/// <summary>
/// 获取配置信息
/// </summary>
/// <param name="key"></param>
/// <returns></returns>
public Task <WebSocketOption> GetAsync(string key)
{
if (cache.TryGetValue(key, out var webSocketOption))
{
return(Task.FromResult(webSocketOption));
}
var option = serviceProvider.GetService(MergeNamedType.Get(key)) as WebSocketOption;
if (option == null)
{
return(default);
public DefaultMongoGridFSInfrastructure(MongoContextOptions <TMongoContext> _mongoContextOptions, IMongoClientFactory _mongoClientFactory, IServiceProvider serviceProvider)
{
currentContextOptions = _mongoContextOptions;
//获取mongo客户端信息
var mongoClientInfo = _mongoClientFactory.GetMongoClient <TMongoContext>();
//获取客户端
currentMongoClient = mongoClientInfo.Item1;
//获取当前上下文信息
currentMongoContext = serviceProvider.GetService(MergeNamedType.Get(typeof(TMongoContext).Name)) as TMongoContext;
//构建GridFS对象
gridFSBucket = Build(currentMongoClient.GetDatabase(mongoClientInfo.Item2.DataBase), currentMongoContext.BucketName);
}
/// <summary>
/// 获取客户端
/// </summary>
/// <typeparam name="TMongoContext"></typeparam>
/// <returns></returns>
public Tuple <IMongoClient, MongoContext> GetMongoClient <TMongoContext>() where TMongoContext : MongoContext
{
var contextType = typeof(TMongoContext);
//从内存中读取mongodb客户端
var mongoClientInfo = MongoClientPool.Where(a => a.Key == contextType).Select(a => a.Value).FirstOrDefault();
if (mongoClientInfo != null)
{
return(mongoClientInfo);
}
//获取上下文信息
var mongoContextInfo = serviceProvider.GetService(MergeNamedType.Get(contextType.Name)) as TMongoContext;
mongoContextInfo.CheckNull();
//实例化mongo客户端信息
mongoClientInfo = new Tuple <IMongoClient, MongoContext>(new MongoClient(mongoContextInfo.ConnectionString), mongoContextInfo);
//存储进字典
MongoClientPool.TryAdd(contextType, mongoClientInfo);
return(mongoClientInfo);
}
public EFOptions Get(Type dbContext)
{
return(serviceProvider.GetService(MergeNamedType.Get(dbContext.Name)) as EFOptions);
}
public EFOptions Get <TDbContext>() where TDbContext : DbContext
{
return(serviceProvider.GetService(MergeNamedType.Get(typeof(TDbContext).Name)) as EFOptions);
}