public void AddServer(string ip, int port)
{
// 添加需要新增的XElement对象
var element = new XElement("Server", new XAttribute("IP", ip), new XAttribute("Port", port));
XML.Root.Add(element);
XML.Save(ConfigFile);
MongoCache.Clear();
}
public void DeleteServer(string ip, int port)
{
// 添加需要新增的XElement对象
var server = XML.Descendants("Server").ToList().Find(p => p.Attribute("IP").Value == ip && p.Attribute("Port").Value == port.ToString());
if (server != null)
{
server.Remove();
XML.Save(ConfigFile);
MongoCache.Clear();
}
}
/// <summary>
/// 删除索引
/// </summary>
/// <param name="name"></param>
public void DeleteIndex(uint id)
{
var mongo = new MongoClient(string.Format(MongoConst.ConnString, Server.Name));
var server = mongo.GetServer();
var db = server.GetDatabase(Database.Name);
var idx = MongoCache.GetMongoObject(id) as MongoIndexModel;
var tbl = db.GetCollection(Table.Name);
tbl.DropIndex(idx.Keys.Select(k => k.FieldName).ToArray());
MongoCache.Clear();
}
/// <summary>
/// 新建索引
/// </summary>
/// <param name="jsonData"></param>
public void CreateIndex(string jsonData)
{
var model = JsonConvert.DeserializeObject <SaveIndexModel>(jsonData);
var idxDoc = ToDoc(model.Keys);
var idxOption = new IndexOptionsDocument();
idxOption.Add("background", model.Background);
idxOption.Add("dropdups", model.Dropdups);
var mongo = new MongoClient(string.Format(MongoConst.ConnString, Server.Name));
var server = mongo.GetServer();
var db = server.GetDatabase(Database.Name);
var tbl = db.GetCollection(Table.Name);
var rst = tbl.CreateIndex(idxDoc, idxOption);
MongoCache.Clear();
}