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from pathlib import Path
from dataclasses import dataclass, asdict
import yaml
from xdg.BaseDirectory import load_first_config, save_config_path, xdg_data_home
CONFIG_PATH_TUPLE = ('org.devys.gamechest', 'config.yaml')
@dataclass
class GamechestConfig:
# TODO issue: having a Path() here raise yaml dump error when saving
games_path: Path = Path(xdg_data_home)
#games_path: str
@classmethod
def load_config_from_path(cls, path):
#import dataconf
#conf = dataconf.file('test.yaml', GamechestConfig)
#print(conf.games_path)
with Path(path).open() as fdin:
config_yaml = yaml.safe_load(fdin)
for key in ('games_path', ):
config_yaml[key] = Path(config_yaml[key]).expanduser()
return cls(**config_yaml)
@classmethod
def load_config(cls):
first_config_path = load_first_config(*CONFIG_PATH_TUPLE)
return_config = None
if first_config_path is None:
return_config = GamechestConfig()
return_config.save_config()
else:
return_config = cls.load_config_from_path(first_config_path)
return return_config
def save_config(self):
save_path = (
Path(save_config_path(*CONFIG_PATH_TUPLE[:-1]))
/ CONFIG_PATH_TUPLE[-1]
)
with save_path.open('w', encoding='utf8') as fdout:
yaml.safe_dump(asdict(self), fdout)
if __name__ == "__main__":
#print(GamechestConfig.load_config_from_path('test.yaml'))
print(GamechestConfig.load_config())
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