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https://github.com/emqx/neuron.git
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gc87
118 lines
3.7 KiB
C
118 lines
3.7 KiB
C
/**
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* NEURON IIoT System for Industry 4.0
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* Copyright (C) 2020-2021 EMQ Technologies Co., Ltd All rights reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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**/
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#include <stdio.h>
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#include <stdlib.h>
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#include "common.h"
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int common_node_id_exist(vector_t *v, const uint32_t node_id)
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{
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neu_node_info_t *node_info;
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VECTOR_FOR_EACH(v, iter)
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{
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node_info = (neu_node_info_t *) iterator_get(&iter);
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log_info("node info id:%ld, name:%s", node_info->node_id,
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node_info->node_name);
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if (node_id == node_info->node_id) {
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return 0;
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}
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}
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return -1;
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}
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int common_config_exist(vector_t *v, const char *config_name)
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{
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neu_taggrp_config_t *config;
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VECTOR_FOR_EACH(v, iter)
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{
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config = *(neu_taggrp_config_t **) iterator_get(&iter);
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if (NULL == config) {
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continue;
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}
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if (0 == strcmp(config_name, neu_taggrp_cfg_get_name(config))) {
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return 0;
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}
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}
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return -1;
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}
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int common_has_node(neu_plugin_t *plugin, const uint32_t node_id)
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{
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vector_t nodes = neu_system_get_nodes(plugin, NEU_NODE_TYPE_DRIVER);
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int rc = common_node_id_exist(&nodes, node_id);
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vector_uninit(&nodes);
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return rc;
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}
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int common_has_group_config(neu_plugin_t *plugin, const uint32_t node_id,
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const char *group_config_name)
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{
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vector_t configs = neu_system_get_group_configs(plugin, node_id);
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int rc = common_config_exist(&configs, group_config_name);
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GROUP_CONFIGS_UNINIT(configs);
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return rc;
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}
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neu_taggrp_config_t *common_get_group_config(neu_plugin_t * plugin,
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const uint32_t node_id,
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const char * group_config_name)
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{
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vector_t configs = neu_system_get_group_configs(plugin, node_id);
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neu_taggrp_config_t *config = NULL;
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neu_taggrp_config_t *ret_config = NULL;
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VECTOR_FOR_EACH(&configs, iter)
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{
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config = *(neu_taggrp_config_t **) iterator_get(&iter);
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if (NULL == config) {
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continue;
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}
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if (0 == strcmp(group_config_name, neu_taggrp_cfg_get_name(config))) {
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ret_config = config;
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}
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}
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GROUP_CONFIGS_UNINIT(configs);
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return ret_config;
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}
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void common_group_configs_foreach(neu_plugin_t *plugin, const uint32_t node_id,
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void *context,
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void visit_func(neu_taggrp_config_t *,
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void *))
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{
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vector_t configs = neu_system_get_group_configs(plugin, node_id);
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neu_taggrp_config_t *config;
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VECTOR_FOR_EACH(&configs, iter)
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{
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config = *(neu_taggrp_config_t **) iterator_get(&iter);
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visit_func(config, context);
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}
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GROUP_CONFIGS_UNINIT(configs);
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}
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neu_datatag_table_t *common_get_datatags_table(neu_plugin_t * plugin,
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const uint32_t node_id)
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{
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neu_datatag_table_t *table = neu_system_get_datatags_table(plugin, node_id);
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return table;
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} |