|
import os |
|
import json |
|
from dataclasses import dataclass |
|
|
|
|
|
@dataclass |
|
class Configuration: |
|
def __init__(self, config_file_path: str = "configuration.json"): |
|
self.config_file_path = config_file_path |
|
self.config_json = None |
|
if os.path.exists(config_file_path): |
|
with open(self.config_file_path, 'r') as json_file: |
|
self.config_json = json.load(json_file) |
|
else: |
|
print(f'ERROR: Configuration JSON {config_file_path} does not exist.') |
|
|
|
def get(self, key: str): |
|
if key in self.config_json: |
|
return self.config_json[key] |
|
else: |
|
print(f'ERROR: Key \'{key}\' is not in configuration JSON.') |
|
return None |
|
|
