def try_init_db():
try:
# 初始化数据库
xtables.init()
# 初始化leveldb数据库
dbutil.init()
except:
xutils.print_exc()
xconfig.errors.append("数据库初始化失败")
def init():
xtables.init()
xconfig.IS_TEST = True
xconfig.port = "1234"
var_env = dict()
app = web.application(list(), var_env, autoreload=False)
last_mapping = (r"/tools/(.*)", "handlers.tools.tools.handler")
mgr = xmanager.init(app, var_env, last_mapping=last_mapping)
mgr.reload()
return app
def main():
global app
handle_args()
port = config.PORT
if port != DEFAULT_PORT:
# 指定端口优先级最高
os.environ["PORT"] = port
if not os.environ.get("PORT"):
os.environ["PORT"] = port
var_env = dict()
config.set("port", port)
config.set("start_time", xutils.format_datetime())
# 关闭autoreload使用自己实现的版本
app = web.application(list(), var_env, autoreload=False)
# 初始化数据库
xtables.init()
# 加载持久化的缓存
xutils.cacheutil.load_dump()
# 最后的mapping，用于匹配优先级较低的处理器
last_mapping = (r"/tools/(.*)", "handlers.tools.tools.handler")
manager = xmanager.init(app, var_env, last_mapping = last_mapping)
xmanager.reload()
def reload_callback():
# 重新加载handlers目录下的所有模块
xmanager.reload()
autoreload_thread.clear_watched_files()
autoreload_thread.watch_dir(xconfig.HANDLERS_DIR, recursive=True)
# autoreload just reload models
autoreload_thread = AutoReloadThread(reload_callback)
autoreload_thread.watch_dir(xconfig.HANDLERS_DIR, recursive=True)
autoreload_thread.watch_file("xtemplate.py")
autoreload_thread.start()
# 启动定时任务检查
manager.run_task()
# 注册信号响应
# 键盘终止信号
signal.signal(signal.SIGINT, handle_signal)
# kill终止信号
signal.signal(signal.SIGTERM, handle_signal)
# 时钟信号
# signal.signal(signal.SIGALRM, handle_signal)
# signal.alarm(5)
# 启动打开浏览器选项
if xconfig.OPEN_IN_BROWSER:
webbrowser.open("http://localhost:%s/" % xconfig.PORT)
app.run()
def init():
xconfig.IS_TEST = True
xconfig.port = "1234"
xconfig.DEV_MODE = True
var_env = dict()
xutils.remove_file("./testdata/data.db", hard = True)
xconfig.init("./testdata")
xtables.init()
app = web.application(list(), var_env, autoreload=False)
last_mapping = (r"/tools/(.*)", "handlers.tools.tools.handler")
mgr = xmanager.init(app, var_env, last_mapping=last_mapping)
mgr.reload()
return app
def init():
global APP
if APP is not None:
return APP
xconfig.IS_TEST = True
xconfig.port = "1234"
xconfig.DEV_MODE = True
var_env = dict()
xutils.remove_file("./testdata/data.db", hard=True)
xconfig.init("./testdata")
xtables.init()
dbutil.init()
APP = web.application(list(), var_env, autoreload=False)
last_mapping = (r"/tools/(.*)", "handlers.tools.tools.handler")
mgr = xmanager.init(APP, var_env, last_mapping=last_mapping)
mgr.reload()
# 加载template
xtemplate.reload()
return APP
def main():
global app
handle_args()
port = config.PORT
if not os.environ.get("PORT"):
os.environ["PORT"] = port
var_env = dict()
config.set("port", port)
config.set("start_time", xutils.format_datetime())
# 关闭autoreload使用自己实现的版本
app = web.application(list(), var_env, autoreload=False)
# 初始化数据库
xtables.init()
# 最后的mapping，用于匹配优先级较低的处理器
last_mapping = (r"/tools/(.*)", "handlers.tools.tools.handler")
manager = xmanager.init(app, var_env, last_mapping=last_mapping)
manager.reload()
def reload_callback():
# 重新加载handlers目录下的所有模块
manager.reload()
autoreload_thread.clear_watched_files()
autoreload_thread.watch_dir(xconfig.HANDLERS_DIR, recursive=True)
# autoreload just reload models
autoreload_thread = AutoReloadThread(reload_callback)
autoreload_thread.watch_dir(xconfig.HANDLERS_DIR, recursive=True)
autoreload_thread.watch_file("xtemplate.py")
autoreload_thread.start()
# 启动定时任务检查
manager.run_task()
if xconfig.INIT_SCRIPT is not None:
xutils.exec_script(xconfig.INIT_SCRIPT)
if xconfig.OPEN_IN_BROWSER:
webbrowser.open("http://localhost:%s/" % xconfig.PORT)
app.run()
def check_db():
xtables.init()