Migrate TickTick OAuth and action tasks

tests/test_auth.py

@@ -4,7 +4,9 @@ from pathlib import Path
 
 from fastapi.testclient import TestClient
 
+from app.auth_db import reset_auth_db_caches
 from app.config import get_settings
+from app.main import create_app
 
 
 def _extract_csrf_token(html: str) -> str:
@@ -56,6 +58,8 @@ def test_login_success_sets_session_cookie_and_allows_admin_access(client: TestC
     assert "New Password" in config_response.text
     assert "Save Config" in config_response.text
     assert "当前用户" in config_response.text
+    assert "Fill in TickTick Client ID, Client Secret, and Redirect URI before starting OAuth." in config_response.text
+    assert 'aria-disabled="true">Authorize TickTick<' in config_response.text
 
 
 def test_login_failure_returns_generic_error(client: TestClient) -> None:
@@ -187,3 +191,77 @@ def test_config_page_update_persists_to_database(
     assert rows["APP_NAME"] == "Updated Home Automation"
     assert rows["HOME_ASSISTANT_AUTH_TOKEN"] == "new-token"
     assert "AUTH_BOOTSTRAP_USERNAME" not in rows
+
+
+def test_config_page_shows_ticktick_oauth_link_when_ticktick_is_configured(
+    test_database_urls,
+    ready_location_database,
+    ready_poo_database,
+    auth_database,
+    monkeypatch,
+) -> None:
+    monkeypatch.setenv("TICKTICK_CLIENT_ID", "ticktick-client-id")
+    monkeypatch.setenv("TICKTICK_CLIENT_SECRET", "ticktick-client-secret")
+    monkeypatch.setenv("TICKTICK_REDIRECT_URI", "http://localhost:8000/ticktick/auth/code")
+    get_settings.cache_clear()
+    reset_auth_db_caches()
+
+    with TestClient(create_app()) as client:
+        login_page = client.get("/login")
+        csrf_token = _extract_csrf_token(login_page.text)
+
+        client.post(
+            "/login",
+            data={
+                "username": "admin",
+                "password": "test-password",
+                "csrf_token": csrf_token,
+            },
+            follow_redirects=False,
+        )
+
+        config_response = client.get("/config")
+
+    assert config_response.status_code == 200
+    assert "Use the saved TickTick client settings to start the authorization flow." in config_response.text
+    assert 'href="/ticktick/auth/start">Authorize TickTick<' in config_response.text
+
+
+def test_config_page_shows_ticktick_oauth_success_notice(client: TestClient) -> None:
+    login_page = client.get("/login")
+    csrf_token = _extract_csrf_token(login_page.text)
+
+    client.post(
+        "/login",
+        data={
+            "username": "admin",
+            "password": "test-password",
+            "csrf_token": csrf_token,
+        },
+        follow_redirects=False,
+    )
+
+    response = client.get("/config?ticktick_oauth=success")
+
+    assert response.status_code == 200
+    assert "TickTick authorization completed successfully." in response.text
+
+
+def test_config_page_shows_ticktick_oauth_failure_notice(client: TestClient) -> None:
+    login_page = client.get("/login")
+    csrf_token = _extract_csrf_token(login_page.text)
+
+    client.post(
+        "/login",
+        data={
+            "username": "admin",
+            "password": "test-password",
+            "csrf_token": csrf_token,
+        },
+        follow_redirects=False,
+    )
+
+    response = client.get("/config?ticktick_oauth=failed")
+
+    assert response.status_code == 200
+    assert "TickTick authorization failed. Check server logs for the provider response and verify TickTick app credentials and redirect URI." in response.text