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# -------------------------------------------------------------------
# 宝塔Linux面板
# -------------------------------------------------------------------
# Copyright (c) 2015-2099 宝塔软件(http://bt.cn) All rights reserved.
# -------------------------------------------------------------------
# Author: hwliang <hwl@bt.cn>
# -------------------------------------------------------------------
# 角色说明：
# read：允许用户读取指定数据库
# readWrite：允许用户读写指定数据库
# dbAdmin：允许用户在指定数据库中执行管理函数，如索引创建、删除，查看统计或访问system.profile
# userAdmin：允许用户向system.users集合写入，可以找指定数据库里创建、删除和管理用户
# clusterAdmin：只在admin数据库中可用，赋予用户所有分片和复制集相关函数的管理权限。
# readAnyDatabase：只在admin数据库中可用，赋予用户所有数据库的读权限
# readWriteAnyDatabase：只在admin数据库中可用，赋予用户所有数据库的读写权限
# userAdminAnyDatabase：只在admin数据库中可用，赋予用户所有数据库的userAdmin权限
# dbAdminAnyDatabase：只在admin数据库中可用，赋予用户所有数据库的dbAdmin权限。
# root：只在admin数据库中可用。超级账号，超级权限
# sqlite模型
# ------------------------------
import os
import re
import json
import time
import yaml
from typing import Tuple,Any,Union
from databaseModel.base import databaseBase
import public
try:
import pymongo
except:
public.ExecShell("btpip install pymongo")
public.ExecShell("rm -f /www/server/panel/pyenv/lib/python3.7/site-packages/pymongo/__pycache__/*.pyc")
import pymongo
try:
from BTPanel import session
except:
pass
class panelMongoDB():
DEFUALT_DB = ["admin", "config", "local"]
CONFIG_PATH = os.path.join(public.get_setup_path(), "mongodb/config.conf")
def __init__(self):
self.check_package()
self.__CONN_KWARGS = {
"host": "localhost",
"port": 27017,
"username": None,
"password": None,
"socketTimeoutMS": 3000, # 套接字超时时间
"connectTimeoutMS": 3000, # 连接超时时间
"serverSelectionTimeoutMS": 3000, # 服务器选择超时时间
}
self.__DB_CONN = None
# 检查python包是否存在
@classmethod
def check_package(cls):
"""
@name检测依赖是否正常
"""
try:
import pymongo
except:
public.ExecShell("btpip install pymongo")
try:
import pymongo
except:
return False
return True
# 连接MongoDB数据库
def connect(self) -> Tuple[bool, str]:
auth = self.get_config_options("security", "authorization", "disabled") == "enabled"
is_localhost = self.__CONN_KWARGS["host"] in ["localhost", "127.0.0.1"]
# 本地连接自动补充 port username password
if is_localhost:
self.__CONN_KWARGS["port"] = self.get_config_options("net", "port", 27017)
if auth:
if self.__CONN_KWARGS.get("username") is None and auth: # 自动补充 username
self.__CONN_KWARGS["username"] = "root"
if self.__CONN_KWARGS.get("password") is None: # 自动补充 password
mongodb_root_path = os.path.join(public.get_panel_path(), "data/mongo.root")
if not os.path.exists(mongodb_root_path):
return False, "本地登录密码为空"
self.__CONN_KWARGS["password"] = public.readFile(mongodb_root_path)
if not isinstance(self.__CONN_KWARGS["port"], int):
self.__CONN_KWARGS["port"] = int(self.__CONN_KWARGS["port"])
err_msg = ""
try:
self.__DB_CONN = pymongo.MongoClient(**self.__CONN_KWARGS)
self.__DB_CONN.admin.command({"listDatabases": 1})
return True, "正常"
except Exception as err:
err_msg = str(err)
return False, err_msg
# 设置连接参数
def set_host(self, *args, **kwargs):
"""
设置连接参数
"""
# args 兼容老版本，后续新增禁止使用 args
if len(args) >= 5:
kwargs["host"] = args[0]
kwargs["port"] = args[1]
kwargs["username"] = args[2]
kwargs["password"] = args[3]
if kwargs.get("db_host") is not None:
kwargs["host"] = kwargs.get("db_host")
if kwargs.get("db_port") is not None:
kwargs["port"] = kwargs.get("db_port")
if kwargs.get("db_user") is not None:
kwargs["username"] = kwargs.get("db_user")
if kwargs.get("db_password") is not None:
kwargs["password"] = kwargs.get("db_password")
self.__CONN_KWARGS.update(kwargs)
if not isinstance(self.__CONN_KWARGS["port"], int):
self.__CONN_KWARGS["port"] = int(self.__CONN_KWARGS["port"])
return self
# 已弃用
def get_db_obj(self, db_name="admin"):
if self.__DB_CONN is None:
status, err_msg = self.connect()
if status is False:
return err_msg
return self.__DB_CONN[db_name]
# 新方法
def get_db_obj_new(self, db_name="admin") -> Tuple[bool, Any]:
if self.__DB_CONN is None:
status, err_msg = self.connect()
if status is False:
return status, "连接数据库[{}:{}]失败! {}".format(self.__CONN_KWARGS["db_host"], self.__CONN_KWARGS["db_port"], err_msg)
return True, self.__DB_CONN[db_name]
# 获取配置文件
@classmethod
def get_config(cls, name: str = None, default=None) -> dict:
config_data = public.readFile(cls.CONFIG_PATH)
try:
config = yaml.safe_load(config_data)
except:
config = {
"systemLog": {
"destination": "file",
"logAppend": True,
"path": "/www/server/mongodb/log/config.log"
},
"storage": {
"dbPath": "/www/server/mongodb/data",
"directoryPerDB": True,
"journal": {
"enabled": True
}
},
"processManagement": {
"fork": True,
"pidFilePath": "/www/server/mongodb/log/configsvr.pid"
},
"net": {
"port": 27017,
"bindIp": "0.0.0.0"
},
"security": {
"authorization": "enabled",
"javascriptEnabled": False
}
}
if name is not None:
config.get(name, default)
return config
# 获取未注释的配置文件参数
@classmethod
def get_config_options(cls, key: str, name: str, default=None):
config = cls.get_config()
config_info = config.get(key)
if config_info is None:
return default
return config_info.get(name, default)
# 获取配置项
@classmethod
def get_options(cls, *args, **kwargs):
config_info = {
"port": 27017,
"bind_ip": "127.0.0.1",
"logpath": "",
"dbpath": "",
"authorization": "disabled"
}
if not os.path.exists(cls.CONFIG_PATH):
return config_info
conf = public.readFile(cls.CONFIG_PATH)
for opt in config_info.keys():
tmp = re.findall(opt + ":\s+(.+)", conf)
if not tmp: continue
config_info[opt] = tmp[0]
# public.writeFile("/www/server/1.txt",json.dumps(data))
return config_info
# 重启 mongodb 服务
@classmethod
def restart_localhost_services(cls):
"""
@重启服务
"""
public.ExecShell('/etc/init.d/mongodb restart')
@classmethod
def set_auth_open(cls, status):
"""
@设置数据库密码访问开关
@状态 status:1 开启，2：关闭
"""
conf = public.readFile(cls.CONFIG_PATH)
if conf:
if status:
conf = re.sub('authorization\s*\:\s*disabled', 'authorization: enabled', conf)
else:
conf = re.sub('authorization\s*\:\s*enabled', 'authorization: disabled', conf)
public.writeFile(cls.CONFIG_PATH, conf)
cls.restart_localhost_services()
return True
class main(databaseBase):
_DB_BACKUP_DIR = os.path.join(public.M("config").where("id=?", (1,)).getField("backup_path"), "database")
_MONGODB_BACKUP_DIR = os.path.join(_DB_BACKUP_DIR, "mongodb")
_MONGODBDUMP_BIN = os.path.join(public.get_setup_path(), "mongodb/bin/mongodump")
_MONGOEXPORT_BIN = os.path.join(public.get_setup_path(), "mongodb/bin/mongoexport")
_MONGORESTORE_BIN = os.path.join(public.get_setup_path(), "mongodb/bin/mongorestore")
_MONGOIMPORT_BIN = os.path.join(public.get_setup_path(), "mongodb/bin/mongoimport")
_MONGO_ROLE_DICT = {
# 数据库用户角色
"read": "读取数据(read)",
"readWrite": "读取和写入数据(readWrite)",
# 数据库管理角色
# "dbAdmin": "数据库管理员",
"dbOwner": "数据库所有者(dbOwner)",
"userAdmin": "用户管理员(userAdmin)",
# 集群管理角色
# "clusterAdmin": "集群管理员",
# "clusterManager": "集群管理器",
# "clusterMonitor": "集群监视器",
# "hostManager": "主机管理员",
# 备份和恢复角色
# "backup": "备份数据",
# "restore": "还原数据",
# 所有数据库角色
# "readAnyDatabase": "任意数据库读取",
# "readWriteAnyDatabase": "任意数据库读取和写入",
# "userAdminAnyDatabase": "任意数据库用户管理员",
# "dbAdminAnyDatabase": "任意数据库管理员",
# 超级用户角色
# "root": "超级管理员",
# 内部角色
# "__queryableBackup": "可查询备份",
# "__system": "系统角色",
# "enableSharding": "启用分片",
}
def __init__(self):
if not os.path.exists(self._MONGODB_BACKUP_DIR):
os.makedirs(self._MONGODB_BACKUP_DIR,exist_ok=True)
def get_list(self, get):
"""
@获取数据库列表
@sql_type = sqlserver
"""
search = ''
if 'search' in get: search = get['search']
conditions = ''
if '_' in search:
cs = ''
for i in search:
if i == '_':
cs += '/_'
else:
cs += i
search = cs
conditions = " escape '/'"
SQL = public.M('databases');
where = "lower(type) = lower('mongodb')"
if search:
where += "AND (name like '%{search}%' or ps like '%{search}%'{conditions})".format(search=search,
conditions=conditions)
if 'db_type' in get:
where += " AND db_type='{}'".format(get['db_type'])
if 'sid' in get:
where += " AND sid='{}'".format(get['sid'])
order = "id desc"
if hasattr(get, 'order'): order = get.order
info = {}
rdata = {}
info['p'] = 1
info['row'] = 20
result = '1,2,3,4,5,8'
info['count'] = SQL.where(where, ()).count();
if hasattr(get, 'limit'): info['row'] = int(get.limit)
if hasattr(get, 'result'): result = get.result;
if hasattr(get, 'p'): info['p'] = int(get['p'])
import page
# 实例化分页类
page = page.Page();
info['uri'] = get
info['return_js'] = ''
if hasattr(get, 'tojs'): info['return_js'] = get.tojs
rdata['where'] = where;
# 获取分页数据
rdata['page'] = page.GetPage(info, result)
# 取出数据
rdata['data'] = SQL.where(where, ()).order(order).field(
'id,sid,pid,name,username,password,accept,ps,addtime,type,db_type,conn_config').limit(
str(page.SHIFT) + ',' + str(page.ROW)).select()
for sdata in rdata['data']:
# 清除不存在的
backup_count = 0
backup_list = public.M('backup').where("pid=? AND type=1", (sdata['id'])).select()
for backup in backup_list:
if not os.path.exists(backup["filename"]):
public.M('backup').where("id=? AND type=1", (backup['id'])).delete()
continue
backup_count += 1
sdata['backup_count'] = backup_count
sdata['conn_config'] = json.loads(sdata['conn_config'])
return rdata;
def GetCloudServer(self, get):
'''
@name 获取远程服务器列表
@author hwliang<2021-01-10>
@return list
'''
where = '1=1'
if 'type' in get: where = "db_type = '{}'".format(get['type'])
data = public.M('database_servers').where(where, ()).select()
if not isinstance(data, list): data = []
if get['type'] == 'mysql':
bt_mysql_bin = public.get_mysql_info()['path'] + '/bin/mysql.exe'
if os.path.exists(bt_mysql_bin):
data.insert(0, {'id': 0, 'db_host': '127.0.0.1', 'db_port': 3306, 'db_user': 'root', 'db_password': '',
'ps': '本地服务器', 'addtime': 0, 'db_type': 'mysql'})
elif get['type'] == 'sqlserver':
pass
elif get['type'] == 'mongodb':
if os.path.exists('/www/server/mongodb/bin'):
data.insert(0, {'id': 0, 'db_host': '127.0.0.1', 'db_port': 27017, 'db_user': 'root', 'db_password': '',
'ps': '本地服务器', 'addtime': 0, 'db_type': 'mongodb'})
elif get['type'] == 'redis':
if os.path.exists('/www/server/redis'):
data.insert(0, {'id': 0, 'db_host': '127.0.0.1', 'db_port': 6379, 'db_user': 'root', 'db_password': '',
'ps': '本地服务器', 'addtime': 0, 'db_type': 'redis'})
elif get['type'] == 'pgsql':
if os.path.exists('/www/server/pgsql'):
data.insert(0,
{'id': 0, 'db_host': '127.0.0.1', 'db_port': 5432, 'db_user': 'postgres', 'db_password': '',
'ps': '本地服务器', 'addtime': 0, 'db_type': 'pgsql'})
return data
def AddCloudServer(self, get):
"""
@name 添加远程服务器
@author hwliang<2021-01-10>
@param db_host<string> 服务器地址
@param db_port<port> 数据库端口
@param db_user<string> 用户名
@param db_password<string> 数据库密码
@param db_ps<string> 数据库备注
@param type<string> 数据库类型，mysql/sqlserver/sqlite
@return dict
"""
arrs = ['db_host', 'db_port', 'db_user', 'db_password', 'db_ps', 'type']
if get.type == 'redis': arrs = ['db_host', 'db_port', 'db_password', 'db_ps', 'type']
for key in arrs:
if key not in get:
return public.returnMsg(False, '参数传递错误，缺少参数{}!'.format(key))
get['db_name'] = None
mongodb_obj = panelMongoDB().set_host(host=get.get("db_host"), port=get.get("db_port"), username=get.get("db_user"), password=get.get("db_password"))
status, err_msg = mongodb_obj.connect()
if status is False:
return public.returnMsg(False, "连接数据库失败！")
if public.M('database_servers').where('db_host=? AND db_port=?', (get['db_host'], get['db_port'])).count():
return public.returnMsg(False, '指定服务器已存在: [{}:{}]'.format(get['db_host'], get['db_port']))
get['db_port'] = int(get['db_port'])
pdata = {
'db_host': get['db_host'],
'db_port': int(get['db_port']),
'db_user': get['db_user'],
'db_password': get['db_password'],
'db_type': get['type'],
'ps': public.xssencode2(get['db_ps'].strip()),
'addtime': int(time.time())
}
result = public.M("database_servers").insert(pdata)
if isinstance(result, int):
public.WriteLog('数据库管理', '添加远程MySQL服务器[{}:{}]'.format(get['db_host'], get['db_port']))
return public.returnMsg(True, '添加成功!')
return public.returnMsg(False, '添加失败： {}'.format(result))
def RemoveCloudServer(self, get):
'''
@删除远程数据库
'''
id = int(get.id)
if not id: return public.returnMsg(False, '参数传递错误，请重试!')
db_find = public.M("database_servers").where("id=? AND LOWER(db_type)=LOWER('mongodb')", (id,)).find()
if not db_find: return public.returnMsg(False, '指定远程服务器不存在!')
public.M('databases').where('sid=?', id).delete()
result = public.M('database_servers').where("id=? AND LOWER(db_type)=LOWER('mongodb')", id).delete()
if isinstance(result, int):
public.WriteLog('数据库管理',
'删除远程MySQL服务器[{}:{}]'.format(db_find['db_host'], int(db_find['db_port'])))
return public.returnMsg(True, '删除成功!')
return public.returnMsg(False, '删除失败： {}'.format(result))
def ModifyCloudServer(self, get):
'''
@name 修改远程服务器
@author hwliang<2021-01-10>
@param id<int> 远程服务器ID
@param db_host<string> 服务器地址
@param db_port<port> 数据库端口
@param db_user<string> 用户名
@param db_password<string> 数据库密码
@param db_ps<string> 数据库备注
@return dict
'''
arrs = ['db_host', 'db_port', 'db_user', 'db_password', 'db_ps', 'type']
if get.type == 'redis': arrs = ['db_host', 'db_port', 'db_password', 'db_ps', 'type']
for key in arrs:
if key not in get:
return public.returnMsg(False, '参数传递错误，缺少参数{}!'.format(key))
id = int(get.id)
get['db_port'] = int(get['db_port'])
db_find = public.M('database_servers').where('id=?', (id,)).find()
if not db_find: return public.returnMsg(False, '指定远程服务器不存在!')
_modify = False
if db_find['db_host'] != get['db_host'] or db_find['db_port'] != get['db_port']:
_modify = True
if public.M('database_servers').where('db_host=? AND db_port=?', (get['db_host'], get['db_port'])).count():
return public.returnMsg(False, '指定服务器已存在: [{}:{}]'.format(get['db_host'], get['db_port']))
if db_find['db_user'] != get['db_user'] or db_find['db_password'] != get['db_password']:
_modify = True
_modify = True
# if _modify:
# res = self.check_cloud_database(get)
# if res.get("db_status", False) is False:
# return res
pdata = {
'db_host': get['db_host'],
'db_port': int(get['db_port']),
'db_user': get['db_user'],
'db_password': get['db_password'],
'db_type': get['type'],
'ps': public.xssencode2(get['db_ps'].strip())
}
result = public.M("database_servers").where('id=?', (id,)).update(pdata)
if isinstance(result, int):
public.WriteLog('数据库管理', '修改远程MySQL服务器[{}:{}]'.format(get['db_host'], get['db_port']))
return public.returnMsg(True, '修改成功!')
return public.returnMsg(False, '修改失败： {}'.format(result))
def set_auth_status(self, get):
"""
@设置密码认证状态
@status int 0：关闭，1：开启
"""
if not public.process_exists("mongod"):
return public.returnMsg(False, "Mongodb服务还未开启！")
status = int(get.status)
path = '{}/data/mongo.root'.format(public.get_panel_path())
if status:
if hasattr(get, 'password'):
password = get['password'].strip()
if not password or not re.search("^[\w@\.]+$", password):
return public.returnMsg(False, '数据库密码不能为空或带有特殊字符')
if re.search('[\u4e00-\u9fa5]', password):
return public.returnMsg(False, '数据库密码不能为中文，请换个名称!')
else:
password = public.GetRandomString(16)
panelMongoDB.set_auth_open(False)
status, mongodb_obj = self.get_obj_by_sid(0)
if status is False:
return public.returnMsg(False, mongodb_obj)
status, db_obj = mongodb_obj.get_db_obj_new("admin")
if status is False:
return public.returnMsg(False, db_obj)
try:
db_obj.command("dropUser", "root")
except:
pass
db_obj.command("createUser", "root", pwd=password, roles=[
{'role': 'root', 'db': 'admin'},
{'role': 'clusterAdmin', 'db': 'admin'},
{'role': 'readAnyDatabase', 'db': 'admin'},
{'role': 'readWriteAnyDatabase', 'db': 'admin'},
{'role': 'userAdminAnyDatabase', 'db': 'admin'},
{'role': 'dbAdminAnyDatabase', 'db': 'admin'},
{'role': 'userAdmin', 'db': 'admin'},
{'role': 'dbAdmin', 'db': 'admin'}
])
panelMongoDB.set_auth_open(True)
public.writeFile(path, password)
else:
if os.path.exists(path): os.remove(path)
panelMongoDB.set_auth_open(False)
return public.returnMsg(True, '操作成功.')
def get_obj_by_sid(self, sid=0, conn_config=None) -> Tuple[bool, Union[str,panelMongoDB]]:
"""
@取mssql数据库对像 By sid
@sid 数据库分类，0：本地
"""
if type(sid) == str:
try:
sid = int(sid)
except:
sid = 0
if sid:
if not conn_config: conn_config = public.M('database_servers').where("id=? AND LOWER(db_type)=LOWER('mongodb')", sid).find()
mongodb_obj = panelMongoDB().set_host(host=conn_config["db_host"], port=conn_config["db_port"], username=conn_config["db_user"], password=conn_config["db_password"])
status, err_msg = mongodb_obj.connect()
if status is False:
return status, "连接数据库[{}:{}]失败".format(conn_config["db_host"], int(conn_config["db_port"]))
return status, mongodb_obj
else:
mongodb_obj = panelMongoDB()
status, err_msg = mongodb_obj.connect()
if status is False:
return status, "连接数据库 [localhost:27017] 失败！{}".format(err_msg)
return status, mongodb_obj
def AddDatabase(self, get):
"""
@添加数据库
"""
try:
sid = int(get.sid)
except:
return public.returnMsg(False, '数据库类型sid需要int类型！')
if not int(get.sid) and not public.process_exists("mongod"):
return public.returnMsg(False, "Mongodb服务还未开启！")
dtype = 'MongoDB'
username = ''
password = ''
auth_status = panelMongoDB.get_config_options("security", "authorization", "disabled") == "enabled" # auth为true时如果__DB_USER为空则将它赋值为 root，用于开启本地认证后数据库用户为空的情况
data_name = get.name.strip()
if not data_name:
return public.returnMsg(False, "数据库名不能为空！")
if auth_status:
res = self.add_base_database(get, dtype)
if not res['status']: return res
data_name = res['data_name']
username = res['username']
password = res['data_pwd']
else:
username = data_name
# 检查数据库名称是否含有非法字符
if any(char in data_name for char in '/\\. "$*<>:|?'):
return public.returnMsg(False, "数据库名不能包含以下字符: /\\. \"$*<>:|?")
if ' ' in data_name:
return public.returnMsg(False, '数据库名称包含空格,无法正常添加！')
sql = public.M('databases')
if sql.where("(username=?) AND LOWER(type)=LOWER('MongoDB')", (username)).count(): return public.returnMsg(False, '数据库用户已存在，请使用其他数据库名称！')
status, mongodb_obj = self.get_obj_by_sid(get.sid)
if status is False:
return public.returnMsg(False, mongodb_obj)
status, db_obj = mongodb_obj.get_db_obj_new(data_name)
if status is False:
return public.returnMsg(False, db_obj)
if not hasattr(get, 'ps'): get['ps'] = public.getMsg('INPUT_PS')
addTime = time.strftime('%Y-%m-%d %X', time.localtime())
pid = 0
if hasattr(get, 'pid'): pid = get.pid
if hasattr(get, 'contact'):
site = public.M('sites').where("id=?", (get.contact,)).field('id,name').find()
if site:
pid = int(get.contact)
get['ps'] = site['name']
db_type = 0
if sid: db_type = 2
db_obj.chat.insert_one({})
if auth_status:
db_obj.command("createUser", username, pwd=password, roles=[{'role': 'dbOwner', 'db': data_name}, {'role': 'userAdmin', 'db': data_name}])
public.set_module_logs('linux_mongodb', 'AddDatabase', 1)
# 添加入SQLITE
public.M('databases').add('pid,sid,db_type,name,username,password,accept,ps,addtime,type', (pid, sid, db_type, data_name, username, password, '127.0.0.1', get['ps'], addTime, dtype))
public.WriteLog("TYPE_DATABASE", 'DATABASE_ADD_SUCCESS', (data_name,))
return public.returnMsg(True, 'ADD_SUCCESS')
def DeleteDatabase(self, get):
"""
@删除数据库
"""
id = get['id']
find = public.M('databases').where("id=? AND LOWER(type)=LOWER('MongoDB')", (id,)).field('id,pid,name,username,password,type,accept,ps,addtime,sid,db_type').find()
if not find: return public.returnMsg(False, '指定数据库不存在.')
try:
int(find['sid'])
except:
return public.returnMsg(False, '数据库类型sid需要int类型！')
if not public.process_exists("mongod") and not int(find['sid']):
return public.returnMsg(False, "Mongodb服务还未开启！")
name = get['name']
username = find['username']
if name == "admin":
return public.returnMsg(False, '因Mongodb限制，禁止删除admin名称数据库！')
status, mongodb_obj = self.get_obj_by_sid(find['sid'])
if status is False:
return public.returnMsg(False, mongodb_obj)
status, db_obj = mongodb_obj.get_db_obj_new(name)
if status is False:
return public.returnMsg(False, db_obj)
try:
db_obj.command("dropUser", username)
except:
pass
db_obj.command('dropDatabase')
# 删除SQLITE
public.M('databases').where("id=? AND LOWER(type)=LOWER('MongoDB')", (id,)).delete()
public.WriteLog("TYPE_DATABASE", 'DATABASE_DEL_SUCCESS', (name,))
return public.returnMsg(True, 'DEL_SUCCESS')
def get_info_by_db_id(self, db_id):
"""
@获取数据库连接详情
@db_id 数据库id
"""
find = public.M('databases').where("id=? AND LOWER(type)=LOWER('mongodb')", db_id).find()
if not find: return False
if find["db_type"] == 1:
# 远程数据库
conn_config = json.loads(find["conn_config"])
db_host = conn_config["db_host"]
db_port = conn_config["db_port"]
elif find["db_type"] == 2:
conn_config = public.M("database_servers").where("id=? AND LOWER(db_type)=LOWER('mongodb')", find["sid"]).find()
db_host = conn_config["db_host"]
db_port = conn_config["db_port"]
else: # 本地数据库
db_host = '127.0.0.1'
db_port = panelMongoDB.get_config_options("net", "port", 27017)
data = {
'db_name': find["name"],
'db_host': db_host,
'db_port': int(db_port),
'db_user': find['username'],
'db_password': find['password'],
}
return data
# 备份数据库
def ToBackup(self, get):
"""
备份数据库
"""
if not os.path.exists(self._MONGODBDUMP_BIN):
return public.returnMsg(False, "缺少备份工具，请先通过软件管理安装MongoDB!")
if not os.path.exists(self._MONGOEXPORT_BIN):
return public.returnMsg(False, "缺少备份工具，请先通过软件管理安装MongoDB!")
if not hasattr(get, "id"):
return public.returnMsg(False, "缺少参数！id")
db_id = get.id
file_type = getattr(get, "file_type", "bson")
collection_list = getattr(get, "collection_list", [])
field_list = getattr(get, "field_list", [])
db_find = public.M("databases").where("id=? AND LOWER(type)=LOWER('mongodb')", (db_id,)).find()
if not db_find:
return public.returnMsg(False, "数据库不存在！{db_id}".format(db_id=db_id))
if not public.process_exists("mongod") and not int(db_find["sid"]):
return public.returnMsg(False, "Mongodb服务还未开启！")
if file_type not in ["bson", "json", "csv"]:
return public.returnMsg(False, "当前支持 bson json csv 格式！")
if file_type == "csv" and len(field_list) == 0:
return public.returnMsg(False, "导出为 csv 格式时需要指定导出字段！")
db_name = db_find["name"]
db_host = "127.0.0.1"
db_user = db_find["username"]
db_password = db_find["password"]
conn_data = {}
if db_find["db_type"] == 0:
if panelMongoDB.get_config_options("security", "authorization", "disabled") == "enabled":
if not db_password:
return public.returnMsg(False, "数据库密码为空！请先设置数据库密码！")
else:
db_password = None
db_port = panelMongoDB.get_config_options("net", "port", 27017)
elif db_find["db_type"] == 1:
if not db_password:
return public.returnMsg(False, "数据库密码为空！请先设置数据库密码！")
# 远程数据库
conn_config = json.loads(db_find["conn_config"])
db_host = conn_config["db_host"]
db_port = conn_config["db_port"]
conn_data["host"] = conn_config["db_host"]
conn_data["port"] = conn_config["db_port"]
conn_data["username"] = conn_config["db_user"]
conn_data["password"] = conn_config["db_password"]
elif db_find["db_type"] == 2:
if not db_password:
return public.returnMsg(False, "MongoDB已经开启安全认证，数据库密码不能为空，请设置密码后再试！")
conn_config = public.M("database_servers").where("id=? AND LOWER(db_type)=LOWER('mongodb')", db_find["sid"]).find()
db_host = conn_config["db_host"]
db_port = conn_config["db_port"]
conn_data["host"] = conn_config["db_host"]
conn_data["port"] = conn_config["db_port"]
conn_data["username"] = conn_config["db_user"]
conn_data["password"] = conn_config["db_password"]
else:
return public.returnMsg(False, "未知的数据库类型")
mongodb_obj = panelMongoDB().set_host(**conn_data)
status, err_msg = mongodb_obj.connect()
if status is False:
return public.returnMsg(False, "连接数据库[{}:{}]失败".format(db_host, int(db_port)))
# if len(collection_list) == 0:
# try:
# sql_obj = mongodb_obj.get_db_obj_new(db_name)
# collection_list = sql_obj.list_collection_names()
# except Exception as err:
# return public.returnMsg(False, "连接数据库[{}:{}]失败".format(db_host, int(db_port)))
db_backup_dir = os.path.join(self._MONGODB_BACKUP_DIR, db_name)
if not os.path.exists(db_backup_dir):
os.makedirs(db_backup_dir)
file_name = "{db_name}_{file_type}_{backup_time}_mongodb_data".format(db_name=db_name, file_type=file_type, backup_time=time.strftime("%Y-%m-%d_%H-%M-%S", time.localtime()))
export_dir = os.path.join(db_backup_dir, file_name)
# if not os.path.isdir(export_dir):
# os.makedirs(export_dir)
mongodump_shell = "'{mongodump_bin}' --host='{db_host}' --port={db_port} --db='{db_name}' --out='{out}'".format(
mongodump_bin=self._MONGODBDUMP_BIN,
db_host=db_host,
db_port=int(db_port),
db_name=db_name,
out=export_dir,
)
mongoexport_shell = "'{mongoexport_bin}' --host='{db_host}' --port={db_port} --db='{db_name}'".format(
mongoexport_bin=self._MONGOEXPORT_BIN,
db_host=db_host,
db_port=int(db_port),
db_name=db_name,
)
if db_password is not None: # 本地未开启安全认证
mongodump_shell += " --username='{db_user}' --password={db_password}".format(db_user=db_user, db_password=public.shell_quote(str(db_password)))
mongoexport_shell += " --username='{db_user}' --password={db_password}".format(db_user=db_user, db_password=public.shell_quote(str(db_password)))
backup_ps = "手动备份"
if file_type == "bson":
if len(collection_list) == 0:
public.ExecShell(mongodump_shell)
else:
backup_ps += "-bson"
for collection_name in collection_list:
shell = "{mongodump_shell} --collection='{collection}'".format(
mongodump_shell=mongodump_shell,
collection=collection_name
)
public.ExecShell(shell)
else: # 导出 json csv 格式
backup_ps += "-json"
fields = None
if file_type == "csv": # csv
fields = "--fields='{}'".format(",".join(field_list))
for collection_name in collection_list:
file_path = os.path.join(export_dir, "{collection_name}.{file_type}".format(collection_name=collection_name, file_type=file_type))
shell = "{mongoexport_shell} --collection='{collection}' --type='{type}' --out='{out}'".format(
mongoexport_shell=mongoexport_shell,
collection=collection_name,
type=file_type,
out=file_path,
)
if fields is not None:
shell += " --fields='{fields}'".format(fields=fields)
public.ExecShell(shell)
if not os.path.exists(export_dir):
return public.returnMsg(False, "数据库备份失败，导出文件不存在！")
backup_path = "{export_dir}.zip".format(export_dir=export_dir)
public.ExecShell("cd {backup_dir} && zip -m {backup_path} -r {file_name}".format(backup_dir=db_backup_dir, backup_path=backup_path, file_name=file_name))
if not os.path.exists(backup_path):
public.ExecShell("rm -rf {}".format(export_dir))
return public.returnMsg(True, "备份失败！")
backup_size = os.path.getsize(backup_path)
public.M("backup").add("type,name,pid,filename,size,addtime,ps", (1, os.path.basename(backup_path), db_id, backup_path, backup_size, time.strftime("%Y-%m-%d %X", time.localtime()), backup_ps))
public.WriteLog("TYPE_DATABASE", "DATABASE_BACKUP_SUCCESS", (db_name,))
if backup_size < 1:
return public.returnMsg(True, "备份执行成功，备份文件小于1b，请检查备份完整性.")
else:
return public.returnMsg(True, "BACKUP_SUCCESS")
# 导入
def InputSql(self, get):
if not os.path.exists(self._MONGORESTORE_BIN):
return public.returnMsg(False, "缺少备份工具，请先通过软件管理安装MongoDB!")
if not os.path.exists(self._MONGOIMPORT_BIN):
return public.returnMsg(False, "缺少备份工具，请先通过软件管理安装MongoDB!")
if not hasattr(get, "name"):
return public.returnMsg(False, "缺少参数！name")
if not hasattr(get, "file"):
return public.returnMsg(False, "缺少参数！file")
db_name = get.name
file = get.file
if not os.path.exists(file): return public.returnMsg(False, "导入路径不存在!")
if not os.path.isfile(file): return public.returnMsg(False, "仅支持导入压缩文件!")
db_find = public.M("databases").where("name=? AND LOWER(type)=LOWER('MongoDB')", (db_name,)).find()
if not db_find: return public.returnMsg(False, "数据库不存在!")
if not public.process_exists("mongod") and not int(db_find["sid"]):
return public.returnMsg(False, "Mongodb服务还未开启！")
file_name = os.path.basename(file)
ext_list = ['json', 'csv', 'tar.gz', 'zip']
ext_tmp = file_name.split(".")
file_ext = ".".join(ext_tmp[1:])
ext_temp = [ext.lower() for ext in ext_list if ext.lower() in file_ext]
if len(ext_temp) == 0:
return public.returnMsg(False, "请选择json、csv、tar.gz、zip文件格式!")
input_dir = os.path.join(self._MONGODB_BACKUP_DIR, db_name, "input_tmp_{}".format(int(time.time() * 1000_000)))
is_zip = False
if "zip" in file_ext:
if not os.path.isdir(input_dir): os.makedirs(input_dir)
public.ExecShell("unzip -o '{file}' -d {input_dir}".format(file=file, input_dir=input_dir))
is_zip = True
elif "tar.gz" in file_ext:
if not os.path.isdir(input_dir): os.makedirs(input_dir)
public.ExecShell("tar zxf '{file}' -C {input_dir}".format(file=file, input_dir=input_dir))
is_zip = True
elif "gz" in file_ext:
if not os.path.isdir(input_dir): os.makedirs(input_dir)
temp_file = os.path.join(input_dir, file_name)
public.ExecShell("cp '{file}' '{temp_file}' && gunzip -q '{temp_file}'".format(file=file, temp_file=temp_file))
is_zip = True
input_path_list = []
if is_zip is True:
def get_input_path(input_dir: str, input_path_list: list):
for name in os.listdir(input_dir):
path = os.path.join(input_dir, name)
if os.path.isfile(path) and (path.endswith(".json") or path.endswith(".csv")):
input_path_list.append(path)
elif os.path.isdir(path):
is_bson = False
for t_name in os.listdir(path):
t_path = os.path.join(path, t_name)
if os.path.isfile(t_path) and t_path.endswith(".bson"):
input_path_list.append(path)
is_bson = True
break
if is_bson is False:
get_input_path(path, input_path_list)
get_input_path(input_dir, input_path_list)
else:
input_path_list.append(file) # json,csv
db_name = db_find["name"]
db_host = "127.0.0.1"
db_user = db_find["username"]
db_password = db_find["password"]
if db_find["db_type"] == 0:
if panelMongoDB.get_config_options("security", "authorization", "disabled") == "enabled":
if not db_password:
return public.returnMsg(False, "MongoDB已经开启安全认证，数据库密码不能为空，请设置密码后再试！")
else:
db_password = None
db_port = panelMongoDB.get_config_options("net", "port", 27017)
elif db_find["db_type"] == 1:
# 远程数据库
conn_config = json.loads(db_find["conn_config"])
db_host = conn_config["db_host"]
db_port = conn_config["db_port"]
elif db_find["db_type"] == 2:
conn_config = public.M("database_servers").where("id=? AND LOWER(db_type)=LOWER('mongodb')", db_find["sid"]).find()
db_host = conn_config["db_host"]
db_port = conn_config["db_port"]
else:
return public.returnMsg(False, "未知的数据库类型")
status, err_msg = panelMongoDB().connect()
if status is False:
return public.returnMsg(False, "连接数据库[{}:{}]失败".format(db_host, int(db_port)))
mongorestore_shell = "'{mongorestore}' --host='{host}' --port={port} --db='{db_name}' --drop ".format(
mongorestore=self._MONGORESTORE_BIN,
host=db_host,
port=int(db_port),
db_name=db_name,
)
mongoimport_shell = "'{mongoimport}' --host='{host}' --port={port} --db='{db_name}' --drop ".format(
mongoimport=self._MONGOIMPORT_BIN,
host=db_host,
port=int(db_port),
db_name=db_name,
)
if db_password is not None: # 本地未开启安全认证
mongorestore_shell += " --username='{db_user}' --password='{db_password}'".format(db_user=db_user, db_password=db_password)
mongoimport_shell += " --username='{db_user}' --password='{db_password}'".format(db_user=db_user, db_password=db_password)
for path in input_path_list:
if os.path.isdir(path): # bson
public.ExecShell("{mongorestore_shell} '{path}'".format(mongorestore_shell=mongorestore_shell, path=path))
elif os.path.isfile(path) and (path.endswith(".json") or path.endswith(".csv")): # json/csv
fields = None
if path.endswith(".csv"): # csv
fp = open(path, "r")
fields = fp.readline()
fp.close()
file_name = os.path.basename(path)
collection = file_name.split(".")[0]
file_type = file_name.split(".")[-1]
shell = "{mongoimport_shell} --collection='{collection}' --file='{file}' --type='{type}'".format(
mongoimport_shell=mongoimport_shell,
collection=collection,
file=path,
type=file_type,
)
if fields is not None:
shell += " --fields='{fields}'".format(fields=fields)
public.ExecShell(shell)
# 清理导入临时目录
if is_zip is True:
public.ExecShell("rm -rf {input_dir}".format(input_dir=input_dir))
public.WriteLog("TYPE_DATABASE", '导入数据库[{}]成功'.format(db_name))
return public.returnMsg(True, 'DATABASE_INPUT_SUCCESS')
# 获取备份文件
def GetBackup(self, get):
p = getattr(get, "p", 1)
limit = getattr(get, "limit", 10)
return_js = getattr(get, "return_js", "")
search = getattr(get, "search", None)
if not str(p).isdigit():
return public.returnMsg(False, "参数错误！p")
if not str(limit).isdigit():
return public.returnMsg(False, "参数错误！limit")
p = int(p)
limit = int(limit)
ext_list = ['json', 'csv', 'tar.gz', 'zip']
backup_list = []
# 递归获取备份文件
def get_dir_backup(backup_dir: str, backup_list: list, is_recursion: bool):
for name in os.listdir(backup_dir):
path = os.path.join(backup_dir, name)
if os.path.isfile(path):
ext = name.split(".")[-1]
if ext.lower() not in ext_list: continue
if search is not None and search not in name: continue
stat_file = os.stat(path)
path_data = {
"name": name,
"path": path,
"size": stat_file.st_size,
"mtime": int(stat_file.st_mtime),
"ctime": int(stat_file.st_ctime),
}
backup_list.append(path_data)
elif os.path.isdir(path) and is_recursion is True:
get_dir_backup(path, backup_list, is_recursion)
get_dir_backup(self._MONGODB_BACKUP_DIR, backup_list, True)
get_dir_backup(self._DB_BACKUP_DIR, backup_list, False)
try:
from flask import request
uri = public.url_encode(request.full_path)
except:
uri = ''
# 包含分页类
import page
# 实例化分页类
page = page.Page()
info = {
"p": p,
"count": len(backup_list),
"row": limit,
"return_js": return_js,
"uri": uri,
}
page_info = page.GetPage(info)
start_idx = (int(p) - 1) * limit
end_idx = p * limit if p * limit < len(backup_list) else len(backup_list)
backup_list.sort(key=lambda data: data["mtime"], reverse=True)
backup_list = backup_list[start_idx:end_idx]
return {"status": True, "msg": "OK", "data": backup_list, "page": page_info}
def DelBackup(self, get):
"""
@删除备份文件
"""
try:
name = ''
id = get.id
where = "id=?"
filename = public.M('backup').where(where, (id,)).getField('filename')
if os.path.exists(filename): os.remove(filename)
if filename == 'qiniu':
name = public.M('backup').where(where, (id,)).getField('name');
public.ExecShell(public.get_run_python("[PYTHON] " + public.GetConfigValue(
'setup_path') + '/panel/script/backup_qiniu.py delete_file ' + name))
public.M('backup').where(where, (id,)).delete()
public.WriteLog("TYPE_DATABASE", 'DATABASE_BACKUP_DEL_SUCCESS', (name, filename))
return public.returnMsg(True, 'DEL_SUCCESS');
except Exception as err:
return public.returnMsg(False, "删除备份文件失败！")
# 同步数据库到服务器
def SyncToDatabases(self, get):
type = int(get['type'])
n = 0
sql = public.M('databases')
if type == 0:
data = sql.field('id,name,username,password,accept,type,sid,db_type').where("LOWER(type)=LOWER('MongoDB')", ()).select()
for value in data:
if value['db_type'] in ['1', 1]:
continue # 跳过远程数据库
result = self.ToDataBase(value)
if result == 1: n += 1
else:
import json
data = json.loads(get.ids)
for value in data:
find = sql.where("id=?", (value,)).field('id,name,username,password,sid,db_type,accept,type').find()
result = self.ToDataBase(find)
if result == 1: n += 1
if n == 1:
return public.returnMsg(True, '同步成功')
elif n == 0:
return public.returnMsg(False, '同步失败')
return public.returnMsg(True, 'DATABASE_SYNC_SUCCESS', (str(n),))
# 添加到服务器
def ToDataBase(self, find):
if find['username'] == 'bt_default': return 0
if len(find['password']) < 3:
find['username'] = find['name']
find['password'] = public.md5(str(time.time()) + find['name'])[0:10]
public.M('databases').where("id=? AND LOWER(type)=LOWER('MongoDB')", (find['id'],)).save('password,username', (find['password'], find['username']))
try:
sid = int(find['sid'])
except:
return public.returnMsg(False, '数据库类型sid需要int类型！')
if not public.process_exists("mongod") and not int(find['sid']):
return public.returnMsg(False, "Mongodb服务还未开启！")
get = public.dict_obj()
get.sid = sid
auth_status = panelMongoDB.get_config_options("security", "authorization", "disabled") == "enabled"
if auth_status:
status, mongodb_obj = self.get_obj_by_sid(sid)
if status is False:
return public.returnMsg(False, mongodb_obj)
status, db_obj = mongodb_obj.get_db_obj_new(find['name'])
if status is False:
return public.returnMsg(False, db_obj)
try:
db_obj.chat.insert_one({})
db_obj.command("dropUser", find['username'])
except:
pass
try:
db_obj.command("createUser", find['username'], pwd=find['password'], roles=[{'role': 'dbOwner', 'db': find['name']}, {'role': 'userAdmin', 'db': find['name']}])
except:
pass
return 1
def SyncGetDatabases(self, get):
"""
@从服务器获取数据库
"""
n = 0
s = 0
db_type = 0
if public.process_exists("mongod") and get.sid is None:
sid = 0
else:
sid = get.get('sid/d', 0)
if sid: db_type = 2
try:
int(get.sid)
except:
return public.returnMsg(False, '数据库类型sid需要int类型！')
if not public.process_exists("mongod") and not int(get.sid):
return public.returnMsg(False, "Mongodb服务还未开启！")
status, mongodb_obj = self.get_obj_by_sid(sid)
if status is False:
return public.returnMsg(False, mongodb_obj)
status, db_obj = mongodb_obj.get_db_obj_new('admin')
if status is False:
return public.returnMsg(False, db_obj)
data = db_obj.command({"listDatabases": 1})
sql = public.M('databases')
for item in data['databases']:
dbname = item['name']
if sql.where("name=? AND LOWER(type)=LOWER('MongoDB')", (dbname,)).count(): continue
if dbname in panelMongoDB.DEFUALT_DB: continue
if sql.table('databases').add('name,username,password,accept,ps,addtime,type,sid,db_type', (dbname, dbname, "", "", public.getMsg('INPUT_PS'), time.strftime('%Y-%m-%d %X', time.localtime()), 'MongoDB', sid, db_type)): n += 1
return public.returnMsg(True, 'DATABASE_GET_SUCCESS', (str(n),))
def ResDatabasePassword(self, get):
"""
@修改用户密码
"""
id = get['id']
username = get['name'].strip()
newpassword = public.trim(get['password'])
try:
if not newpassword:
return public.returnMsg(False, '修改失败，数据库[' + username + ']密码不能为空.')
if len(re.search("^[\w@\.]+$", newpassword).groups()) > 0:
return public.returnMsg(False, '数据库密码不能为空或带有特殊字符')
if re.search('[\u4e00-\u9fa5]', newpassword):
return public.returnMsg(False, '数据库密码不能为中文，请换个名称!')
except:
return public.returnMsg(False, '数据库密码不能为空或带有特殊字符')
find = public.M('databases').where("id=? AND LOWER(type)=LOWER('MongoDB')", (id,)).field('id,pid,name,username,password,type,accept,ps,addtime,sid').find()
if not find: return public.returnMsg(False, '修改失败，指定数据库不存在.')
get = public.dict_obj()
get.sid = find['sid']
try:
int(find['sid'])
except:
return public.returnMsg(False, '数据库类型sid需要int类型！')
if not public.process_exists("mongod") and not int(find['sid']):
return public.returnMsg(False, "Mongodb服务还未开启！")
auth_status = panelMongoDB.get_config_options("security", "authorization", "disabled") == "enabled"
if auth_status:
status, mongodb_obj = self.get_obj_by_sid(find['sid'])
if status is False:
return public.returnMsg(False, mongodb_obj)
status, db_obj = mongodb_obj.get_db_obj_new(username)
if status is False:
return public.returnMsg(False, db_obj)
try:
db_obj.command("updateUser", username, pwd=newpassword)
except:
db_obj.command("createUser", username, pwd=newpassword, roles=[{'role': 'dbOwner', 'db': find['name']}, {'role': 'userAdmin', 'db': find['name']}])
else:
return public.returnMsg(False, '修改失败，数据库未开启安全认证.')
# 修改SQLITE
public.M('databases').where("id=? AND LOWER(type)=LOWER('MongoDB')", (id,)).setField('password', newpassword)
public.WriteLog("TYPE_DATABASE", 'DATABASE_PASS_SUCCESS', (find['name'],))
return public.returnMsg(True, 'DATABASE_PASS_SUCCESS', (find['name'],))
def get_root_pwd(self, get):
"""
@获取root密码
"""
config = panelMongoDB.get_config()
config_info = {
"port": config["net"].get("port", 27017),
"bind_ip": config["net"].get("bindIp", "127.0.0.1"),
"logpath": config["systemLog"].get("path", ""),
"dbpath": config["storage"].get("dbPath", ""),
"authorization": config["security"].get("authorization", "disabled")
}
sa_path = '{}/data/mongo.root'.format(public.get_panel_path())
if os.path.exists(sa_path):
config_info['msg'] = public.readFile(sa_path)
else:
config_info['msg'] = ''
config_info['root'] = config_info['msg']
return config_info
def get_database_size_by_id(self, get):
"""
@获取数据库尺寸（批量删除验证）
@get json/int 数据库id
"""
# if not public.process_exists("mongod"):
# return public.returnMsg(False,"Mongodb服务还未开启！")
total = 0
db_id = get
if not isinstance(get, int): db_id = get['db_id']
find = public.M('databases').where("id=? AND LOWER(type)=LOWER('MongoDB')", db_id).find()
try:
int(find['sid'])
except:
return 0
if not public.process_exists("mongod") and not int(find['sid']):
return 0
# try:
# auth_status = panelMongoDB.get_config_options("security", "authorization", "disabled") == "enabled"
# db_obj = self.get_obj_by_sid(find['sid']).get_db_obj_new(find['name'])
# db_obj
# db_obj.stats()
#
# total = tables[0][1]
# if not total: total = 0
# except:
# public.get_error_info()
return total
def check_del_data(self, args):
"""
@删除数据库前置检测
"""
return self.check_base_del_data(args)
def __new_password(self):
"""
生成随机密码
"""
import random
import string
# 生成随机密码
password = "".join(random.sample(string.ascii_letters + string.digits, 16))
return password
# 数据库状态检测
def CheckDatabaseStatus(self, get):
"""
数据库状态检测
"""
if not hasattr(get, "sid"):
return public.returnMsg(False, "缺少参数！sid")
if not str(get.sid).isdigit():
return public.returnMsg(False, "参数错误！sid")
sid = int(get.sid)
mongodb_obj = panelMongoDB()
if sid == 0:
db_status, err_msg = mongodb_obj.connect()
else:
conn_config = public.M('database_servers').where("id=? AND LOWER(db_type)=LOWER('mongodb')", sid).find()
if not conn_config:
db_status = False
err_msg = "远程数据库信息不存在！"
else:
mongodb_obj.set_host(host=conn_config.get("db_host"), port=conn_config.get("db_port"), username=conn_config.get("db_user"), password=conn_config.get("db_password"))
db_status, err_msg = mongodb_obj.connect()
return {"status": True, "msg": "正常" if db_status is True else "异常", "db_status": db_status, "err_msg": err_msg}
def check_cloud_database_status(self, conn_config):
"""
@检测远程数据库是否连接
@conn_config 远程数据库配置，包含host port pwd等信息
旧方法，添加数据库时调用
"""
try:
mongodb_obj = panelMongoDB().set_host(host=conn_config.get("db_host"), port=conn_config.get("db_port"), username=conn_config.get("db_user"), password=conn_config.get("db_password"))
status, err_msg = mongodb_obj.connect()
return status
except:
return public.returnMsg(False, "远程数据库连接失败！")
# 获取数据库集合
def GetInfo(self, get):
"""
获取数据库集合
"""
db_name = get.db_name
db_find = public.M("databases").where("name=? AND LOWER(type)=LOWER('MongoDB')", (db_name,)).find()
if not db_find: return public.returnMsg(False, "数据库不存在!")
if not public.process_exists("mongod") and not int(db_find["sid"]):
return public.returnMsg(False, "Mongodb服务还未开启！")
status, mongodb_obj = self.get_obj_by_sid(db_find["sid"])
if status is False:
return public.returnMsg(False, mongodb_obj)
status, db_obj = mongodb_obj.get_db_obj_new(db_name)
if status is False:
return public.returnMsg(False, db_obj)
result = db_obj.command("dbStats")
result["collection_list"] = []
for collection_name in db_obj.list_collection_names():
collection = db_obj.command("collStats", collection_name)
data = {
"collection_name": collection_name,
"count": collection.get("count"), # 文档数
"size": collection.get("size"), # 内存中的大小
"avg_obj_size": collection.get("avgObjSize"), # 对象平均大小
"storage_size": collection.get("storageSize"), # 存储大小
"capped": collection.get("capped"),
"nindexes": collection.get("nindexes"), # 索引数
"total_index_size": collection.get("totalIndexSize"), # 索引大小
}
result["collection_list"].append(data)
return {"status": True, "msg": "ok", "data": result}
def GetCollection(self, db_name, collection_name):
"""
获取指定数据库、指定集合的集合对象
@param db_name: 数据库名
@param collection_name: 集合名
@return: 集合对象
"""
db_find = public.M("databases").where(
"name=? AND LOWER(type)=LOWER('MongoDB')", (db_name,)
).find()
if not db_find:
return False, "数据库不存在!"
if not public.process_exists("mongod") and not int(db_find["sid"]):
return False, "Mongodb服务还未开启！"
status, mongodb_obj = self.get_obj_by_sid(db_find["sid"])
if status is False:
return False, mongodb_obj
status, db_obj = mongodb_obj.get_db_obj_new(db_name)
if status is False:
return False, db_obj
if collection_name not in db_obj.list_collection_names():
return False, "集合不存在!"
return True, db_obj[collection_name]
def DeleteCollection(self, get):
"""
删除整个集合
参数：
- get.db_name
- get.collection_name
"""
db_name = get.db_name
collection_name = get.collection_name
db_find = public.M("databases").where("name=? AND LOWER(type)=LOWER('MongoDB')", (db_name,)).find()
if not db_find: return public.returnMsg(False, "数据库不存在!")
status, mongodb_obj = self.get_obj_by_sid(db_find["sid"])
if status is False:
return public.returnMsg(False, mongodb_obj)
status, db_obj = mongodb_obj.get_db_obj_new(db_name)
if status is False:
return public.returnMsg(False, db_obj)
if collection_name not in db_obj.list_collection_names():
return public.returnMsg(False, "集合不存在!")
try:
db_obj.drop_collection(collection_name)
return {
"status": True,
"msg": f"集合 {collection_name} 删除成功"
}
except Exception as e:
return public.returnMsg(False, f"删除集合失败: {str(e)}")
def GetCollectionData(self, get):
"""
获取指定数据库、指定集合的分页数据（支持筛选和字段过滤）
参数说明：
get.db_name: 数据库名
get.collection_name: 集合名
get.page: 页码（默认1）
get.page_size: 每页数量（默认20，最大100）
get.query: JSON字符串，查询条件，例如 '{"age": {"$gt": 30}}'
get.fields: 逗号分隔的字段名字符串，只返回指定字段，例如 'name,email'
"""
import json
db_name = get.db_name
collection_name = get.collection_name
page = int(get.page) if hasattr(get, "page") else 1
page_size = int(get.page_size) if hasattr(get, "page_size") else 20
page_size = min(page_size, 100) # 限制最大返回100条，防止爆内存
query = {}
if hasattr(get, "query") and get.query:
try:
if isinstance(get.query, str):
query = json.loads(get.query)
else:
query = get.query
except Exception as e:
return public.returnMsg(False, f"查询条件解析错误: {str(e)}")
projection = None
if hasattr(get, "fields") and get.fields:
# 生成 projection 字段格式 {'name': 1, 'email': 1}
projection = {field.strip(): 1 for field in get.fields.split(",")}
status, coll_or_msg = self.GetCollection(db_name, collection_name)
if not status:
return public.returnMsg(False, coll_or_msg)
coll = coll_or_msg
try:
total_count = coll.count_documents(query)
except Exception as e:
return public.returnMsg(False, f"统计文档数失败: {str(e)}")
from bson import json_util
import json
try:
cursor = coll.find(query, projection).skip((page - 1) * page_size).limit(page_size)
docs = list(cursor)
json_data = json_util.dumps(docs)
data = json.loads(json_data)
except Exception as e:
return public.returnMsg(False, f"获取数据失败: {str(e)}")
return {
"status": True,
"msg": "ok",
"data": {
"db_name": db_name,
"collection_name": collection_name,
"page": page,
"page_size": page_size,
"total_count": total_count,
"docs": data,
}
}
def DeleteCollectionData(self, get):
"""
删除指定数据库集合中的数据
参数：
- get.db_name: 数据库名
- get.collection_name: 集合名
- get.delete_query: dict 或 JSON字符串，删除过滤条件（必填）
返回：
- 删除匹配的文档数量
"""
import json
from bson import ObjectId
db_name = get.db_name
collection_name = get.collection_name
status, coll_or_msg = self.GetCollection(db_name, collection_name)
if not status:
return public.returnMsg(False, coll_or_msg)
coll = coll_or_msg
if not hasattr(get, "delete_query") or not get.delete_query:
return public.returnMsg(False, "缺少删除过滤条件(delete_query)")
try:
raw_query = get.delete_query
if isinstance(raw_query, str):
delete_query = json.loads(raw_query)
elif isinstance(raw_query, dict):
delete_query = raw_query
else:
return public.returnMsg(False, "delete_query 类型错误")
except Exception as e:
return public.returnMsg(False, f"删除条件解析失败: {str(e)}")
if not delete_query:
return public.returnMsg(False, "禁止无条件删除")
if "_id" in delete_query and isinstance(delete_query["_id"], dict):
if "$oid" in delete_query["_id"]:
delete_query["_id"] = ObjectId(delete_query["_id"]["$oid"])
try:
result = coll.delete_many(delete_query)
return {
"status": True,
"msg": f"删除成功，删除了 {result.deleted_count} 条文档",
"data": {
"deleted_count": result.deleted_count
}
}
except Exception as e:
return public.returnMsg(False, f"删除失败: {str(e)}")
def InsertCollectionData(self, get):
"""
向指定数据库集合中新增数据
参数：
- get.db_name: 数据库名
- get.collection_name: 集合名
- get.insert_data: dict / JSON字符串 / list（必填）
返回：
- 新增文档的 _id 列表
"""
import json
from bson import ObjectId
from datetime import datetime
db_name = get.db_name
collection_name = get.collection_name
db_find = public.M("databases").where(
"name=? AND LOWER(type)=LOWER('MongoDB')", (db_name,)
).find()
if not db_find:
return False, "数据库不存在!"
status, mongodb_obj = self.get_obj_by_sid(db_find["sid"])
if status is False:
return False, mongodb_obj
status, db_obj = mongodb_obj.get_db_obj_new(db_name)
if status is False:
return False, db_obj
coll = db_obj[collection_name]
if not hasattr(get, "insert_data") or not get.insert_data:
return public.returnMsg(False, "缺少插入数据(insert_data)")
try:
raw_data = get.insert_data
if isinstance(raw_data, str):
insert_data = json.loads(raw_data)
elif isinstance(raw_data, (dict, list)):
insert_data = raw_data
else:
return public.returnMsg(False, "insert_data 类型错误")
except Exception as e:
return public.returnMsg(False, f"插入数据解析失败: {str(e)}")
if isinstance(insert_data, dict):
insert_data = [insert_data]
if not insert_data:
return public.returnMsg(False, "插入数据不能为空")
def normalize_doc(doc):
for k, v in doc.items():
if isinstance(v, dict):
if "$oid" in v:
doc[k] = ObjectId(v["$oid"])
elif "$date" in v:
# 毫秒时间戳
doc[k] = datetime.fromtimestamp(v["$date"] / 1000)
else:
normalize_doc(v)
elif isinstance(v, list):
for item in v:
if isinstance(item, dict):
normalize_doc(item)
for doc in insert_data:
normalize_doc(doc)
try:
if len(insert_data) == 1:
result = coll.insert_one(insert_data[0])
inserted_ids = [str(result.inserted_id)]
else:
result = coll.insert_many(insert_data)
inserted_ids = [str(_id) for _id in result.inserted_ids]
return {
"status": True,
"msg": "插入成功",
"data": {
"inserted_count": len(inserted_ids),
"inserted_ids": inserted_ids
}
}
except Exception as e:
return public.returnMsg(False, f"插入失败: {str(e)}")
def ReplaceCollectionData(self, get):
"""
完全替换指定条件匹配的单条文档（替换整个文档）
参数：
- get.db_name: 数据库名
- get.collection_name: 集合名
- get.replace_data: JSON字符串，完整新文档（必须包含 _id）
返回：
- 替换结果（匹配数和修改数）
"""
import json
from bson import ObjectId
from datetime import datetime
db_name = get.db_name
collection_name = get.collection_name
status, coll_or_msg = self.GetCollection(db_name, collection_name)
if not status:
return public.returnMsg(False, coll_or_msg)
coll = coll_or_msg
if not hasattr(get, "replace_data") or not get.replace_data:
return public.returnMsg(False, "缺少替换文档(replace_data)")
try:
if isinstance(get.replace_data, str):
replace_data = json.loads(get.replace_data)
else:
replace_data = get.replace_data
except Exception as e:
return public.returnMsg(False, f"替换文档解析失败: {str(e)}")
if not isinstance(replace_data, dict):
return public.returnMsg(False, "替换文档必须是JSON对象")
if "_id" not in replace_data:
return public.returnMsg(False, "替换文档必须包含 _id 字段")
_id = replace_data["_id"]
if isinstance(_id, dict) and "$oid" in _id:
replace_data["_id"] = ObjectId(_id["$oid"])
elif isinstance(_id, str):
replace_data["_id"] = ObjectId(_id)
else:
pass
def normalize_doc(doc):
for k, v in doc.items():
if isinstance(v, dict):
if "$date" in v:
doc[k] = datetime.fromtimestamp(v["$date"] / 1000)
else:
normalize_doc(v)
elif isinstance(v, list):
for item in v:
if isinstance(item, dict):
normalize_doc(item)
normalize_doc(replace_data)
try:
result = coll.replace_one({"_id": replace_data["_id"]}, replace_data)
return {
"status": True,
"msg": "替换成功",
"data": {
"matched_count": result.matched_count,
"modified_count": result.modified_count
}
}
except Exception as e:
return public.returnMsg(False, f"替换失败: {str(e)}")
def GetRole(self, get):
"""
@获取所有角色权限
"""
status, mongodb_obj = self.get_obj_by_sid(0)
if status is False:
return public.returnMsg(False, mongodb_obj)
status, db_obj = mongodb_obj.get_db_obj_new("admin")
if status is False:
return public.returnMsg(False, db_obj)
# 获取所有角色
role_data = db_obj.command('rolesInfo', showBuiltinRoles=True)
result = []
for role in role_data["roles"]:
if self._MONGO_ROLE_DICT.get(role["role"]) is not None:
role["name"] = self._MONGO_ROLE_DICT.get(role["role"])
result.append(role)
return {"status": True, "msg": "ok", "data": result}
def GetDatabaseAccess(self, get):
"""
@获取用户权限
@user_name: 用户名
"""
user_name = get.get("user_name")
if user_name is None: return public.returnMsg(False, '参数错误!缺少据库用户名称！')
db_find = public.M("databases").where("username=? AND LOWER(type)=LOWER('MongoDB')", (user_name,)).find()
if not db_find: return public.returnMsg(False, "数据库不存在!")
if not public.process_exists("mongod") and not int(db_find["sid"]):
return public.returnMsg(False, "Mongodb服务还未开启！")
status, mongodb_obj = self.get_obj_by_sid(db_find["sid"])
if status is False:
return public.returnMsg(False, mongodb_obj)
status, db_obj = mongodb_obj.get_db_obj_new(user_name)
if status is False:
return public.returnMsg(False, db_obj)
# 查看用户信息
user_data = db_obj.command('usersInfo', user_name)
# 打印用户的权限信息
result = {
"user": user_name,
"db": user_name,
"roles": [],
}
if user_data:
if len(user_data["users"]) != 0:
user = user_data["users"][0]
result["user"] = user.get("user", user_name)
result["db"] = user.get("db", user_name)
result["roles"] = [info.get("role") for info in user.get("roles", []) if info.get("role")]
return {"status": True, "msg": "ok", "data": result}
def SetDatabaseAccess(self, get):
"""
@设置用户权限
@remote_ip: 远程连接地址
"""
user_name = get.get("user_name", None)
db_permission = get.get("db_permission", None)
if user_name is None: return public.returnMsg(False, '参数错误!缺少数据库用户名！')
if db_permission is None or not db_permission: return public.returnMsg(False, '请设置权限!')
# if db_permission not in ["read","readWrite","dbAdmin","clusterAdmin","userAdmin","backup","restore","root"]:
# return public.returnMsg(False, '数据库权限错误!')
role_permission = [{"role": permission, "db": user_name} for permission in db_permission]
db_find = public.M("databases").where("username=? AND LOWER(type)=LOWER('MongoDB')", (user_name,)).find()
if not db_find: return public.returnMsg(False, "数据库不存在!")
if not public.process_exists("mongod") and not int(db_find["sid"]):
return public.returnMsg(False, "Mongodb服务还未开启！")
status, mongodb_obj = self.get_obj_by_sid(db_find["sid"])
if status is False:
return public.returnMsg(False, mongodb_obj)
status, db_obj = mongodb_obj.get_db_obj_new(user_name)
if status is False:
return public.returnMsg(False, db_obj)
try:
user_data = db_obj.command('usersInfo', user_name)
if user_data:
if len(user_data["users"]) != 0:
del_role_permission = [{"role": role.get("role"), "db": user_name} for role in user_data["users"][0].get("roles", [])]
db_obj.command('revokeRolesFromUser', user_name, roles=del_role_permission)
db_obj.command("grantRolesToUser", user_name, roles=role_permission)
return public.returnMsg(True, f"{user_name} 授权成功！")
except Exception as err:
return public.returnMsg(False, f"授权失败！{err}")
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