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shuidrop_gui/Utils/PythonNew32/dll_loader.py

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import ctypes
import hashlib
import time
import json
import sys
import os
# 强制刷新输出缓冲区
sys.stdout.reconfigure(line_buffering=True)
sys.stderr.reconfigure(line_buffering=True)
# 创建日志文件
log_file = open("dll_startup.log", "w", encoding="utf-8")
def log_print(msg):
"""同时输出到控制台和日志文件"""
print(msg)
log_file.write(msg + "\n")
log_file.flush()
sys.stdout.flush()
log_print("=== SaiNiu DLL 启动脚本开始 ===")
log_print(f"Python版本: {sys.version}")
log_print(f"当前工作目录: {os.getcwd()}")
log_print(f"时间戳: {time.strftime('%Y-%m-%d %H:%M:%S')}")
try:
log_print("正在加载 SaiNiuApi.dll...")
# 加载DLL文件
sainiu_api = ctypes.CDLL('SaiNiuApi.dll')
log_print("[OK] SaiNiuApi.dll 加载成功")
# 定义函数参数类型和返回值类型
sainiu_api.Access_ServerStart.argtypes = [
ctypes.c_int,
ctypes.c_bool,
ctypes.c_bool,
ctypes.c_bool,
ctypes.c_bool,
ctypes.c_int,
ctypes.c_char_p,
ctypes.c_bool,
ctypes.c_bool
]
sainiu_api.Access_ServerStart.restype = ctypes.c_char_p
log_print("[OK] DLL函数类型定义完成")
# 调用函数时传入的参数
port = 3030
web_socket = True
http_server = True
remote = False
log = True
ws_max = 0
sign_key = b''
sha256 = True
version_tip = True
log_print(f"正在启动服务器 - 端口: {port}")
# 启动服务器
result = sainiu_api.Access_ServerStart(
port,
web_socket,
http_server,
remote,
log,
ws_max,
sign_key,
sha256,
version_tip
)
# 解码并打印结果
try:
result_str = result.decode('gbk')
log_print(f"[OK] Access_ServerStart 服务器启动结果: {result_str}")
except UnicodeDecodeError:
log_print(f"[OK] Access_ServerStart 服务器启动结果: {result}")
log_print("=== DLL服务启动完成进入监控模式 ===")
# 保持进程运行
try:
heartbeat_count = 0
while True:
time.sleep(5)
heartbeat_count += 1
log_print(f"[HEARTBEAT] DLL服务心跳 #{heartbeat_count} - 服务正常运行中...")
except KeyboardInterrupt:
log_print("收到中断信号,正在停止服务...")
except Exception as e:
log_print(f"[ERROR] DLL启动失败: {e}")
import traceback
error_trace = traceback.format_exc()
log_print(f"错误详情: {error_trace}")
log_file.close()
sys.exit(1)
finally:
if 'log_file' in locals():
log_file.close()