FIX:fixed studio crash caused by HTTP request blocking

jira:[STUDIO-3849]

Change-Id: I6348af96014e80da6b720da48239fed262f0f3c5

src/libslic3r/ProjectTask.hpp

@@ -192,6 +192,8 @@ public:
     static BBLSubTask::SubTaskStatus parse_user_service_task_status(int status);
 };
 
+typedef std::function<void(BBLModelTask* subtask)> OnGetSubTaskFn;
+
 class BBLTask {
 public:
     enum TaskStatus {

src/slic3r/GUI/StatusPanel.cpp

@@ -2621,6 +2621,11 @@ void StatusPanel::update_basic_print_data(bool def)
 
 void StatusPanel::update_model_info()
 {
+    auto get_subtask_fn = [this](BBLModelTask* subtask) {
+        obj->set_modeltask(subtask);
+    };
+
+     
     if (wxGetApp().getAgent() && obj) {
 
         BBLSubTask* curr_task = obj->get_subtask();
@@ -2629,11 +2634,7 @@ void StatusPanel::update_model_info()
             if (!curr_model_task) {
                 curr_model_task = new BBLModelTask();
                 curr_model_task->task_id = curr_task->task_id;
-                int result = wxGetApp().getAgent()->get_subtask(curr_model_task);
+                wxGetApp().getAgent()->get_subtask(curr_model_task,  get_subtask_fn);
-                
-                if (result > -1) {
-                    obj->set_modeltask(curr_model_task);
-                }
             }
         }
     }

src/slic3r/GUI/StatusPanel.hpp

@@ -74,6 +74,8 @@ struct ScoreData
     std::unordered_map<wxString, std::string>      local_to_url_image;
 };
 
+typedef std::function<void(BBLModelTask* subtask)> OnGetSubTaskFn;
+
 class ScoreDialog : public GUI::DPIDialog
 {
 public:

src/slic3r/Utils/NetworkAgent.cpp

@@ -1194,11 +1194,11 @@ int NetworkAgent::get_model_publish_url(std::string* url)
     return ret;
 }
 
-int NetworkAgent::get_subtask(BBLModelTask* task)
+int NetworkAgent::get_subtask(BBLModelTask* task, OnGetSubTaskFn getsub_fn)
 {
     int ret = 0;
     if (network_agent && get_subtask_ptr) {
-        ret = get_subtask_ptr(network_agent, task);
+        ret = get_subtask_ptr(network_agent, task, getsub_fn);
         if (ret)
             BOOST_LOG_TRIVIAL(error) << __FUNCTION__ << boost::format(" error: network_agent=%1%, ret=%2%") % network_agent % ret;
     }

src/slic3r/Utils/NetworkAgent.hpp

@@ -79,7 +79,7 @@ typedef int (*func_get_design_staffpick)(void *agent, int offset, int limit, std
 typedef int (*func_start_pubilsh)(void *agent, PublishParams params, OnUpdateStatusFn update_fn, WasCancelledFn cancel_fn, std::string* out);
 typedef int (*func_get_profile_3mf)(void *agent, BBLProfile* profile);
 typedef int (*func_get_model_publish_url)(void *agent, std::string* url);
-typedef int (*func_get_subtask)(void *agent, BBLModelTask* task);
+typedef int (*func_get_subtask)(void *agent, BBLModelTask* task, OnGetSubTaskFn getsub_fn);
 typedef int (*func_get_model_mall_home_url)(void *agent, std::string* url);
 typedef int (*func_get_model_mall_detail_url)(void *agent, std::string* url, std::string id);
 typedef int (*func_get_my_profile)(void *agent, std::string token, unsigned int *http_code, std::string *http_body);
@@ -180,7 +180,7 @@ public:
     int start_publish(PublishParams params, OnUpdateStatusFn update_fn, WasCancelledFn cancel_fn, std::string* out);
     int get_profile_3mf(BBLProfile* profile);
     int get_model_publish_url(std::string* url);
-    int get_subtask(BBLModelTask* task);
+    int get_subtask(BBLModelTask* task, OnGetSubTaskFn getsub_fn);
     int get_model_mall_home_url(std::string* url);   
     int get_model_mall_detail_url(std::string* url, std::string id);
     int get_my_profile(std::string token, unsigned int* http_code, std::string* http_body);