# coding: utf-8
# -------------------------------------------------------------------
# 宝塔Linux面板
# -------------------------------------------------------------------
# Copyright (c) 2015-2099 宝塔软件(http://bt.cn) All rights reserved.
# -------------------------------------------------------------------
# Author: hwliang <hwl@bt.cn>
# -------------------------------------------------------------------

# ------------------------------
# node.js模型
# ------------------------------
import os, sys, re, json, shutil, psutil, time
from typing import Optional
import datetime
from projectModel.base import projectBase
import public

try:
    from BTPanel import cache
except:
    pass


class main(projectBase):
    _panel_path = public.get_panel_path()
    _nodejs_plugin_path = public.get_plugin_path('nodejs')
    _nodejs_path = '{}/nodejs'.format(public.get_setup_path())
    _log_name = '项目管理'
    _npm_exec_log = '{}/logs/npm-exec.log'.format(_panel_path)
    _node_pid_path = '{}/vhost/pids'.format(_nodejs_path)
    _node_logs = '{}/vhost/logs'.format(_nodejs_path)
    _node_logs_path = "/www/wwwlogs/nodejs"
    _node_run_scripts = '{}/vhost/scripts'.format(_nodejs_path)
    _pids = None
    _vhost_path = '{}/vhost'.format(_panel_path)
    _www_home = '/home/www'
    __log_split_script_py = public.get_panel_path() + '/script/run_log_split.py'

    def __init__(self):
        if not os.path.exists(self._node_run_scripts):
            os.makedirs(self._node_run_scripts, 493)

        if not os.path.exists(self._node_pid_path):
            os.makedirs(self._node_pid_path, 493)

        if not os.path.exists(self._node_logs_path):
            os.makedirs(self._node_logs_path, 493)

        if not os.path.exists(self._www_home):
            os.makedirs(self._www_home, 493)
            public.set_own(self._www_home, 'www')

    def get_exec_logs(self,get):
        '''
            @name 获取执行日志
            @author hwliang<2021-08-09>
            @param get<dict_obj>
            @return string
        '''
        if not os.path.exists(self._npm_exec_log): return public.returnMsg(False, 'NODE_NOT_EXISTS')
        return public.GetNumLines(self._npm_exec_log, 20)

    def get_project_list(self, get):
        '''
            @name 获取项目列表
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            @return dict
        '''

        if not 'p' in get:  get.p = 1
        if not 'limit' in get: get.limit = 20
        if not 'callback' in get: get.callback = ''
        if not 'order' in get: get.order = 'id desc'
        type_id = None
        if "type_id" in get:
            try:
                type_id = int(get.type_id)
            except:
                type_id = None

        if 'search' in get:
            get.project_name = get.search.strip()
            search = "%{}%".format(get.project_name)
            if type_id is None:
                count = public.M('sites').where('project_type=? AND (name LIKE ? OR ps LIKE ?)', ('Node', search, search)).count()
                data = public.get_page(count, int(get.p), int(get.limit), get.callback)
                data['data'] = public.M('sites').where('project_type=? AND (name LIKE ? OR ps LIKE ?)', ('Node', search, search)).limit(data['shift'] + ',' + data['row']).order(get.order).select()
            else:
                count = public.M('sites').where('project_type=? AND (name LIKE ? OR ps LIKE ?) AND type_id = ?',
                                                ('Node', search, search, type_id)).count()
                data = public.get_page(count, int(get.p), int(get.limit), get.callback)
                data['data'] = public.M('sites').where('project_type=? AND (name LIKE ? OR ps LIKE ?) AND type_id = ?', ('Node', search, search, type_id)).limit(data['shift'] + ',' + data['row']).order(get.order).select()
        else:
            if type_id is None:
                count = public.M('sites').where('project_type=?', 'Node').count()
                data = public.get_page(count, int(get.p), int(get.limit), get.callback)
                data['data'] = public.M('sites').where('project_type=?', 'Node').limit(data['shift'] + ',' + data['row']).order(get.order).select()
            else:
                count = public.M('sites').where('project_type=? AND type_id = ?', ('Node', type_id)).count()
                data = public.get_page(count, int(get.p), int(get.limit), get.callback)
                data['data'] = public.M('sites').where('project_type=? AND type_id = ?', ('Node', type_id)).limit(data['shift'] + ',' + data['row']).order(get.order).select()

        if isinstance(data["data"], str) and data["data"].startswith("error"):
            raise public.PanelError("数据库查询错误：" + data["data"])

        for i in range(len(data['data'])):
            data['data'][i] = self.get_project_stat(data['data'][i])
        return data


    def get_ssl_end_date(self,project_name):
        '''
            @name 获取SSL信息
            @author hwliang<2021-08-09>
            @param project_name <string> 项目名称
            @return dict
        '''
        import data
        return data.data().get_site_ssl_info('node_{}'.format(project_name))


    def is_install_nodejs(self,get):
        '''
            @name 是否安装nodejs版本管理器
            @author hwliang<2021-08-09>
            @param get<dict_obj> 请求数据
            @return bool
        '''
        return os.path.exists(self._nodejs_plugin_path)


    def get_nodejs_version(self,get):
        '''
            @name 获取已安装的nodejs版本
            @author hwliang<2021-08-09>
            @param get<dict_obj> 请求数据
            @return list
        '''
        nodejs_list = []
        if not os.path.exists(self._nodejs_path): return nodejs_list
        for v in os.listdir(self._nodejs_path):
            if v[0] != 'v' or v.find('.') == -1: continue
            node_path = os.path.join(self._nodejs_path,v)
            node_bin = '{}/bin/node'.format(node_path)
            if not os.path.exists(node_bin):
                if os.path.exists(node_path + '/bin'):
                    public.ExecShell('rm -rf {}'.format(node_path))
                continue
            nodejs_list.append(v)
        return nodejs_list

    def get_run_list(self,get):
        '''
            @name 获取node项目启动列表
            @author hwliang<2021-08-10>
            @param get<dict_obj>{
                project_cwd: string<项目目录>
            }
        '''
        project_cwd = get.project_cwd.strip()
        if not os.path.exists(project_cwd): return public.return_error('项目目录不存在!')
        package_file = '{}/package.json'.format(project_cwd)
        if not os.path.exists(package_file): return {} #public.return_error('没有在项目目录中找到package.json配置文件!')
        try:
            package_info = json.loads(public.readFile(package_file))
        except:
            return {}
        if not 'scripts' in package_info: return {} # public.return_error('没有在项目配置文件package.json中找到scripts配置项!')
        if not package_info['scripts']: return {} # public.return_error('没有找到可用的启动选项!')
        return package_info['scripts']


    def get_npm_bin(self,nodejs_version):
        '''
            @name 获取指定node版本的npm路径
            @author hwliang<2021-08-10>
            @param nodejs_version<string> nodejs版本
            @return string
        '''
        npm_path = '{}/{}/bin/npm'.format(self._nodejs_path,nodejs_version)
        if not os.path.exists(npm_path): return False
        return npm_path

    def get_yarn_bin(self,nodejs_version):
        '''
            @name 获取指定node版本的yarn路径
            @author hwliang<2021-08-28>
            @param nodejs_version<string> nodejs版本
            @return string
        '''
        yarn_path = '{}/{}/bin/yarn'.format(self._nodejs_path,nodejs_version)
        if not os.path.exists(yarn_path):
            from plugin.nodejs.nodejs_main import nodejs_main
            # nodejs_main().install_module({"version": nodejs_version, "module": "yarn"})
            nodejs_main().install_module(public.to_dict_obj({"version": nodejs_version, "module": "yarn"}))
            if not os.path.exists(yarn_path):
                return False
        return yarn_path

    def get_pnpm_bin(self, nodejs_version):
        '''
            @name 获取指定node版本的yarn路径
            @author 包子<2021-08-28>
            @param nodejs_version<string> nodejs版本
            @return string
        '''
        pnpm_path = '{}/{}/bin/pnpm'.format(self._nodejs_path, nodejs_version)
        if not os.path.exists(pnpm_path):
            if not os.path.exists('/www/server/panel/plugin/nodejs/nodejs_main.py'):
                return False
            if '/www/server/panel' not in sys.path:
                sys.path.insert(0, '/www/server/panel')
            from plugin.nodejs.nodejs_main import nodejs_main
            _v = int(nodejs_version.split(".", 1)[0][1:])
            if 12 <= _v < 14:
                _pnpm = "pnpm@6"
            elif 14 <= _v < 16:
                _pnpm = "pnpm@7"
            elif _v >= 16:
                _pnpm = "pnpm@8"
            else:
                return False
            nodejs_main().install_module({"version": nodejs_version, "module": _pnpm})
            if not os.path.exists(pnpm_path):
                return False
        return pnpm_path

    def get_node_bin(self,nodejs_version):
        '''
            @name 获取指定node版本的node路径
            @author hwliang<2021-08-10>
            @param nodejs_version<string> nodejs版本
            @return string
        '''
        node_path = '{}/{}/bin/node'.format(self._nodejs_path,nodejs_version)
        if not os.path.exists(node_path): return False
        return node_path

    def get_last_env(self,nodejs_version,project_cwd = None):
        '''
            @name 获取前置环境变量
            @author hwliang<2021-08-25>
            @param nodejs_version<string> Node版本
            @return string
        '''
        nodejs_bin_path = '{}/{}/bin'.format(self._nodejs_path,nodejs_version)
        if project_cwd:
            _bin = '{}/node_modules/.bin'.format(project_cwd)
            if os.path.exists(_bin):
                nodejs_bin_path = _bin + ':' + nodejs_bin_path

        last_env = '''PATH={nodejs_bin_path}:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
export PATH
'''.format(nodejs_bin_path = nodejs_bin_path)
        return last_env

    def install_packages(self, get):
        '''
            @name 安装指定项目的依赖包
            @author hwliang<2021-08-10>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            return dict
        '''
        if not getattr(get, "from_create", False):
            project_find = self.get_project_find(get.project_name)
            if not project_find: return public.return_error('指定项目不存在!')
        else:
            project_find = {
                "name": get.project_name,
                "path": get.project_cwd,
                "project_config": {"nodejs_version":get.nodejs_version}
            }
        if not os.path.exists(project_find['path']): return public.return_error('项目目录不存在!')
        package_file = '{}/package.json'.format(project_find['path'])
        if not os.path.exists(package_file): return public.return_error('没有在项目目录中找到package.json配置文件!')
        nodejs_version = project_find['project_config']['nodejs_version']

        pkg_manager = project_find['project_config']["pkg_manager"] if "pkg_manager" in project_find['project_config'] else "null"
        if "pkg_manager" in get and get.pkg_manager in ("npm", "pnpm", "yarn", "null"):
            pkg_manager = get.pkg_manager
        package_lock_file = '{}/package-lock.json'.format(project_find['path'])
        node_modules_path = '{}/node_modules'.format(project_find['path'])

        # 已经安装过的依赖包的情况下，可能存在不同node版本导致的问题，可能需要重新构建依赖包
        rebuild = False
        if os.path.exists(package_lock_file) and os.path.exists(node_modules_path):
            rebuild = True

        npm_bin = self.get_npm_bin(nodejs_version)
        yarn_bin = self.get_yarn_bin(nodejs_version)
        pnmp_bin = self.get_pnpm_bin(nodejs_version)
        if not npm_bin and not yarn_bin and not pnmp_bin:
            return public.return_error('指定nodejs版本不存在!')
        registry_name, registry_url = self.test_registry_url()
        public.writeFile(self._npm_exec_log, "正在检查镜像源连接情况...\n", "a")
        if not registry_name and not registry_url:
            return public.return_error('无法连接任何镜像源! 请检查网络连接情况!')
        public.writeFile(self._npm_exec_log, "发现可用镜像源【{}】\n".format(registry_name),"a")
        set_registry_sh = "%s config set registry {}".format(registry_url)
        public.writeFile(self._npm_exec_log, "正在安装依赖包...\n", "a")
        if yarn_bin and pkg_manager in ("yarn","null"):
            if os.path.exists(package_lock_file):
                os.remove(package_lock_file)
            public.ExecShell("{} && {} config set strict-ssl false".format(set_registry_sh % yarn_bin, yarn_bin))
            public.ExecShell(self.get_last_env(nodejs_version) + "cd {} && {} install &>> {};echo '|-Successify --- 命令已执行! ---' > {}".format(project_find['path'],yarn_bin,self._npm_exec_log,self._npm_exec_log))
        elif pnmp_bin and pkg_manager in ("pnpm","null"):
            public.ExecShell("{} && {} config set strict-ssl false".format(set_registry_sh % pnmp_bin, pnmp_bin))
            public.ExecShell(self.get_last_env(nodejs_version) + "cd {} && {} install &>> {};echo '|-Successify --- 命令已执行! ---' > {}".format(project_find['path'],pnmp_bin,self._npm_exec_log,self._npm_exec_log))
        elif npm_bin and pkg_manager in ("npm","null"):
            public.ExecShell("{} && {} config set strict-ssl false".format(set_registry_sh % npm_bin, npm_bin))
            public.ExecShell(self.get_last_env(nodejs_version) + "cd {} && {} install &>> {};echo '|-Successify --- 命令已执行! ---' > {}".format(project_find['path'],npm_bin,self._npm_exec_log, self._npm_exec_log))
        else:
            _v = int(nodejs_version.split(".", 1)[0][1:])
            if _v < 12 and pkg_manager == "pnpm":
                return public.return_error("pnpm不支持Nodejs12以下的版本")
            return public.return_error('没有指定的包管理器，无法安装依赖包！')
        public.WriteLog(self._log_name, 'Node项目：{}, 安装依赖包完成!'.format(project_find['name']))
        if rebuild:  # 重新构建已安装模块？
            self.rebuild_project(get.project_name)
        return public.return_data(True, '安装依赖包成功!')

    @staticmethod
    def test_registry_url():
        from mod.project.nodejs.utils import test_registry_url
        return test_registry_url()

    def update_packages(self,get):
        '''
            @name 更新指定项目的依赖包
            @author hwliang<2021-08-10>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            return dict
        '''
        project_find = self.get_project_find(get.project_name)
        if not project_find: return public.return_error('指定项目不存在!')
        if not os.path.exists(project_find['path']): return public.return_error('项目目录不存在!')
        package_file = '{}/package.json'.format(project_find['path'])
        if not os.path.exists(package_file): return public.return_error('没有在项目目录中找到package.json配置文件!')
        package_lock_file = '{}/package-lock.json'.format(project_find['path'])
        if not os.path.exists(package_lock_file): return public.return_error('请先安装依赖包!')
        nodejs_version = project_find['project_config']['nodejs_version']
        npm_bin = self.get_npm_bin(nodejs_version)
        if not npm_bin:
            return public.return_error('指定nodejs版本不存在!')

        public.ExecShell(self.get_last_env(nodejs_version) + "cd {} && {} update &> {}".format(project_find['path'],npm_bin,self._npm_exec_log))
        public.WriteLog(self._log_name, '项目[{}]更新所有依赖包'.format(get.project_name))
        return public.return_data(True,'依赖包更新成功!')


    def reinstall_packages(self,get):
        '''
            @name 重新安装指定项目的依赖包
            @author hwliang<2021-08-10>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            return dict
        '''

        project_find = self.get_project_find(get.project_name)
        if not project_find: return public.return_error('指定项目不存在!')
        if not os.path.exists(project_find['path']): return public.return_error('项目目录不存在!')
        package_file = '{}/package.json'.format(project_find['path'])
        if not os.path.exists(package_file): return public.return_error('没有在项目目录中找到package.json配置文件!')

        package_lock_file = '{}/package-lock.json'.format(project_find['path'])
        if os.path.exists(package_lock_file): os.remove(package_lock_file)
        package_path = '{}/node_modules'
        if os.path.exists(package_path): shutil.rmtree(package_path)

        nodejs_version = project_find['project_config']['nodejs_version']
        npm_bin = self.get_npm_bin(nodejs_version)
        if not npm_bin:
            return public.return_error('指定nodejs版本不存在!')
        public.WriteLog(self._log_name,'Node项目:{}，已重装所有依赖包')
        public.ExecShell(self.get_last_env(nodejs_version) + "cd {} && {} install &> {}".format(project_find['path'],npm_bin,self._npm_exec_log))
        return public.return_data(True,'依赖包重装成功!')

    def get_project_modules(self,get):
        '''
            @name 获取指定项目的依赖包列表
            @author hwliang<2021-08-10>
            @param get<dict_obj>{
                project_name: string<项目名称>
                project_cwd: string<项目目录> 可选
            }
            return list
        '''
        if not 'project_cwd' in get:
            project_find = self.get_project_find(get.project_name)
            if not project_find: return public.return_error('指定项目不存在!')
            project_cwd = project_find['path']
        else:
            project_cwd = get.project_cwd
        mod_path = os.path.join(project_cwd,'node_modules')
        modules = []
        if not os.path.exists(mod_path): return modules
        for mod_name in os.listdir(mod_path):
            try:
                mod_pack_file = os.path.join(mod_path,mod_name,'package.json')
                if not os.path.exists(mod_pack_file): continue
                mod_pack_info = json.loads(public.readFile(mod_pack_file))
                pack_info = {
                    "name": mod_name,
                    "version": mod_pack_info['version'],
                    "description":mod_pack_info['description'],
                    "license": mod_pack_info['license'] if 'license' in mod_pack_info else 'NULL',
                    "homepage": mod_pack_info['homepage'] if 'homepage' in mod_pack_info else 'NULL',
                }
                modules.append(pack_info)
            except:
                continue
        return modules

    def install_module(self,get):
        '''
            @name 安装指定模块
            @author hwliang<2021-08-10>
            @param get<dict_obj>{
                project_name: string<项目名称>
                mod_name: string<模块名称>
            }
            @return dict
        '''

        project_find = self.get_project_find(get.project_name)
        if not project_find: return public.return_error('指定项目不存在!')
        project_cwd = project_find['path']


        mod_name = get.mod_name
        filename = '{}/node_modules/{}/package.json'.format(project_cwd,mod_name)
        if os.path.exists(filename): return public.return_error('指定模块已经安装过了!')

        nodejs_version = project_find['project_config']['nodejs_version']
        pkg_manager = project_find['project_config']["pkg_manager"] if "pkg_manager" in project_find['project_config'] else "null"
        if "pkg_manager" in get and get.pkg_manager in ("npm", "pnpm", "yarn", "null"):
            pkg_manager = get.pkg_manager
        npm_bin = self.get_npm_bin(nodejs_version)
        yarn_bin = self.get_yarn_bin(nodejs_version)
        pnpm_bin = self.get_pnpm_bin(nodejs_version)

        if not npm_bin and not yarn_bin and not pnpm_bin:
            return public.return_error('指定nodejs版本不存在!')
        if yarn_bin and pkg_manager in ("yarn", "null"):
            public.ExecShell(self.get_last_env(nodejs_version) + "cd {} && {} add {} &> {}".format(project_find['path'],yarn_bin,mod_name,self._npm_exec_log))
        elif npm_bin and pkg_manager in ("npm", "null"):
            public.ExecShell(self.get_last_env(nodejs_version) + "cd {} && {} install {} &> {}".format(project_find['path'],npm_bin,mod_name,self._npm_exec_log))
        elif pnpm_bin and pkg_manager in ("pnpm", "null"):
            public.ExecShell(self.get_last_env(nodejs_version) + "cd {} && {} install {} &> {}".format(project_find['path'], pnpm_bin,mod_name, self._npm_exec_log))
        else:
            _v = int(nodejs_version.split(".", 1)[0][1:])
            if _v < 12 and pkg_manager == "pnpm":
                return public.return_error("pnpm不支持Nodejs12以下的版本")
            return public.return_error("没有指定的包管理器，无法安装依赖包！")
        if not os.path.exists(filename): return public.return_error('指定模块安装失败!')
        public.WriteLog(self._log_name,'Node项目{} , {}模块安装完成!'.format(get.project_name,mod_name))
        return public.return_data(True,'安装成功!')

    def uninstall_module(self,get):
        '''
            @name 卸载指定模块
            @author hwliang<2021-04-08>
            @param get<dict_obj>{
                project_name: string<项目名称>
                mod_name: string<模块名称>
            }
            @return dict
        '''
        project_find = self.get_project_find(get.project_name)
        if not project_find: return public.return_error('指定项目不存在!')
        project_cwd = project_find['path']

        mod_name = get.mod_name
        filename = '{}/node_modules/{}/package.json'.format(project_cwd,mod_name)
        if not os.path.exists(filename): return public.return_error('指定模块未安装!')

        nodejs_version = project_find['project_config']['nodejs_version']
        pkg_manager = project_find['project_config']["pkg_manager"] if "pkg_manager" in project_find['project_config'] else "null"
        if "pkg_manager" in get and get.pkg_manager in ("npm", "pnpm", "yarn", "null"):
            pkg_manager = get.pkg_manager
        npm_bin = self.get_npm_bin(nodejs_version)
        yarn_bin = self.get_yarn_bin(nodejs_version)
        pnpm_bin = self.get_pnpm_bin(nodejs_version)
        if not npm_bin and not yarn_bin and not pnpm_bin:
            return public.return_error('指定nodejs版本不存在!')
        if yarn_bin and pkg_manager in ("null", "yarn"):
            result = public.ExecShell(self.get_last_env(nodejs_version) + "cd {} && {} remove {}".format(project_find['path'],yarn_bin,mod_name))
        elif npm_bin and pkg_manager in ("null", "npm"):
            result = public.ExecShell(self.get_last_env(nodejs_version) + "cd {} && {} uninstall {}".format(project_find['path'],npm_bin,mod_name))
        elif pnpm_bin and pkg_manager in ("null", "pnpm"):
            result = public.ExecShell(self.get_last_env(nodejs_version) + "cd {} && {} uninstall {}".format(project_find['path'],pnpm_bin,mod_name))
        else:
            _v = int(nodejs_version.split(".", 1)[0][1:])
            if _v < 12 and pkg_manager == "pnpm":
                return public.return_error("pnpm不支持Nodejs12以下的版本")
            return public.return_error("没有指定的包管理器，无法卸载依赖包！")
        if os.path.exists(filename):
            result = "\n".join(result)
            if result.find('looking for funding') != -1:
                return public.return_error("此模块被其它已安装模块依赖，无法卸载!")
            return public.return_error("无法卸载此模块!")

        public.WriteLog(self._log_name,'Node项目{} , {}模块卸载完成!'.format(get.project_name,mod_name))
        return public.return_data(True,'模块卸载成功!')

    def upgrade_module(self,get):
        '''
            @name 更新指定模块
            @author hwliang<2021-08-10>
            @param get<dict_obj>{
                project_name: string<项目名称>
                mod_name: string<模块名称>
            }
            @return dict
        '''
        project_find = self.get_project_find(get.project_name)
        if not project_find: return public.return_error('指定项目不存在!')
        project_cwd = project_find['path']

        mod_name = get.mod_name
        filename = '{}/node_modules/{}/package.json'.format(project_cwd,mod_name)
        if not os.path.exists(filename): return public.return_error('指定模块未安装!')

        nodejs_version = project_find['project_config']['nodejs_version']
        npm_bin = self.get_npm_bin(nodejs_version)

        if not npm_bin:
            return public.return_error('指定nodejs版本不存在!')
        public.ExecShell(self.get_last_env(nodejs_version) + "cd {} && {} update {} &> {}".format(project_find['path'],npm_bin,mod_name,self._npm_exec_log))
        public.WriteLog(self._log_name,'Node项目{} , {}模块更新完成!'.format(get.project_name,mod_name))
        return public.return_data(True,'模块更新成功!')


    def create_project(self,get):
        '''
            @name 创建新的项目
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
                project_cwd: string<项目目录>
                project_script: string<项目脚本>
                project_ps: string<项目备注信息>
                bind_extranet: int<是否绑定外网> 1:是 0:否
                domains: list<域名列表> ["domain1:80","domain2:80"]  // 在bind_extranet=1时，需要填写
                is_power_on: int<是否开机启动> 1:是 0:否
                run_user: string<运行用户>
                max_memory_limit: int<最大内存限制> // 超出此值项目将被强制重启
                nodejs_version: string<nodejs版本>
                pkg_manager:string["npm", "pnpm", "yarn"], 选择包管理工具
            }
            @return dict
        '''
        if not isinstance(get,public.dict_obj): return public.return_error('参数类型错误，需要dict_obj对像')
        if not self.is_install_nodejs(get):
            return public.return_error('请先安装nodejs版本管理器，并安装至少1个node.js版本')
        if not 'project_script' in get:
            return public.return_error("请选择【启动选项】")

        project_name = get.project_name.strip()
        if not re.match("^\w+$",project_name):
            return public.return_error('项目名称格式不正确，支持字母、数字、下划线，表达式: ^[0-9A-Za-z_]$')

        if public.M('sites').where('name=?',(get.project_name,)).count():
            return public.return_error('指定项目名称已存在: {}'.format(get.project_name))
        get.project_cwd = get.project_cwd.strip()
        if get.project_cwd[-1] == '/':
            get.project_cwd = get.project_cwd[:-1]
        if not os.path.exists(get.project_cwd):
            return public.return_error('项目目录不存在: {}'.format(get.project_cwd))

        # 端口占用检测
        if self.check_port_is_used(get.get('port/port')):
            return public.return_error('指定端口已被其它应用占用，请修改您的项目配置使用其它端口, 端口: {}'.format(get.port))

        domains = []
        if get.bind_extranet == 1:
            domains = get.domains
            if not public.is_apache_nginx(): return public.return_error('需要安装Nginx或Apache才能使用外网映射功能')
        for domain in domains:
            domain_arr = domain.split(':')
            if public.M('domain').where('name=?',domain_arr[0]).count():
                return public.return_error('指定域名已存在: {}'.format(domain))
        if "pkg_manager" not in get or get.pkg_manager not in ("npm", "pnpm", "yarn"):
            return public.return_error('可选的包管理器为: 【npm, pnpm, yarn】')
        else:
            get.from_create = True
            res = self.install_packages(get)
            if not res["status"]:
                return res
        pdata = {
            'name': get.project_name,
            'path': get.project_cwd,
            'ps': get.project_ps,
            'status':1,
            'type_id':0,
            'project_type': 'Node',
            'project_config': json.dumps(
                {
                    'project_name': get.project_name,
                    'project_cwd': get.project_cwd,
                    'project_script': get.project_script,
                    'bind_extranet': get.bind_extranet,
                    'domains': [],
                    'is_power_on': get.is_power_on,
                    'run_user': get.run_user,
                    'max_memory_limit': get.max_memory_limit,
                    'nodejs_version': get.nodejs_version,
                    'port': int(get.port),
                    'log_path': self._node_logs_path,
                    'pkg_manager': get.pkg_manager
                }
            ),
            'addtime': public.getDate()
        }
        project_id = public.M('sites').insert(pdata)
        if get.bind_extranet == 1:
            format_domains = []
            for domain in domains:
                if domain.find(':') == -1: domain += ':80'
                format_domains.append(domain)
            get.domains = format_domains
            self.project_add_domain(get)
        self.set_config(get.project_name)
        public.WriteLog(self._log_name,'添加Node.js项目{}'.format(get.project_name))
        self.start_project(get)
        flag, tip  = self._release_firewall(get)
        msg = '添加项目成功' + ("" if flag else tip)
        return public.return_data(True, msg, project_id)

    def modify_project(self,get):
        '''
            @name 修改指定项目
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
                project_cwd: string<项目目录>
                project_script: string<项目脚本>
                project_ps: string<项目备注信息>
                is_power_on: int<是否开机启动> 1:是 0:否
                run_user: string<运行用户>
                max_memory_limit: int<最大内存限制> // 超出此值项目将被强制重启
                nodejs_version: string<nodejs版本>
            }
            @return dict
        '''
        if not isinstance(get,public.dict_obj): return public.return_error('参数类型错误，需要dict_obj对像')
        if not self.is_install_nodejs(get):
            return public.return_error('请先安装nodejs版本管理器，并安装至少1个node.js版本')
        project_find = self.get_project_find(get.project_name)
        if not project_find:
            return public.return_error('指定项目不存在: {}'.format(get.project_name))

        if not os.path.exists(get.project_cwd):
            return public.return_error('项目目录不存在: {}'.format(get.project_cwd))
        rebuild = False
        if hasattr(get,'port'):
            if int(project_find['project_config']['port']) != int(get.port):
                if self.check_port_is_used(get.get('port/port'),True):
                    return public.return_error('指定端口已被其它应用占用，请修改您的项目配置使用其它端口, 端口: {}'.format(get.port))
                project_find['project_config']['port'] = int(get.port)
        if hasattr(get,'project_cwd'):
            if get.project_cwd[-1] == '/':
                get.project_cwd = get.project_cwd[:-1]
            project_find['project_config']['project_cwd'] = get.project_cwd
        if hasattr(get,'project_script'):
            if not get.project_script.strip():
                return public.return_error('启动命令不能为空')
            project_find['project_config']['project_script'] = get.project_script.strip()
        if hasattr(get,'is_power_on'): project_find['project_config']['is_power_on'] = get.is_power_on
        if hasattr(get, 'pkg_manager') and get.pkg_manager in ("npm", "pnpm", "yarn"):
            project_find['project_config']['pkg_manager'] = get.pkg_manager
        if hasattr(get,'run_user'): project_find['project_config']['run_user'] = get.run_user
        if hasattr(get,'max_memory_limit'): project_find['project_config']['max_memory_limit'] = get.max_memory_limit
        if hasattr(get,'nodejs_version'):
            if project_find['project_config']['nodejs_version'] != get.nodejs_version:
                rebuild = True
                project_find['project_config']['nodejs_version'] = get.nodejs_version
        if "pkg_manager" in project_find['project_config'] and project_find['project_config']['pkg_manager'] == "pnpm":
            _v = int(project_find['project_config']['nodejs_version'].split(".", 1)[0][1:])
            if _v < 12:
                return public.return_error("pnpm不支持Nodejs12以下的版本")
        pdata = {
            'path': get.project_cwd,
            'ps': get.project_ps,
            'project_config': json.dumps(project_find['project_config'])
        }

        public.M('sites').where('name=?',(get.project_name,)).update(pdata)
        self.set_config(get.project_name)
        public.WriteLog(self._log_name,'修改Node.js项目{}'.format(get.project_name))
        if rebuild:
            self.rebuild_project(get.project_name)
        return public.return_data(True,'修改项目成功')

    def rebuild_project(self,project_name):
        '''
            @name 重新构建指定项目
            @author hwliang<2021-08-26>
            @param project_name: string<项目名称>
            @return bool
        '''
        project_find = self.get_project_find(project_name)
        if not project_find: return False
        nodejs_version = project_find['project_config']['nodejs_version']
        npm_bin = self.get_npm_bin(nodejs_version)

        public.ExecShell(self.get_last_env(nodejs_version) + "cd {} && {} rebuild &>> {}".format(project_find['path'],npm_bin,self._npm_exec_log))
        return True


    def remove_project(self,get):
        '''
            @name 删除指定项目
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            @return dict
        '''
        project_find = self.get_project_find(get.project_name)
        if not project_find:
            return public.return_error('指定项目不存在: {}'.format(get.project_name))

        self.stop_project(get)
        self.clear_config(get.project_name)
        public.M('domain').where('pid=?',(project_find['id'],)).delete()
        public.M('sites').where('name=?',(get.project_name,)).delete()

        pid_file = "{}/{}.pid".format(self._node_pid_path,get.project_name)
        if os.path.exists(pid_file): os.remove(pid_file)
        script_file = '{}/{}.sh'.format(self._node_run_scripts,get.project_name)
        if os.path.exists(script_file): os.remove(script_file)
        if "log_path" not in project_find['project_config']:
            log_file = "{}/{}.log".format(self._node_logs, project_find["name"])
        else:
            log_file = "{}/{}.log".format(project_find['project_config']["log_path"], project_find["name"])
        if os.path.exists(log_file): os.remove(log_file)
        self.del_crontab(get.project_name.strip())
        from mod.base.web_conf import remove_sites_service_config
        remove_sites_service_config(get.project_name, "node_")
        public.WriteLog(self._log_name,'删除Node.js项目{}'.format(get.project_name))
        return public.return_data(True,'删除项目成功')


    def project_get_domain(self,get):
        '''
            @name 获取指定项目的域名列表
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            @return dict
        '''
        project_id = public.M('sites').where('name=?', (get.project_name,)).getField('id')
        if not project_id:
            return public.return_data(False, '站点查询失败')
        domains = public.M('domain').where('pid=?', (project_id,)).order('id desc').select()
        # project_find = self.get_project_find(get.project_name)
        # if not project_find:
        #     return public.return_data(False, '站点查询失败')
        # if len(domains) != len(project_find['project_config']['domains']):
        #     public.M('domain').where('pid=?',(project_id,)).delete()
        #     if not project_find: return []
        #     for d in project_find['project_config']['domains']:
        #         domain = {}
        #         arr = d.split(':')
        #         if len(arr) < 2: arr.append(80)
        #         domain['name'] = arr[0]
        #         domain['port'] = int(arr[1])
        #         domain['pid'] = project_id
        #         domain['addtime'] = public.getDate()
        #         public.M('domain').insert(domain)
        #     if project_find['project_config']['domains']:
        #         domains = public.M('domain').where('pid=?',(project_id,)).select()
        return domains


    def project_add_domain(self,get):
        '''
            @name 为指定项目添加域名
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
                domains: list<域名列表>
            }
            @return dict
        '''
        project_find = self.get_project_find(get.project_name)
        if not project_find:
            return public.return_error('指定项目不存在',data='')
        project_id = project_find['id']

        domains = get.domains
        flag = False
        res_domains = []
        for domain in domains:
            domain = domain.strip()
            if not domain: continue
            domain_arr = domain.split(':')
            domain_arr[0] = self.check_domain(domain_arr[0])
            if domain_arr[0] is False:
                res_domains.append({"name": domain, "status": False, "msg": '域名格式错误'})
                continue
            if len(domain_arr) == 1:
                domain_arr.append("")
            if  domain_arr[1] == "":
                domain_arr[1] = 80
                domain += ':80'
            try:
                if not (0 < int(domain_arr[1]) < 65535):
                    res_domains.append({"name": domain, "status": False, "msg": '域名格式错误'})
                    continue
            except ValueError:
                res_domains.append({"name": domain, "status": False, "msg": '域名格式错误'})
                continue
            if not public.M('domain').where('name=?',(domain_arr[0],)).count():
                public.M('domain').add('name,pid,port,addtime',(domain_arr[0],project_id,domain_arr[1],public.getDate()))
                if not domain in project_find['project_config']['domains']:
                    project_find['project_config']['domains'].append(domain)
                public.WriteLog(self._log_name,'成功添加域名{}到项目{}'.format(domain,get.project_name))
                res_domains.append({"name": domain_arr[0], "status": True, "msg": '添加成功'})
                flag = True
            else:
                public.WriteLog(self._log_name,'添加域名错误，域名{}已存在'.format(domain))
                res_domains.append({"name": domain_arr[0], "status": False, "msg": '添加错误，域名{}已存在'.format(domain)})
        if flag:
            public.M('sites').where('id=?',(project_id,)).save('project_config',json.dumps(project_find['project_config']))
            self.set_config(get.project_name)

        return self._ckeck_add_domain(get.project_name, res_domains)


    def project_remove_domain(self,get):
        '''
            @name 为指定项目删除域名
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
                domain: string<域名>
            }
            @return dict
        '''
        project_find = self.get_project_find(get.project_name)
        if not project_find:
            return public.returnResult(False, '指定项目不存在', code=2)
        domain_arr = get.domain.split(':')
        if len(domain_arr) == 1:
            domain_arr.append(80)

        project_id = public.M('sites').where('name=?',(get.project_name,)).getField('id')
        if (len(public.M('domain').where('pid=?', (project_find['id'],)).select()) == 1 and
                project_find["project_config"]["bind_extranet"] == 1):
            return public.returnResult(False, '项目至少需要一个域名', code=2)
        domain_id = public.M('domain').where('name=? AND pid=?',(domain_arr[0],project_id)).getField('id')
        if not domain_id:
            return public.returnResult(False, '指定域名不存在', code=2)
        public.M('domain').where('id=?',(domain_id,)).delete()

        if get.domain in project_find['project_config']['domains']:
            project_find['project_config']['domains'].remove(get.domain)
        if get.domain+":80" in project_find['project_config']['domains']:
            project_find['project_config']['domains'].remove(get.domain + ":80")

        public.M('sites').where('id=?',(project_id,)).save('project_config',json.dumps(project_find['project_config']))
        public.WriteLog(self._log_name,'从项目：{}，删除域名{}'.format(get.project_name,get.domain))
        self.set_config(get.project_name)
        return public.returnResult(True, '删除域名成功')


    def bind_extranet(self,get):
        '''
            @name 绑定外网
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            @return dict
        '''
        res_msg = self._check_webserver()
        if res_msg:
            return public.returnResult(False, msg=res_msg, data=res_msg, code=2)
        if not public.is_apache_nginx():
            return public.returnResult(False, msg='需要安装Nginx或Apache才能使用外网映射功能', data='需要安装Nginx或Apache才能使用外网映射功能', code=2)
        project_name = get.project_name.strip()
        project_find = self.get_project_find(project_name)
        if not project_find:
            return public.returnResult(False, msg='项目不存在', data='项目不存在', code=2)
        if not project_find['project_config']['domains']:
            return public.returnResult(False, msg='请先到【域名管理】选项中至少添加一个域名', data='请先到【域名管理】选项中至少添加一个域名', code=2)
        project_find['project_config']['bind_extranet'] = 1
        public.M('sites').where("id=?",(project_find['id'],)).setField('project_config',json.dumps(project_find['project_config']))
        res = self.set_config(project_name)
        if not res["status"]:
            # 开启失败则关闭外网映射标识
            project_find['project_config']['bind_extranet'] = 0
            public.M('sites').where("id=?", (project_find['id'],)).setField('project_config',json.dumps(project_find['project_config']))
            return public.returnResult(False, msg=res["msg"], data=res["msg"], code=2)
        public.WriteLog(self._log_name, 'Node项目{}, 开启外网映射'.format(project_name))
        return public.returnResult(True, msg='开启外网映射成功', data='开启外网映射成功', code=0)


    def set_config(self,project_name):
        '''
            @name 设置项目配置
            @author hwliang<2021-08-09>
            @param project_name: string<项目名称>
            @return bool
        '''
        project_find = self.get_project_find(project_name)
        if not project_find: return False
        if not project_find['project_config']: return False
        if not project_find['project_config']['bind_extranet']: return False
        if not project_find['project_config']['domains']: return False
        res = self.set_nginx_config(project_find)
        if not res["status"]:
            return res
        self.set_apache_config(project_find)
        public.serviceReload()
        return public.returnResult(True)

    def clear_config(self,project_name):
        '''
            @name 清除项目配置
            @author hwliang<2021-08-09>
            @param project_name: string<项目名称>
            @return bool
        '''
        project_find = self.get_project_find(project_name)
        if not project_find: return False
        self.clear_nginx_config(project_find)
        self.clear_apache_config(project_find)
        public.serviceReload()
        return True

    def clear_apache_config(self,project_find):
        '''
            @name 清除apache配置
            @author hwliang<2021-08-09>
            @param project_find: dict<项目信息>
            @return bool
        '''
        project_name = project_find['name']
        config_file = "{}/apache/node_{}.conf".format(self._vhost_path,project_name)
        if os.path.exists(config_file):
            os.remove(config_file)
        return True


    def clear_nginx_config(self,project_find):
        '''
            @name 清除nginx配置
            @author hwliang<2021-08-09>
            @param project_find: dict<项目信息>
            @return bool
        '''
        project_name = project_find['name']
        config_file = "{}/nginx/node_{}.conf".format(self._vhost_path,project_name)
        if os.path.exists(config_file):
            os.remove(config_file)
        rewrite_file = "{panel_path}/vhost/rewrite/node_{project_name}.conf".format(panel_path = self._panel_path,project_name = project_name)
        if os.path.exists(rewrite_file):
            os.remove(rewrite_file)
        return True


    def set_nginx_config(self,project_find):
        '''
            @name 设置Nginx配置
            @author hwliang<2021-08-09>
            @param project_find: dict<项目信息>
            @return bool
        '''
        project_name = project_find['name']
        ports = []
        domains = []

        for d in project_find['project_config']['domains']:
            domain_tmp = d.split(':')
            if len(domain_tmp) == 1: domain_tmp.append(80)
            if not int(domain_tmp[1]) in ports:
                ports.append(int(domain_tmp[1]))
            if not domain_tmp[0] in domains:
                domains.append(domain_tmp[0])
        listen_ipv6 = public.listen_ipv6()
        is_ssl, is_force_ssl = self.exists_nginx_ssl(project_name)
        listen_ports_list = []
        for p in ports:
            listen_ports_list.append("    listen {};".format(p))
            if listen_ipv6:
                listen_ports_list.append("    listen [::]:{};".format(p))

        ssl_config = ''
        if is_ssl:
            http3_header = ""
            if self.is_nginx_http3():
                http3_header = '''\n    add_header Alt-Svc 'quic=":443"; h3=":443"; h3-29=":443"; h3-27=":443";h3-25=":443"; h3-T050=":443"; h3-Q050=":443";h3-Q049=":443";h3-Q048=":443"; h3-Q046=":443"; h3-Q043=":443"';'''

            nginx_ver = public.nginx_version()
            if nginx_ver:
                port_str = ["443"]
                if listen_ipv6:
                    port_str.append("[::]:443")
                use_http2_on = False
                for p in port_str:
                    listen_str = "    listen {} ssl".format(p)
                    if nginx_ver < [1, 9, 5]:
                        listen_str += ";"
                    elif [1, 9, 5] <= nginx_ver < [1, 25, 1]:
                        listen_str += " http2;"
                    else:  # >= [1, 25, 1]
                        listen_str += ";"
                        use_http2_on = True
                    listen_ports_list.append(listen_str)

                    if self.is_nginx_http3():
                        listen_ports_list.append("    listen {} quic;".format(p))
                if use_http2_on:
                    listen_ports_list.append("    http2 on;")

            else:
                listen_ports_list.append("    listen 443 ssl;")
    
            ssl_config = '''ssl_certificate    {vhost_path}/cert/{priject_name}/fullchain.pem;
    ssl_certificate_key    {vhost_path}/cert/{priject_name}/privkey.pem;
    ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;
    ssl_ciphers EECDH+CHACHA20:EECDH+CHACHA20-draft:EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:!MD5;
    ssl_prefer_server_ciphers on;
    ssl_session_cache shared:SSL:10m;
    ssl_session_timeout 10m;
    add_header Strict-Transport-Security "max-age=31536000";{http3_header}
    error_page 497  https://$host$request_uri;'''.format(vhost_path = self._vhost_path,priject_name = project_name, http3_header=http3_header)


            if is_force_ssl:
                ssl_config += '''
    #HTTP_TO_HTTPS_START
    if ($server_port !~ 443){
        rewrite ^(/.*)$ https://$host$1 permanent;
    }
    #HTTP_TO_HTTPS_END'''

        config_file = "{}/nginx/node_{}.conf".format(self._vhost_path,project_name)
        template_file = "{}/template/nginx/node_http.conf".format(self._vhost_path)
        listen_ports = "\n".join(listen_ports_list).strip()

        config_body = public.readFile(template_file)
        args = public.dict_obj()
        args.project_name = project_name
        project_info = self.get_project_info(args)
        old_port = self._get_nginx_proxy_port(config_file)
        proxy_port = project_find['project_config']['port'] if not project_find['project_config']['port'] is None else None
        if proxy_port is None:
            if not project_info["listen"]:
                if not old_port:
                    return public.returnResult(False, "无法获取监听的端口，请输入监听端口后再开启外网映射", code=5)
                else:
                    proxy_port = old_port
            else:
                proxy_port = project_info['listen'][0]

        mut_config = {
            "site_path": project_find['path'],
            "domains": ' '.join(domains),
            "url": 'http://127.0.0.1:{}'.format(proxy_port),
            "ssl_config": ssl_config,
            "listen_ports": listen_ports
        }
        config_body = config_body.format(
            site_path=mut_config["site_path"],
            domains=mut_config["domains"],
            project_name=project_name,
            panel_path=self._panel_path,
            log_path=public.get_logs_path(),
            url=mut_config["url"],
            host='$host',
            listen_ports=listen_ports,
            ssl_config=ssl_config
        )

        # # 恢复旧的SSL配置
        # ssl_config = self.get_nginx_ssl_config(project_name)
        # if ssl_config:
        #     config_body.replace('#error_page 404/404.html;',ssl_config)

        rewrite_file = "{panel_path}/vhost/rewrite/node_{project_name}.conf".format(panel_path = self._panel_path,project_name = project_name)
        if not os.path.exists(rewrite_file):
            public.writeFile(rewrite_file,'# 请将伪静态规则或自定义NGINX配置填写到此处\n')
        if not os.path.exists("/www/server/panel/vhost/nginx/well-known"):
            os.makedirs("/www/server/panel/vhost/nginx/well-known", 0o600)
        apply_check = "{}/vhost/nginx/well-known/{}.conf".format(self._panel_path, project_name)
        from mod.base.web_conf import ng_ext
        config_body = ng_ext.set_extension_by_config(project_name, config_body)
        if not os.path.exists(apply_check):
            public.writeFile(apply_check, '')
        if not os.path.exists(config_file):
            public.writeFile(config_file, config_body)
        else:
            if not self._replace_nginx_conf(config_file, mut_config):
                public.writeFile(config_file, config_body)
        return public.returnResult(True)

    @staticmethod
    def _replace_nginx_conf(config_file, mut_config: dict) -> bool:
        """尝试替换"""
        data:str = public.readFile(config_file)
        tab_spc = "    "
        rep_list = [
            (
                 r"([ \f\r\t\v]*listen[^;\n]*;\n(\s*http2\s+on\s*;[^\n]*\n)?)+",
                mut_config["listen_ports"] + "\n"
            ),
            (
                r"[ \f\r\t\v]*root [ \f\r\t\v]*/[^;\n]*;",
                "    root {};".format(mut_config["site_path"])
            ),
            (
                r"[ \f\r\t\v]*server_name [ \f\r\t\v]*[^\n;]*;",
                "   server_name {};".format(mut_config["domains"])
            ),
            (
                r"[ \f\r\t\v]*location */ *\{ *\n *proxy_pass[^\n;]*;\n *proxy_set_header *Host",
                "{}location / {{\n{}proxy_pass {};\n{}proxy_set_header Host".format(
                    tab_spc, tab_spc*2, mut_config["url"], tab_spc*2,)
            ),
            (
                "[ \f\r\t\v]*#SSL-START(.*\n){2,15}[ \f\r\t\v]*#SSL-END",
                "{}#SSL-START SSL相关配置\n{}#error_page 404/404.html;\n{}{}\n{}#SSL-END".format(
                    tab_spc, tab_spc, tab_spc, mut_config["ssl_config"], tab_spc)
            )
        ]
        for rep, info in rep_list:
            if re.search(rep, data):
                data = re.sub(rep, info, data, 1)
            else:
                return False

        public.writeFile(config_file, data)
        return True

    def get_nginx_ssl_config(self,project_name):
        '''
            @name 获取项目Nginx SSL配置
            @author hwliang<2021-08-09>
            @param project_name: string<项目名称>
            @return string
        '''
        result = ''
        config_file = "{}/nginx/node_{}".format(self._vhost_path,project_name)
        if not os.path.exists(config_file):
            return result

        config_body = public.readFile(config_file)
        if not config_body:
            return result
        if config_body.find('ssl_certificate') == -1:
            return result

        ssl_body = re.search("#SSL-START(.|\n)+#SSL-END",config_body)
        if not ssl_body: return result
        result = ssl_body.group()
        return result

    def exists_nginx_ssl(self,project_name):
        '''
            @name 判断项目是否配置Nginx SSL配置
            @author hwliang<2021-08-09>
            @param project_name: string<项目名称>
            @return tuple
        '''
        config_file = "{}/nginx/node_{}.conf".format(public.get_vhost_path(),project_name)
        if not os.path.exists(config_file):
            return False,False

        config_body = public.readFile(config_file)
        if not config_body:
            return False,False

        is_ssl,is_force_ssl = False,False
        if config_body.find('ssl_certificate') != -1:
            is_ssl = True
        if config_body.find('HTTP_TO_HTTPS_START') != -1:
            is_force_ssl = True
        return is_ssl,is_force_ssl

    def exists_apache_ssl(self,project_name):
        '''
            @name 判断项目是否配置Apache SSL配置
            @author hwliang<2021-08-09>
            @param project_name: string<项目名称>
            @return bool
        '''
        config_file = "{}/apache/node_{}.conf".format(public.get_vhost_path(),project_name)
        if not os.path.exists(config_file):
            return False,False

        config_body = public.readFile(config_file)
        if not config_body:
            return False,False

        is_ssl,is_force_ssl = False,False
        if config_body.find('SSLCertificateFile') != -1:
            is_ssl = True
        if config_body.find('HTTP_TO_HTTPS_START') != -1:
            is_force_ssl = True
        return is_ssl,is_force_ssl

    def set_apache_config(self,project_find):
        '''
            @name 设置Apache配置
            @author hwliang<2021-08-09>
            @param project_find: dict<项目信息>
            @return bool
        '''
        project_name = project_find['name']

        # 处理域名和端口
        ports = []
        domains = []
        for d in project_find['project_config']['domains']:
            domain_tmp = d.split(':')
            if len(domain_tmp) == 1: domain_tmp.append(80)
            if not int(domain_tmp[1]) in ports:
                ports.append(int(domain_tmp[1]))
            if not domain_tmp[0] in domains:
                domains.append(domain_tmp[0])


        config_file = "{}/apache/node_{}.conf".format(self._vhost_path,project_name)
        template_file = "{}/template/apache/node_http.conf".format(self._vhost_path)
        config_body = public.readFile(template_file)
        apache_config_body = ''

        # 旧的配置文件是否配置SSL
        is_ssl,is_force_ssl  = self.exists_apache_ssl(project_name)
        if is_ssl:
            if not 443 in ports: ports.append(443)

        from panelSite import panelSite
        s = panelSite()

        # 根据端口列表生成配置
        for p in ports:
            # 生成SSL配置
            ssl_config = ''
            if p == 443 and is_ssl:
                ssl_key_file = "{vhost_path}/cert/{project_name}/privkey.pem".format(project_name = project_name,vhost_path = public.get_vhost_path())
                if not os.path.exists(ssl_key_file): continue # 不存在证书文件则跳过
                ssl_config = '''#SSL
    SSLEngine On
    SSLCertificateFile {vhost_path}/cert/{project_name}/fullchain.pem
    SSLCertificateKeyFile {vhost_path}/cert/{project_name}/privkey.pem
    SSLCipherSuite EECDH+CHACHA20:EECDH+CHACHA20-draft:EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:!MD5
    SSLProtocol All -SSLv2 -SSLv3 -TLSv1
    SSLHonorCipherOrder On'''.format(project_name = project_name,vhost_path = public.get_vhost_path())
            else:
                if is_force_ssl:
                    ssl_config = '''#HTTP_TO_HTTPS_START
    <IfModule mod_rewrite.c>
        RewriteEngine on
        RewriteCond %{SERVER_PORT} !^443$
        RewriteRule (.*) https://%{SERVER_NAME}$1 [L,R=301]
    </IfModule>
    #HTTP_TO_HTTPS_END'''

            # 生成vhost主体配置
            args = public.dict_obj()
            args.project_name = project_name
            project_info = self.get_project_info(args)
            proxy_port = project_find['project_config']['port'] if not project_find['project_config']['port'] is None else None
            if proxy_port is None:
                if not project_info["listen_ok"]:
                    return public.returnResult(False, "无法获取监听的端口，请输入监听端口后再开启外网映射", code=5)
                proxy_port = (project_info['listen'] or " ")[0]

            apache_config_body += config_body.format(
                site_path = project_find['path'],
                server_name = '{}.{}'.format(p,project_name),
                domains = ' '.join(domains),
                log_path = public.get_logs_path(),
                server_admin = 'admin@{}'.format(project_name),
                url = 'http://127.0.0.1:{}'.format(proxy_port),
                port = p,
                ssl_config = ssl_config,
                project_name = project_name
            )
            apache_config_body += "\n"

            # 添加端口到主配置文件
            if not p in [80]:
                s.apacheAddPort(p)

        # 写.htaccess
        rewrite_file = "{}/.htaccess".format(project_find['path'])
        if not os.path.exists(rewrite_file): public.writeFile(rewrite_file,'# 请将伪静态规则或自定义Apache配置填写到此处\n')

        from mod.base.web_conf import ap_ext
        apache_config_body = ap_ext.set_extension_by_config(project_name, apache_config_body)
        # 写配置文件
        public.writeFile(config_file,apache_config_body)
        return True


    def unbind_extranet(self,get):
        '''
            @name 解绑外网
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            @return dict
        '''
        project_name = get.project_name.strip()
        self.clear_config(project_name)
        public.serviceReload()
        project_find = self.get_project_find(project_name)
        project_find['project_config']['bind_extranet'] = 0
        public.M('sites').where("id=?",(project_find['id'],)).setField('project_config',json.dumps(project_find['project_config']))
        public.WriteLog(self._log_name,'Node项目{}, 关闭外网映射'.format(project_name))
        return public.return_data(True,'关闭成功')


    def get_project_pids(self,get = None,pid = None):
        '''
            @name 获取项目进程pid列表
            @author hwliang<2021-08-10>
            @param pid: string<项目pid>
            @return list
        '''
        if get: pid = int(get.pid)
        if not self._pids: self._pids = psutil.pids()
        project_pids = []

        for i in self._pids:
            try:
                p = psutil.Process(i)
                if p.status() == "zombie":
                    continue
                if p.ppid() == pid:
                    if i in project_pids:
                        continue
                    project_pids.append(i)
            except:
                continue

        other_pids = []
        for i in project_pids:
            other_pids += self.get_project_pids(pid=i)
        if os.path.exists('/proc/{}'.format(pid)):
            project_pids.append(pid)

        all_pids = list(set(project_pids + other_pids))
        if not all_pids:
            all_pids = self.get_other_pids(pid)
        return sorted(all_pids)

    def get_other_pids(self,pid):
        '''
            @name 获取其他进程pid列表
            @author hwliang<2021-08-10>
            @param pid: string<项目pid>
            @return list
        '''
        project_name = None
        for pid_name in os.listdir(self._node_pid_path):
            pid_file = '{}/{}'.format(self._node_pid_path,pid_name)
            #s_pid = int(public.readFile(pid_file))
            data = public.readFile(pid_file)
            if isinstance(data,str):
                try:
                    s_pid = int(data)
                except:
                    return []
            else:
                return []
            if pid == s_pid:
                project_name = pid_name[:-4]
                break
        project_find = self.get_project_find(project_name)
        if not project_find: return []
        if not self._pids: self._pids = psutil.pids()
        all_pids = []
        for i in self._pids:
            try:
                p = psutil.Process(i)
                if p.cwd() == project_find['path']:
                    pname = p.name()
                    if pname in ['node','npm','pm2','yarn'] or pname.find('node ') == 0:
                        cmdline = ','.join(p.cmdline())
                        if cmdline.find('God Daemon') != -1:continue
                        env_list = p.environ()
                        if 'name' in env_list:
                            if not env_list['name'] == project_name: continue
                        if 'NODE_PROJECT_NAME' in env_list:
                            if not env_list['NODE_PROJECT_NAME'] == project_name: continue
                        all_pids.append(i)
            except: continue
        return all_pids

    def get_project_state_by_cwd(self,project_name):
        '''
            @name 通过cwd获取项目状态
            @author hwliang<2022-01-17>
            @param project_name<string> 项目名称
            @return bool or list
        '''
        project_find = self.get_project_find(project_name)
        self._pids = psutil.pids()
        if not project_find: return []
        all_pids = []
        for i in self._pids:
            try:
                p = psutil.Process(i)
                if p.cwd() == project_find['path']:
                    pname = p.name()
                    if pname in ['node','npm','pm2','yarn'] or pname.find('node ') == 0:
                        cmdline = ','.join(p.cmdline())
                        if cmdline.find('God Daemon') != -1:continue
                        env_list = p.environ()
                        if 'name' in env_list:
                            if not env_list['name'] == project_name: continue
                        if 'NODE_PROJECT_NAME' in env_list:
                            if not env_list['NODE_PROJECT_NAME'] == project_name: continue
                        all_pids.append(i)
            except: continue
        if all_pids:
            pid_file = "{}/{}.pid".format(self._node_pid_path,project_name)
            public.writeFile(pid_file,str(all_pids[0]))
            return all_pids
        return False

    def kill_pids(self,get=None,pids = None):
        '''
            @name 结束进程列表
            @author hwliang<2021-08-10>
            @param pids: string<进程pid列表>
            @return dict
        '''
        if get: pids = get.pids
        if not pids: return public.return_data(True, '没有进程')
        pids = sorted(pids,reverse=True)
        for i in pids:
            try:
                p = psutil.Process(i)
                p.terminate()
            except:
                pass
        return public.return_data(True, '进程已全部结束')




    def start_project(self,get):
        '''
            @name 启动项目
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            @return dict
        '''
        pid_file = "{}/{}.pid".format(self._node_pid_path,get.project_name)
        if os.path.exists(pid_file):
            self.stop_project(get)

        project_find = self.get_project_find(get.project_name)
        if not project_find: return public.return_error('项目不存在')

        project_find = self.get_project_find(get.project_name)
        if project_find['edate'] != "0000-00-00" and project_find['edate'] < datetime.datetime.today().strftime("%Y-%m-%d"):
            return public.return_error('当前项目已过期，请重新设置项目到期时间')

        self._update_project(get.project_name, project_find)
        if not os.path.exists(project_find['path']):
            error_msg = '启动失败，Nodejs项目{}，运行目录{}不存在!'.format(get.project_name,project_find['path'])
            public.WriteLog(self._log_name,error_msg)
            return public.return_error(error_msg)

        # 是否安装依赖模块？
        package_file = "{}/package.json".format(project_find['path'])
        package_info = {}
        if os.path.exists(package_file):
            node_modules_path = "{}/node_modules".format(project_find['path'])
            if not os.path.exists(node_modules_path):
                return public.return_error('请先到模块管理中点击【一键安装项目模块】来安装模块依赖!')
            try:
                package_info = json.loads(public.readFile(package_file))
            except:
                package_info = {}
        if not package_info: package_info['scripts'] = {}
        if 'scripts' not in package_info: package_info['scripts'] = {}
        try:
            scripts_keys = package_info['scripts'].keys()
        except:
            scripts_keys = []


        # 前置准备
        nodejs_version = project_find['project_config']['nodejs_version']
        node_bin = self.get_node_bin(nodejs_version)
        npm_bin = self.get_npm_bin(nodejs_version)
        project_script = project_find['project_config']['project_script'].strip().replace('  ',' ')
        if project_script[:3] == 'pm2': # PM2启动方式处理
            project_script = project_script.replace('pm2 ','pm2 -u {} -n {} '.format(project_find['project_config']['run_user'],get.project_name))
            project_find['project_config']['run_user'] = 'root'
        log_file = "{}/{}.log".format(project_find['project_config']["log_path"], project_find["name"])
        if not project_script: return public.return_error('未配置启动脚本')

        last_env = self.get_last_env(nodejs_version,project_find['path'])
        public.writeFile(log_file,'')
        public.ExecShell('chmod 777 {}'.format(log_file))
        # 生成启动脚本
        if os.path.exists(project_script):
            start_cmd = '''{last_env}
export NODE_PROJECT_NAME="{project_name}"
cd {project_cwd}
nohup {node_bin} {project_script} &>> {log_file} &
echo $! > {pid_file}
'''.format(
                project_cwd = project_find['path'],
                node_bin = node_bin,
                project_script = project_script,
                log_file = log_file,
                pid_file = pid_file,
                last_env = last_env,
                project_name = get.project_name
            )
        elif project_script in scripts_keys:
            start_cmd = '''{last_env}
export NODE_PROJECT_NAME="{project_name}"
cd {project_cwd}
nohup {npm_bin} run {project_script} &>> {log_file} &
echo $! > {pid_file}
'''.format(
                project_cwd = project_find['path'],
                npm_bin = npm_bin,
                project_script = project_script,
                pid_file = pid_file,
                log_file = log_file,
                last_env = last_env,
                project_name = get.project_name
            )
        else:
            start_cmd = '''{last_env}
export NODE_PROJECT_NAME="{project_name}"
cd {project_cwd}
nohup {project_script} &>> {log_file} &
echo $! > {pid_file}
'''.format(
                project_cwd = project_find['path'],
                project_script = project_script,
                pid_file = pid_file,
                log_file = log_file,
                last_env = last_env,
                project_name = get.project_name
            )
        script_file = "{}/{}.sh".format(self._node_run_scripts,get.project_name)
        # 写入启动脚本
        public.writeFile(script_file,start_cmd)
        if os.path.exists(pid_file): os.remove(pid_file)

        # 处理前置权限
        public.ExecShell("chown -R {user}:{user} {project_cwd}".format(user=project_find['project_config']['run_user'],project_cwd=project_find['path']))
        public.ExecShell("chown -R www:www {}/vhost".format(self._nodejs_path))
        public.ExecShell("chmod 755 {} {} {}".format(self._nodejs_path,public.get_setup_path(),'/www'))
        public.set_own(script_file,project_find['project_config']['run_user'],project_find['project_config']['run_user'])
        public.set_mode(script_file,755)

        # 执行脚本文件
        p = public.ExecShell("bash {}".format(script_file),user=project_find['project_config']['run_user'],env=os.environ.copy())
        time.sleep(1)
        n = 0
        while n < 5:
            if self.get_project_state_by_cwd(get.project_name): break
            n+=1
        if not os.path.exists(pid_file):
            p = '\n'.join(p)
            public.writeFile(log_file,p,"a+")
            if p.find('[Errno 0]') != -1:
                if os.path.exists('{}/bt_security'.format(public.get_plugin_path())):
                    return public.return_error('启动命令被【堡塔防入侵】拦截，请关闭{}用户的防护'.format(project_find['project_config']['run_user']))
                return public.return_error('启动命令被未知安全软件拦截，请检查安装软件日志')
            return public.returnMsg(False,'启动失败{}<script>setTimeout(function(){{$(".layui-layer-msg").css("width","800px");}},100)</script>'.format(p))

        # 获取PID
        try:
            pid = int(public.readFile(pid_file))
        except:
            return public.return_error('启动失败{}'.format(public.GetNumLines(log_file,20)))
        pids = self.get_project_pids(pid=pid)
        if not pids:
            if os.path.exists(pid_file): os.remove(pid_file)
            return public.return_error('启动失败{}'.format(public.GetNumLines(log_file,20)))

        self.start_by_user(project_find["id"])
        return public.return_data(True, '启动成功', pids)


    def stop_project(self,get):
        '''
            @name 停止项目
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            @return dict
        '''
        project_find = self.get_project_find(get.project_name)
        if not project_find: return public.return_error('项目不存在')
        project_find = self.get_project_find(get.project_name)
        if project_find['edate'] != "0000-00-00" and project_find['edate'] < datetime.datetime.today().strftime("%Y-%m-%d"):
            return public.return_error('当前项目已过期，请重新设置项目到期时间')
        project_script = project_find['project_config']['project_script'].strip().replace('  ',' ')
        pid_file = "{}/{}.pid".format(self._node_pid_path,get.project_name)
        if project_script.find('pm2 start') != -1: # 处理PM2启动的项目
            nodejs_version = project_find['project_config']['nodejs_version']
            last_env = self.get_last_env(nodejs_version,project_find['path'])
            project_script = project_script.replace('pm2 start','pm2 stop')
            public.ExecShell('''{}
cd {}
{}'''.format(last_env,project_find['path'],project_script))
        else:
            pid_file = "{}/{}.pid".format(self._node_pid_path,get.project_name)
            if not os.path.exists(pid_file): return public.return_error('项目未启动')
            data = public.readFile(pid_file)
            if isinstance(data,str) and data:
                pid = int(data)
                pids = self.get_project_pids(pid=pid)
            else:
                return  public.return_error('项目未启动')
            if not pids: return public.return_error('项目未启动')
            self.kill_pids(pids=pids)
        if os.path.exists(pid_file): os.remove(pid_file)
        time.sleep(0.5)
        pids = self.get_project_state_by_cwd(get.project_name)
        if pids: self.kill_pids(pids=pids)

        self.stop_by_user(project_find["id"])
        return public.return_data(True, '停止成功')

    def restart_project(self,get):
        '''
            @name 重启项目
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            @return dict
        '''
        project_find = self.get_project_find(get.project_name)
        if project_find['edate'] != "0000-00-00" and project_find['edate'] < datetime.datetime.today().strftime("%Y-%m-%d"):
            return public.return_error('当前项目已过期，请重新设置项目到期时间')
        res = self.stop_project(get)
        # if not res['status']: return res
        res = self.start_project(get)
        if not res['status']: return res
        return public.return_data(True, '重启成功')

    # xss 防御
    def xsssec(self,text):
        return text.replace('<', '&lt;').replace('>', '&gt;')


    def get_project_log(self,get):
        '''
            @name 获取项目日志
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            @return dict
        '''
        project_find = self.get_project_find(get.project_name)
        if not project_find: return public.returnMsg(False,'项目不存在')
        if "log_path" not in project_find['project_config']:
            log_file = "{}/{}.log".format(self._node_logs, project_find["name"])
        else:
            log_file = "{}/{}.log".format(project_find['project_config']["log_path"], project_find["name"])
        if not os.path.exists(log_file): return public.return_error('日志文件不存在')
        return {
            "status" : True,
            "path": log_file.rsplit("/", 1)[0],
            "data" : self.xsssec(public.GetNumLines(log_file, 3000)),
            "szie": public.to_size(os.path.getsize(log_file))
        }


    def get_project_load_info(self,get = None,project_name = None):
        '''
            @name 获取项目负载信息
            @author hwliang<2021-08-12>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            @return dict
        '''
        if get: project_name = get.project_name.strip()
        load_info = {}
        pid_file = "{}/{}.pid".format(self._node_pid_path,project_name)
        if not os.path.exists(pid_file): return load_info
        data = public.readFile(pid_file)
        if isinstance(data,str) and data:
            pid = int(data)
            pids = self.get_project_pids(pid=pid)
        else:
            return load_info
        if not pids: return load_info
        for i in pids:
            process_info = self.get_process_info_by_pid(i)
            if process_info: load_info[i] = process_info
        return load_info

    def get_pm2_load_info(self,get = None,project_name = None):
        '''
            @name 获取项目负载信息
            @author hwliang<2021-08-12>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            @return dict
        '''
        if get: project_name = get.project_name.strip()
        load_info = {}
        pids = []
        from mod.project.nodejs.pm2Mod import main
        pm2_list = main().get_jlist()
        for pl in pm2_list:
            env_projectname = ""
            if "pm2_env" in pl and "NODE_PROJECT_NAME" in pl["pm2_env"]:
                env_projectname = pl["pm2_env"]["NODE_PROJECT_NAME"]
            if pl["name"] == project_name or env_projectname == project_name:
                if not "pid" in pl: continue
                pids.append(pl["pid"])

        if not pids: return load_info
        for i in pids:
            process_info = self.get_process_info_by_pid(i)
            if process_info: load_info[i] = process_info
        return load_info


    def object_to_dict(self,obj):
        '''
            @name 将对象转换为字典
            @author hwliang<2021-08-09>
            @param obj<object>
            @return dict
        '''
        result = {}
        for name in dir(obj):
            value = getattr(obj, name)
            if not name.startswith('__') and not callable(value) and not name.startswith('_'): result[name] = value
        return result


    def list_to_dict(self,data):
        '''
            @name 将列表转换为字典
            @author hwliang<2021-08-09>
            @param data<list>
            @return dict
        '''
        result = []
        for s in data:
            result.append(self.object_to_dict(s))
        return result


    def get_connects(self,pid):
        '''
            @name 获取进程连接信息
            @author hwliang<2021-08-09>
            @param pid<int>
            @return dict
        '''
        connects = 0
        try:
            if pid == 1: return connects
            tp = '/proc/' + str(pid) + '/fd/'
            if not os.path.exists(tp): return connects
            for d in os.listdir(tp):
                fname = tp + d
                if os.path.islink(fname):
                    l = os.readlink(fname)
                    if l.find('socket:') != -1: connects += 1
        except:pass
        return connects


    def format_connections(self,connects):
        '''
            @name 获取进程网络连接信息
            @author hwliang<2021-08-09>
            @param connects<pconn>
            @return list
        '''
        result = []
        for i in connects:
            raddr = i.raddr
            if not i.raddr:
                raddr = ('',0)
            laddr = i.laddr
            if not i.laddr:
                laddr = ('',0)
            result.append({
                "fd": i.fd,
                "family": i.family,
                "local_addr": laddr[0],
                "local_port": laddr[1],
                "client_addr": raddr[0],
                "client_rport": raddr[1],
                "status": i.status
            })
        return result


    def get_process_info_by_pid(self,pid):
        '''
            @name 获取进程信息
            @author hwliang<2021-08-12>
            @param pid: int<进程id>
            @return dict
        '''
        process_info = {}
        try:
            if not os.path.exists('/proc/{}'.format(pid)): return process_info
            p = psutil.Process(pid)
            status_ps = {'sleeping':'睡眠','running':'活动'}
            with p.oneshot():
                p_mem = p.memory_full_info()
                if p_mem.uss + p_mem.rss + p_mem.pss + p_mem.data == 0: return process_info
                p_state = p.status()
                if p_state in status_ps: p_state = status_ps[p_state]
                # process_info['exe'] = p.exe()
                process_info['name'] = p.name()
                process_info['pid'] = pid
                process_info['ppid'] = p.ppid()
                process_info['create_time'] = int(p.create_time())
                process_info['status'] = p_state
                process_info['user'] = p.username()
                process_info['memory_used'] = p_mem.uss
                process_info['cpu_percent'] = self.get_cpu_precent(p)
                process_info['io_write_bytes'],process_info['io_read_bytes'] = self.get_io_speed(p)
                process_info['connections'] = self.format_connections(p.connections())
                process_info['connects'] = self.get_connects(pid)
                process_info['open_files'] = self.list_to_dict(p.open_files())
                process_info['threads'] = p.num_threads()
                process_info['exe'] = ' '.join(p.cmdline())
                return process_info
        except:
            return process_info


    def get_io_speed(self,p):
        '''
            @name 获取磁盘IO速度
            @author hwliang<2021-08-12>
            @param p: Process<进程对像>
            @return list
        '''

        skey = "io_speed_{}".format(p.pid)
        old_pio = cache.get(skey)
        if not hasattr(p,'io_counters'): return 0,0
        pio = p.io_counters()
        if not old_pio:
            cache.set(skey,[pio,time.time()],3600)
            # time.sleep(0.1)
            old_pio = cache.get(skey)
            pio = p.io_counters()

        old_write_bytes = old_pio[0].write_bytes
        old_read_bytes = old_pio[0].read_bytes
        old_time = old_pio[1]

        new_time = time.time()
        write_bytes = pio.write_bytes
        read_bytes = pio.read_bytes

        cache.set(skey,[pio,new_time],3600)

        write_speed = int((write_bytes - old_write_bytes) / (new_time - old_time))
        read_speed = int((read_bytes - old_read_bytes) / (new_time - old_time))

        return write_speed,read_speed





    def get_cpu_precent(self,p):
        '''
            @name 获取进程cpu使用率
            @author hwliang<2021-08-09>
            @param p: Process<进程对像>
            @return dict
        '''
        skey = "cpu_pre_{}".format(p.pid)
        old_cpu_times = cache.get(skey)

        process_cpu_time = self.get_process_cpu_time(p.cpu_times())
        if not old_cpu_times:
            cache.set(skey,[process_cpu_time,time.time()],3600)
            # time.sleep(0.1)
            old_cpu_times = cache.get(skey)
            process_cpu_time = self.get_process_cpu_time(p.cpu_times())

        old_process_cpu_time = old_cpu_times[0]
        old_time = old_cpu_times[1]
        new_time = time.time()
        cache.set(skey,[process_cpu_time,new_time],3600)
        percent = round(100.00 * (process_cpu_time - old_process_cpu_time) / (new_time - old_time) / psutil.cpu_count(),2)
        return percent


    def get_process_cpu_time(self,cpu_times):
        cpu_time = 0.00
        for s in cpu_times: cpu_time += s
        return cpu_time


    def get_project_run_state(self,get = None,project_name = None):
        '''
            @name 获取项目运行状态
            @author hwliang<2021-08-12>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            @param project_name<string> 项目名称
            @return bool
        '''
        if get: project_name = get.project_name.strip()
        pid_file = "{}/{}.pid".format(self._node_pid_path,project_name)
        if not os.path.exists(pid_file): return False
        data=public.readFile(pid_file)
        if isinstance(data,str) and data:
            try:
                pid = int(data)
                pids = self.get_project_pids(pid=pid)
            except Exception:
                return self.get_project_state_by_cwd(project_name)
        else:
            return self.get_project_state_by_cwd(project_name)
        if not pids: return self.get_project_state_by_cwd(project_name)
        return True

    def get_project_find(self,project_name):
        '''
            @name 获取指定项目配置
            @author hwliang<2021-08-09>
            @param project_name<string> 项目名称
            @return dict
        '''
        project_info = public.M('sites').where('project_type=? AND name=?',('Node',project_name)).find()
        if isinstance(project_info, str):
            raise public.PanelError('数据库查询错误：'+ project_info)
        if not project_info: return False
        project_info['project_config'] = json.loads(project_info['project_config'])
        return project_info


    def get_project_info(self,get):
        '''
            @name 获取指定项目信息
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
            }
            @return dict
        '''
        project_info = public.M('sites').where('project_type=? AND name=?',('Node',get.project_name)).find()
        if not project_info: return public.return_error('指定项目不存在!')
        project_info = self.get_project_stat(project_info)
        return project_info


    def get_project_stat(self,project_info):
        '''
            @name 获取项目状态信息
            @author hwliang<2021-08-09>
            @param project_info<dict> 项目信息
            @return list
        '''
        project_info['project_config'] = json.loads(project_info['project_config'])
        project_info['load_info'] = {}
        if ("pm2_name" in project_info['project_config'] and
                "project_type" in project_info['project_config'] and
                project_info['project_config']["project_type"] == "pm2") or "pm2" in project_info['project_config']['project_script']:
            from mod.project.nodejs.pm2Mod import main
            pm2_list = main().get_jlist()
            project_info['run'] = False
            for pm2_info in pm2_list:
                if pm2_info.get("name") in ("pm2-sysmonit", "pm2-logrotate"):
                    continue
                env_projectname = ""
                if "pm2_env" in pm2_info and "NODE_PROJECT_NAME" in pm2_info["pm2_env"]:
                    env_projectname = pm2_info["pm2_env"]["NODE_PROJECT_NAME"]
                if project_info['name'] != pm2_info.get("name") and project_info['name'] != env_projectname:
                    continue
                project_info['run'] = pm2_info.get("pm2_env").get("status") == "online"
                if project_info['run']:
                    project_info['load_info'] = pm2_info
                    break
            project_info['load_info'] = self.get_pm2_load_info(project_name=project_info['name'])
        else:
            project_info['run'] = self.get_project_run_state(project_name=project_info['name'])
            if project_info['run']:
                project_info['load_info'] = self.get_project_load_info(project_name=project_info['name'])

        project_info['ssl'] = self.get_ssl_end_date(project_name=project_info['name'])
        project_info['listen'] = []
        project_info['listen_ok'] = True
        if project_info['load_info']:
            for pid in project_info['load_info'].keys():
                if not 'connections' in project_info['load_info'][pid]:
                    project_info['load_info'][pid]['connections'] = []
                for conn in project_info['load_info'][pid]['connections']:
                    if not conn['status'] == 'LISTEN': continue
                    if not conn['local_port'] in project_info['listen']:
                        project_info['listen'].append(conn['local_port'])
            if project_info['listen']:
                if project_info['project_config']['port'] is None:
                    project_info['project_config']['port'] = project_info['listen'][0]
                project_info['listen_ok'] = project_info['project_config']['port'] in project_info['listen']

        return project_info

    def get_project_state(self,project_name):
        '''
            @name 获取项目状态
            @author hwliang<2021-08-09>
            @param project_name: string<项目名称>
            @return dict
        '''
        project_info = public.M('sites').where('project_type=? AND name=?',('Node',project_name)).find()
        if not project_info: return False
        return project_info['status']

    def get_project_listen(self,project_name):
        '''
            @name 获取项目监听端口
            @author hwliang<2021-08-09>
            @param project_name: string<项目名称>
            @return dict
        '''
        project_config = json.loads(public.M('sites').where('name=?',project_name).getField('project_config'))
        if 'listen_port' in project_config: return project_config['listen_port']
        return False


    def set_project_listen(self,get):
        '''
            @name 设置项目监听端口（请设置与实际端口相符的，仅在自动获取不正确时使用）
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
                port: int<端口>
            }
            @return dict
        '''
        project_config = json.loads(public.M('sites').where('name=?',get.project_name).getField('project_config'))
        project_config['listen_port'] = get.port
        public.M('sites').where('name=?',get.project_name).save('project_config',json.dumps(project_config))
        public.WriteLog(self._log_name, '修改项目['+get.project_name+']的端口为为['+get.port+']')
        return public.return_data(True,'设置成功')


    def set_project_nodejs_version(self,get):
        '''
            @name 设置nodejs版本
            @author hwliang<2021-08-09>
            @param get<dict_obj>{
                project_name: string<项目名称>
                nodejs_version: string<nodejs版本>
            }
            @return dict
        '''

        project_config = json.loads(public.M('sites').where('name=?',get.project_name).getField('project_config'))
        project_config['nodejs_version'] = get.nodejs_version
        public.M('sites').where('name=?',get.project_name).save('project_config',json.dumps(project_config))
        public.WriteLog(self._log_name, '修改项目['+get.project_name+']的nodejs版本为['+get.nodejs_version+']')
        return public.return_data(True,'设置成功')

    def get_project_nodejs_version(self,project_name):
        '''
            @name 获取nodejs版本
            @author hwliang<2021-08-09>
            @param project_name: string<项目名称>
            @return string
        '''

        project_config = json.loads(public.M('sites').where('name=?',project_name).getField('project_config'))
        if 'nodejs_version' in project_config: return project_config['nodejs_version']
        return False


    def check_port_is_used(self,port,sock=False):
        '''
            @name 检查端口是否被占用
            @author hwliang<2021-08-09>
            @param port: int<端口>
            @return bool
        '''
        if not isinstance(port,int): port = int(port)
        if port == 0: return False
        project_list = public.M('sites').where('status=? AND project_type=?',(1,'Node')).field('name,path,project_config').select()
        for project_find in project_list:
            project_config = json.loads(project_find['project_config'])
            if not 'port' in project_config: continue
            try:
                if int(project_config['port']) == port:
                    return True
            except:
                continue
        if sock: return False
        return public.check_tcp('127.0.0.1',port)

    def get_project_run_state_byaotu(self,project_name):
        '''
            @name 获取项目运行状态
            @author hwliang<2021-08-09>
            @param project_name: string<项目名称>
            @return dict
        '''
        pid_file = "{}/{}.pid".format(self._node_pid_path,project_name)
        if not os.path.exists(pid_file): return False
        pid = public.readFile(pid_file)
        pids = self.get_project_pids(pid=pid)
        if not pids: return False
        return True

    def auto_run(self):
        '''
            @name 自动启动所有项目
            @author hwliang<2021-08-09>
            @return bool
        '''
        project_list = public.M('sites').where('project_type=?',('Node',)).field('name,path,project_config').select()
        get= public.dict_obj()
        success_count = 0
        error_count = 0
        for project_find in project_list:
            try:
                project_config = json.loads(project_find['project_config'])
                if project_config['is_power_on'] in [0,False,'0',None]: continue
                project_name = project_find['name']
                project_state = self.get_project_run_state(project_name=project_name)
                if not project_state:
                    get.project_name = project_name
                    result = self.start_project(get)
                    if not result['status']:
                        error_count += 1
                        error_msg = '自动启动Nodej项目['+project_name+']失败!'
                        public.WriteLog(self._log_name, error_msg)
                    else:
                        success_count += 1
                        success_msg = '自动启动Nodej项目['+project_name+']成功!'
                        public.WriteLog(self._log_name, success_msg)
            except:
                error_count += 1
        if (success_count + error_count) < 1: return False
        dene_msg = '共需要启动{}个Nodejs项目，成功{}个，失败{}个'.format(success_count + error_count,success_count,error_count)
        public.WriteLog(self._log_name, dene_msg)
        return True

    def change_log_path(self, get):
        """"修改日志文件地址
        @author baozi <202-03-13>
        @param:
            get  ( dict ):  请求: 包含项目名称和新的路径
        @return
        """
        project_info = self.get_project_find(get.project_name.strip())
        if not project_info: return public.returnMsg(False,'项目不存在')
        new_log_path = get.path.strip() if "path" in get else None
        if not new_log_path or new_log_path[0] != "/":
            return public.returnMsg(False, "路径设置错误")
        if new_log_path[-1] == "/": new_log_path = new_log_path[:-1]
        if not os.path.exists(new_log_path):
            os.makedirs(new_log_path, mode=0o777)
        project_info['project_config']['log_path'] = new_log_path
        pdata = {
            'name': project_info["name"],
            'project_config': json.dumps(project_info['project_config'])
        }
        public.M('sites').where('name=?',(get.project_name.strip(),)).update(pdata)
        #重启项目
        #return self.restart_project(get)
        res = self.stop_project(get)
        res = self.start_project(get)
        public.WriteLog(self._log_name,'Nodejs项目{}, 修改日志路径成功'.format(get.project_name))
        return public.returnMsg(True, "项目日志路径修改成功")

    def for_split(self, logsplit, project):
        """日志切割方法调用
        @author baozi <202-03-20>
        @param:
            logsplit  ( LogSplit ):  日志切割方法，传入 pjanme:项目名称 sfile:日志文件路径 log_prefix:产生的日志文件前缀
            project  ( dict ):  项目内容
        @return
        """
        log_file = "{}/{}.log".format(project['project_config']["log_path"], project["name"])
        logsplit(project["name"], log_file, project["name"])


    #—————————————
    #  日志切割   |
    #—————————————
    def del_crontab(self, name):
        """
        @name 删除项目日志切割任务
        @auther hezhihong<2022-10-31>
        @return
        """
        cron_name = f'[勿删]Node项目[{name}]运行日志切割'
        cron_path = public.GetConfigValue('setup_path') + '/cron/'
        cron_list = public.M('crontab').where("name=?", (cron_name, )).select()
        if cron_list:
            for i in cron_list:
                if not i: continue
                cron_echo = public.M('crontab').where("id=?", (i['id'], )).getField('echo')
                args = {"id": i['id']}
                import crontab
                crontab.crontab().DelCrontab(args)
                del_cron_file = cron_path + cron_echo
                public.ExecShell("crontab -u root -l| grep -v '{}'|crontab -u root -".format(del_cron_file))


    def add_crontab(self, name, log_conf, python_path):
        """
        @name 构造站点运行日志切割任务
        """
        cron_name = f'[勿删]Node项目[{name}]运行日志切割'
        if not public.M('crontab').where('name=?',(cron_name, )).count():
            cmd = '{pyenv} {script_path} {name}'.format(
                pyenv = python_path,
                script_path = self.__log_split_script_py,
                name = name
            )
            args = {
                "name": cron_name,
                "type": 'day' if log_conf["log_size"] == 0 else "minute-n",
                "where1": "" if log_conf["log_size"] == 0 else log_conf["minute"],
                "hour": log_conf["hour"],
                "minute": log_conf["minute"],
                "sName": name,
                "sType": 'toShell',
                "notice": '0',
                "notice_channel": '',
                "save": str(log_conf["num"]),
                "save_local": '1',
                "backupTo": '',
                "sBody": cmd,
                "urladdress": ''
            }
            import crontab
            res = crontab.crontab().AddCrontab(args)
            if res and "id" in res.keys():
                return True, "新建任务成功"
            return False,  res["msg"]
        return True

    def change_cronta(self, name, log_conf):
        """
        @name 更改站点运行日志切割任务
        """
        python_path = "/www/server/panel/pyenv/bin/python3"
        if not python_path: return False
        cronInfo = public.M('crontab').where('name=?',(f'[勿删]Node项目[{name}]运行日志切割', )).find()
        if not cronInfo:
            return self.add_crontab(name, log_conf, python_path)
        import crontab
        recrontabMode = crontab.crontab()
        id = cronInfo['id']
        del(cronInfo['id'])
        del(cronInfo['addtime'])
        cronInfo['sBody'] = '{pyenv} {script_path} {name}'.format(
            pyenv = python_path,
            script_path = self.__log_split_script_py,
            name = name
        )
        cronInfo['where_hour'] = log_conf['hour']
        cronInfo['where_minute'] = log_conf['minute']
        cronInfo['save'] = log_conf['num']
        cronInfo['type'] = 'day' if log_conf["log_size"] == 0 else "minute-n"
        cronInfo['where1'] = '' if log_conf["log_size"] == 0 else log_conf['minute']

        columns = 'where_hour,where_minute,sBody,save,type,where1'
        values = (cronInfo['where_hour'],cronInfo['where_minute'],cronInfo['sBody'], cronInfo['save'], cronInfo['type'],cronInfo['where1'])
        recrontabMode.remove_for_crond(cronInfo['echo'])
        if cronInfo['status'] == 0: return False, '当前任务处于停止状态,请开启任务后再修改!'
        sync_res=recrontabMode.sync_to_crond(cronInfo)
        if not sync_res['status']:
            return False,sync_res['msg']
        public.M('crontab').where('id=?',(id,)).save(columns,values)
        public.WriteLog('计划任务','修改计划任务['+cronInfo['name']+']成功')
        return True, '修改成功'

    def mamger_log_split(self,get):
        """管理日志切割任务
        @author baozi <202-02-27>
        @param:
            get  ( dict ):  包含name, mode, hour, minute
        @return
        """
        name = get.name.strip()
        project = self.get_project_find(name)
        if not project:
            return public.returnMsg(False, "没有该项目，请尝试刷新页面")
        try:
            _compress = False
            _log_size = float(get.log_size) if float(get.log_size)>=0 else 0
            _hour = get.hour.strip() if 0 <= int(get.hour) < 24 else "2"
            _minute = get.minute.strip() if 0 <= int(get.minute) < 60 else '0'
            _num = int(get.num) if 0 < int(get.num) <= 1800 else 180
            if "compress" in get:
                _compress = int(get.compress) == 1
        except (ValueError, AttributeError):
            _log_size = 0
            _hour = "2"
            _minute = "0"
            _num = 180
            _compress = False

        if _log_size != 0:
            _log_size = _log_size * 1024 * 1024
            _hour = 0
            _minute = 5

        log_conf = {
            "log_size": _log_size,
            "hour": _hour,
            "minute": _minute,
            "num": _num,
            "compress": _compress
        }
        flag, msg = self.change_cronta(name, log_conf)
        if flag:
            conf_path = '{}/data/run_log_split.conf'.format(public.get_panel_path())
            if os.path.exists(conf_path):
                try:
                    data = json.loads(public.readFile(conf_path))
                except:
                    data = {}
            else:
                data = {}
            data[name] = {
                "stype": "size" if bool(_log_size) else "day",
                "log_size": _log_size,
                "limit": _num,
                "compress": _compress
            }
            public.writeFile(conf_path, json.dumps(data))
            project["project_config"]["log_conf"] = log_conf
            pdata = {
                "project_config":json.dumps(project["project_config"])
            }
            public.M('sites').where('name=?',(name,)).update(pdata)
        return public.returnMsg(flag, msg)

    def set_log_split(self,get):
        """设置日志计划任务状态
        @author baozi <202-02-27>
        @param:
            get  ( dict ):  包含项目名称name
        @return  msg : 操作结果
        """
        name = get.name.strip()
        project_conf = self.get_project_find(name)
        if not project_conf:
            return public.returnMsg(False, "没有该项目，请尝试刷新页面")
        cronInfo = public.M('crontab').where('name=?',(f'[勿删]Node项目[{name}]运行日志切割', )).find()
        if not cronInfo:
            return public.returnMsg(False, "该项目没有设置运行日志的切割任务")

        status_msg = ['停用','启用']
        status = 1
        import crontab
        recrontabMode = crontab.crontab()

        if cronInfo['status'] == status:
            status = 0
            recrontabMode.remove_for_crond(cronInfo['echo'])
        else:
            cronInfo['status'] = 1
            sync_res=recrontabMode.sync_to_crond(cronInfo)
            if not sync_res['status']:
                return public.returnMsg(False, sync_res['msg'])

        public.M('crontab').where('id=?',(cronInfo["id"],)).setField('status',status)
        public.WriteLog('计划任务','修改计划任务['+cronInfo['name']+']状态为['+status_msg[status]+']')
        return public.returnMsg(True,'设置成功')

    def get_log_split(self,get):
        """获取站点的日志切割任务
        @author baozi <202-02-27>
        @param:
            get  ( dict ):   name
        @return msg : 操作结果
        """

        name = get.name.strip()
        project_conf = self.get_project_find(name)
        if not project_conf:
            return public.returnMsg(False, "没有该项目，请尝试刷新页面")
        if self._check_old(project_conf):
            return {"status": False, "msg": "更新版本后需要重启项目，才能开启运行日志切割任务，建议您找一个合适的时间重启项目", "is_old": True}
        cronInfo = public.M('crontab').where('name=?',(f'[勿删]Node项目[{name}]运行日志切割', )).find()
        if not cronInfo:
            return public.returnMsg(False, "该项目没有设置运行日志的切割任务")

        if "log_conf" not in project_conf["project_config"]:
            return public.returnMsg(False, "日志切割配置丢失，请尝试重新设置")
        res = project_conf["project_config"]["log_conf"]
        res["status"] = cronInfo["status"]
        return {"status": True,"data": res}

    def _update_project(self, project_name, project_info):
        # 检查是否需要更新
        # 移动日志文件
        # 保存
        target_file = self._node_logs_path + "/" + project_name + ".log"
        if "log_path" in project_info['project_config']:
            return
        log_file = "{}/{}.log".format(self._node_logs, project_name)

        if os.path.exists(log_file):
            self._move_logs(log_file, target_file)
            if not os.path.exists(target_file):
                return
            else:
                os.remove(log_file)

        project_info['project_config']["log_path"] = self._node_logs_path
        pdata = {
            'name':project_name,
            'project_config': json.dumps(project_info['project_config'])
        }
        public.M('sites').where('name=?',(project_name,)).update(pdata)

    def _move_logs(self, s_file, target_file):
        if os.path.getsize(s_file) > 3145928 :
            res = public.GetNumLines(s_file, 3000)
            public.WriteFile(target_file, res)
        else:
            shutil.copyfile(s_file, target_file)

    def _check_old(self, project_info):
        if not "log_path" in project_info['project_config']:
            return True

    def _ckeck_add_domain(self, site_name, domains):
        from panelSite import panelSite
        ssl_data = panelSite().GetSSL(type("get", tuple(), {"siteName": site_name})())
        if not ssl_data["status"] or not ssl_data.get("cert_data", {}).get("dns", None):
            return {"domains": domains}
        domain_rep = []
        for i in ssl_data["cert_data"]["dns"]:
            if i.startswith("*"):
                _rep = "^[^\.]+\." + i[2:].replace(".", "\.")
            else:
                _rep = "^" + i.replace(".", "\.")
            domain_rep.append(_rep)
        no_ssl = []
        for domain in domains:
            if not domain["status"]: continue
            for _rep in domain_rep:
                if re.search(_rep, domain["name"]):
                    break
            else:
                no_ssl.append(domain["name"])
        if no_ssl:
            return {
                "domains": domains,
                "not_ssl": no_ssl,
                "tip": "本站点已启用SSL证书,但本次添加的域名：{}，无法匹配当前证书，如有需求，请重新申请证书。".format(str(no_ssl))
            }
        return  {"domains": domains}

    def get_project_status(self, project_id):
        # 仅使用在项目停止告警中
        project_info = public.M('sites').where('project_type=? AND id=?', ('Node', project_id)).find()
        if not project_info:
            return None, project_info["name"]
        if self.is_stop_by_user(project_id):
            return True, project_info["name"]
        res = self.get_project_run_state(project_name=project_info['name'])
        return res, project_info["name"]

    @staticmethod
    def _get_nginx_proxy_port(config_file: str) -> Optional[int]:
        conf_data = public.readFile(config_file)
        if conf_data or not isinstance(conf_data, str):
            return None
        from urllib import parse
        regexp = re.compile(r'(?P<sign>#.*)?[ \t\r\v\f]*location\s+/\s+{\s+proxy_pass\s+(?P<proxy_url>[^;])+;')
        for tmp in regexp.finditer(conf_data):
            if tmp.group('sign'): # 注释的配置
                continue
            if not tmp.group('proxy_url'):
                continue
            url = parse.urlparse(tmp.group('proxy_url'))
            if url.port:
                return int(url.port)
        return None
