修复前端

hub_bridge.py

@@ -38,27 +38,55 @@ def _row_to_dict(row):
     return dict(row) if row is not None else {}
 
 
+_FAIL_HINTS = (
+    "失败",
+    "错误",
+    "拒绝",
+    "无效",
+    "缺少",
+    "无法",
+    "过期",
+    "未达",
+    "不能为空",
+    "已有",
+    "不允许",
+    "异常",
+)
+
+
 def _invoke_view(view_name: str, path: str, form=None) -> dict:
     views = _ctx().get("views") or {}
     view = views.get(view_name)
     if not view:
         return {"ok": False, "messages": [f"未配置视图 {view_name}"]}
     data = form if form is not None else request.form
+    if hasattr(data, "items") and not isinstance(data, dict):
+        data = {k: v for k, v in data.items()}
     with current_app.test_request_context(path, method="POST", data=data):
         session["logged_in"] = True
         try:
             view()
         except Exception as e:
             return {"ok": False, "messages": [str(e)]}
-        msgs = [str(x) for x in get_flashed_messages()]
+        try:
+            msgs = [str(x) for x in get_flashed_messages()]
+        except Exception as e:
+            return {"ok": False, "messages": [f"读取提示信息失败: {e}"]}
         ok = True
         for m in msgs:
-            if any(k in m for k in ("失败", "错误", "拒绝", "无效", "缺少", "无法", "过期")):
+            if any(k in m for k in _FAIL_HINTS):
                 ok = False
                 break
         return {"ok": ok, "messages": msgs}
 
 
+def _hub_json(view_name: str, path: str, form=None):
+    try:
+        return jsonify(_invoke_view(view_name, path, form=form))
+    except Exception as e:
+        return jsonify({"ok": False, "messages": [str(e)]})
+
+
 def install_on_app(
     app,
     *,
@@ -155,12 +183,12 @@ def register_hub_routes(app):
     @app.route("/api/hub/add_order", methods=["POST"])
     @_hub_auth_required
     def api_hub_add_order():
-        return jsonify(_invoke_view("add_order", "/trade"))
+        return _hub_json("add_order", "/add_order")
 
     @app.route("/api/hub/add_key", methods=["POST"])
     @_hub_auth_required
     def api_hub_add_key():
-        return jsonify(_invoke_view("add_key", "/key_monitor"))
+        return _hub_json("add_key", "/add_key")
 
     @app.route("/api/hub/trend/preview", methods=["POST"])
     @_hub_auth_required