From 0902ced1c4ecbbf082ca290cc605acc844402eef Mon Sep 17 00:00:00 2001
From: wcc-zf <79351670+wcc-zf@users.noreply.github.com>
Date: Thu, 29 May 2025 09:37:54 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dparam.required()=3D=3Dfalse?=
 =?UTF-8?q?=E6=97=B6=E5=8F=AF=E8=83=BD=E8=A7=A6=E5=8F=91=E6=9C=AA=E5=AE=9A?=
 =?UTF-8?q?=E4=B9=89=E7=9A=84=E9=97=AE=E9=A2=98=20(#705)?=
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---
 main/iot/thing.cc | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/main/iot/thing.cc b/main/iot/thing.cc
index 56a88a41..77f4680e 100644
--- a/main/iot/thing.cc
+++ b/main/iot/thing.cc
@@ -64,11 +64,18 @@ void Thing::Invoke(const cJSON* command) {
                 throw std::runtime_error("Parameter " + param.name() + " is required");
             }
             if (param.type() == kValueTypeNumber) {
-                param.set_number(input_param->valueint);
+                if (cJSON_IsNumber(input_param)) {
+                    param.set_number(input_param->valueint);
+                }
             } else if (param.type() == kValueTypeString) {
-                param.set_string(input_param->valuestring);
+                if (cJSON_IsString(input_param) || cJSON_IsObject(input_param) || cJSON_IsArray(input_param)) {
+                    std::string value_str = input_param->valuestring;
+                    param.set_string(value_str);
+                }
             } else if (param.type() == kValueTypeBoolean) {
-                param.set_boolean(input_param->valueint == 1);
+                if (cJSON_IsBool(input_param)) {
+                    param.set_boolean(input_param->valueint == 1);
+                }
             }
         }