perf: 优化插件代码结构。

fix: 修复卸载插件之后,线程无限自旋的问题。
This commit is contained in:
Soulter
2023-12-21 14:00:29 +08:00
parent 1b1e558a3b
commit 57bde33bfe
9 changed files with 178 additions and 299 deletions

View File

@@ -118,46 +118,6 @@ class Command:
return None
except BaseException as e:
raise e
def plugin_reload(self, cached_plugins: dict, target: str = None, all: bool = False):
plugins = self.get_plugin_modules()
if plugins is None:
return False, "未找到任何插件模块"
fail_rec = ""
for plugin in plugins:
try:
p = plugin['module']
root_dir_name = plugin['pname']
if p not in cached_plugins or p == target or all:
module = __import__("addons.plugins." + root_dir_name + "." + p, fromlist=[p])
if p in cached_plugins:
module = importlib.reload(module)
cls = putil.get_classes(p, module)
obj = getattr(module, cls[0])()
try:
info = obj.info()
if 'name' not in info or 'desc' not in info or 'version' not in info or 'author' not in info:
fail_rec += f"载入插件{p}失败,原因: 插件信息不完整\n"
continue
if isinstance(info, dict) == False:
fail_rec += f"载入插件{p}失败,原因: 插件信息格式不正确\n"
continue
except BaseException as e:
fail_rec += f"调用插件{p} info失败, 原因: {str(e)}\n"
continue
cached_plugins[info['name']] = {
"module": module,
"clsobj": obj,
"info": info,
"name": info['name'],
"root_dir_name": root_dir_name,
}
except BaseException as e:
fail_rec += f"加载{p}插件出现问题,原因 {str(e)}\n"
if fail_rec == "":
return True, None
else:
return False, fail_rec
'''
插件指令
@@ -170,81 +130,28 @@ class Command:
p = gu.create_text_image("【插件指令面板】", "安装插件: \nplugin i 插件Github地址\n卸载插件: \nplugin d 插件名 \n重载插件: \nplugin reload\n查看插件列表:\nplugin l\n更新插件: plugin u 插件名\n")
return True, [Image.fromFileSystem(p)], "plugin"
else:
ppath = ""
if os.path.exists("addons/plugins"):
ppath = "addons/plugins"
elif os.path.exists("QQChannelChatGPT/addons/plugins"):
ppath = "QQChannelChatGPT/addons/plugins"
else:
return False, "未找到插件目录", "plugin"
if l[1] == "i":
if role != "admin":
return False, f"你的身份组{role}没有权限安装插件", "plugin"
try:
# 删除末尾的/
if l[2].endswith("/"):
l[2] = l[2][:-1]
# 得到url的最后一段
d = l[2].split("/")[-1]
# 转换非法字符:-
d = d.replace("-", "_")
# 创建文件夹
plugin_path = os.path.join(ppath, d)
if os.path.exists(plugin_path):
shutil.rmtree(plugin_path)
os.mkdir(plugin_path)
Repo.clone_from(l[2],to_path=plugin_path,branch='master')
# 读取插件的requirements.txt
if os.path.exists(os.path.join(plugin_path, "requirements.txt")):
mm = pipmain(['install', '-r', os.path.join(plugin_path, "requirements.txt")])
if mm != 0:
return False, "插件依赖安装失败需要您手动pip安装对应插件的依赖。", "plugin"
# 加载没缓存的插件
ok, err = self.plugin_reload(cached_plugins, target=d)
if ok:
return True, "插件拉取并载入成功~", "plugin"
else:
# if os.path.exists(plugin_path):
# shutil.rmtree(plugin_path)
return False, f"插件拉取载入失败。\n跟踪: \n{err}", "plugin"
putil.install_plugin(l[2], cached_plugins)
return True, "插件拉取并载入成功~", "plugin"
except BaseException as e:
return False, f"拉取插件失败,原因: {str(e)}", "plugin"
elif l[1] == "d":
if role != "admin":
return False, f"你的身份组{role}没有权限删除插件", "plugin"
if l[2] not in cached_plugins:
return False, "未找到该插件", "plugin"
try:
root_dir_name = cached_plugins[l[2]]["root_dir_name"]
self.remove_dir(os.path.join(ppath, root_dir_name))
del cached_plugins[l[2]]
putil.uninstall_plugin(l[2], cached_plugins)
return True, "插件卸载成功~", "plugin"
except BaseException as e:
return False, f"卸载插件失败,原因: {str(e)}", "plugin"
elif l[1] == "u":
if l[2] not in cached_plugins:
return False, "未找到该插件", "plugin"
root_dir_name = cached_plugins[l[2]]["root_dir_name"]
plugin_path = os.path.join(ppath, root_dir_name)
try:
repo = Repo(path = plugin_path)
repo.remotes.origin.pull()
# 读取插件的requirements.txt
if os.path.exists(os.path.join(plugin_path, "requirements.txt")):
mm = pipmain(['install', '-r', os.path.join(plugin_path, "requirements.txt")])
if mm != 0:
return False, "插件依赖安装失败需要您手动pip安装对应插件的依赖。", "plugin"
ok, err = self.plugin_reload(cached_plugins, target=l[2])
if ok:
return True, "\n更新插件成功!!", "plugin"
else:
return False, "更新插件成功,但是重载插件失败。\n问题跟踪: \n"+err, "plugin"
putil.update_plugin(l[2], cached_plugins)
return True, "\n更新插件成功!!", "plugin"
except BaseException as e:
return False, "更新插件失败, 请使用plugin i指令覆盖安装", "plugin"
return False, f"更新插件失败,原因: {str(e)}\n建议: 使用 plugin i 指令进行覆盖安装(插件数据可能会丢失)", "plugin"
elif l[1] == "l":
try:
plugin_list_info = "\n".join([f"{k}: \n名称: {v['info']['name']}\n简介: {v['info']['desc']}\n版本: {v['info']['version']}\n作者: {v['info']['author']}\n" for k, v in cached_plugins.items()])
@@ -262,45 +169,34 @@ class Command:
return False, "未找到该插件", "plugin"
except BaseException as e:
return False, f"获取插件信息失败,原因: {str(e)}", "plugin"
elif l[1] == "reload":
if role != "admin":
return False, f"你的身份组{role}没有权限重载插件", "plugin"
for plugin in cached_plugins:
try:
print(f"更新插件 {plugin} 依赖...")
plugin_path = os.path.join(ppath, cached_plugins[plugin]["root_dir_name"])
if os.path.exists(os.path.join(plugin_path, "requirements.txt")):
mm = pipmain(['install', '-r', os.path.join(plugin_path, "requirements.txt"), "--quiet"])
if mm != 0:
return False, "插件依赖安装失败需要您手动pip安装对应插件的依赖。", "plugin"
except BaseException as e:
print(f"插件{plugin}依赖安装失败,原因: {str(e)}")
try:
ok, err = self.plugin_reload(cached_plugins, all = True)
if ok:
return True, "\n重载插件成功~", "plugin"
else:
# if os.path.exists(plugin_path):
# shutil.rmtree(plugin_path)
return False, f"插件重载失败。\n跟踪: \n{err}", "plugin"
except BaseException as e:
return False, f"插件重载失败,原因: {str(e)}", "plugin"
# elif l[1] == "reload":
# if role != "admin":
# return False, f"你的身份组{role}没有权限重载插件", "plugin"
# for plugin in cached_plugins:
# try:
# print(f"更新插件 {plugin} 依赖...")
# plugin_path = os.path.join(ppath, cached_plugins[plugin]["root_dir_name"])
# if os.path.exists(os.path.join(plugin_path, "requirements.txt")):
# mm = pipmain(['install', '-r', os.path.join(plugin_path, "requirements.txt"), "--quiet"])
# if mm != 0:
# return False, "插件依赖安装失败需要您手动pip安装对应插件的依赖。", "plugin"
# except BaseException as e:
# print(f"插件{plugin}依赖安装失败,原因: {str(e)}")
# try:
# ok, err = self.plugin_reload(cached_plugins, all = True)
# if ok:
# return True, "\n重载插件成功~", "plugin"
# else:
# # if os.path.exists(plugin_path):
# # shutil.rmtree(plugin_path)
# return False, f"插件重载失败。\n跟踪: \n{err}", "plugin"
# except BaseException as e:
# return False, f"插件重载失败,原因: {str(e)}", "plugin"
elif l[1] == "dev":
if role != "admin":
return False, f"你的身份组{role}没有权限开发者模式", "plugin"
return True, "cached_plugins: \n" + str(cached_plugins), "plugin"
def remove_dir(self, file_path):
while 1:
if not os.path.exists(file_path):
break
try:
shutil.rmtree(file_path)
except PermissionError as e:
err_file_path = str(e).split("\'", 2)[1]
if os.path.exists(err_file_path):
os.chmod(err_file_path, stat.S_IWUSR)
'''
nick: 存储机器人的昵称