#include "main.h"

#include "os-app.h"

#include <stdio.h>
#include <rtthread.h>
#include "usart-board.h"
#include "data.h"
#include "easyflash.h"
#include <string.h>
#include <elog.h>


ALIGN (RT_ALIGN_SIZE)
static char thread_stack[1024];
static struct rt_thread thread;


void cfg_rx_done (void)
{
	rt_event_send (gUartEvents, EVENT_UART_CONFIG_RX);
}
extern void shell_recover (void);
static char tx_buff[1024];
static void thread_entry (void  * argument)
{
	int tx_size ;
	g_DebugDrv.rxdone = cfg_rx_done;
	rt_kprintf ("%s was start!\r\n", __FILE__);
	rt_kprintf ("config input\r\n");
	elog_stop();
	g_ifconfig = 1;
	char * p;
	char key[32], value[32];
	while (1)
	{
		if (RT_EOK == rt_event_recv (gUartEvents, EVENT_UART_CONFIG_RX, RT_EVENT_FLAG_AND | RT_EVENT_FLAG_CLEAR, 0, RT_NULL))
		{
			if (rt_memcmp ("config=envs\r\n", g_DebugDrv.rx_buffer, g_DebugDrv.rx_size) == 0) // 读取配置
			{
				MX_UART_PutBuffer (&g_DebugDrv, "config:\r\n", rt_strlen ("config:\r\n"));
				ef_print_env();
			}
			if (rt_memcmp ("config=exit\r\n", g_DebugDrv.rx_buffer, g_DebugDrv.rx_size) == 0)
			{
				break;
			}
			if (rt_memcmp ("config=fact\r\n", g_DebugDrv.rx_buffer, g_DebugDrv.rx_size) == 0)
			{
				ef_env_set_default();
				printf ("config fact\r\n");
			}
			if (rt_memcmp ("\r\nconfig\r\n", g_DebugDrv.rx_buffer, g_DebugDrv.rx_size) == 0)
			{
				MX_UART_PutBuffer (&g_DebugDrv, "config input\r\n", rt_strlen ("config input\r\n"));
			}
			if (rt_memcmp ("config=set\r\n", g_DebugDrv.rx_buffer, rt_strlen ("config=set\r\n")) == 0)
			{
				p = g_DebugDrv.rx_buffer;
				p = strtok (p, "\r\n");
				while (1)
				{
					if (p)
					{
						rt_memset (key, 0, 32);
						rt_memset (value, 0, 32);
						for (int i = 0; i < rt_strlen (p); i++)
						{
							if (p[i] == '=')
							{
								rt_sprintf (key, "%*.s", i, p);
								rt_sprintf (value, "%*.s", rt_strlen (p) - i - 1, &p[i + 1]);
							}
						}
						if (ef_get_env (key) != NULL)
						{
							ef_set_env (key, value);
						}

						p = strtok (NULL, "\r\n");
					}
					else
					{
						break;
					}
				}
				//ef_save_env();
				printf ("config succ\r\n");
			}
			if (rt_memcmp ("\r\nreboot\r\n", g_DebugDrv.rx_buffer, g_DebugDrv.rx_size) == 0)
			{
				HAL_NVIC_SystemReset();
			}
			MX_UART_Clear (&g_DebugDrv);
		}
		rt_thread_delay (10);
	}
	shell_recover();
	elog_start();
	rt_kprintf ("config exit\r\n");
}


//char * WriteEasyFlash(char *p)
//{
//	if ()
//}


void CFGThreadStart (void)
{
	/* 创建线程1，名称是thread1，入口是thread1_entry*/
	rt_thread_init (&thread, "cfgthread",
	                thread_entry, RT_NULL,
	                &thread_stack[0],
	                sizeof (thread_stack),
	                CFG_THREAD_PRIORITY,  CFG_THREAD_TIMESLICE);
	rt_thread_startup (&thread);
	return ;
}