/**
 * @Author: 李建
 * @Date: 12/17/2023, 8:22:32 PM
 * @LastEditors: 李建
 * @LastEditTime: 12/17/2023, 8:22:32 PM
 * Description: 网关通用命令处理,主要包含时间同步，软重启，上报最新状态 ，上报设备信息等
 * Copyright: Copyright (©)}) 2023 永续绿建. All rights reserved.
 */

#include "zero_device.h"
#include "command.h"
#include "../channel.h"
#include "esp_log.h"
#include "esp_system.h"
#include <cJSON.h>
#include <mqtt_client.h>
#include <esp_app_desc.h>
#include "../gateway/access.h"
#include "../system/miscellaneous_interface.h"

static const char *TAG = "ZERO_DEVICE";
extern esp_mqtt_client_handle_t client;

/**
 * 处理云端状态消息
*/
static void status_message_process(char *payload)
{
}
// 处理云端事件消息
static void event_message_process(char *payload)
{
}
// 处理云端指令消息
static void command_message_process(char *payload)
{
    cJSON *root = cJSON_Parse(payload);
    cJSON *cmd = cJSON_GetObjectItemCaseSensitive(root, "cmd");
    cJSON *params = cJSON_GetObjectItem(root, "params");
    if (!root || !cmd || !params)
        return;
    sparrow_command *spCmd = find_sparrow_command(cmd->valuestring);
    if (NULL != spCmd)
    {
        spCmd->unpack(cJSON_PrintUnformatted(params));
    }
    else
    {
        ESP_LOGI(TAG, "%s is not found!", cmd->valuestring);
    }
    cJSON_Delete(root);
}

/**
 * 处理网关消息
 */
void zero_device_process(char *payload, sparrow_topic_type topicType)
{
    if (NULL == payload)
    {
        return;
    }
    switch (topicType)
    {
    case SPARROW_TOPIC_STATUS:
        status_message_process(payload);
        break;
    case SPARROW_TOPIC_COMMAND:
        command_message_process(payload);
        break;
    case SPARROW_TOPIC_EVENT:
        event_message_process(payload);
        break;
    default:
        break;
    }
}

// 设备软重启处理
void restart_process(char *params)
{
    esp_restart();
}
// 设备时间同步处理
void timeSync_process(char *params)
{
    ESP_LOGI(TAG, "time sync");
}

//  上报最新状态处理
void report_process(char *params)
{
}

void publish_sys_info(void)
{
    gateway_sys_info info = {0};
    get_sys_info(&info);
    cJSON *root = cJSON_CreateObject();
    cJSON_AddStringToObject(root, "cmd", "sysInfo");
    cJSON *params = cJSON_CreateObject();
    cJSON_AddStringToObject(params, "mac", info.mac);
    cJSON_AddNumberToObject(params, "revision", info.revision);
    cJSON_AddNumberToObject(params, "cores", info.cores);
    cJSON_AddNumberToObject(params, "total", info.total);
    cJSON_AddNumberToObject(params, "used", info.used);
    cJSON_AddStringToObject(params, "version", info.version);
    cJSON_AddStringToObject(params, "idf_version", info.idf_version);
    cJSON_AddItemToObject(root, "params", params);
    publish_message_t msg = {
        .topic = "s",
        .data = root,
    };
    sparrow_publish_status(msg);
}

void publish_app_version(void) {
    char str_device_serial[16];
    get_device_serial(str_device_serial);
    cJSON *root = cJSON_CreateObject();
    cJSON_AddStringToObject(root, "action", "reportFirmware");
    cJSON_AddStringToObject(root, "deviceCode", str_device_serial);
    esp_app_desc_t * desc = esp_app_get_description();
    cJSON_AddStringToObject(root, "version", desc->version);
    char * payload = cJSON_PrintUnformatted(root);
    char topic[300];
    sprintf(topic, "%s%s", TOPIC_PUB_STATUS, str_device_serial);
    esp_mqtt_client_publish(client, topic, payload, 0, 1, false);
    cJSON_Delete(root);
    free(payload);
}

/**
 * 上报设备信息。包含MAC地址，程序版本，IP地址
 * 本地文件系统使用情况
 */
void system_info_progress(char *pv)
{
    publish_sys_info();
}

void sparrow_zero_device_init(void)
{
    // restart command
    sparrow_command restart = {
        .name = "restart",
        .unpack = &restart_process,
    };
    // time sync command
    sparrow_command timeSync = {
        .name = "timeSync",
        .unpack = &timeSync_process,
    };
    // report command
    sparrow_command report = {
        .name = "report",
        .unpack = &report_process,
    };
    // get_sys_info command
    sparrow_command get_sys_info = {
        .name = "systemInfo",
        .unpack = &system_info_progress,
    };

    register_sparrow_command(restart);
    register_sparrow_command(timeSync);
    register_sparrow_command(report);
    register_sparrow_command(get_sys_info);
    register_sub_device_channel_recv(SPARROW_CHANNEL_PORT_0, zero_device_process);
}