协程调度器，重大更新

module/Local_Server/Data_Source/Data_Source.cpp

@@ -79,8 +79,8 @@ std::string Data_Source::thread_key() const {
 }
 
 void Data_Source::test_and_attach_thread() {
-    if (enable) {
-        open();
+    if (enable && open()) {
+        data_source_loop_requested_.store(true, std::memory_order_release);
     }
 }
 
@@ -109,8 +109,30 @@ void File_Data_Source::before_handle_msg(std::shared_ptr<SSR::Mode_Msg>& msg) {
 
 
 
-void Data_Source::test_and_stop_thread() const {
-    Global::instance()->thread_manager.test_and_stop_thread(thread_key());
+void Data_Source::test_and_stop_thread() {
+    data_source_loop_requested_.store(false, std::memory_order_release);
+    data_source_loop_generation_.fetch_add(1, std::memory_order_acq_rel);
+}
+
+bool Data_Source::data_source_loop_should_run() const {
+    return data_source_loop_requested_.load(std::memory_order_acquire);
+}
+
+std::uint64_t Data_Source::data_source_loop_generation() const {
+    return data_source_loop_generation_.load(std::memory_order_acquire);
+}
+
+bool Data_Source::try_mark_data_source_loop_running() {
+    bool expected = false;
+    return data_source_loop_running_.compare_exchange_strong(
+        expected,
+        true,
+        std::memory_order_acq_rel,
+        std::memory_order_acquire);
+}
+
+void Data_Source::mark_data_source_loop_stopped() {
+    data_source_loop_running_.store(false, std::memory_order_release);
 }
 
 
@@ -603,14 +625,12 @@ void Data_Source_Config::server(Global* g) {
         HTTP_REQUIRE_VALUE(key, params.try_get_string("key"))
         HTTP_REQUIRE_VALUE(ds, map.get(key))
         // 直接关闭
+        ds->test_and_stop_thread();
         ds->close();
         ds->from_json(&params);
         if (ds->enable) {
             ds->open();
             ds->test_and_attach_thread();
-        } else
-        {
-            ds->test_and_stop_thread();
         }
         g->save();
         g->mode_acs.source_feed_relation_config.set_need_refresh();
@@ -642,8 +662,8 @@ void Data_Source_Config::server(Global* g) {
         CHECK_JSON_PARAM
         HTTP_REQUIRE_VALUE(index, params.try_get_number<int>("index"))
         HTTP_REQUIRE_VALUE(ds, map.try_get(index))
-        ds->close();
         ds->test_and_stop_thread();
+        ds->close();
 
         HTTP_REQUIRE_TRUE(map.remove(index), "index")
         g->save();