122 lines
4.8 KiB
Python
122 lines
4.8 KiB
Python
import json
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import os
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import sys
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from sh_edraft.configuration.base.configuration_model_base import ConfigurationModelBase
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from sh_edraft.configuration.base.configuration_base import ConfigurationBase
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from sh_edraft.configuration.model.configuration_variable_name import ConfigurationVariableName
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from sh_edraft.environment.base.environment_base import EnvironmentBase
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from sh_edraft.environment.hosting_environment import HostingEnvironment
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from sh_edraft.environment.model.environment_name import EnvironmentName
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from sh_edraft.console.console import Console
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from sh_edraft.console.model import ForegroundColor
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class Configuration(ConfigurationBase):
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def __init__(self):
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ConfigurationBase.__init__(self)
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self._hosting_environment = HostingEnvironment()
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self._config: dict[type, ConfigurationModelBase] = {}
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@property
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def environment(self) -> EnvironmentBase:
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return self._hosting_environment
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@staticmethod
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def _print_info(name: str, message: str):
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Console.set_foreground_color(ForegroundColor.green)
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Console.write_line(f'[{name}] {message}')
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Console.set_foreground_color(ForegroundColor.default)
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@staticmethod
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def _print_warn(name: str, message: str):
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Console.set_foreground_color(ForegroundColor.yellow)
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Console.write_line(f'[{name}] {message}')
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Console.set_foreground_color(ForegroundColor.default)
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@staticmethod
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def _print_error(name: str, message: str):
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Console.set_foreground_color(ForegroundColor.red)
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Console.write_line(f'[{name}] {message}')
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Console.set_foreground_color(ForegroundColor.default)
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def _set_variable(self, name: str, value: str):
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if name == ConfigurationVariableName.environment.value:
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self._hosting_environment.environment_name = EnvironmentName(value)
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elif name == ConfigurationVariableName.name.value:
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self._hosting_environment.application_name = value
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elif name == ConfigurationVariableName.customer.value:
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self._hosting_environment.customer = value
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def add_environment_variables(self, prefix: str):
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for variable in ConfigurationVariableName.to_list():
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var_name = f'{prefix}{variable}'
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if var_name in [key.upper() for key in os.environ.keys()]:
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self._set_variable(variable, os.environ[var_name])
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def add_argument_variables(self):
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for arg in sys.argv[1:]:
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try:
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argument = arg.split('--')[1].split('=')[0].upper()
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value = arg.split('=')[1]
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if argument not in ConfigurationVariableName.to_list():
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raise Exception(f'Invalid argument name: {argument}')
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self._set_variable(argument, value)
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except Exception as e:
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self._print_error(__name__, f'Invalid argument: {arg} -> {e}')
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exit()
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def add_json_file(self, name: str, optional: bool = None):
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if self._hosting_environment.content_root_path.endswith('/') and not name.startswith('/'):
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file_path = f'{self._hosting_environment.content_root_path}{name}'
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else:
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file_path = f'{self._hosting_environment.content_root_path}/{name}'
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if not os.path.isfile(file_path):
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if not optional:
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self._print_error(__name__, f'File not found: {file_path}')
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exit()
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self._print_warn(__name__, f'Not Loaded config file: {file_path}')
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return None
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config_from_file = self._load_json_file(file_path)
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for sub in ConfigurationModelBase.__subclasses__():
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for key, value in config_from_file.items():
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if sub.__name__ == key:
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configuration = sub()
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configuration.from_dict(value)
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self.add_configuration(sub, configuration)
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def _load_json_file(self, file: str) -> dict:
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try:
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# open config file, create if not exists
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with open(file, encoding='utf-8') as cfg:
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# load json
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json_cfg = json.load(cfg)
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self._print_info(__name__, f'Loaded config file: {file}')
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return json_cfg
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except Exception as e:
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self._print_error(__name__, f'Cannot load config file: {file}! -> {e}')
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return {}
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def add_configuration(self, key_type: type, value: ConfigurationModelBase):
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self._config[key_type] = value
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def get_configuration(self, search_type: type) -> ConfigurationModelBase:
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if search_type not in self._config:
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raise Exception(f'Config model by type {search_type} not found')
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for config_model in self._config:
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if config_model == search_type:
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return self._config[config_model]
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def create(self):
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pass
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