Config model options handling. Closes #185

src/cpl-database/cpl/database/model/database_settings.py

@@ -2,74 +2,23 @@ from typing import Optional
 
 from cpl.core.configuration import Configuration
 from cpl.core.configuration.configuration_model_abc import ConfigurationModelABC
-from cpl.core.environment import Environment
 
 
 class DatabaseSettings(ConfigurationModelABC):
-    r"""Represents settings for the database connection"""
 
     def __init__(
         self,
-        host: str = Environment.get("DB_HOST", str),
-        port: int = Environment.get("DB_PORT", str, Configuration.get("DB_DEFAULT_PORT", 0)),
-        user: str = Environment.get("DB_USER", str),
-        password: str = Environment.get("DB_PASSWORD", str),
-        database: str = Environment.get("DB_DATABASE", str),
-        charset: str = Environment.get("DB_CHARSET", str, "utf8mb4"),
-        use_unicode: bool = Environment.get("DB_USE_UNICODE", bool, False),
-        buffered: bool = Environment.get("DB_BUFFERED", bool, False),
-        auth_plugin: str = Environment.get("DB_AUTH_PLUGIN", str, "caching_sha2_password"),
-        ssl_disabled: bool = Environment.get("DB_SSL_DISABLED", bool, False),
+        src: Optional[dict] = None,
     ):
-        ConfigurationModelABC.__init__(self)
+        ConfigurationModelABC.__init__(self, src, "DB")
 
-        self._host: Optional[str] = host
-        self._port: Optional[int] = port
-        self._user: Optional[str] = user
-        self._password: Optional[str] = password
-        self._database: Optional[str] = database
-        self._charset: Optional[str] = charset
-        self._use_unicode: Optional[bool] = use_unicode
-        self._buffered: Optional[bool] = buffered
-        self._auth_plugin: Optional[str] = auth_plugin
-        self._ssl_disabled: Optional[bool] = ssl_disabled
-
-    @property
-    def host(self) -> Optional[str]:
-        return self._host
-
-    @property
-    def port(self) -> Optional[int]:
-        return self._port
-
-    @property
-    def user(self) -> Optional[str]:
-        return self._user
-
-    @property
-    def password(self) -> Optional[str]:
-        return self._password
-
-    @property
-    def database(self) -> Optional[str]:
-        return self._database
-
-    @property
-    def charset(self) -> Optional[str]:
-        return self._charset
-
-    @property
-    def use_unicode(self) -> Optional[bool]:
-        return self._use_unicode
-
-    @property
-    def buffered(self) -> Optional[bool]:
-        return self._buffered
-
-    @property
-    def auth_plugin(self) -> Optional[str]:
-        return self._auth_plugin
-
-    @property
-    def ssl_disabled(self) -> Optional[bool]:
-        return self._ssl_disabled
+        self.option("host", str, required=True)
+        self.option("port", int, Configuration.get("DB_DEFAULT_PORT"), required=True)
+        self.option("user", str, required=True)
+        self.option("password", str, required=True)
+        self.option("database", str, required=True)
+        self.option("charset", str, "utf8mb4")
+        self.option("use_unicode", bool, False)
+        self.option("buffered", bool, False)
+        self.option("auth_plugin", str, "caching_sha2_password")
+        self.option("ssl_disabled", bool, False)