RT-Thread · BernardXiong · Jul 8, 2023 · Jul 8, 2023 · Jul 8, 2023
diff --git a/apps/smart-fetch/README.md b/apps/smart-fetch/README.md
@@ -0,0 +1,5 @@
+# smart-fetch
+
+Smart-fetch is a command-line system information tool written in c. Smart-fetch displays information about your operating system, software and hardware in an aesthetic and virsually pleasing way.
+
+Smart-fetch is currently an initial version, but it will be more feature-rich in the future.See the help information for instructions.**smart-fetch -h**
diff --git a/apps/smart-fetch/smart_fetch.c b/apps/smart-fetch/smart_fetch.c
@@ -0,0 +1,270 @@
+/*
+ * Copyright (c) 2023, Real-Thread Technology Co., Ltd
+ *
+ * SPDX-License-Identifier: GPL-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2023-06-06     Mr'Zhou      the first version
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <time.h>
+#include <unistd.h>
+#include <getopt.h>
+#include <sys/utsname.h>
+#include <sys/statfs.h>
+#include <sys/sysinfo.h>
+#include "smart_fetch.h"
+#include <string.h>
+
+static void smart_fetch_print_info()
+{
+    printf("\033[20A \n");
+    printf(RED " %s time: " NONE BLUE "%d-%d-%d " NONE GREEN "%d:%d:%d\n" NONE, RIGHT_MOVE, (1900 + smart_p->tm_year), ( 1 + smart_p->tm_mon), smart_p->tm_mday, (smart_p->tm_hour + 12), smart_p->tm_min, smart_p->tm_sec);
+    printf("%s %s sysname: " NONE "%s  %s" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_info.sysname);
+    printf("%s %s nodename: " NONE "%s %s" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_info.nodename);
+    printf("%s %s release:  " NONE "%s %s" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_info.release);
+    printf("%s %s version:  " NONE "%s %s" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_info.version);
+    printf("%s %s machine:  " NONE "%s %s" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_info.machine);
+    printf("%s %s domainname:  " NONE "%s %s" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_info.__domainname);
+    printf("%s %s f_bsize:   " NONE "%s %u" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_block.f_bsize);
+    printf("%s %s f_blocks:  " NONE "%s %u" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_block.f_blocks);
+    printf("%s %s f_bfree:   " NONE "%s %u" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_block.f_bfree);
+    printf("%s %s f_bavail:  " NONE "%s %u" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_block.f_bavail);
+    printf("%s \n", RIGHT_MOVE);
+    printf("%s \n", RIGHT_MOVE);
+    printf("%s \n", RIGHT_MOVE);
+    printf("%s \n", RIGHT_MOVE);
+    printf("%s " RED "github id:" NONE FONT_FLICKER GREEN GITHUB_ID NONE "\n", RIGHT_MOVE);
+    printf("%s \n", RIGHT_MOVE);
+    printf(" %s" FONT_FLICKER BG_BLACK "   " BG_RED "   " BG_GREEN "   " BG_YELLOW "   " BG_BLUE "   " BG_PURPLE "   " BG_CYAN "   " BG_WHITE "   " NONE "\n", RIGHT_MOVE );
+    printf(" %s" BG_BLACK "   " BG_RED "   " BG_GREEN "   " BG_YELLOW "   " BG_BLUE "   " BG_PURPLE "   " BG_CYAN "   " BG_WHITE "   " NONE "\n", RIGHT_MOVE);
+
+}
+
+static void smart_fetch_print_logo()
+{
+    printf("\n \
+         \e[0;31m.oyssssssssssssssssssssssssssy+.\e[0m              \n    \
+        \e[0;31m/yossssssss\e[0mrrrr\e[0;31msssss\e[0mrrrr\e[0;31msssssssoy+\e[0m               \n    \
+       \e[0;31m:h/sssssssss\e[0mrrrr\e[0;31msss\e[0mrrrr\e[0;31msssssssssh+-\e[0m               \n    \
+      \e[0;31mys.ssssssssss\e[0mrrrrrrr\e[0;31msssssssssssssss+-p\e[0m          \n    \
+     \e[0;31mh+-sssssssssss\e[0mrrrr\e[0;31msssssssssssssssssss:h/\e[0m         \n    \
+    \e[0;31mh+-ssssssssssss\e[0mrrrr\e[0;31mssssssssssssssssssss+a'\e[0m            \n    \
+   \e[0;31m/dmsssssssssssss\e[0mrrrr\e[0;31msssssssssssssssssssssz8`\e[0m       \n    \
+  \e[0;31mc/ysssssssssssssss\e[0m\e[5m\e[3;32mrt-thread\e[0m\e[0;31mssssssssssssssss-f'\e[0m        \n    \
+ \e[0;31mp/osssss\e[0mttttttttttttt\e[0;31mssssss\e[0mtttttttttttt\e[0;31msssss+j;\e[0m     \n    \
+ \e[0;31mp/osssss\e[0mttttttttttttt\e[0;31mssssss\e[0mttttttttttttt\e[0;31msssss+j;\e[0m        \n    \
+  \e[0;31mc/yssssssss\e[0mttttt\e[0;31mssssssssssssss\e[0mttttt\e[0;31mssssssss-k/\e[0m     \n    \
+  \e[0;31m/dmssssssss\e[0mttttt\e[0;31mssssssssssssss\e[0mttttt\e[0;31msssssss*c'\e[0m      \n    \
+   \e[0;31mh+-sssssss\e[0mttttt\e[0;31mssssssssssssss\e[0mttttt\e[0;31mssssss+a'\e[0m           \n    \
+    \e[0;31mh+-ssssss\e[0mttttt\e[0;31mssssssssssssss\e[0mttttt\e[0;31msssss:h/\e[0m            \n    \
+     \e[0;31mys.sssss\e[0mttttt\e[0;31mssssssssssssss\e[0mttttt\e[0;31mssss+-p\e[0m         \n    \
+      \e[0;31m:h/ssss\e[0mttttt\e[0;31mssssssssssssss\e[0mttttt\e[0;31msssh+-\e[0m          \n    \
+       \e[0;31m/yosssssssssssssssssssssssssssssoy+\e[0m             \n    \
+        \e[0;31m.oysssssssssssssssssssssssssssy+.\e[0m              \n    \
+    ");
+}
+
+void smart_fetch_get_time()
+{
+    time_t timep;
+    time(&timep);
+    smart_p = localtime(&timep);
+}
+
+int smart_fetch_get_utsname()
+{
+    memset(&smart_sys_info, '\0', sizeof(smart_sys_info));
+    if(uname(&smart_sys_info) != -1)
+    {
+        return SUCCESS_SYS_INFO;
+    }
+    return ERROR_SYS_INFO;
+}
+
+int smart_fetch_get_statfs()
+{
+    if(statfs(smart_sys_path,&smart_sys_block) != -1)
+    {
+        return SUCCESS_SYS_INFO;
+    }
+    return ERROR_SYS_INFO;
+}
+
+int smart_fetch_get_memory()
+{
+    char buffer[1024];
+    FILE *fp;
+    fp = popen("free", "r");
+    if(fp < 0)
+    {
+        return ;
+    }
+    while(fgets(buffer , sizeof(buffer), fp) != NULL)
+    {
+        printf("%s", buffer);
+    }
+    pclose(fp);
+    return SUCCESS_SYS_INFO;
+}
+
+static void smart_fetch_color_parser(int b_font,char *t_color)
+{
+    char color[16];
+    if(t_color == NULL)
+    {
+        return ;
+    }
+    memset(color, '\0', sizeof(color));
+    if(smart_bold_font != 0)
+    {
+        if((strcmp(t_color,"BLACK")) == 0)
+        {
+            strcpy(color,L_BLACK);
+        }
+        else if((strcmp(t_color,"RED")) == 0)
+        {
+            strcpy(color,L_RED);
+        }
+        else if((strcmp(t_color,"GREEN")) == 0)
+        {
+            strcpy(color,L_GREEN);
+        }
+        else if((strcmp(t_color,"YELLOW")) == 0)
+        {
+            strcpy(color,YELLOW);
+        }
+        else if((strcmp(t_color,"BLUE")) == 0)
+        {
+            strcpy(color,L_BLUE);
+        }
+        else if((strcmp(t_color,"PURPLE")) == 0)
+        {
+            strcpy(color,L_PURPLE);
+        }
+        else if((strcmp(t_color,"CYAN")) == 0)
+        {
+            strcpy(color,L_CYAN);
+        }
+        else if((strcmp(t_color,"WHITE")) == 0)
+        {
+            strcpy(color,WHITE);
+        }
+        else
+        {
+            strcpy(color,L_RED);
+        }
+
+    }
+    else
+    {
+        if((strcmp(t_color,"BLACK")) == 0)
+        {
+            strcpy(color,BLACK);
+        }
+        else if((strcmp(t_color,"RED")) == 0)
+        {
+            strcpy(color,RED);
+        }
+        else if((strcmp(t_color,"GREEN")) == 0)
+        {
+            strcpy(color,GREEN);
+        }
+        else if((strcmp(t_color,"YELLOW")) == 0)
+        {
+            strcpy(color,BROWN);
+        }
+        else if((strcmp(t_color,"BLUE")) == 0)
+        {
+            strcpy(color,BLUE);
+        }
+        else if((strcmp(t_color,"PURPLE")) == 0)
+        {
+            strcpy(color,PURPLE);
+        }
+        else if((strcmp(t_color,"CYAN")) == 0)
+        {
+            strcpy(color,CYAN);
+        }
+        else if((strcmp(t_color,"WHITE")) == 0)
+        {
+            strcpy(color,GRAY);
+        }
+        else
+        {
+            strcpy(color,GREEN);
+        }
+    }
+    memset(t_color, '\0', sizeof(t_color));
+    strcpy(t_color, color);
+}
+
+static void smart_fetch_color_deal()
+{
+    smart_fetch_color_parser(smart_bold_font, smart_title_color);
+    smart_fetch_color_parser(smart_bold_font, smart_info_color);
+}
+
+static void smart_fetch_help()
+{
+    printf("\t\tsmart_fetch help\n");
+    printf("\t\t cmd\texplain\n");
+    printf("\t\t -t \t:update titile color\n");
+    printf("\t\t -c \t:update information color\n");
+    printf("\t\t -d \t:disable info\n");
+    printf("\t\t -b \t:blod font\n");
+    printf("\t\t example : smart-fetch -b -c YELLOW -t GREEN \n");
+}
+
+int smart_fetch_param_parser(int argc, char **argv)
+{
+    char *opt;
+    int idx;
+    if (argc < 1)
+    {
+        return SUCCESS_SYS_INFO;
+    }
+    memset(smart_title_color, '\0', sizeof(smart_title_color));
+    memset(smart_info_color, '\0', sizeof(smart_info_color));
+    while((idx = getopt_long(argc, argv, smart_short_option, smart_long_option, NULL)) != EOF)
+    {
+        switch(idx)
+        {
+        case 't' :
+            opt = optarg;
+            strcpy(smart_title_color, opt);
+            break;
+        case 'c' :
+            opt = optarg;
+            strcpy(smart_info_color, opt);
+            break;
+        case 'd' :
+            opt = optarg;
+            break;
+        case 'b' :
+            smart_bold_font = 1;
+            break;
+        case 'h' :
+            smart_fetch_help();
+            return ;
+        default :
+            break;
+        }
+    }
+    smart_fetch_color_deal();
+    smart_fetch_get_time();
+    smart_fetch_get_utsname();
+    smart_fetch_get_statfs();
+    smart_fetch_print_logo();
+    smart_fetch_print_info();
+    return SUCCESS_SYS_INFO;
+}
+
+int main(int argc, char **argv)
+{
+    smart_fetch_param_parser(argc, argv);
+    return 0;
+}
diff --git a/apps/smart-fetch/smart_fetch.h b/apps/smart-fetch/smart_fetch.h
@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2023, Real-Thread Technology Co., Ltd
+ *
+ * SPDX-License-Identifier: GPL-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2023-06-06     Bernard      the first version
+ */
+
+#ifndef SMART_FETCH_H__
+#define SMART_FETCH_H__
+
+#define ERROR_SYS_INFO -1
+#define SUCCESS_SYS_INFO 0
+
+#define NONE                 "\e[0m"
+#define BLACK                "\e[0;30m"
+#define L_BLACK              "\e[1;30m"
+#define RED                  "\e[0;31m"
+#define L_RED                "\e[1;31m"
+#define GREEN                "\e[0;32m"
+#define L_GREEN              "\e[1;32m"
+#define BROWN                "\e[0;33m"
+#define YELLOW               "\e[1;33m"
+#define BLUE                 "\e[0;34m"
+#define L_BLUE               "\e[1;34m"
+#define PURPLE               "\e[0;35m"
+#define L_PURPLE             "\e[1;35m"
+#define CYAN                 "\e[0;36m"
+#define L_CYAN               "\e[1;36m"
+#define GRAY                 "\e[0;37m"
+#define WHITE                "\e[1;37m"
+
+#define BG_BLACK             "\e[40m"
+#define BG_RED               "\e[41m"
+#define BG_GREEN             "\e[42m"
+#define BG_YELLOW            "\e[43m"
+#define BG_BLUE              "\e[44m"
+#define BG_PURPLE            "\e[45m"
+#define BG_CYAN              "\e[46m"
+#define BG_WHITE             "\e[47m"
+
+#define BOLD                 "\e[1m"
+#define UNDERLINE            "\e[4m"
+#define BLINK                "\e[5m"
+#define REVERSE              "\e[7m"
+#define HIDE                 "\e[8m"
+#define CLEAR                "\e[2J"
+#define CLRLINE              "\r\e[K"
+
+#define RIGHT_MOVE           "\e[60C"
+#define FONT_FLICKER         "\e[5m"
+
+#define GITHUB_ID            "zmq810150896"
+const struct option smart_long_option[] =
+    {
+        "title_color", 1, NULL, 't',
+        "info_color", 1, NULL, 'c',
+        "disable", 1, NULL, 'd',
+        "bold", 0, NULL, 'b',
+        "help", 0, NULL, 'h',
+        {NULL, 0, NULL, 0}
+    };
+
+struct statfs smart_sys_block;
+struct utsname smart_sys_info;
+struct tm *smart_p;
+
+const char const *smart_short_option = "t:c:d:bh";
+int smart_bold_font = 0;
+char smart_title_color[16]=RED;
+char smart_info_color[16]=GREEN;
+char smart_sys_path[256] = "/";
+
+#endif  /*__SMART_FETCH_H__*/
diff --git a/apps/smart-fetch/xmake.lua b/apps/smart-fetch/xmake.lua
@@ -0,0 +1,31 @@
+-- Licensed under the Apache License, Version 2.0 (the "License");
+-- You may not use this file except in compliance with the License.
+-- You may obtain a copy of the License at
+--
+--     http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+--
+-- Copyright (C) 2022-2023 RT-Thread Development Team
+--
+-- @author      zhouquan
+-- @file        xmake.lua
+--
+-- Change Logs:
+-- Date           Author       Notes
+-- ------------   ----------   -----------------------------------------------
+-- 2023-03-10     zhouquan     initial version
+--
+add_rules("mode.debug", "mode.release")
+
+target("smart-fetch")
+do
+    add_includedirs("./")
+    add_files("*.c")
+end
+target_end()
+