/// <summary>
/// 静态构造方法，初始化链接池管理对象
/// </summary>
/// <param name="dbConfigSelectionKey">连接池对象的Key</param>
/// <param name="_mongoConfig">MongoDB连接对象</param>
protected IMongoDatabase ShareMongoDb(string dbConfigSelectionKey, MongoConfig _mongoConfig)
{
if (!dbDic.ContainsKey(dbConfigSelectionKey))
{
lock (lockObj)
{
if (!dbDic.ContainsKey(dbConfigSelectionKey) && _mongoConfig != null)
{
var logSetting = new MongoClientSettings
{
Server = new MongoServerAddress(_mongoConfig.ServerConStr, _mongoConfig.ServerPort),
MaxConnectionPoolSize = _mongoConfig.MaxConnectionPoolSize,
MaxConnectionIdleTime = TimeSpan.FromSeconds(_mongoConfig.MaxConnectionIdleTime),
MaxConnectionLifeTime = TimeSpan.FromSeconds(_mongoConfig.MaxConnectionLifeTime),
ConnectTimeout = TimeSpan.FromSeconds(_mongoConfig.ConnectTimeout),
WaitQueueSize = _mongoConfig.WaitQueueSize,
SocketTimeout = TimeSpan.FromSeconds(_mongoConfig.SocketTimeout),
WaitQueueTimeout = TimeSpan.FromSeconds(_mongoConfig.WaitQueueTimeout)
};
if (!string.IsNullOrEmpty(_mongoConfig.UserName) && !string.IsNullOrEmpty(_mongoConfig.PassWord))//设置MongoDb用户密码
{
string authDB = _mongoConfig.AuthDb;
if (string.IsNullOrEmpty(authDB))
{
authDB = _mongoConfig.DefaultDb;
}
MongoCredential mongoCredential = MongoCredential.CreateCredential(authDB, _mongoConfig.UserName, _mongoConfig.PassWord);
List <MongoCredential> mongoCredentialList = new List <MongoCredential>();
mongoCredentialList.Add(mongoCredential);
logSetting.Credentials = mongoCredentialList;
}
var logClient = new MongoClient(logSetting);
IMongoDatabase db = logClient.GetDatabase(_mongoConfig.DefaultDb);
dbDic.Add(dbConfigSelectionKey, db);
}
}
}
return(dbDic[dbConfigSelectionKey]);
}
/// <summary>
/// 创建Mongo仓储对象
/// </summary>
/// <param name="dbSelectionKey">仓储键名</param>
/// <param name="collectionName">表名</param>
/// <param name="mongoConfig">MongoDB服务器配置类</param>
public DoMongoRepostory(string dbSelectionKey, string collectionName, MongoConfig mongoConfig)
{
this.Collection = ShareMongoDb(dbSelectionKey, mongoConfig).GetCollection <TAggregate>(collectionName);
}
