【新增】增加新增单个配置的接口

example/conf/lua_plugin_manage.toml

@@ -4,7 +4,7 @@ path = "./plugin/example_plugin-1.lua"
 init = "plugin_load"
 exit = "plugin_unload"
 
-[[plugin]]
-path = "./plugin/example_plugin-2.lua"
-init = "plugin_load"
-exit = "plugin_unload"
+# [[plugin]]
+# path = "./plugin/example_plugin-2.lua"
+# init = "plugin_load"
+# exit = "plugin_unload"

example/example_plugin_manage.c

@@ -32,6 +32,13 @@ int main()
     /* 初始化lua插件 */
     struct lua_plugin_manage_schema *lua_schema = lua_plugin_manage_init(&st, num, specific);
     st.lua_plug_mgr = lua_schema;
+
+    struct lua_config_specific add_specific = {NULL, NULL, NULL};
+    add_specific.config_specific_file = "./plugin/example_plugin-2.lua";
+    add_specific.config_specific_load_func = "plugin_load";
+    add_specific.config_specific_unload_func = "plugin_unload";
+
+    lua_plugin_manage_load_one_specific(st.lua_plug_mgr, &add_specific);
 #ifdef DEBUG_PLUGIN_SCHEMA
     debug_plugin_manage_schema(plug_mgr);
 #endif

include/lua_plugin_manage.h

@@ -35,4 +35,5 @@ struct lua_config_specific
 struct lua_plugin_manage_schema;
 
 struct lua_plugin_manage_schema *lua_plugin_manage_init(struct stellar *st, int specific_count, struct lua_config_specific *specifics);
+int lua_plugin_manage_load_one_specific(struct lua_plugin_manage_schema *schema, struct lua_config_specific *specific);
 void lua_plugin_manage_exit(struct lua_plugin_manage_schema *lua_plug_mgr);

src/lua_plugin_manage.c

@@ -338,6 +338,9 @@ struct lua_plugin_manage_schema *lua_plugin_manage_init(
     memset(new_schema->thread_state, 0, thread_count * sizeof(lua_State *));
     /* 为将要加载的模块预分配内存 */
     new_schema->model_count = specific_count;
+    /* 如果没有配置, 也应该算是创建成功 */
+    if ( specific_count == 0 )
+        return new_schema;
     new_schema->model = (struct lua_model *)calloc(specific_count, sizeof(struct lua_model));
     if (__glibc_unlikely(!new_schema->model))
     {
@@ -389,6 +392,51 @@ struct lua_plugin_manage_schema *lua_plugin_manage_init(
     return new_schema;
 }
 
+/*
+ * Function:
+ * Input:
+ * Output:
+ * Return:
+ * Description:
+ */
+int lua_plugin_manage_load_one_specific(
+    struct lua_plugin_manage_schema *schema,
+    struct lua_config_specific *specific)
+{
+    if (__glibc_unlikely(!schema || !specific))
+        return -1;
+
+    if ( schema->model ) {
+        schema->model = (struct lua_model *)realloc(schema->model, (schema->model_count + 1) * sizeof(struct lua_model));
+        schema->model_count += 1;
+    }
+
+    for (int thread_index = 0; thread_index < schema->state_count; ++thread_index)
+    {
+        /* 在状态机中加载specific中的配置 */
+        int load_ret = thread_state_load_specific(schema->thread_state[thread_index],
+                                                  &schema->model[schema->model_count - 1],
+                                                  specific);
+        if (load_ret)
+        {
+            LOGERROR("state load specific failed, ret is %d", load_ret);
+            return -1;
+        }
+
+        /* 调用该模块中的load函数 */
+        int call_load_ret = thread_state_call_load(schema->thread_state[thread_index],
+                                                   &schema->model[schema->model_count - 1],
+                                                   specific,
+                                                   schema->st);
+        if (call_load_ret)
+        {
+            LOGERROR("call state load function failed, ret is %d", call_load_ret);
+            return -1;
+        }
+    }
+    return 0;
+}
+
 /*
  * Function:
  * Input: