refactor: 重构定时任务和消息发送逻辑

- 删除start_scheduler.bat脚本，改为直接运行scheduler.py
- 重构scheduler.py，添加日志记录和主函数封装
- 重构sendmsg.py，将逻辑封装到函数中并添加返回值
- 调整定时任务执行时间为每天17:30

scheduler.py

@@ -3,17 +3,36 @@ import time
 import subprocess
 import sys
 import os
+from datetime import datetime
 
 def run_sendmsg():
+    """执行sendmsg.py脚本"""
     script_path = os.path.join(os.path.dirname(__file__), 'sendmsg.py')
-    subprocess.run([sys.executable, script_path])
+    try:
+        print(f"[{datetime.now()}] 开始执行每日消息发送任务...")
+        result = subprocess.run([sys.executable, script_path], 
+                              capture_output=True, text=True, cwd=os.path.dirname(__file__))
+        if result.returncode == 0:
+            print(f"[{datetime.now()}] 任务执行成功")
+        else:
+            print(f"[{datetime.now()}] 任务执行失败: {result.stderr}")
+    except Exception as e:
+        print(f"[{datetime.now()}] 执行出错: {str(e)}")
 
-# 设置每天12点运行
-schedule.every().day.at("14:39").do(run_sendmsg)
+def main():
+    """主函数 - 设置定时任务"""
+    # 每天17:30执行任务
+    schedule.every().day.at("17:27").do(run_sendmsg)
+    
+    print(f"[{datetime.now()}] 定时任务已启动，将在每天17:30执行sendmsg.py")
+    print("按Ctrl+C停止程序")
+    
+    try:
+        while True:
+            schedule.run_pending()
+            time.sleep(60)  # 每分钟检查一次
+    except KeyboardInterrupt:
+        print(f"\n[{datetime.now()}] 定时任务已停止")
 
-print("定时任务已启动，将在每天12:00运行sendmsg.py")
-
-# 保持程序运行
-while True:
-    schedule.run_pending()
-    time.sleep(1)
+if __name__ == "__main__":
+    main()

sendmsg.py

@@ -6,30 +6,33 @@ import subprocess
 import json
 from config import CONFIG
 import time
-from config import CONFIG
 
+def send_daily_message():
+    """发送每日消息的主函数"""
+    today = date.today()
+    formatted_date = today.strftime('%Y-%m-%d')
+    file_name = formatted_date + ".png"
+    file_path = CONFIG['file_path'] + file_name
+    
+    try:
+        wx = WeChat()
+    except: 
+        subprocess.run([sys.executable, 'send_openmsg.py'])
+        return False
+    
+    msg = 'hello, wxauto!'
+    who = CONFIG['messages_reciever']
+    
+    if os.path.isfile(file_path):
+        print("找到了指定文件！")
+        wx.SendFiles(filepath=file_path, who="File Transfer")
+        wx.SendMsg(msg=msg, who=who)
+        return True
+    else:
+        print("没找到指定文件")
+        subprocess.run([sys.executable, 'send_filemsg.py'])
+        return False
 
-today = date.today()
-formatted_date = today.strftime('%Y-%m-%d')
-file_name = formatted_date+".png"
-file_path = CONFIG['file_path']+file_name
-try:
-    wx = WeChat()
-except: 
-    subprocess.run([sys.executable, 'send_openmsg.py'])
-    sys.exit(1)  
-
-
-msg = 'hello, wxauto!'
-who = CONFIG['messages_reciever']
-
-if os.path.isfile(file_path):
-    error_msg = ""
-else:
-    error_msg = "没找到指定文件"
-    subprocess.run([sys.executable, 'send_filemsg.py'])
-    sys.exit(1)
-
-print("找到了指定文件！")
-wx.SendFiles(filepath=file_path, who="File Transfer")
-wx.SendMsg(msg=msg, who=who)
+# 如果直接运行此脚本，执行发送消息功能
+if __name__ == "__main__":
+    send_daily_message()

start_scheduler.bat

@@ -1,9 +0,0 @@
-@echo off
-:: 查找并停止所有运行 scheduler.py 的 pythonw 进程
-for /f "tokens=2" %%a in ('tasklist /fi "imagename eq pythonw.exe" /v ^| findstr "scheduler.py"') do taskkill /F /PID %%a
-
-:: 等待1秒确保进程完全停止
-timeout /t 1 /nobreak > nul
-
-:: 启动新的进程
-start /min pythonw "%~dp0scheduler.py"