fix: apply monkey-patches at module level before any imports

app/pccs.py

@@ -6,39 +6,46 @@ import os, sys
 
 from ahserver.webapp import webapp
 
+# ═══ 模块级 Monkey Patches (必须在任何 rbac/sqlor 使用前执行) ═══
+
+# 1. DictObject.__getattr__ — 所有 ServerEnv 实例默认 get_module_dbname
+from appPublic.dictObject import DictObject
+
+_orig_getattr = DictObject.__getattr__
+
+
+def _patched_getattr(self, key):
+    if key == 'get_module_dbname':
+        return lambda m: 'pccs'
+    if key == 'password_encode':
+        return lambda s: s
+    return _orig_getattr(self, key)
+
+
+DictObject.__getattr__ = _patched_getattr
+
+# 2. get_sor_context — 复用全局 DBPools 而非创建空实例
+from appPublic.jsonConfig import getConfig
+import sqlor.dbpools as _dbp
+from sqlor.dbpools import DBPools
+
+config = getConfig()
+_global_db = DBPools(config.databases)
+
+_orig_sor_ctx = _dbp.get_sor_context
+
+
+async def _patched_sor_ctx(env, modulename, errorback=None):
+    dbname = env.get_module_dbname(modulename)
+    async with _global_db.sqlorContext(dbname) as sor:
+        yield sor
+
+
+_dbp.get_sor_context = _patched_sor_ctx
+_db_patched = True
+
 
 def init():
-    # Monkey-patch DictObject.__getattr__ — 所有 ServerEnv 实例默认返回 'pccs'
-    from appPublic.dictObject import DictObject
-
-    _orig = DictObject.__getattr__
-
-    def _patched(self, key):
-        if key == 'get_module_dbname':
-            return lambda m: 'pccs'
-        if key == 'password_encode':
-            return lambda s: s
-        return _orig(self, key)
-
-    DictObject.__getattr__ = _patched
-
-    # Monkey-patch get_sor_context — 复用已初始化的 DBPools 而非创建空实例
-    from appPublic.jsonConfig import getConfig
-    import sqlor.dbpools as _dbp
-    from sqlor.dbpools import DBPools
-
-    config = getConfig()
-    _global_db = DBPools(config.databases)
-
-    _orig_sor_ctx = _dbp.get_sor_context
-
-    async def _patched_sor_ctx(env, modulename, errorback=None):
-        dbname = env.get_module_dbname(modulename)
-        async with _global_db.sqlorContext(dbname) as sor:
-            yield sor
-
-    _dbp.get_sor_context = _patched_sor_ctx
-
     from appbase.init import load_appbase
     from rbac.init import load_rbac
     load_appbase()