast_to(value, option_meta.type)
except click.BadParameter as e:
if not self.expand_interpolations:
return value
raise exception.ProjectOptionValueError(e.format_message(), option,
section)