Update weather.py

README.md

@@ -1,6 +1,6 @@
 # 墨水屏展示当前时间及天气数据
-
-本项目复刻自[Seek-Huang](https://github.com/Seek-Huang/2.13-Ink-screen-clock)的代码仓库
+# 此分支专属于本人的个人设备实验分支以及备份
+本项目复刻自[Seek-Huang](https://github.com/Seek-Huang)的[代码仓库](https://github.com/Seek-Huang/2.13-Ink-screen-clock)
 并在此基础上进行改进
 
 ## 本仓库已添加[一键安装部署脚本](https://github.com/kxgx/2.13-Ink-screen-clock#%E4%BD%BF%E7%94%A8%E8%84%9A%E6%9C%AC%E7%9B%B4%E6%8E%A5%E5%AE%89%E8%A3%85%E6%8E%A8%E8%8D%90)
@@ -66,6 +66,7 @@ sudo reboot
 --zh                      设置系统语言为zh_CN,UTF-8
 --cn                      替换apt镜像源为中国镜像源
 --gitcn                   克隆中国仓库
+--pip-offline             pip依赖离线安装
 --pisugar-wifi-conf       安装pisugar-wifi-conf
 --pisugar-power-manager   安装pisugar-power-manager
 --version <tag>           版本号(使用方法 --version + 仓库标签，格式例如 v1.x.x ,可以是主仓库main)
@@ -73,22 +74,29 @@ sudo reboot
 ```
 ### 
 ```Bash
-#中国源默认设置
+#中国源默认设置(不加参数)
 curl -sSL https://gitee.com/xingguangk/2.13-Ink-screen-clock/raw/main/bin/install.sh | sudo bash
 ```
 ```Bash
-#中国源全参数设置(不使用--debug参数)
-curl -sSL https://gitee.com/xingguangk/2.13-Ink-screen-clock/raw/main/bin/install.sh | sudo bash -s -- --zh --cn --gitcn --pisugar-power-manager --pisugar-wifi-conf --version <tag>
+#中国源参数设置(不使用--debug参数,替换cn镜像源,pip在线安装,不安装pisugar)
+curl -sSL https://gitee.com/xingguangk/2.13-Ink-screen-clock/raw/main/bin/install.sh | sudo bash -s -- --zh --cn --gitcn --version <tag>
 ```
 ```Bash
-#默认源默认设置
+#中国源参数设置(不使用--debug参数,替换cn镜像源,pip依赖离线安装,不安装pisugar)
+curl -sSL https://gitee.com/xingguangk/2.13-Ink-screen-clock/raw/main/bin/install.sh | sudo bash -s -- --zh --cn --gitcn --pip-offline --version <tag>
+```
+```Bash
+#默认源默认设置(不加参数)
 curl -sSL https://github.com/kxgx/2.13-Ink-screen-clock/raw/main/bin/install.sh | sudo bash
 ```
 ```Bash
-#默认源全参数设置(不使用--debug参数)
-curl -sSL https://github.com/kxgx/2.13-Ink-screen-clock/raw/main/bin/install.sh | sudo bash -s -- --zh --cn --gitcn --pisugar-power-manager --pisugar-wifi-conf --version <tag>
+#默认源默认设置(不使用--debug参数,替换cn镜像源,pip在线安装,不安装pisugar)
+curl -sSL https://github.com/kxgx/2.13-Ink-screen-clock/raw/main/bin/install.sh | sudo bash -s -- --zh --cn --gitcn --version <tag>
+```
+```Bash
+#默认源默认设置(不使用--debug参数,替换cn镜像源,pip依赖离线安装,不安装pisugar)
+curl -sSL https://github.com/kxgx/2.13-Ink-screen-clock/raw/main/bin/install.sh | sudo bash -s -- --zh --cn --gitcn --pip-offline --version <tag>
 ```
-
 ## 需要安装的软件和依赖:
 参考
 微雪电子 https://www.waveshare.net/wiki/2.13inch_e-Paper_HAT+#Raspberry_Pi

app/app.py

@@ -1,79 +0,0 @@
-from flask import Flask, render_template, request, send_from_directory, redirect, url_for, jsonify
-import os
-import re
-import subprocess
-
-app = Flask(__name__, template_folder='webui', static_url_path='', static_folder='webui')
-FONT_DIR = os.path.join(os.path.dirname(os.path.abspath(__file__)), '..', 'pic')  # 字体文件夹路径
-MAIN_PY_PATH = os.path.join(os.path.dirname(os.path.abspath(__file__)), '..', 'bin', 'main.py')
-
-def list_font_files(font_dir):
-    try:
-        return os.listdir(font_dir)
-    except Exception as e:
-        print(f"Error listing font files: {e}")
-        return []  # 返回空列表以避免迭代错误
-
-@app.route('/execute-shell')
-def execute_shell():
-    # 替换以下命令为您想要执行的Shell命令
-    command = "sudo reboot now"
-    result = subprocess.run(command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True)
-    if result.returncode == 0:
-        return jsonify({'status': 'success', 'output': result.stdout})
-    else:
-        return jsonify({'status': 'error', 'output': result.stderr})
-
-@app.route('/edit_main_py')
-def edit_main_py():
-    try:
-        with open(MAIN_PY_PATH, 'r') as file:
-            content = file.read()
-    except Exception as e:
-        return f"Error reading main.py: {e}", 500
-    return render_template('edit_main_py.html', content=content)
-
-@app.route('/save_main_py', methods=['POST'])
-def save_main_py():
-    new_content = request.form.get('content')
-    if new_content is None:
-        return "No content provided", 400
-    try:
-        with open(MAIN_PY_PATH, 'w') as file:
-            file.write(new_content)
-    except Exception as e:
-        return f"Error saving main.py: {e}", 500
-    return redirect(url_for('index'))
-
-@app.route('/')
-def index():
-    font_files = list_font_files(FONT_DIR)
-    return render_template('index.html', font_files=font_files)
-
-@app.route('/upload', methods=['POST'])
-def upload():
-    if 'font_file' not in request.files:
-        return '没有文件部分'
-    file = request.files['font_file']
-    if file.filename == '':
-        return '没有选择文件'
-    if file:
-        filename = os.path.join(FONT_DIR, file.filename)
-        file.save(filename)
-        return '文件已上传成功'
-
-@app.route('/update_font_names')
-def update_font_names():
-    font_files = list_font_files(FONT_DIR)
-    return render_template('update_font_names.html', font_files=font_files)
-
-@app.route('/fonts/<filename>')
-def fonts(filename):
-    return send_from_directory(FONT_DIR, filename)
-
-if not os.path.exists(FONT_DIR):
-    os.makedirs(FONT_DIR)
-
-if __name__ == '__main__':
-    # 绑定到0.0.0.0，允许远程访问
-    app.run(host='0.0.0.0', port=80, debug=False)

app/webui/default.min.css

@@ -1,9 +0,0 @@
-/*!
-  Theme: Default
-  Description: Original highlight.js style
-  Author: (c) Ivan Sagalaev <maniac@softwaremaniacs.org>
-  Maintainer: @highlightjs/core-team
-  Website: https://highlightjs.org/
-  License: see project LICENSE
-  Touched: 2021
-*/pre code.hljs{display:block;overflow-x:auto;padding:1em}code.hljs{padding:3px 5px}.hljs{background:#f3f3f3;color:#444}.hljs-comment{color:#697070}.hljs-punctuation,.hljs-tag{color:#444a}.hljs-tag .hljs-attr,.hljs-tag .hljs-name{color:#444}.hljs-attribute,.hljs-doctag,.hljs-keyword,.hljs-meta .hljs-keyword,.hljs-name,.hljs-selector-tag{font-weight:700}.hljs-deletion,.hljs-number,.hljs-quote,.hljs-selector-class,.hljs-selector-id,.hljs-string,.hljs-template-tag,.hljs-type{color:#800}.hljs-section,.hljs-title{color:#800;font-weight:700}.hljs-link,.hljs-operator,.hljs-regexp,.hljs-selector-attr,.hljs-selector-pseudo,.hljs-symbol,.hljs-template-variable,.hljs-variable{color:#ab5656}.hljs-literal{color:#695}.hljs-addition,.hljs-built_in,.hljs-bullet,.hljs-code{color:#397300}.hljs-meta{color:#1f7199}.hljs-meta .hljs-string{color:#38a}.hljs-emphasis{font-style:italic}.hljs-strong{font-weight:700}

app/webui/edit_main_py.html

@@ -1,59 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <title>编辑 main.py</title>
-    <!-- 引用本地的highlight.js CSS -->
-    <link rel="stylesheet" href="{{ url_for('static', filename='default.min.css') }}">
-</head>
-<body>
-    <h1>编辑 main.py</h1>
-    <!-- 添加一个表单来提交编辑后的代码 -->
-    <form method="post" action="{{ url_for('save_main_py') }}">
-        <pre style="background-color: black !important;"><code class="python" id="code">{{ content }}</code></pre>
-        <input type="hidden" name="content" id="hidden-content">
-        <input type="submit" value="保存">
-    </form>
-
-    <!-- 引用本地的highlight.js JavaScript -->
-    <script src="{{ url_for('static', filename='highlight.min.js') }}"></script>
-    <script>
-        // 初始化highlight.js
-        document.addEventListener('DOMContentLoaded', (event) => {
-            hljs.highlightAll();
-        });
-    </script>
-
-    <script>
-    document.addEventListener('DOMContentLoaded', function() {
-        var preElements = document.querySelectorAll('pre.code-editor');
-        preElements.forEach(function(pre) {
-            pre.style.backgroundColor = 'black';
-        });
-    });
-    </script>
-
-    <h2>重启</h2>
-</head>
-<body>
-    <button id="executeShellBtn">重启</button>
-
-    <script>
-        document.getElementById('executeShellBtn').addEventListener('click', function() {
-            fetch('/execute-shell')
-                .then(response => response.json())
-                .then(data => {
-                    if (data.status === 'success') {
-                        alert('Command executed successfully:\n' + data.output);
-                    } else {
-                        alert('Error executing command:\n' + data.output);
-                    }
-                })
-                .catch(error => {
-                    alert('Error: ' + error);
-                });
-        });
-    </script>
-</body>
-</html>
- 

app/webui/index.html

@@ -1,27 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <title>字体上传和管理</title>
-</head>
-<body>
-    <h1>上传字体文件</h1>
-    <form method="post" action="/upload" enctype="multipart/form-data">
-        <input type="file" name="font_file">
-        <input type="submit" value="上传">
-    </form>
-
-    <h2>已上传的字体文件：</h2>
-    <ul>
-        {% for font_file in font_files %}
-            <li>{{ font_file }}</li>
-        {% else %}
-            <li>没有找到字体文件。</li>
-        {% endfor %}
-    </ul>
-
-    <!-- 添加跳转到edit_main_py的按钮 -->
-    <a href="/edit_main_py"><button>编辑main.py</button></a>
-
-</body>
-</html>

app/webui/update_font_names.html

@@ -1,26 +0,0 @@
-<!-- update_font_names.html -->
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <title>更新字体文件名</title>
-</head>
-<body>
-    <h1>更新字体文件名</h1>
-    <form method="post" action="/save_font_names">
-        <label for="font01">字体文件名 01:</label>
-        <input type="text" id="font01" name="font01"><br>
-        <label for="font02">字体文件名 02:</label>
-        <input type="text" id="font02" name="font02"><br>
-        <label for="font03">字体文件名 03:</label>
-        <input type="text" id="font03" name="font03"><br>
-        <label for="font04">字体文件名 04:</label>
-        <input type="text" id="font04" name="font04"><br>
-        <label for="font05">字体文件名 05:</label>
-        <input type="text" id="font05" name="font05"><br>
-        <label for="font06">字体文件名 06:</label>
-        <input type="text" id="font06" name="font06"><br>
-        <input type="submit" value="保存">
-    </form>
-</body>
-</html>

bin/clean.sh

@@ -4,8 +4,7 @@ f_name="clean.py"
 dir=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
 logdir="${dir%/*}/log"
 service_name="raspi_e-Paper.service"
-hold_time_seconds=5  # 设置维持时间，例如300秒（5分钟）
-
+ 
 # 停止raspi_e-Paper服务
 echo "正在停止$service_name服务..."
 sudo systemctl stop "$service_name"
@@ -19,9 +18,6 @@ if [ -n "$pids" ]; then
     kill -9 $pids
 fi
 
-# 使用nohup在后台运行Python脚本，并将输出重定向到日志文件
-nohup /usr/bin/python3 -u "$dir/$f_name" > "${logdir}/info-clean.log" 2>&1 &
-
-# 等待维持时间
-echo "正在运行脚本，将在 ${hold_time_seconds} 秒后停止服务..."
-sleep $hold_time_seconds
+echo "正在清除屏幕内容"
+# 运行Python脚本，并将输出重定向到日志文件
+/usr/bin/python3 -u "$dir/$f_name" > "${logdir}/info-clean.log" 2>&1

bin/clock.py

@@ -20,7 +20,7 @@ if os.path.exists(libdir):
 logging.debug("Loading Fonts")
 font01 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 20) #字体文件
 font02 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 15) #字体文件
-font03 = ImageFont.truetype(os.path.join(picdir, 'DSEG7Modern-Bold.ttf'), 38) #字体文件
+font03 = ImageFont.truetype(os.path.join(picdir, 'DSEG7Modern-Bold.ttf'), 66) #字体文件
 font04 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 10) #字体文件
 font05 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 12) #字体文件
 font06 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 13) #字体文件
@@ -35,11 +35,77 @@ def get_date():#返回当前年月日及星期几
     today=LunarDate.today()
     week_day_dict = {0: '星期一',1: '星期二',2: '星期三',3: '星期四',4: '星期五',5: '星期六',6: '星期日',}
     day = date.weekday()
-    return time.strftime('%Y年%m月%d日')+'  '+week_day_dict[day]+'  '+today.strftime('农 %M月%D')
-def get_time():#返回当前时间,不到秒,大写
-    return time.strftime('%H:%M')
-def Get_address():#获取当前的IP地址
-     return (subprocess.check_output(u"hostname -I | cut -d\' \' -f1 | head --bytes -1", shell = True ).decode('gbk'))
+    return time.strftime('%Y年%m月%d日')+''+week_day_dict[day]+''+today.strftime('农历%M月%D')
+# 定义一个全局标志变量，用于检查是否已经设置了系统时间或尝试过设置
+has_set_system_time = False
+
+def set_system_time_from_hwclock(utc=True):
+    """Set the system time from the hardware clock.
+    
+    Args:
+        utc (bool): Whether the RTC is in UTC. Default is True.
+    """
+    try:
+        # 记录调用 hwclock 前的时间
+        before_time = datetime.datetime.now()
+        logging.debug(f"System time before hwclock call: {before_time}")
+
+        # 构造 hwclock 命令及其参数
+        hwclock_args = ['sudo', 'hwclock', '--hctosys']
+        if not utc:
+            hwclock_args.append('--localtime')
+        
+        logging.debug(f"Executing hwclock command: {' '.join(hwclock_args)}")
+        
+        # 使用 subprocess.run 执行 hwclock --hctosys 并捕获输出
+        result = subprocess.run(hwclock_args, 
+                               check=True,  # 如果命令失败，则抛出 CalledProcessError 异常
+                               stdout=subprocess.PIPE, 
+                               stderr=subprocess.PIPE, 
+                               text=True)
+        
+        # 等待一小段时间以确保时间更新完成
+        time.sleep(0.1)  # 根据需要调整
+        
+        # 记录调用 hwclock 后的时间
+        after_time = datetime.datetime.now()
+        logging.debug("System time successfully set from hardware clock.")
+        logging.debug(f"System time after hwclock call: {after_time}")
+        
+        # 检查时间是否发生了倒退
+        if after_time < before_time:
+            logging.warning(f"Time went backwards after hwclock call: before={before_time}, after={after_time}")
+        
+        return True
+    except subprocess.CalledProcessError as e:
+        logging.error(f"Failed to set system time from hardware clock: {e.stderr}")
+        return False
+    except Exception as e:
+        logging.error(f"An unexpected error occurred: {str(e)}")
+        return False
+
+def get_time():
+    global has_set_system_time
+    
+    if not has_set_system_time:
+        # 尝试从硬件时钟设置系统时间，默认假设 RTC 是 UTC
+        success = set_system_time_from_hwclock(utc=True)
+        # 无论成功与否，都更新标志变量以避免重复尝试
+        has_set_system_time = True
+    
+    # 获取并返回当前时间，格式为 HH:MM 大写
+    current_time = time.strftime('%H:%M').upper()
+    logging.debug(f"Returning current time: {current_time}")
+    return current_time
+def Get_ipv4_address():  # 获取当前的IP地址
+    try:
+        ip_output = subprocess.check_output(
+            "hostname -I | grep -oE '[0-9]{1,3}(\.[0-9]{1,3}){3}'", shell=True).decode('utf-8').strip()
+        ip_list = ip_output.split()
+        filtered_ips = [ip for ip in ip_list if not ip.startswith("172.")]
+        return filtered_ips[0] if filtered_ips else "地址获取失败"
+    except subprocess.CalledProcessError:
+        return "获取失败"
 def CPU_temperature():#CPU温度获取
      temperatura = os.popen('vcgencmd measure_temp').readline()
      temperatura = temperatura.replace('temp=','').strip()
@@ -70,7 +136,7 @@ def Bottom_edge():  #在图片中添加底边内容
      draw.line((199,109,199,114),fill=255, width=1)
      draw.line((200,114,204,114),fill=255, width=1)
      global local_addr  #获取当前IP地址
-     local_addr= Get_address()  #获取当前IP地址
+     local_addr= Get_ipv4_address()  #获取当前IP地址
      draw.text((10,107),"IP:"+local_addr,font = font05,fill =255)#显示当前IP地址
 def Basic_refresh(): #全刷函数
     logging.info("Refresh and prepare the basic content before starting the canvas")#开始画布前刷新准备基础内容
@@ -94,8 +160,8 @@ def Partial_refresh():#局刷函数
          global local_time
          local_time1=get_time()
          if (local_time1==local_time) ==False:
-             draw.rectangle((5, 40, 133, 82), fill = 255) #时间局刷区域
-             draw.text((5,40),local_time1,font = font03,fill =0)#刷新当前时间
+             draw.rectangle((5, 17, 133, 95), fill = 255) #时间局刷区域
+             draw.text((5,17),local_time1,font = font03,fill =0)#刷新当前时间
              local_time=local_time1
              Local_strong_brush() #局部强刷
          get_date_var1=get_date()  #局刷判断,如果时间与前一次不一致说明内容变化,需要刷新显示
@@ -107,7 +173,7 @@ def Partial_refresh():#局刷函数
              logging.debug("头部日期部位发生刷新变化.")
              Local_strong_brush() #局部强刷
          global local_addr #当前IP地址
-         local_addr1 = Get_address()
+         local_addr1 = Get_ipv4_address()
          if (local_addr1==local_addr) ==False:
              draw.rectangle((1, 107, 94, 120), fill = 0) #设置头部刷新区域
              draw.text((10,107),"IP:"+local_addr1,font = font05,fill =255)#显示当前IP地址
@@ -116,40 +182,37 @@ def Partial_refresh():#局刷函数
 #显示当前电量百分比
              power_str=power_str1
              Local_strong_brush() #局部强刷
-             logging.info("电源电量局部刷新")
-try:
-##################屏幕初始化#########################
-    getWeath()#天气获取函数开始运行
-    epd = epd2in13_V4.EPD() #初始化
-    epd.init()#设定屏幕刷新模式
-    #epd.Clear(0xFF) #清除屏幕内容
-##################屏幕初始化#########################   
-    logging.info("Width = %s, Height = %s", format(epd.width), format(epd.height)) #打印屏幕高度及宽度
-    logging.info("Initialize and clear the display")#屏幕开始准备相关展示
-    info_image = Image.new('1', (epd.height, epd.width), 255) #画布创建准备
-    draw = ImageDraw.Draw(info_image)
-    Basic_refresh() #全局刷新
-    Partial_refresh() #局部刷新
-    epd.init()
-    epd.Clear(0xFF)
-    epd.sleep()
-except IOError as e:
-    logging.info(e)
-except KeyboardInterrupt:
-    logging.info("Keyboard interrupt detected, exiting gracefully.")
-    epd.init()
-    epd.Clear(0xFF)  # 清除屏幕内容
-    epd.sleep()       # 使屏幕进入休眠状态
-    epd2in13_V4.epdconfig.module_exit()  # 清理资源
-    exit()
+             logging.debug("电源电量局部刷新")
 
-except Exception as e:
-    logging.error("An unexpected error occurred: %s", e)
-    epd.init()
-    epd.Clear(0xFF)  # 清除屏幕内容
-    epd.sleep()       # 使屏幕进入休眠状态
-    epd2in13_V4.epdconfig.module_exit()  # 清理资源
-    exit()
+retry_interval = 180  # 设置重试间隔时间（秒）
+while True:
+    try:
+        ##################屏幕初始化#########################
+        epd = epd2in13_V4.EPD() #初始化
+        epd.init()#设定屏幕刷新模式
+        #epd.Clear(0xFF) #清除屏幕内容
+        ##################屏幕初始化#########################   
+        logging.info("Width = %s, Height = %s", format(epd.width), format(epd.height)) #打印屏幕高度及宽度
+        logging.info("初始化并清空显示屏")#屏幕开始准备相关展示
+        info_image = Image.new('1', (epd.height, epd.width), 255) #画布创建准备
+        draw = ImageDraw.Draw(info_image)
+        Basic_refresh() #全局刷新
+        Partial_refresh() #局部刷新
+        epd.init()
+        epd.Clear(0xFF)
+        epd.sleep()
+        time.sleep(300)
+        break  # 如果脚本执行成功，则退出循环
+    except (OSError, Exception) as e:  # 捕获你提到的异常
+        logging.error("发生了错误: %s", e)
+        time.sleep(retry_interval)  # 等待一段时间后重试
+    except KeyboardInterrupt:
+        logging.info("检测到键盘中断，正在清理并退出")
+        epd.init()
+        epd.Clear(0xFF)  # 清除屏幕内容
+        epd.sleep()       # 使屏幕进入休眠状态
+        epd2in13_V4.epdconfig.module_exit()  # 清理资源
+        exit()
 
 # 脚本正常结束后的清理操作
 epd.init()

bin/install.sh

@@ -18,6 +18,8 @@ USE_CN_GIT=false
 USE_PISUGAR_WIFI_CONF=false
 # 检查是否安装pisugar-power-manager
 USE_PISUGAR_POWER_MANAGER=false
+# 检查是否使用离线安装pip依赖
+USE_OFFLINE_PIP=false
 
 # 解析命令行参数
 while [ "$#" -gt 0 ]; do
@@ -31,6 +33,9 @@ while [ "$#" -gt 0 ]; do
     --gitcn)
     USE_CN_GIT=true
     ;;
+    --pip-offline)
+    USE_OFFLINE_PIP=true
+    ;;
     --pisugar-wifi-conf)
     USE_PISUGAR_WIFI_CONF=true
     ;;
@@ -121,25 +126,14 @@ is_raspberry_pi() {
   fi
 }
 
-# 定义链接变量
-DEBIAN_MIRROR="http://deb.debian.org/debian/"
-DEBIAN_SECURITY_MIRROR="http://security.debian.org/"
-PISUGAR_WIFI_CONF_URL="https://cdn.pisugar.com/PiSugar-wificonfig/script/install.sh"
-PISUGAR_POWER_MANAGER_URL="https://cdn.pisugar.com/release/pisugar-power-manager.sh"
-PIPY_MIRROR="https://pypi.org/simple"
-# 修改 Raspberry Pi 特定源链接
-RASPBERRY_PI_SOURCE_DEBIAN11="https://archive.raspberrypi.org/debian/"
-RASPBERRY_PI_SOURCE_DEBIAN12="https://archive.raspberrypi.com/debian/"
-
-# 如果使用中国镜像源，则更新链接变量
-if [ "$USE_CN_MIRROR" = true ]; then
-  DEBIAN_MIRROR="https://mirrors.tuna.tsinghua.edu.cn/debian/"
+# 使用中国镜像源
+  DEBIAN_MIRROR="https://mirrors.tuna.tsinghua.edu.cn/debian"
   DEBIAN_SECURITY_MIRROR="https://mirrors.tuna.tsinghua.edu.cn/debian-security"
   PIPY_MIRROR="https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple"
   # 使用中国镜像源时，Raspberry Pi 特定源链接保持不变
-  RASPBERRY_PI_SOURCE_DEBIAN11="https://mirrors.tuna.tsinghua.edu.cn/raspberrypi/"
-  RASPBERRY_PI_SOURCE_DEBIAN12="https://mirrors.tuna.tsinghua.edu.cn/raspberrypi/"
-fi
+  RASPBERRY_PI_SOURCE_DEBIAN11="https://mirrors.tuna.tsinghua.edu.cn/raspberrypi"
+  RASPBERRY_PI_SOURCE_DEBIAN12="https://mirrors.tuna.tsinghua.edu.cn/raspberrypi"
+
 
 # 定义仓库链接变量
 INK_SCREEN_CLOCK_REPO_URL="https://github.com/kxgx/2.13-Ink-screen-clock"
@@ -155,6 +149,7 @@ update_sources_list() {
   local raspberry_pi_source_in_use=$(grep -oP 'deb\s+\K.+' /etc/apt/sources.list.d/raspi.list | head -1)
 
   # 检查并替换 Debian 源
+  if [ "$USE_CN_MIRROR" = true ]; then
   if [ "$debian_mirror_in_use" != "$DEBIAN_MIRROR" ]; then
     sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
     {
@@ -196,12 +191,13 @@ update_sources_list() {
   else
     echo "Raspberry Pi 源链接已更新，跳过替换" >&2
   fi
+fi
 }
 
 # 安装包函数
 install_packages() {
     echo "正在更新源列表"
-  if ! sudo apt-get -q -y update; then
+  if ! sudo apt-get -q update; then
     echo "更新源列表失败" >&2
     exit 1
   fi
@@ -212,23 +208,7 @@ install_packages() {
   fi
 }
 
-# 安装pip包函数
-install_pip_packages() {
-    echo "正在安装pip软件包"
-  if ! sudo pip3 install -i "$PIPY_MIRROR" spidev borax pillow requests Flask; then
-    echo "pip软件包安装失败，如果是最新版系统或是非lite系统" >&2
-    echo "请手动运行sudo pip3 install -i "$PIPY_MIRROR" spidev borax pillow requests --break-system-packages" >&2
-    exit 1
-  fi
-}
-
-# 复制服务文件并设置为开机启动
-setup_service() {
-  local service_path="raspi_e-Paper.service"
-  local service1_path="e-Paper_clean.service"
-  local service_file_path="$HOME/2.13-Ink-screen-clock/bin/$service_path"
-  local service1_file_path="$HOME/2.13-Ink-screen-clock/bin/$service1_path"
-
+install_Ink-screen-clock() {
   # 检查墨水屏时钟仓库是否存在
   if [ ! -d "$HOME/2.13-Ink-screen-clock" ]; then
       echo "正在克隆仓库"
@@ -243,6 +223,41 @@ setup_service() {
   else
     echo "仓库文件夹已存在，跳过克隆"
   fi
+}
+
+# 安装pip包函数
+install_oline_pip_packages() {
+    echo "正在安装pip软件包"
+  if ! sudo pip3 install -i "$PIPY_MIRROR" -r "$HOME/2.13-Ink-screen-clock/bin/requirements.txt"; then
+    echo "pip软件包安装失败，如果是最新版系统或是非lite系统" >&2
+    echo "请手动运行sudo pip3 install -i "$PIPY_MIRROR" -r "$HOME/2.13-Ink-screen-clock/bin/requirements.txt" --break-system-packages" >&2
+    exit 1
+  fi
+}
+
+install_offline_pip_packages() {
+    echo "正在安装pip软件包"
+  if ! sudo pip3 install --no-index --find-links="$HOME/2.13-Ink-screen-clock/bin/vendor" -r "$HOME/2.13-Ink-screen-clock/bin/requirements.txt"; then
+    echo "pip软件包安装失败，如果是最新版系统或是非lite系统" >&2
+    echo "请手动运行sudo pip3 install --no-index --find-links="$HOME/2.13-Ink-screen-clock/bin/vendor" -r "$HOME/2.13-Ink-screen-clock/bin/requirements.txt" --break-system-packages" >&2
+    exit 1
+  fi
+}
+
+install_pip_packages() {
+  if [ "$USE_OFFLINE_PIP" = true ]; then
+    install_offline_pip_packages
+  else
+    install_oline_pip_packages
+  fi
+}
+
+# 复制服务文件并设置为开机启动
+setup_service() {
+  local service_path="raspi_e-Paper.service"
+  local service1_path="e-Paper_clean.service"
+  local service_file_path="$HOME/2.13-Ink-screen-clock/bin/$service_path"
+  local service1_file_path="$HOME/2.13-Ink-screen-clock/bin/$service1_path"
 
   # 检查服务文件是否存在
   if [ -f "$service_file_path" ] && [ -f "$service1_file_path" ]; then
@@ -315,8 +330,10 @@ if [ -f /etc/debian_version ]; then
         echo "执行Debian 11 (Bullseye) 相关操作"
         update_sources_list "bullseye"
         install_packages
+        install_Ink-screen-clock
         install_pip_packages
         setup_service
+        #install_webui
         install_pisugar-wifi-conf
         install_pisugar-power-manager
         ;;
@@ -324,8 +341,10 @@ if [ -f /etc/debian_version ]; then
         echo "执行Debian 12 (Bookworm) 相关操作"
         update_sources_list "bookworm"
         install_packages
+        install_Ink-screen-clock
         install_pip_packages
         setup_service
+        #install_webui
         install_pisugar-wifi-conf
         install_pisugar-power-manager
         ;;

bin/main.py

@@ -21,48 +21,124 @@ if os.path.exists(libdir):
     from waveshare_epd import epd2in13_V4  #引入墨水屏驱动文件
 logging.debug("Loading Fonts")
 font01 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 20) #字体文件
-font02 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 15) #字体文件
-font03 = ImageFont.truetype(os.path.join(picdir, 'DSEG7Modern-Bold.ttf'), 38) #字体文件
+font02 = ImageFont.truetype(os.path.join(picdir, 'GB2312.ttf'), 15) #字体文件
+font03 = ImageFont.truetype(os.path.join(picdir, 'Fonttt.ttf'), 48) #字体文件
 font04 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 10) #字体文件
 font05 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 12) #字体文件
-font06 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 13) #字体文件
+font06 = ImageFont.truetype(os.path.join(picdir, '原神cn.ttf'), 13) #字体文件
 ################################引入配置文件结束################################################
 def Local_strong_brush(): #局部强制刷新显示
      i = 0
      while i < 5:
          epd.displayPartial(epd.getbuffer(info_image.rotate(180)))#局刷开始
          i = i + 1
-def get_date():#返回当前年月日及星期几
+def get_date():  # 返回当前年月日及星期几
     date = datetime.datetime.now()
-    today=LunarDate.today()
-    week_day_dict = {0: '星期一',1: '星期二',2: '星期三',3: '星期四',4: '星期五',5: '星期六',6: '星期日',}
+    today = LunarDate.today()
+    week_day_dict = {0: '星期一', 1: '星期二', 2: '星期三', 3: '星期四', 4: '星期五', 5: '星期六', 6: '星期日'}
     day = date.weekday()
-    return time.strftime('%Y年%m月%d日')+'  '+week_day_dict[day]+'  '+today.strftime('农 %M月%D')
-def get_time():#返回当前时间,不到秒,大写
-    return time.strftime('%H:%M')
-def Get_address():#获取当前的IP地址
-     return (subprocess.check_output(u"hostname -I | cut -d\' \' -f1 | head --bytes -1", shell = True ).decode('gbk'))
+    return f"{date.strftime('%Y年%m月%d日')}{week_day_dict[day]}{today.strftime('农历%M月%D')}"
+
+# 定义一个全局标志变量，用于检查是否已经设置了系统时间或尝试过设置
+has_set_system_time = False
+
+def set_system_time_from_hwclock(utc=True):
+    """Set the system time from the hardware clock.
+    
+    Args:
+        utc (bool): Whether the RTC is in UTC. Default is True.
+    """
+    try:
+        # 记录调用 hwclock 前的时间
+        before_time = datetime.datetime.now()
+        logging.debug(f"System time before hwclock call: {before_time}")
+
+        # 构造 hwclock 命令及其参数
+        hwclock_args = ['sudo', 'hwclock', '--hctosys']
+        if not utc:
+            hwclock_args.append('--localtime')
+
+        logging.debug(f"Executing hwclock command: {' '.join(hwclock_args)}")
+
+        # 使用 subprocess.run 执行 hwclock --hctosys 并捕获输出
+        result = subprocess.run(hwclock_args, 
+                               check=True,  # 如果命令失败，则抛出 CalledProcessError 异常
+                               stdout=subprocess.PIPE, 
+                               stderr=subprocess.PIPE, 
+                               text=True)
+
+        # 等待一小段时间以确保时间更新完成
+        time.sleep(0.1)  # 根据需要调整
+
+        # 记录调用 hwclock 后的时间
+        after_time = datetime.datetime.now()
+        logging.debug("System time successfully set from hardware clock.")
+        logging.debug(f"System time after hwclock call: {after_time}")
+
+        # 检查时间是否发生了倒退
+        if after_time < before_time:
+            logging.warning(f"Time went backwards after hwclock call: before={before_time}, after={after_time}")
+
+        return True
+    except subprocess.CalledProcessError as e:
+        logging.error(f"Failed to set system time from hardware clock: {e.stderr}")
+        return False
+    except Exception as e:
+        logging.error(f"An unexpected error occurred: {str(e)}")
+        return False
+
+def get_time():
+    global has_set_system_time
+
+    if not has_set_system_time:
+        # 尝试从硬件时钟设置系统时间，默认假设 RTC 是 UTC
+        success = set_system_time_from_hwclock(utc=True)
+        # 无论成功与否，都更新标志变量以避免重复尝试
+        has_set_system_time = True
+
+    # 获取并返回当前时间，格式为 HH:MM 大写
+    current_time = time.strftime('%H:%M').upper()
+    logging.debug(f"Returning current time: {current_time}")
+    return current_time
 def Get_ipv4_address():  # 获取当前的IP地址
     try:
-        # 执行命令获取IP地址，并处理输出以仅返回IPv4地址
-        ip_output = subprocess.check_output("hostname -I | grep -oE '[0-9]{1,3}(\.[0-9]{1,3}){3}'", shell=True).decode('utf-8').strip()
-        # 检查是否为IPv4地址
-        if ip_output and not ip_output.startswith("127."):
-            return ip_output
-        else:
-            return "IPv4获取失败"
-    except subprocess.CalledProcessError as e:
-        return f"获取失败"
-def CPU_temperature():#CPU温度获取
-     temperatura = os.popen('vcgencmd measure_temp').readline()
-     temperatura = temperatura.replace('temp=','').strip()
-     return str(temperatura)
-def Memory_footprint():#显示内存占用百分比
-     return(subprocess.check_output(u"free -m | awk -F '[ :]+' 'NR==2{printf \"%d\", ($3)/$2*100}'", shell = True ).decode('gbk'))
-def CPU_usage(): #显示CPU占用百分比
-     return(str(int(float(os.popen("top -b -n1 | awk '/Cpu\(s\):/ {print $2}'").readline().strip()))))
-def power_battery():#获取当前电池电量
-     return(str(int(subprocess.check_output(u"echo \"get battery\" | nc -q 0 127.0.0.1 8423|awk -F':' '{print int($2)}'", shell = True ).decode('gbk')))+u'%') 
+        ip_output = subprocess.check_output(
+            "hostname -I | grep -oE '[0-9]{1,3}(\.[0-9]{1,3}){3}'", shell=True).decode('utf-8').strip()
+        ip_list = ip_output.split()
+        filtered_ips = [ip for ip in ip_list if not ip.startswith("172.")]
+        return filtered_ips[0] if filtered_ips else "地址获取失败"
+    except subprocess.CalledProcessError:
+        return "获取失败"
+# 全局变量声明
+last_power = None  # 用于存储上一次获取的电量值
+last_power_time = 0  # 用于存储上一次获取电量的时间戳
+
+def power_battery():  # 获取当前电池电量
+    global last_power, last_power_time
+    current_time = time.time()  # 获取当前时间戳
+
+    # 每3分钟或首次获取时更新
+    if (current_time - last_power_time >= 180) or (last_power is None):
+        try:
+            # 执行命令获取电池电量
+            result = subprocess.check_output(
+                u"echo \"get battery\" | nc -q 0 127.0.0.1 8423 | awk -F':' '{print int($2)}'",
+                shell=True, stderr=subprocess.STDOUT
+            ).decode('gbk').strip()
+            new_power = f"{int(result)}%"  # 格式化电量值
+
+            # 仅在电量变化或首次时更新显示
+            if new_power != last_power or last_power is None:
+                logging.info(f"电池电量更新: {new_power}")
+                last_power = new_power  # 更新缓存值
+                last_power_time = current_time  # 更新获取时间
+        except Exception as e:
+            logging.error(f"电量获取失败: {str(e)}")
+            new_power = last_power if last_power else "0%"  # 失败时使用缓存值或默认值
+    else:
+        new_power = last_power  # 未到更新时间，使用缓存值
+
+    return new_power
 # 打印电量信息
 print(power_battery())
 def Bottom_edge():  #在图片中添加底边内容
@@ -85,35 +161,39 @@ def Bottom_edge():  #在图片中添加底边内容
      global local_addr  #获取当前IP地址
      local_addr= Get_ipv4_address()  #获取当前IP地址
      draw.text((10,107),"IP:"+local_addr,font = font05,fill =255)#显示当前IP地址
-def Weather(): #在图片中添加天气内容
-     Weather_json = open('/root/2.13-Ink-screen-clock/bin/weather.json','r')
-     Weather_data = Weather_json.read()
-     Weather_json.close()
-     Weather_text=json.loads(Weather_data)
-     global Weather_position
-     global temperature
-     global weather
-     global wind_direction
-     global weather_update
-     global weather_date
-     global humidity
-     Weather_position = Weather_text['cityname'] #定位位置
-     temperature=Weather_text['temp']+u'°C' #温度
-     weather = Weather_text['weather'] #天气情况
-     wind_direction = Weather_text['WD'] #风向
-     weather_update = Weather_text['time'] #天气更新时间
-     weather_date =  Weather_text['date'] #日期
-     humidity =  Weather_text['SD'] #湿度
-     draw.text((150,25),"天气:",font = font06,fill =0)#显示当前天气前缀
-     draw.text((150,45),"温度:",font = font06,fill =0)#显示当前温度前缀
-     draw.text((150,65),"湿度:",font = font06,fill =0)#显示当前湿度前缀
-     draw.text((150,85),"城市:",font = font06,fill =0)#显示当前城市前缀
-     draw.text((191,25),weather,font = font06,fill =0)
-     draw.text((191,45),temperature,font = font06,fill =0)
-     draw.text((191,65),humidity,font = font06,fill =0)
-     draw.text((191,85),Weather_position,font = font06,fill =0)
-     draw.text((211,107),weather_update,font = font05,fill =255) #显示天气更新时间
-
+def Weather():
+    try:
+        with open('/root/2.13-Ink-screen-clock/bin/weather.json', 'r') as Weather_json:
+            Weather_data = Weather_json.read()
+            if not Weather_data.strip():  # 检查文件是否为空
+                logging.error("天气数据文件为空")
+                return
+                
+            Weather_text = json.loads(Weather_data)
+            global Weather_position, temperature, weather, wind_direction, weather_update, weather_date, humidity
+            
+            Weather_position = Weather_text.get('cityname', '未知')  # 使用get方法提供默认值
+            temperature = f"{Weather_text.get('temp', '--')}°C"
+            weather = Weather_text.get('weather', '未知')
+            wind_direction = Weather_text.get('WD', '未知')
+            weather_update = Weather_text.get('time', '未知')
+            weather_date = Weather_text.get('date', '未知')
+            humidity = Weather_text.get('SD', '未知')
+            draw.text((150,25),"天气:",font = font06,fill =0)#显示当前天气前缀
+            draw.text((150,45),"温度:",font = font06,fill =0)#显示当前温度前缀
+            draw.text((150,65),"湿度:",font = font06,fill =0)#显示当前湿度前缀
+            draw.text((150,85),"城市:",font = font06,fill =0)#显示当前城市前缀
+            draw.text((191,25),weather,font = font06,fill =0)
+            draw.text((191,45),temperature,font = font06,fill =0)
+            draw.text((191,65),humidity,font = font06,fill =0)
+            draw.text((191,85),Weather_position,font = font06,fill =0)
+            draw.text((211,107),weather_update,font = font05,fill =255) #显示天气更新时间
+    except FileNotFoundError:
+        logging.error("天气数据文件未找到")
+    except json.JSONDecodeError as e:
+        logging.error(f"天气数据解析失败: {str(e)}")
+    except Exception as e:
+        logging.error(f"获取天气信息时发生错误: {str(e)}")
 def Basic_refresh(): #全刷函数
     logging.info("在启动画布之前，刷新并准备基本内容")#开始画布前刷新准备基础内容
     global get_date_var
@@ -121,7 +201,7 @@ def Basic_refresh(): #全刷函数
     draw.text((2,2),get_date_var,font = font02,fill =0)#将日期及星期几显示到屏幕
     global local_time
     local_time=get_time()
-    draw.text((5,40),local_time,font = font03,fill =0)#显示当前时间
+    draw.text((5,28),local_time,font = font03,fill =0)#显示当前时间
     Bottom_edge() #添加底边内容
     Weather() #天气内容
     epd.display(epd.getbuffer(info_image.rotate(180)))
@@ -137,8 +217,8 @@ def Partial_refresh():#局刷函数
          global local_time
          local_time1=get_time()
          if (local_time1==local_time) ==False:
-             draw.rectangle((5, 40, 133, 82), fill = 255) #时间局刷区域
-             draw.text((5,40),local_time1,font = font03,fill =0)#刷新当前时间
+             draw.rectangle((5, 28, 149, 82), fill = 255) #时间局刷区域
+             draw.text((5,28),local_time1,font = font03,fill =0)#刷新当前时间
              local_time=local_time1
              Local_strong_brush() #局部强刷
          get_date_var1=get_date()  #局刷判断,如果时间与前一次不一致说明内容变化,需要刷新显示
@@ -213,43 +293,41 @@ def Partial_refresh():#局刷函数
              draw.text((129,108),power_battery(),font = font04,fill =255) #显示当前电量百分比
              power_str=power_str1
              Local_strong_brush() #局部强刷
-             logging.info("电源电量局部刷新")
-try:
-##################屏幕初始化#########################
-    epd = epd2in13_V4.EPD() #初始化
-    epd.init()#设定屏幕刷新模式
-    #epd.Clear(0xFF) #清除屏幕内容
-##################屏幕初始化#########################   
-    logging.info("Width = %s, Height = %s", format(epd.width), format(epd.height)) #打印屏幕高度及宽度
-    logging.info("初始化并清空显示屏")#屏幕开始准备相关展示
-    info_image = Image.new('1', (epd.height, epd.width), 255) #画布创建准备
-    draw = ImageDraw.Draw(info_image)
-    Basic_refresh() #全局刷新
-    Partial_refresh() #局部刷新
-    epd.init()
-    epd.Clear(0xFF)
-    epd.sleep()
-except OSError as e:
-    logging.info(e)
-except KeyboardInterrupt:
-    logging.info("检测到键盘中断，正在清理并退出")
-    epd.init()
-    epd.Clear(0xFF)  # 清除屏幕内容
-    epd.sleep()       # 使屏幕进入休眠状态
-    epd2in13_V4.epdconfig.module_exit()  # 清理资源
-    exit()
+#             logging.info("电池电量局部刷新")
 
-except Exception as e:
-    logging.error("发生了意外的错误: %s", e)
-    epd.init()
-    epd.Clear(0xFF)  # 清除屏幕内容
-    epd.sleep()       # 使屏幕进入休眠状态
-    epd2in13_V4.epdconfig.module_exit()  # 清理资源
-    exit()
+retry_interval = 180  # 设置重试间隔时间（秒）
+while True:
+    try:
+        ##################屏幕初始化#########################
+        epd = epd2in13_V4.EPD() #初始化
+        epd.init()#设定屏幕刷新模式
+        #epd.Clear(0xFF) #清除屏幕内容
+        ##################屏幕初始化#########################   
+        logging.info("Width = %s, Height = %s", format(epd.width), format(epd.height)) #打印屏幕高度及宽度
+        logging.info("初始化并清空显示屏")#屏幕开始准备相关展示
+        info_image = Image.new('1', (epd.height, epd.width), 255) #画布创建准备
+        draw = ImageDraw.Draw(info_image)
+        Basic_refresh() #全局刷新
+        Partial_refresh() #局部刷新
+        epd.init()
+        epd.Clear(0xFF)
+        epd.sleep()
+        time.sleep(300)
+        break  # 如果脚本执行成功，则退出循环
+    except (OSError, Exception) as e:  # 捕获你提到的异常
+        logging.error("发生了错误: %s", e)
+        time.sleep(retry_interval)  # 等待一段时间后重试
+    except KeyboardInterrupt:
+        logging.info("检测到键盘中断，正在清理并退出")
+        epd.init()
+        epd.Clear(0xFF)  # 清除屏幕内容
+        epd.sleep()       # 使屏幕进入休眠状态
+        epd2in13_V4.epdconfig.module_exit()  # 清理资源
+        exit()
 
 # 脚本正常结束后的清理操作
 epd.init()
 epd.Clear(0xFF)  # 清除屏幕内容
 epd.sleep()       # 使屏幕进入休眠状态
 epd2in13_V4.epdconfig.module_exit()  # 清理资源
-exit()
+exit()

bin/main.py1

@@ -0,0 +1,258 @@
+#!/usr/bin/env python
+# -*- coding:utf-8 -*-
+from PIL import Image,ImageDraw,ImageFont  #引入图片处理库
+import os,sys,re,json,time,datetime  #引入系统相关库
+from borax.calendars.lunardate import LunarDate #农历日期以及天干地支纪年法的 Python 库
+import logging  #日志库
+import subprocess
+import os
+from threading import Timer
+import requests
+import socket
+
+white = 255 #颜色
+black = 0
+logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(message)s')
+################################引入配置文件开始################################################
+picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
+libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
+if os.path.exists(libdir): 
+    sys.path.append(libdir)#将引入文件添加到环境变量
+    from waveshare_epd import epd2in13_V4  #引入墨水屏驱动文件
+logging.debug("Loading Fonts")
+font01 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 20) #字体文件
+font02 = ImageFont.truetype(os.path.join(picdir, 'GB2312.ttf'), 15) #字体文件
+font03 = ImageFont.truetype(os.path.join(picdir, 'Fonttt.ttf'), 48) #字体文件
+font04 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 10) #字体文件
+font05 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 12) #字体文件
+font06 = ImageFont.truetype(os.path.join(picdir, '原神cn.ttf'), 13) #字体文件
+################################引入配置文件结束################################################
+def Local_strong_brush(): #局部强制刷新显示
+     i = 0
+     while i < 5:
+         epd.displayPartial(epd.getbuffer(info_image.rotate(180)))#局刷开始
+         i = i + 1
+def get_date():#返回当前年月日及星期几
+    date = datetime.datetime.now()
+    today=LunarDate.today()
+    week_day_dict = {0: '星期一',1: '星期二',2: '星期三',3: '星期四',4: '星期五',5: '星期六',6: '星期日',}
+    day = date.weekday()
+    return time.strftime('%Y年%m月%d日')+''+week_day_dict[day]+''+today.strftime('农历%M月%D')
+def get_time():#返回当前时间,不到秒,大写
+    return time.strftime('%H:%M')
+def Get_address():#获取当前的IP地址
+     return (subprocess.check_output(u"hostname -I | cut -d\' \' -f1 | head --bytes -1", shell = True ).decode('gbk'))
+def Get_ipv4_address():  # 获取当前的IP地址
+    try:
+        # 执行命令获取IP地址，并处理输出以仅返回IPv4地址
+        ip_output = subprocess.check_output("hostname -I | grep -oE '[0-9]{1,3}(\.[0-9]{1,3}){3}'", shell=True).decode('utf-8').strip()
+        # 分割输出以获取单个IP地址列表
+        ip_list = ip_output.split()
+        # 过滤掉以172开头的IP地址
+        filtered_ips = [ip for ip in ip_list if not ip.startswith("172.")]
+        # 如果有有效的IP地址，返回第一个，否则返回获取失败
+        if filtered_ips:
+            return filtered_ips[0]
+        else:
+            return "地址获取失败"
+    except subprocess.CalledProcessError as e:
+        #logging.error("获取IPv4地址失败: %s", e)
+        return "获取失败"
+def CPU_temperature():#CPU温度获取
+     temperatura = os.popen('vcgencmd measure_temp').readline()
+     temperatura = temperatura.replace('temp=','').strip()
+     return str(temperatura)
+def Memory_footprint():#显示内存占用百分比
+     return(subprocess.check_output(u"free -m | awk -F '[ :]+' 'NR==2{printf \"%d\", ($3)/$2*100}'", shell = True ).decode('gbk'))
+def CPU_usage(): #显示CPU占用百分比
+     return(str(int(float(os.popen("top -b -n1 | awk '/Cpu\(s\):/ {print $2}'").readline().strip()))))
+def power_battery():#获取当前电池电量
+     return(str(int(subprocess.check_output(u"echo \"get battery\" | nc -q 0 127.0.0.1 8423|awk -F':' '{print int($2)}'", shell = True ).decode('gbk')))+u'%') 
+# 打印电量信息
+print(power_battery())
+def Bottom_edge():  #在图片中添加底边内容
+     draw.rectangle((0, 105, 250, 122), 'black', 'black')
+     '''电池图标画图'''
+     draw.line((126,109,154,109),fill=255, width=1) #电池顶边
+     draw.line((126,110,126,119),fill=255, width=1) #电池左边
+     draw.line((127,119,154,119),fill=255, width=1) #电池下边
+     draw.line((154,110,154,118),fill=255, width=1)
+     draw.line((155,112,157,112),fill=255, width=1)
+     draw.line((155,116,157,116),fill=255, width=1)
+     draw.line((157,113,157,115),fill=255, width=1)
+     global power_str
+     power_str=power_battery()
+     draw.text((129,108),power_str,font = font04,fill =255) #显示当前电量百分比
+     '''电池图标画图'''
+     draw.ellipse((192, 107, 207, 120), 0, 255)# 时钟图标
+     draw.line((199,109,199,114),fill=255, width=1)
+     draw.line((200,114,204,114),fill=255, width=1)
+     global local_addr  #获取当前IP地址
+     local_addr= Get_ipv4_address()  #获取当前IP地址
+     draw.text((10,107),"IP:"+local_addr,font = font05,fill =255)#显示当前IP地址
+def Weather(): #在图片中添加天气内容
+     Weather_json = open('/root/2.13-Ink-screen-clock/bin/weather.json','r')
+     Weather_data = Weather_json.read()
+     Weather_json.close()
+     Weather_text=json.loads(Weather_data)
+     global Weather_position
+     global temperature
+     global weather
+     global wind_direction
+     global weather_update
+     global weather_date
+     global humidity
+     Weather_position = Weather_text['cityname'] #定位位置
+     temperature=Weather_text['temp']+u'°C' #温度
+     weather = Weather_text['weather'] #天气情况
+     wind_direction = Weather_text['WD'] #风向
+     weather_update = Weather_text['time'] #天气更新时间
+     weather_date =  Weather_text['date'] #日期
+     humidity =  Weather_text['SD'] #湿度
+     draw.text((150,25),"天气:",font = font06,fill =0)#显示当前天气前缀
+     draw.text((150,45),"温度:",font = font06,fill =0)#显示当前温度前缀
+     draw.text((150,65),"湿度:",font = font06,fill =0)#显示当前湿度前缀
+     draw.text((150,85),"城市:",font = font06,fill =0)#显示当前城市前缀
+     draw.text((191,25),weather,font = font06,fill =0)
+     draw.text((191,45),temperature,font = font06,fill =0)
+     draw.text((191,65),humidity,font = font06,fill =0)
+     draw.text((191,85),Weather_position,font = font06,fill =0)
+     draw.text((211,107),weather_update,font = font05,fill =255) #显示天气更新时间
+
+def Basic_refresh(): #全刷函数
+    logging.info("在启动画布之前，刷新并准备基本内容")#开始画布前刷新准备基础内容
+    global get_date_var
+    get_date_var=get_date() #记录开始数据
+    draw.text((2,2),get_date_var,font = font02,fill =0)#将日期及星期几显示到屏幕
+    global local_time
+    local_time=get_time()
+    draw.text((5,28),local_time,font = font03,fill =0)#显示当前时间
+    Bottom_edge() #添加底边内容
+    Weather() #天气内容
+    epd.display(epd.getbuffer(info_image.rotate(180)))
+def Partial_full_brush(): #局部定时全刷函数
+     Basic_refresh() #全局刷新
+     logging.debug("局部定时全局刷新")
+     epd.init()
+def Partial_refresh():#局刷函数
+     logging.info("部分内容更新，此更新建议与分钟同步，以节省墨水屏的使用寿命")#局部内容更新,此更新建议与分钟同步,以节省墨水屏寿命
+     epd.displayPartBaseImage(epd.getbuffer(info_image.rotate(180)))
+     epd.init()
+     while (True):
+         global local_time
+         local_time1=get_time()
+         if (local_time1==local_time) ==False:
+             draw.rectangle((5, 28, 149, 82), fill = 255) #时间局刷区域
+             draw.text((5,28),local_time1,font = font03,fill =0)#刷新当前时间
+             local_time=local_time1
+             Local_strong_brush() #局部强刷
+         get_date_var1=get_date()  #局刷判断,如果时间与前一次不一致说明内容变化,需要刷新显示
+         global get_date_var #再次声明这个是全局变量
+         if(get_date_var1==get_date_var) ==False:
+             draw.rectangle((2, 2, 250, 16), fill = 255) #设置头部刷新区域
+             draw.text((2,2),get_date_var1,font = font02,fill =0)#将日期及星期几刷新显示到屏幕
+             get_date_var=get_date_var1 #将更新的值保存到初始变量,直到下一次变化时执行该刷新操作
+             logging.debug("头部日期部位发生刷新变化.")
+             Local_strong_brush() #局部强刷
+         global local_addr #当前IP地址
+         local_addr1 = Get_ipv4_address()
+         if (local_addr1==local_addr) ==False:
+             draw.rectangle((1, 107, 123, 120), fill = 0) #设置头部刷新区域
+             draw.text((10,107),"IP:"+local_addr1,font = font05,fill =255)#显示当前IP地址
+             local_addr=local_addr1
+             Local_strong_brush() #局部强刷
+         '''天气局部更新函数'''
+         Weather_json = open('/root/2.13-Ink-screen-clock/bin/weather.json','r')
+         Weather_data = Weather_json.read()
+         Weather_json.close()
+         Weather_text=json.loads(Weather_data)
+         global Weather_position
+         global temperature
+         global weather
+         global wind_direction
+         global weather_update
+         global weather_date
+         global humidity
+         Weather_position1 = Weather_text['cityname'] #定位位置
+         temperature1=Weather_text['temp']+u'°C' #温度
+         weather11 = Weather_text['weather'] #天气情况
+         wind_direction1 = Weather_text['WD'] #风向
+         weather_update1 = Weather_text['time'] #天气更新时间
+         weather_date1 =  Weather_text['date'] #日期
+         humidity1 =  Weather_text['SD'] #湿度
+         if (weather11==weather) ==False:
+             draw.rectangle((191, 25, 249, 38), fill = 255) #天气局刷区域
+             draw.text((191,25),weather11,font = font06,fill =0)
+             weather=weather11
+             logging.info("天气局部刷新")
+             Local_strong_brush() #局部强刷
+         if (temperature1==temperature) ==False:
+             draw.rectangle((191, 45, 249, 57), fill = 255) #局刷区域
+             draw.text((191,45),temperature1,font = font06,fill =0)
+             temperature=temperature1
+             logging.info("温度局部刷新")
+             Local_strong_brush() #局部强刷
+         if (humidity1==humidity) ==False:
+             draw.rectangle((191, 65, 249, 77), fill = 255) #局刷区域
+             draw.text((191,65),humidity1,font = font06,fill =0)
+             humidity = humidity1
+             logging.info("湿度局部刷新")
+             Local_strong_brush() #局部强刷
+         if (Weather_position1==Weather_position) ==False:
+             draw.rectangle((191, 85, 249, 98), fill = 255) #局刷区域
+             draw.text((191,85),Weather_position1,font = font06,fill =0)
+             Weather_position = Weather_position1
+             logging.info("城市局部刷新")
+             Local_strong_brush() #局部强刷
+         if (weather_update1==weather_update) ==False:
+             draw.rectangle((211, 107, 248, 118), fill = 0) #设置更新时间刷新区域
+             draw.text((211,107),weather_update1,font = font05,fill =255) #显示天气更新时间
+             weather_update=weather_update1
+             logging.info("天气更新时间局部刷新")
+             Local_strong_brush() #局部强刷
+         '''天气局部更新函数'''
+         global power_str
+         power_str1 =power_battery()
+         if (power_str1==power_str) ==False:
+             draw.rectangle((128, 110, 153, 117), fill = 0) #设置更新时间刷新区域
+             draw.text((129,108),power_battery(),font = font04,fill =255) #显示当前电量百分比
+             power_str=power_str1
+             Local_strong_brush() #局部强刷
+#             logging.info("电池电量局部刷新")
+
+retry_interval = 180  # 设置重试间隔时间（秒）
+while True:
+    try:
+        ##################屏幕初始化#########################
+        epd = epd2in13_V4.EPD() #初始化
+        epd.init()#设定屏幕刷新模式
+        #epd.Clear(0xFF) #清除屏幕内容
+        ##################屏幕初始化#########################   
+        logging.info("Width = %s, Height = %s", format(epd.width), format(epd.height)) #打印屏幕高度及宽度
+        logging.info("初始化并清空显示屏")#屏幕开始准备相关展示
+        info_image = Image.new('1', (epd.height, epd.width), 255) #画布创建准备
+        draw = ImageDraw.Draw(info_image)
+        Basic_refresh() #全局刷新
+        Partial_refresh() #局部刷新
+        epd.init()
+        epd.Clear(0xFF)
+        epd.sleep()
+        time.sleep(300)
+        break  # 如果脚本执行成功，则退出循环
+    except (OSError, Exception) as e:  # 捕获你提到的异常
+        logging.error("发生了错误: %s", e)
+        time.sleep(retry_interval)  # 等待一段时间后重试
+    except KeyboardInterrupt:
+        logging.info("检测到键盘中断，正在清理并退出")
+        epd.init()
+        epd.Clear(0xFF)  # 清除屏幕内容
+        epd.sleep()       # 使屏幕进入休眠状态
+        epd2in13_V4.epdconfig.module_exit()  # 清理资源
+        exit()
+
+# 脚本正常结束后的清理操作
+epd.init()
+epd.Clear(0xFF)  # 清除屏幕内容
+epd.sleep()       # 使屏幕进入休眠状态
+epd2in13_V4.epdconfig.module_exit()  # 清理资源
+exit()

bin/raspi_e-Paper.service

@@ -4,12 +4,11 @@ After=network.target
 
 [Service]
 Type=forking
-# 等待网络完全启动
-ExecStartPre=/bin/bash -c 'until ping -c1 baidu.com &>/dev/null; do sleep 1; done'
 ExecStart=/root/2.13-Ink-screen-clock/bin/start.sh
-ExecStop=/usr/bin/screen -S main_screen -X quit
-Restart=on-failure
+ExecStop=/bin/bash -c "pkill -f /root/2.13-Ink-screen-clock/bin/main.py; pkill -f /root/2.13-Ink-screen-clock/bin/weather.py"
+WorkingDirectory=/root/2.13-Ink-screen-clock/bin
+Restart=always
 User=root
 
 [Install]
-WantedBy=multi-user.target
+WantedBy=multi-user.target

bin/requirements.txt

@@ -0,0 +1,8 @@
+borax==4.1.2
+certifi==2025.1.31
+charset-normalizer==3.4.1
+idna==3.10
+pillow==11.1.0
+requests==2.32.3
+spidev==3.6
+urllib3==2.3.0

bin/start.sh

@@ -1,10 +1,8 @@
 #!/bin/bash
 f_name=main.py
 f1_name=weather.py
-f2_name=app.py
 dir=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
 logdir="${dir%/*}/log"
-appdir="${dir%/*}/app"
 # 确保日志目录存在
 mkdir -p "${logdir}"
 pid=`ps -ef |grep $dir/$f_name | grep -v grep |awk '{print $2}'`
@@ -13,5 +11,4 @@ do
     kill -9 $id
 done
 nohup /usr/bin/python3 -u $dir/$f_name > $logdir/info.log 2>&1 &
-nohup /usr/bin/python3 -u $dir/$f1_name > $logdir/info-wenter.log 2>&1 &
-nohup /usr/bin/python3 -u $appdir/$f2_name > $logdir/info-app.log 2>&1 &
+nohup /usr/bin/python3 -u $dir/$f1_name > $logdir/info-weather.log 2>&1 &

bin/weather.py

@@ -1,99 +1,192 @@
 #!/usr/bin/env python
 # -*- coding:utf-8 -*-
-import os, sys, re, json, time, datetime
-import logging
-import subprocess
 import os
-from threading import Timer
+import json
+import time
+import logging
 import requests
+import random
+import socket
+from functools import wraps
+from threading import Timer
 
-white = 255  # 颜色
-black = 0
-logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(message)s')  # 设置日志级别
+logging.basicConfig(
+    level=logging.INFO,
+    format='%(asctime)s - %(message)s',
+    datefmt='%Y-%m-%d %H:%M:%S'
+)
 
-picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
-libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
-if os.path.exists(libdir):
-    sys.path.append(libdir)  # 将引入文件添加到环境变量
+def check_network_connection():
+    """检查网络连接状态"""
+    try:
+        # 尝试连接一个可靠的公共DNS服务器
+        socket.create_connection(("223.5.5.5", 53), timeout=5)
+        return True
+    except OSError:
+        return False
+
+def get_ip():
+    """改进的IP获取函数"""
+    if not check_network_connection():
+        logging.warning("网络连接不可用")
+        return None
+        
+    services = [
+        {"url": "https://api.ipify.org?format=json", "field": "ip"},
+        {"url": "https://ipinfo.io/json", "field": "ip"},
+        {"url": "https://ifconfig.me/all.json", "field": "ip_addr"}
+    ]
+    
+    for service in services:
+        try:
+            resp = requests.get(service["url"], timeout=10)
+            data = resp.json()
+            return data.get(service["field"])
+        except Exception:
+            continue
+            
+    logging.error("所有IP服务尝试失败")
+    return None
+def get_ip():
+    """从ip.cn获取当前IP地址"""
+    url = "https://ip.cn/api/index?ip=&type=0"
+    headers = {
+        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36'
+    }
+    try:
+        resp = requests.get(url, headers=headers, timeout=10)
+        resp.raise_for_status()
+        data = resp.json()
+        if data.get('code') == 'Success':
+            return data.get('ip', '')
+        logging.error("获取IP失败: %s", data.get('msg', '未知错误'))
+    except Exception as e:
+        logging.error("获取IP异常: %s", str(e))
+    return None
+
+def get_current_city():
+    """通过IP地址获取当前定位城市并去除'市'后缀"""
+    ip = get_ip()
+    if not ip:
+        return None
+
+    url = f"http://ip-api.com/json/{ip}?fields=city&lang=zh-CN"
+    headers = {
+        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36'
+    }
+    while True:
+        try:
+            resp = requests.get(url, headers=headers, timeout=10)
+            data = resp.json()
+            if data.get('status') == 'success':
+                return data.get('city', '').replace('市', '')
+            logging.error("定位失败: %s", data.get('message', '未知错误'))
+        except Exception as e:
+            logging.error("定位异常: %s", str(e))
+        time.sleep(180)
+
+def schedule_getWeath():
+    """改进的定时任务调度"""
+    retry_count = 0
+    max_retries = 3
+    
+    while retry_count < max_retries:
+        try:
+            getWeath()
+            break
+        except Exception as e:
+            retry_count += 1
+            wait_time = min(300, retry_count * 60)  # 指数退避
+            logging.error(f"天气更新失败({retry_count}/{max_retries}): {str(e)}")
+            time.sleep(wait_time)
+    
+    # 无论成功与否，都安排下一次执行
+    Timer(1800, schedule_getWeath).start()  # 30分钟间隔
+
+def getWeath(default_city='101060101'):
+    """改进的天气获取函数"""
+    # 1. 检查网络连接
+    if not check_network_connection():
+        logging.error("网络不可用，跳过天气更新")
+        return
+
+    # 2. 获取城市信息
+    city_name = None
+    try:
+        city_name = get_current_city()
+    except Exception as e:
+        logging.error(f"获取城市失败: {str(e)}")
+    
+    # 3. 确定区域ID
+    area_id = default_city
+    if city_name:
+        try:
+            found_id = get_area_id(city_name)
+            if found_id:
+                area_id = found_id
+                logging.info(f"使用城市区域ID: {area_id} ({city_name})")
+        except Exception as e:
+            logging.error(f"获取区域ID失败: {str(e)}")
+
+    # 4. 获取天气数据
+    weather_apis = [
+        f'https://d1.weather.com.cn/sk_2d/{area_id}.html',
+        f'https://www.weather.com.cn/weather1d/{area_id}.shtml'
+    ]
+    
+    for api_url in weather_apis:
+        try:
+            resp = requests.get(
+                api_url,
+                headers={'User-Agent': 'Mozilla/5.0'},
+                timeout=15
+            )
+            resp.raise_for_status()
+            
+            # 处理不同API的响应格式
+            if 'sk_2d' in api_url:
+                weather_data = resp.content[11:].decode('utf-8')
+            else:
+                weather_data = parse_html_weather(resp.text)
+            
+            # 验证数据有效性
+            if validate_weather_data(weather_data):
+                with open('/root/2.13-Ink-screen-clock/bin/weather.json', 'w') as f:
+                    json.dump(weather_data, f)
+                logging.info("天气数据更新成功")
+                return
+                
+        except Exception as e:
+            logging.warning(f"天气API {api_url} 失败: {str(e)}")
+            continue
+    
+    logging.error("所有天气API尝试失败")
 
 def get_area_id(city_name):
     """从city.js中检索AREAID，无限重试直到成功"""
     url = "https://j.i8tq.com/weather2020/search/city.js"
-    while True:
-        try:
-            response = requests.get(url)
-            response.raise_for_status()  # 检查请求是否成功
-            # 直接打印原始数据
-            logging.debug("Raw data from city.js: %s", response.text)
-            # 预处理返回的数据，去除非JSON部分
-            city_data_text = response.text.strip()
-            city_data_text = city_data_text.split('var city_data = ')[-1].rstrip(';')
-            if city_data_text:
-                city_data = json.loads(city_data_text)
-                # 遍历数据结构，查找城市名称
-                for province, cities in city_data.items():
-                    for city, districts in cities.items():
-                        for district, info in districts.items():
-                            if info['NAMECN'] == city_name:
-                                return info['AREAID']
-                logging.error("城市名称 '%s' 在城市数据中未找到，将使用默认城市信息", city_name)
-            else:
-                logging.error("从city.js接收到的数据为空")
-        except (requests.RequestException, json.JSONDecodeError) as e:
-            logging.error("检索或解析城市数据时发生错误: %s", e)
-            time.sleep(5)  # 重试前等待5秒
-
-def get_current_city():
-    """获取当前城市名称，无限重试直到成功"""
-    url = "http://ip-api.com/json/?lang=zh-CN"
-    while True:
-        try:
-            response = requests.get(url)
-            response.raise_for_status()  # 检查请求是否成功
-            data = response.json()
-            if data['status'] == 'success':
-                return data['city']
-            else:
-                logging.error("获取当前城市失败: %s", data['message'])
-        except (requests.RequestException, json.JSONDecodeError) as e:
-            logging.error("检索或解析当前城市时出现错误: %s", e)
-            time.sleep(5)  # 重试前等待5秒
-# 注意：无限重试可能会在特定情况下导致程序无法终止，请确保在实际使用中考虑适当的退出条件或限制重试次数。
-
-def getWeath(city='101060101'):
     headers = {
-        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36',
-        'Referer': 'http://www.weather.com.cn/'
+        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36'
     }
-    current_city = get_current_city()
-    if current_city:
-        area_id = get_area_id(current_city)
-        if area_id:
-            city = area_id
+    while True:
+        try:
+            resp = requests.get(url, headers=headers, timeout=10)
+            resp.encoding = 'utf-8'
+            city_data = json.loads(resp.text.split('=', 1)[1].rstrip(';'))
+            for province in city_data.values():
+                for city in province.values():
+                    for district, info in city.items():
+                        if info['NAMECN'] == city_name:
+                            return info['AREAID']
+            logging.error("未找到城市: %s", city_name)
+        except Exception as e:
+            logging.error("获取城市ID失败: %s", str(e))
+        time.sleep(180)
+
+if __name__ == "__main__":
     try:
-        response = requests.get('http://d1.weather.com.cn/sk_2d/'+city+'.html',headers=headers)
-        response.raise_for_status()  # 检查请求是否成功
-        response.encoding = 'utf-8'
-        Weath = response.text[11:]
-        fileHandle = open('/root/2.13-Ink-screen-clock/bin/weather.json', 'w')
-        fileHandle.write(str(Weath))
-        fileHandle.close()
-        Timer(180, getWeath).start()  # 定时器函数,间隔三分钟下载文件至本地
-        print("天气文件更新")
-    except requests.RequestException as e:
-        logging.error("获取天气数据时出现网络错误: %s", e)
-    except Exception as e:
-        logging.error("发生了意外错误: %s", e)
-
-try:
-    getWeath()  # 天气获取函数开始运行
-except IOError as e:
-    logging.info(e)
-except KeyboardInterrupt:
-    logging.info("检测到键盘中断，正在退出")
-except Exception as e:
-    logging.error("发生了意外错误: %s", e)
-    exit()
-
-# 脚本正常结束后的清理操作
-exit()
+        schedule_getWeath()
+        while True: 
+            time.sleep(1)
+    except KeyboardInterrupt:
+        logging.info("程序已终止")