WIP pybind: fix trans msg no attr info

Author: lkpworkspace

python/example.py

@@ -15,7 +15,7 @@ def init(self):
 
     # 接收 pymyframe.Msg
     def proc(self, msg):
-        print(f"actor get msg: {msg.getData()}")
+        print(f"{msg.getDst()} get msg from {msg.getSrc()}: {msg.getData()}")
 
 # 初始化
 app = myframe.App()
@@ -52,7 +52,7 @@ def proc(self, msg):
 while True:
     time.sleep(1)
 
-    msg_text = "hello, world"
+    msg_text = "hello,world"
     print(f"mainthread send msg: {msg_text}")
 
     msg = myframe.Msg()

python/pyactor.h

@@ -52,13 +52,31 @@ class PyActor : public myframe::Actor {
   }
 
   void Proc(const std::shared_ptr<const myframe::Msg>& msg) {
-    PyGILState_STATE gstate = PyGILState_Ensure();
     // 封装python Msg
-    pymyframe::Msg* m = new pymyframe::Msg(GetActorName(), msg->GetData());
+    pymyframe::Msg* m = new pymyframe::Msg();
+    myframe::Msg::TransMode msg_tm = msg->GetTransMode();
+    pymyframe::Msg::TransMode pymsg_tm;
+    if (msg_tm == myframe::Msg::TransMode::kHybrid) {
+      pymsg_tm = pymyframe::Msg::TransMode::HYBRID;
+    } else if (msg_tm == myframe::Msg::TransMode::kDDS) {
+      pymsg_tm = pymyframe::Msg::TransMode::DDS;
+    } else {
+      pymsg_tm = pymyframe::Msg::TransMode::INTRA;
+    }
+    m->setTransMode(pymsg_tm);
+    m->setSrc(msg->GetSrc());
+    m->setDst(msg->GetDst());
+    m->setType(msg->GetType());
+    m->setDesc(msg->GetDesc());
+    m->setData(msg->GetData());
+
+    PyGILState_STATE gstate = PyGILState_Ensure();
+    // 创建python msg对象
     PyObject* py_msg = SWIG_NewPointerObj(
       reinterpret_cast<void*>(m),
       SWIGTYPE_p_pymyframe__Msg,
       SWIG_POINTER_OWN);  // 获得所有权
+
     // 调用python proc
     PyObject* py_res = PyObject_CallMethod(
       pyactor_,

python/pymsg.h

@@ -69,7 +69,7 @@ class Msg {
   void setDst(const std::string& dst) { msg_->SetDst(dst); }
   void setType(const std::string& type) { msg_->SetType(type); }
   void setDesc(const std::string& desc) { msg_->SetDesc(desc); }
-  void setData(const std::string& data) {msg_->SetData(data); }
+  void setData(const std::string& data) { msg_->SetData(data); }
 
  private:
   std::shared_ptr<myframe::Msg> msg_;