feat: 接入远程订阅策略门禁 T-705

app/gui/__init__.py

@@ -6,7 +6,16 @@ import os
 import sys
 from dataclasses import replace
 
-from .. import appconfig, chrome, db, diagnostics, image_studio_generation, update_check, update_health
+from .. import (
+    appconfig,
+    chrome,
+    client_policy,
+    db,
+    diagnostics,
+    image_studio_generation,
+    update_check,
+    update_health,
+)
 from ..version import APP_NAME, APP_VERSION, display_name
 from . import widgets as _widgets
 from .widgets import *
@@ -70,6 +79,10 @@ def _write_update_check_diagnostic(message, *, result=None, exc=None):
             "min_supported_version": result.min_supported_version,
             "download_url": result.download_url,
             "error": result.error,
+            "client_policy_mode": (
+                result.client_policy.mode if result.client_policy is not None else ""
+            ),
+            "client_policy_error": result.client_policy_error,
         }
     try:
         diagnostics.write_diagnostic_log(
@@ -91,15 +104,24 @@ def _show_forced_update_dialog(result, *, parent=None, dialog_factory=None) -> b
     return False
 
 
-def _run_startup_update_gate(*, checker=None, dialog_factory=None) -> bool:
+def _run_startup_update_gate(
+    *,
+    checker=None,
+    dialog_factory=None,
+    result_callback=None,
+) -> bool:
     try:
         result = (checker or update_check.check_for_update)()
     except Exception as exc:
         _write_update_check_diagnostic("启动版本检查异常，已允许继续使用", exc=exc)
         return True
+    if result_callback is not None:
+        result_callback(result)
 
     if result.error:
         _write_update_check_diagnostic("启动版本检查失败，已允许继续使用", result=result)
+    elif result.client_policy_error:
+        _write_update_check_diagnostic("客户端订阅策略已按安全兼容规则处理", result=result)
     if result.forced:
         failed = update_health.get_failed_release(
             appconfig.app_base_dir(),
@@ -148,7 +170,8 @@ def main() -> int:
         update_health.write_health(health_context, "environment_blocked", str(exc))
         QMessageBox.critical(None, "启动配置错误", str(exc))
         return 1
-    if not _run_startup_update_gate():
+    startup_update_results = []
+    if not _run_startup_update_gate(result_callback=startup_update_results.append):
         return 1
     try:
         startup = chrome.ensure_configured_chrome_path()
@@ -183,9 +206,28 @@ def main() -> int:
             )
     except Exception as exc:
         _write_update_check_diagnostic("自定义网关套图任务恢复检查失败", exc=exc)
+    remote_policy = (
+        startup_update_results[-1].client_policy
+        if startup_update_results
+        else None
+    )
+    resolved_policy = client_policy.resolve_client_policy(
+        remote_policy,
+        config=startup["config"],
+    )
+    if resolved_policy.warning:
+        _write_update_check_diagnostic(
+            "客户端订阅策略使用兼容模式",
+            result=(
+                startup_update_results[-1]
+                if startup_update_results
+                else None
+            ),
+        )
     window = MainWindow(
         config=startup["config"],
         startup_status=startup["message"],
+        subscription_policy=resolved_policy,
     )
     if runtime_lease is not None:
         app.aboutToQuit.connect(runtime_lease.release)