public string UpdateNodeValue(string nodePath, string newNodeValue)
{
LoadTreeResponseDTO result = new LoadTreeResponseDTO();
JavaScriptSerializer serialize = new JavaScriptSerializer();
if (me == null)
{
return(serialize.Serialize(result));
}
if (!ValidateRight(nodePath, result, false))
{
return(serialize.Serialize(result));
}
if (!string.IsNullOrWhiteSpace(newNodeValue))
{
newNodeValue = Regex.Replace(newNodeValue, @"\r|\n", " ");
}
result.IsSuccess = me.UpdateNodeValue(nodePath, newNodeValue, ref result.Message);
//记Redis：
if (result.IsSuccess)
{
CacheManager.SetCache <string>(nodePath, newNodeValue, new TimeSpan(183, 0, 0, 0, 0));
}
return(serialize.Serialize(result));
}
public string GetNodeValue(string nodePath)
{
LoadTreeResponseDTO result = new LoadTreeResponseDTO();
JavaScriptSerializer serialize = new JavaScriptSerializer();
if (me == null)
{
return(serialize.Serialize(result));
}
result.IsSuccess = me.GetNodeValue(nodePath, ref result.NodeValue, ref result.Message);
return(serialize.Serialize(result));
}
public string DeleteNode(string nodePath)
{
LoadTreeResponseDTO result = new LoadTreeResponseDTO();
JavaScriptSerializer serialize = new JavaScriptSerializer();
if (me == null)
{
return(serialize.Serialize(result));
}
if (!ValidateRight(nodePath, result, false))
{
return(serialize.Serialize(result));
}
result.IsSuccess = me.DeleteNode(nodePath, ref result.Message);
//从Redis中删除：
if (result.IsSuccess && CacheManager.ContainsKey(nodePath))
{
CacheManager.ClearCache(nodePath);
}
return(serialize.Serialize(result));
}
public string AddNode(string nodePath, string nodeValue)
{
LoadTreeResponseDTO result = new LoadTreeResponseDTO();
JavaScriptSerializer serialize = new JavaScriptSerializer();
if (me == null)
{
return(serialize.Serialize(result));
}
if (!ValidateRight(nodePath, result, true))
{
return(serialize.Serialize(result));
}
result.IsSuccess = me.AddNode(nodePath, nodeValue, ref result.Message);
//记Redis：
if (result.IsSuccess && !string.IsNullOrWhiteSpace(nodeValue))
{
CacheManager.SetCache <string>(nodePath, nodeValue, new TimeSpan(183, 0, 0, 0, 0));
}
return(serialize.Serialize(result));
}
/// <summary>
/// 验证该登入用户是否有权限设置配置项
/// </summary>
/// <param name="nodePath"></param>
/// <param name="result"></param>
/// <returns></returns>
private bool ValidateRight(string nodePath, LoadTreeResponseDTO result, bool isAddNode)
{
LoginUserInfo loginUserInfo = this.WorkContext.CurrentUser;
string[] s = nodePath.Split(new char[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
int appId = 0;
if (s.Length < 2)
{
result.IsSuccess = false;
result.Message = string.Format("很抱歉，参数nodePath【{0}】传错，请联系系统管理员处理！", nodePath);
return(false);
}
int.TryParse(s[1], out appId);
if (appId < 1)
{
result.IsSuccess = false;
result.Message = string.Format("根节点【ConfigService】下的第一层节点应是应用程序ID号，请联系系统管理员处理！", nodePath);
if (isAddNode)
{
result.Message = string.Format("根节点【ConfigService】下的第一层节点应是应用程序ID号！", nodePath);
}
return(false);
}
SysRoleRightLogic logic = new SysRoleRightLogic();
SysRoleRight sysRoleRight = logic.GetRoleRight(false, loginUserInfo.RoleId, loginUserInfo.UserId, 0, AppSettingsHelper.ConfigCenterMenuName, appId);
if (sysRoleRight == null)
{
result.IsSuccess = false;
result.Message = string.Format("很抱歉，您没有权限操作该应用【{0}】下的各配置项；请先为该应用开通下设置权限！", appId);
return(false);
}
return(true);
}
public string LoadTree(int?id)
{
LoadTreeResponseDTO result = new LoadTreeResponseDTO();
JavaScriptSerializer serialize = new JavaScriptSerializer();
result.ZNodeList = new List <TreeZNode>();
TreeZNode root = new TreeZNode(1, true, "/", "/", 0);
result.ZNodeList.Add(root);
me = new JZooKeeperClient();
result.IsSuccess = me.GetNodeList(root, result.ZNodeList, ref result.Message);
if (!result.IsSuccess)
{
return(serialize.Serialize(result));
}
/*
* List<TreeZNode> treeNodeList = result.ZNodeList.Where(i => i.NodePath.IndexOf("/ConfigService") > -1 && i.pId == (id ?? 0)).OrderBy(x => x.name).ToList<TreeZNode>();
*/
///*
List <TreeZNode> treeNodeList = result.ZNodeList.Where(i => i.NodePath.IndexOf("/ConfigService") > -1).OrderBy(x => x.name).ToList <TreeZNode>();
//*/
if (treeNodeList == null || treeNodeList.Count < 1)
{
result.ZNodeList = treeNodeList;
result.IsSuccess = false;
result.Message = "目前没有配置项数据；请联系运维或系统管理员加【ConfigService】配置项。";
return(serialize.Serialize(result));
}
//根据配置中心权限的设置显示节点：
LoginUserInfo loginUserInfo = this.WorkContext.CurrentUser;
int loginRoleId = loginUserInfo.RoleId;
int loginUserId = loginUserInfo.UserId;
switch (loginRoleId)
{
case 2: //2表示系统管理员角色
case 4: //4表示运维角色
break;
case 7: //7表示国内开发主管角色
case 8: //8表示国际开发主管角色
SysRoleRightLogic logic = new SysRoleRightLogic();
SysRoleRight sysRoleRight = logic.GetRoleRight(true, loginRoleId, 0, 0, AppSettingsHelper.ConfigCenterMenuName, 0);
if (sysRoleRight == null)
{
result.IsSuccess = false;
result.Message = "很抱歉，您没有权限进行配置；请联系运维或系统管理员开通下设置页面的访问权限！";
break;
}
List <SysRoleRight> roleRightList = logic.GetRoleRightList(loginRoleId, true, loginUserId).ToList <SysRoleRight>();
if (roleRightList == null || roleRightList.Count < 1)
{
treeNodeList = treeNodeList.Where(node => node.NodePath.Equals("/ConfigService")).ToList <TreeZNode>();
break;
}
List <string> appIdStringList = roleRightList.Select(r => r.AppIdString).ToList <string>();
List <TreeZNode> tempList = treeNodeList.Where(n => n.NodePath.Equals("/ConfigService")).ToList <TreeZNode>();
foreach (string appId in appIdStringList)
{
List <TreeZNode> list = treeNodeList.Where(n => n.NodePath.IndexOf("/ConfigService/" + appId) > -1).ToList();
if (list != null && list.Count > 0)
{
tempList.InsertRange(tempList.Count - 1, list);
}
}
treeNodeList = tempList;
break;
default: //只有具有系统管理员、运维、国内/国际开发主管角色的登入用户才有权限进行配置
result.IsSuccess = false;
result.Message = "很抱歉，您没有权限进行配置！";
break;
}
result.ZNodeList = treeNodeList.OrderBy(x => x.name).ToList <TreeZNode>();
return(serialize.Serialize(result));
}