command.c

GPRS打电话

/*
 * =====================================================================================
 *
 *       Filename:  command.c
 *
 *    Description:  
 *
 *        Version:  1.0
 *        Created:  2009年01月14日 10时41分34秒
 *       Revision:  none
 *       Compiler:  gcc
 *
 *         Author:  杨小合 (CH), [e-mail] QQ:475094605
 *        Company:  Student
 *
 * =====================================================================================
 */
#include<stdio.h>
#include<string.h>
#include<stdlib.h>

#include"command.h"
#include"term.h"
#include"option.h"
#include"wave.h"

static void gprs_trim_lineend(char *cp);
static int gprs_do_relay1(int,char*);
static int gprs_do_relay2(int,char*);
static int gprs_do_monitor(int,char*);
static int gprs_do_sms(int,char*);
static int gprs_do_go1(int,char*);
static int gprs_do_go2(int,char*);
static int gprs_do_light1(int,char*);
static int gprs_do_light2(int,char*);
static int gprs_do_smoke(int,char*);
static int gprs_do_reshi(int,char*);
static int gprs_do_usage(int,char*);
static int gprs_do_quit(int,char*);

struct gprs_cmd_struct gprs_cmds[]=
{
	{"RELAY1",gprs_do_relay1},/*继电器1*/
	{"RELAY2",gprs_do_relay2},/*继电器2*/
	{"MONITOR",gprs_do_monitor},/*回拨指定号码*/
	{"SMS",gprs_do_sms},/*指定要发送手机的号码*/
	{"GO1",gprs_do_go1},/*光耦1*/
	{"GO2",gprs_do_go2},/*光耦2*/
	{"LIGHT1",gprs_do_light1},/*红外光电反射1*/
	{"LIGHT2",gprs_do_light2},/*红外光电反射2*/
	{"SMOKE",gprs_do_smoke},/*烟雾传感器*/
	{"RESHI",gprs_do_reshi},/*热释传感器*/
	{"HELP",gprs_do_usage},/*帮助信息*/
	{"QUIT",gprs_do_quit},
	{NULL,	NULL}
};

static void gprs_trim_lineend(char *cp)
{
	if(cp && strlen(cp) > 0)
	{
		char *cp2 = &cp[strlen(cp) - 1];
		while(*cp2 == '\r' || *cp2 == '\n')
		{
			*cp2 = '\0';
			if(--cp2 < cp)
				break;
		}
	}
}

int gprs_do_request(int fd,char buf[])
{
	char *end= &buf[strlen(buf) - 1];
	char *space = strchr(buf,' ');
	int i;
	char save;

	if(*end == '\n' || *end == '\r')
	{
		gprs_trim_lineend(buf);

		if(!space)
			space = &buf[strlen(buf)];

		save = *space;
		*space = '\0';
		for(i=0;gprs_cmds[i].cmd_name;i++)
		{
			if(strcmp(buf,gprs_cmds[i].cmd_name) == 0)
			{
				*space = save;
				return gprs_cmds[i].cmd_handler(fd,buf);
			}
		}
	}
	return 0;
}

static int gprs_do_smoke(int fd,char *buf)
{
	printf("gprs_do_smoke\n");
	return 1;
}

static int gprs_do_relay1(int fd,char *buf)
{
	playWav(WAVEFILE);
	return 1;
}

static int gprs_do_relay2(int fd,char *buf)
{
	return 1;
}

static int gprs_do_monitor(int fd,char *buf)
{
	return 1;
}

static int gprs_do_sms(int fd,char *buf)
{
	return 1;
}

static int gprs_do_go1(int fd,char *buf)
{
	return 1;
}

static int gprs_do_go2(int fd,char *buf)
{
	return 1;
}

static int gprs_do_light1(int fd,char *buf)
{
	return 1;
}

static int gprs_do_light2(int fd,char *buf)
{
	return 1;
}

static int gprs_do_reshi(int fd,char *buf)
{
	char *cp=strchr(buf,' ');
	cp=cp+1;
	switch(*cp)
	{
		case 'T':
			break;
		case 'P':
			break;
		case 'R':
			{
				cp=cp+3;
				printf("calling number %s\n",cp);
				callph(fd,cp);
//				sendSMS(fd,cp,cp);
				break;
			}
		default:
			return 0;
	}

	return 1;
}

static int gprs_do_usage(int fd,char *buf)
{
	if(!strcmp(buf,"HELP"))
	{
		char *messages={"SMS P=phoneNumber\nSMOKE OPEN/CLOSE\nSMKOE T=number\n\
			SMOKE P=phoneNumber\nSMOKE RECphoneNumber"};
		strcpy(mess.mess_info,messages);
		sendSMS(fd,mess.mess_n,mess.mess_info);
	}
	return 1;
}

static int gprs_do_quit(int fd,char *buf)
{
	if(!strcmp(buf,"QUIT"))
		gprs_status=0;
	return 1;
}