feat: rework auth flow - part 1 (#219)

See #205 for reference

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

- **New Features**
    - Introduced a new method to easily retrieve default keys.
- **Improvements**
- Standardized the naming of default keys for consistency and clarity.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

library_test.py

@@ -85,7 +85,7 @@ async def main() -> None:
             _LOGGER.error(msg)
             await session.close()
             sys.exit(2)
-        cloud_keys = await cloud.get_keys(first_device["device_id"])
+        cloud_keys = await cloud.get_cloud_keys(first_device["device_id"])
     _LOGGER.info("Fist device Cloud info: %s", cloud_keys)
 
     token = ""

midealocal/cli.py

@@ -37,6 +37,7 @@ def get_config_file_path(relative: bool = False) -> Path:
 async def _get_keys(args: Namespace, device_id: int) -> dict[int, dict[str, Any]]:
     if not args.cloud_name or not args.username or not args.password:
         raise ElementMissing("Missing required parameters for cloud request.")
+    cloud_keys = {}
     async with aiohttp.ClientSession() as session:
         cloud = get_midea_cloud(
             cloud_name=args.cloud_name,
@@ -45,7 +46,9 @@ async def _get_keys(args: Namespace, device_id: int) -> dict[int, dict[str, Any]
             password=args.password,
         )
 
-        return await cloud.get_keys(device_id)
+        cloud_keys = await cloud.get_cloud_keys(device_id)
+    default_keys = await cloud.get_default_keys()
+    return {**cloud_keys, **default_keys}
 
 
 async def _discover(args: Namespace) -> None:

midealocal/cloud.py

@@ -70,7 +70,7 @@
     },
 }
 
-default_keys = {
+DEFAULT_KEYS = {
     99: {
         "token": "ee755a84a115703768bcc7c6c13d3d629aa416f1e2fd798beb9f78cbb1381d09"
         "1cc245d7b063aad2a900e5b498fbd936c811f5d504b2e656d4f33b3bbc6d1da3",
@@ -182,7 +182,11 @@ async def login(self) -> bool:
         """Authenticate."""
         raise NotImplementedError
 
-    async def get_keys(self, appliance_id: int) -> dict[int, dict[str, Any]]:
+    async def get_default_keys(self) -> dict[int, dict[str, Any]]:
+        """Get default cloud keys."""
+        return DEFAULT_KEYS
+
+    async def get_cloud_keys(self, appliance_id: int) -> dict[int, dict[str, Any]]:
         """Get keys for device."""
         result = {}
         for method in [1, 2]:
@@ -206,8 +210,6 @@ async def get_keys(self, appliance_id: int) -> dict[int, dict[str, Any]]:
                             "token": token["token"].lower(),
                             "key": token["key"].lower(),
                         }
-        # add default key with method 1 and method 2 key
-        result.update(default_keys)
         return result
 
     @staticmethod

tests/cloud_test.py

@@ -10,11 +10,11 @@
 from aiohttp import ClientConnectionError
 
 from midealocal.cloud import (
+    DEFAULT_KEYS,
     MeijuCloud,
     MideaAirCloud,
     MideaCloud,
     MSmartHomeCloud,
-    default_keys,
     get_midea_cloud,
 )
 from midealocal.exceptions import ElementMissing
@@ -116,7 +116,7 @@ async def test_meijucloud_login_invalid_user(self) -> None:
         assert not await cloud.login()
 
     async def test_meijucloud_get_keys(self) -> None:
-        """Test MeijuCloud get_keys."""
+        """Test MeijuCloud get_cloud_keys."""
         session = Mock()
         response = Mock()
         response.read = AsyncMock(
@@ -140,36 +140,36 @@ async def test_meijucloud_get_keys(self) -> None:
         )
         assert cloud is not None
 
-        # test method1 + method2 + default key
-        keys3: dict = await cloud.get_keys(100)
+        # test method1 + method2
+        keys3: dict = await cloud.get_cloud_keys(100)
         # test response token/key
         assert keys3[1]["token"] == "method1_return_token1"
         assert keys3[1]["key"] == "method1_return_key1"
         assert keys3[2]["token"] == "method2_return_token2"
         assert keys3[2]["key"] == "method2_return_key2"
         # simple test default key with length
-        assert len(keys3) == 3
+        assert len(keys3) == 2
 
-        # test method1 + default key
-        keys1: dict = await cloud.get_keys(100)
+        # test method1
+        keys1: dict = await cloud.get_cloud_keys(100)
         # test response token/key
         assert keys1[1]["token"] == "method1_return_token1"
         assert keys1[1]["key"] == "method1_return_key1"
         # simple test default key with length
-        assert len(keys1) == 2
+        assert len(keys1) == 1
 
-        # test method2 + default key
-        keys2: dict = await cloud.get_keys(100)
+        # test method2
+        keys2: dict = await cloud.get_cloud_keys(100)
         # test response token/key
         assert keys2[2]["token"] == "method2_return_token2"
         assert keys2[2]["key"] == "method2_return_key2"
         # simple test default key with length
-        assert len(keys2) == 2
+        assert len(keys2) == 1
 
         # test only default key
-        keys = await cloud.get_keys(100)
+        keys = await cloud.get_default_keys()
         assert len(keys) == 1
-        assert keys == default_keys
+        assert keys == DEFAULT_KEYS
 
     async def test_meijucloud_list_home(self) -> None:
         """Test MeijuCloud list_home."""

tests/device_test.py

@@ -5,7 +5,7 @@
 
 import pytest
 
-from midealocal.cloud import default_keys
+from midealocal.cloud import DEFAULT_KEYS
 from midealocal.device import (
     AuthException,
     MideaDevice,
@@ -42,8 +42,8 @@ def _setup_device(self) -> None:
             device_type=0xAC,
             ip_address="192.168.1.100",
             port=6444,
-            token=default_keys[99]["token"],
-            key=default_keys[99]["key"],
+            token=DEFAULT_KEYS[99]["token"],
+            key=DEFAULT_KEYS[99]["key"],
             protocol=3,
             model="test_model",
             subtype=1,