210 lines
4.1 KiB
C
210 lines
4.1 KiB
C
/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2023-05-29 murmur the first version
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*/
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#include "../packages/minIni-v1.2.0/dev/minIni.h"
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#ifdef PKG_USING_MININI
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#define LJW_CFG_FILE_NAME "/cfg/cfg.ini"
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#define LOG_TAG "cfg"
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#define LOG_LVL LOG_LVL_DBG
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#include <ulog.h>
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#include "cfg.h"
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//extern struct rt_messagequeue update_cfg;//main线程
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struct rt_event update_cfg;
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void iniEvent(void)
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{
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/* 事 件 控 制 块 */
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rt_err_t result = rt_event_init(&update_cfg, "update_cfg", RT_IPC_FLAG_FIFO);
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if (result != RT_EOK)
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{
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LOG_E("init event failed.\n");
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// return -1;
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}
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}
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/* 导出到自动初始化 */
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INIT_COMPONENT_EXPORT(iniEvent);
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/**
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* 设置config项
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* @param s
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* @param k
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* @param v
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* @return
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*/
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int set_cfg(const char *k, const char*v)
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{
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if (rt_strcmp(v,"NULL") == 0) {//delete key
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v = NULL;
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}
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int rst = ini_puts("config",k,v,LJW_CFG_FILE_NAME);
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if (rst == 1) {
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LOG_I("set value success.");
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//以下消息队列通知各线程更新参数
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// CFG_MSG msg;
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rt_err_t result;
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// rt_event_send(&update_cfg, CFGCHANGEED|COMPRESSTYPE);
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// rt_event_send(&update_cfg, CFGCHANGEED|MAXSIZEPERFILE);
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}
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else {
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LOG_E("set value fault.");
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}
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return rst;
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}
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int get_cfg(const char *k)
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{
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char buf[16];
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int rst = ini_gets("config",k,"000000",buf,16,LJW_CFG_FILE_NAME);
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if(strcmp(buf, "000000") == 0) {
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// 采用默认值
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LOG_W("no such KEY:%s",k);
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}
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else {
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LOG_I("%s = %s",k,buf);
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}
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return rst;
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}
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void get_cfg_all(void)
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{
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char buf[16];
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char kstr[16];
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LOG_I("%23s","---CONFIG---");
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for (size_t k = 0; ini_getkey("config", k, kstr, 16, LJW_CFG_FILE_NAME) > 0; k++) {
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int rst = ini_gets("config",kstr,"000000",buf,16,LJW_CFG_FILE_NAME);
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LOG_I("%16s = %s",kstr,buf);
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}
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}
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void cfg(int argc, char ** argv)
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{
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if (argc == 1) {//无键无值，遍历
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get_cfg_all();
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}
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if (argc == 2) {//有键无值，查询
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get_cfg(argv[1]);
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}
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if (argc == 3) {//有键有值，设置
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set_cfg(argv[1], argv[2]);
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}
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}
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static void get_sta_all(void)
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{
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char buf[16];
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char kstr[16];
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LOG_I("%23s","---STATS---");
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for (size_t k = 0; ini_getkey("stats", k, kstr, 16, LJW_CFG_FILE_NAME) > 0; k++) {
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int rst = ini_gets("stats",kstr,"000000",buf,16,LJW_CFG_FILE_NAME);
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LOG_I("%16s = %s",kstr,buf);
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}
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}
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MSH_CMD_EXPORT(cfg, config params. 配置系统参数，支持参数)
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//以下针对stats
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/**
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*
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* @param k
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* return 成功返回值，错误返回RT_ERROR
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*/
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static long get_val(const char *k)
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{
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long v= ini_getl("stats", k, -1, LJW_CFG_FILE_NAME);
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if( v == -1)
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{
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LOG_W("no such KEY:%s",k);
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return -RT_ERROR;
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}
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else {
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return v;
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}
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}
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static int set_val(const char *k, long v)
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{
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if(!ini_putl("stats",k,v,LJW_CFG_FILE_NAME))
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{
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LOG_E("write %s error.",k);
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return -RT_ERROR;
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}
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return RT_EOK;
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}
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/**
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* 更新统计值，每次自加1
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* @param k
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* @return
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*/
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int add_val(const char *k)
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{
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long ori = get_val(k);
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if (ori != -1) {
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return set_val(k, ori+1);
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}
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else {
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return ori;
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}
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}
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static void get_sta(const char *k)
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{
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long v = get_val(k);
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if (!v) {
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LOG_I("%s = %d",k,v);
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}
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}
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void sta(int argc, char ** argv)
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{
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if (argc == 1)
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{ //无键无值，遍历
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get_sta_all();
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}
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if (argc == 2)
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{ //有键无值，查询
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get_sta(argv[1]);
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}
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if (argc == 3)
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{
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LOG_W("READ ONLY.");
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}
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}
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MSH_CMD_EXPORT(sta, 查询系统统计数据)
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static void clear_sta(void)
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{
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char buf[16];
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char kstr[16];
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for (size_t k = 0; ini_getkey("stats", k, kstr, 16, LJW_CFG_FILE_NAME) > 0; k++) {
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if (rt_strcmp("swCnt",kstr) != 0) {
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set_val(kstr, NULL);
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}
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}
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}
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MSH_CMD_EXPORT_ALIAS(clear_sta,clsSta, 重置系统统计数据)
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//set_if()
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#endif
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