Files
neuron/plugins/restful/plugin_handle.c
T
2022-03-02 05:34:13 +00:00

108 lines
3.4 KiB
C

/**
* NEURON IIoT System for Industry 4.0
* Copyright (C) 2020-2021 EMQ Technologies Co., Ltd All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
#include <stdlib.h>
#include "vector.h"
#include "neu_plugin.h"
#include "json/neu_json_fn.h"
#include "json/neu_json_plugin.h"
#include "handle.h"
#include "http.h"
#include "plugin_handle.h"
void handle_add_plugin(nng_aio *aio)
{
neu_plugin_t *plugin = neu_rest_get_plugin();
REST_PROCESS_HTTP_REQUEST_VALIDATE_JWT(
aio, neu_json_add_plugin_req_t, neu_json_decode_add_plugin_req, {
NEU_JSON_RESPONSE_ERROR(
neu_system_add_plugin(plugin, req->lib_name),
{ http_response(aio, error_code.error, result_error); });
})
}
void handle_del_plugin(nng_aio *aio)
{
neu_plugin_t *plugin = neu_rest_get_plugin();
REST_PROCESS_HTTP_REQUEST_VALIDATE_JWT(
aio, neu_json_del_plugin_req_t, neu_json_decode_del_plugin_req, {
plugin_id_t id;
id.id_val = req->id;
intptr_t err = neu_system_del_plugin(plugin, id);
if (err != 0) {
http_bad_request(aio, "{\"error\": 1}");
} else {
http_ok(aio, "{\"error\": 0}");
}
})
}
void handle_get_plugin(nng_aio *aio)
{
neu_plugin_t * plugin = neu_rest_get_plugin();
neu_json_get_plugin_resp_t plugin_res = { 0 };
char * result = NULL;
int index = 0;
uint32_t plugin_id = 0;
VALIDATE_JWT(aio);
vector_t plugin_libs = neu_system_get_plugin(plugin);
http_get_param_uint32(aio, "plugin_id", &plugin_id);
plugin_res.n_plugin_lib = plugin_libs.size;
if (plugin_id > 0) {
plugin_res.n_plugin_lib = 1;
}
plugin_res.plugin_libs = calloc(
plugin_res.n_plugin_lib, sizeof(neu_json_get_plugin_resp_plugin_lib_t));
VECTOR_FOR_EACH(&plugin_libs, iter)
{
plugin_lib_info_t *info = (plugin_lib_info_t *) iterator_get(&iter);
if (plugin_id > 0 && plugin_id != info->plugin_id.id_val) {
continue;
}
plugin_res.plugin_libs[index].node_type = info->node_type;
plugin_res.plugin_libs[index].id = info->plugin_id.id_val;
plugin_res.plugin_libs[index].kind = info->plugin_kind;
plugin_res.plugin_libs[index].name = (char *) info->plugin_name;
plugin_res.plugin_libs[index].lib_name = (char *) info->plugin_lib_name;
index += 1;
}
neu_json_encode_by_fn(&plugin_res, neu_json_encode_get_plugin_resp,
&result);
http_ok(aio, result);
free(result);
free(plugin_res.plugin_libs);
vector_uninit(&plugin_libs);
}