EC600U_esp32_iap_uart/EC600U_t2n/udp_ota_shell.c

#include "ModbusS.h"
#include "lwip/ip_addr.h"
#include "lwip/udp.h"
#include "fupdate_config.h"

#include "osi_api.h"
#include "ql_log.h"

#define LOGD(msg, ...) QL_LOG(QL_LOG_LEVEL_DEBUG, "udp_ota_shell", msg, ##__VA_ARGS__)
#define LOGI(msg, ...) QL_LOG(QL_LOG_LEVEL_INFO, "udp_ota_shell", msg, ##__VA_ARGS__)
#define LOGW(msg, ...) QL_LOG(QL_LOG_LEVEL_WARN, "udp_ota_shell", msg, ##__VA_ARGS__)
#define LOGE(msg, ...) QL_LOG(QL_LOG_LEVEL_ERROR, "udp_ota_shell", msg, ##__VA_ARGS__)

extern osiThread_t *uart1_thread;
static struct udp_pcb *udp_ota_shell_pcb = NULL;
static struct ip_addr remote_addr;
static u16_t remote_port;
extern void loader_port_reset_target(void);

enum log_level
{

	LDEBUG = 0,
	LINFO = 1,
	LWARN = 2,
	LERROR = 3,
	LRESP = 99
};

int CFG_LOG_PRINT_LEVEL = LDEBUG;

int esp32_ota_log(enum log_level level, char *format, ...)
{
	if (level < CFG_LOG_PRINT_LEVEL)
	{			  // >config level, then printf
		return 0; // no printf
	}
	if (udp_ota_shell_pcb == NULL || remote_port == 0)
	{
		return 0;
	}

	struct pbuf *pkt_txbuf = pbuf_alloc(PBUF_TRANSPORT, 1400, PBUF_RAM);
	// ## init
	char *buf = (char *)pkt_txbuf->payload;
	int offset = 0;
	// ## level
	const char *evel_cr = "";
	if (level == LDEBUG)
	{
		evel_cr = "[debug]";
	}
	else if (level == LINFO)
	{
		evel_cr = "[info]";
	}
	else if (level == LWARN)
	{
		evel_cr = "[warn]";
	}
	else if (level == LERROR)
	{
		evel_cr = "[error]";
	}
	// ## conv
	offset = sprintf(buf, "%s", evel_cr);
	// ## output
	// int i = 0;
	va_list vArgList;
	va_start(vArgList, format);
	char *sb = buf;
	offset += vsnprintf(sb + offset, 1400 - offset, format, vArgList);
	va_end(vArgList);
	pkt_txbuf->len = offset;
	pkt_txbuf->tot_len = offset;
	err_t err = udp_sendto(udp_ota_shell_pcb, pkt_txbuf, &remote_addr, remote_port);
	pbuf_free(pkt_txbuf);
	return err;
}

static void recv_callback_ota_shell_udp(void *arg, struct udp_pcb *upcb, struct pbuf *pkt_buf, ip_addr_t *addr, u16_t port)
{
	LOGI("recv_callback_ota_shell_udp start");
	// err_t err = ERR_OK;
	char *cmd;
	// char *resp;
	int rxlen;

	cmd = (char *)pkt_buf->payload; // 获取数据包的负载部分
	rxlen = pkt_buf->len;			// 获取数据长度
	*(cmd + rxlen) = '\0';

	// 通过文件刷写esp32s3程序,发送id = 0x3203
	if (strncmp(cmd, "esp32_update_file", strlen("esp32_update_file")) == 0)
	{
		if (uart1_thread)
		{
			osiEvent_t event;
			event.id = 0x3203;
			osiEventSend(uart1_thread, &event);
			LOGE("esp32_update_file");
		}
		else
		{
			LOGE("esp32_update_file uart1_thread is NULL");
		}
	}
	//event.id = 0x3299;获取url后作为事件参数发送给事件处理
	else if (strncmp(cmd, "esp32_update_http", strlen("esp32_update_http")) == 0)
	{
		LOGI("shell: exec esp32_app_update cmd parm=%s", cmd + strlen("esp32_app_update") + 1);
		if (uart1_thread)
		{
			osiEvent_t event;
			cmd += strlen("esp32_update_http") + 1;
			char *url = strstr(cmd, "http");
			if (url != NULL)
			{
				char *str = malloc(strlen(url) + 1);
				if (str != NULL)
				{
					strcpy(str, url);
				}
				event.param1 = (uint32_t)str;//这个指针指向的手动开辟的内存空间在uart1_modbus_master中释放
				event.id = 0x3299;
				osiEventSend(uart1_thread, &event);
				LOGI("esp32_update_http url=%s", url);
			}
		}
		LOGI("esp32_update_http");
	}
	//event.id = 0x5700;
	else if (strncmp(cmd, "m5700_update", strlen("m5700_update")) == 0)
	{
		LOGI("shell: exec m5700_update cmd parm=%s", cmd + strlen("m5700_update") + 1);
		if (uart1_thread)
		{
			osiEvent_t event;
			cmd += strlen("m5700_update") + 1;
			char *url = strstr(cmd, "http");
			if (url != NULL)
			{
				// char *addr = strstr(url, " 0x");
				// if (addr != NULL)
				// {
				char *str = malloc(strlen(url) + 1);
				if (str != NULL)
				{
					strcpy(str, url);
				}
				event.param1 = (uint32_t)str;
				event.id = 0x5700;
				osiEventSend(uart1_thread, &event);
				// }
				esp32_ota_log(-1, "m5700_update url=%s", url);
			}
		}
	}
#if 0
	else if (strncmp(cmd, "rm esp32_ota_file", strlen("rm esp32_ota_file")) == 0)
	{
		int n = LSAPI_FS_Unlink("/esp32s3-app.bin");
		LOGI("rm esp32_ota_file %d", n);
	}
	else if (strncmp(cmd, "rm 5700_ota_file", strlen("rm 5700_ota_file")) == 0)
	{
		int n = LSAPI_FS_Unlink(FUPDATE_PACK_FILE_NAME);
		LOGI("rm 5700_ota_file %d", n);
	}

	else if (strncmp(cmd, "gps_reset", strlen("gps_reset")) == 0){
		gpsReset();
		LOGI("gps_reset");
	}
	else if (strncmp(cmd, "mcu_reset", strlen("setReset")) == 0){
		loader_port_reset_target();
		LOGI("mcu_reset Done");
	}
#endif
	else{
		LOGI("cmd error");
	}
	/* free the buffer pbuf */
	pbuf_free(pkt_buf);
	udp_ota_shell_pcb = upcb;
	remote_port = port;
	remote_addr = *addr;
	LOGI("recv_callback_ota_shell_udp end");
}

void udp_ota_shell_init(void)
{
	LOGI("udp_ota_shell_init start");
	unsigned int port = 9999;
	struct udp_pcb *UDPpcb;
	/* create a new UDP PCB structure  */
	UDPpcb = udp_new();
	if (!UDPpcb)
	{
		/* Error creating PCB. Out of Memory  */
		return;
	}
	/* Bind this PCB to port 5002  */
	err_t err = udp_bind(UDPpcb, IP4_ADDR_ANY, port);
	if (err != ERR_OK)
	{
		/* Unable to bind to port  */
		return;
	}
	/* TFTP server start  */
	udp_recv(UDPpcb, recv_callback_ota_shell_udp, NULL);
	LOGI("udp_ota_shell_init end");
}