#include <stdio.h>
#include <sys/socket.h>
#include <sys/types.h>
#include <time.h>
#include <errno.h>
#include <signal.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/wait.h>
#include <sys/time.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <pthread.h>
#include "cJSON.h"
#include "com_api.h"
#include "kk_product.h"
#include "kk_log.h"
#include "kk_hal.h"
#include "mqtt_api.h"
static pthread_mutex_t s_data_mutex;
extern int kk_get_gw_status(void);
#define TO_OLED_NANOMSG_SOCKET_ADDR "ipc:///tmp/oled_pair.ipc"
static int kk_info_nanomsg_init(void)
{
    int socketfd = 0;
    socketfd = nn_socket(AF_SP, NN_PAIR);
    if(socketfd < 0){
        return -1;
    }
	if(nn_connect(socketfd, TO_OLED_NANOMSG_SOCKET_ADDR) < 0){
		WARNING_PRINT("[%s][%d]connect fail!!!\n",__FUNCTION__,__LINE__);
		return -1;
	}    
    return socketfd;
}

static int kk_info_get(char *str)
{
    int ret = 0;
    char version[VERSION_MAXLEN] = {0};
    char *str_tmp = NULL;
    if(str == NULL){
        return -1;
    }
    HAL_GetVersion(version);
    cJSON *root = cJSON_CreateObject();
    if (root)
    {
        cJSON *args = cJSON_CreateObject();
        if (args)
        {
            cJSON_AddItemToObject(root, "args", args);

            cJSON *ccu = cJSON_CreateObject();
            if (ccu)
            {
                char status[4] = {0};
                cJSON_AddItemToObject(args, "ccu", ccu);
                cJSON_AddStringToObject(ccu, "id", "12345");
                cJSON_AddStringToObject(ccu, "version", version);
                cJSON_AddStringToObject(ccu, "name", "kk_new_ccu");
                
                if(kk_get_gw_status() == DEVICE_OFFLINE){
                    strcpy(status,"2");
                }
                else if(kk_get_cloud_status() == DEVICE_OFFLINE){
                    //cJSON_AddStringToObject(ccu, "status", "1");
                    strcpy(status,"1");
                }else{
                    strcpy(status,"0");
                }

                cJSON_AddStringToObject(ccu, "status", status);
            }
            cJSON *net = cJSON_CreateObject();
            if (net)
            {
                char s_IP[NETWORK_ADDR_LEN] = {0};
                HAL_Get_IP(s_IP,NULL);
                cJSON_AddItemToObject(args, "net", net);
                cJSON_AddStringToObject(net, "interface", CCU_LAN);
                cJSON_AddStringToObject(net, "ip", s_IP);
            }
            cJSON *lsc_status = cJSON_CreateObject();
            if (lsc_status)
            {
                cJSON_AddStringToObject(args, "lsc_status", "1");
            }                

            cJSON *qr_code = cJSON_CreateObject();
            if (qr_code)
            {
                cJSON_AddItemToObject(args, "qr_code", qr_code);
                cJSON_AddStringToObject(qr_code, "string", "KONKE-CCU:15:95972:E53AC78A40C4EBD4ABFFA1009794641B");
                cJSON_AddBoolToObject(qr_code, "show", 1);
            }
            cJSON *service = cJSON_CreateObject();
            if (service)
            {
                cJSON_AddStringToObject(args, "service", "1");
            }                  
        }
        str_tmp = cJSON_PrintUnformatted(root);
        //INFO_PRINT("JSON %s\r\n", str_tmp);
        strcpy(str, str_tmp);
        free(str_tmp);
        cJSON_Delete(root);
    }
    else
    {
        ret = -1;
    }
    return ret;
}

//static int 
void *kk_info_nanomsg_send(void *data)
{
    int ret = 0;
    char str[1024] = {0};
    int socketfd = kk_info_nanomsg_init();
    if(socketfd < 0){
        return NULL;
    }
    while(1){
        memset(str,0x0,sizeof(str));
        ret = kk_info_get(str);
        if(ret == 0){
            //printf("*********nn_send***********\n");
            ret = nn_send(socketfd, str, strlen(str), 1);
            if(ret < 0)	{
                //WARNING_PRINT("[%s][%d]nn_send fail!!!\n",__FUNCTION__,__LINE__);
            }
        }
        sleep(10);
    }
}
int kk_info_report_start(void)
{
    int rc;
    pthread_t info_report_thread;
    pthread_attr_t info_report_attr;
    pthread_mutex_init(&s_data_mutex, NULL);
    /*创建线程*/
    pthread_attr_init(&info_report_attr);
    size_t s = 1500;
    pthread_attr_setstacksize(&info_report_attr, s);
    pthread_attr_setdetachstate(&info_report_attr, PTHREAD_CREATE_JOINABLE);
    rc = pthread_create(&info_report_thread, &info_report_attr, kk_info_nanomsg_send, (void *)NULL);   //收数据
    if (rc)
    {
        WARNING_PRINT("Error : unable to create thread udp_recv \r\n");
        return -1;
    }
    pthread_attr_destroy(&info_report_attr);
    return 0;
}