/// <summary>
/// 读取对象。
/// </summary>
/// <typeparam name="TData">可序列化对象的类型。</typeparam>
/// <param name="stream">序列化的流。</param>
/// <returns>序列化对象。</returns>
protected override TData Reading <TData>(Stream stream)
{
using (var stream2 = new StreamReader(stream, this.Encoding))
{
var json = stream2.ReadToEnd();
return(_serializer.Deserialize <TData>(json));
}
}
protected virtual async Task <T> GetResponseItem <T>(string path, HttpResponseMessage response)
{
var json = await GetResponseString(response);
if (response.StatusCode != HttpStatusCode.OK)
{
throw new RestServiceException(GetRestServiceExceptionMessage(path, response.StatusCode));
}
return(JSerializer.Deserialize <T>(json));
}
protected override async Task <T> GetResponseItem <T>(string path, HttpResponseMessage response)
{
var json = await GetResponseString(response);
if (response.StatusCode != HttpStatusCode.OK)
{
var errorResponse = JSerializer.Deserialize <ErrorResponse>(json);
if (errorResponse == null)
{
throw new RestServiceException(GetRestServiceExceptionMessage(path, response.StatusCode));
}
throw new RestServiceException(errorResponse.Payload.Message, errorResponse);
}
return(JSerializer.Deserialize <T>(json));
}
protected override async Task <T> GetResponseItem <T>(HttpResponseMessage response)
{
var content = await response.Content.ReadAsStringAsync();
if (response.StatusCode != HttpStatusCode.OK)
{
var errorResponse = JSerializer.Deserialize <ErrorResponse>(content);
if (errorResponse == null)
{
throw new RestServiceException(
GetRestServiceExceptionMessage(response.RequestMessage.RequestUri.ToString(),
response.StatusCode, content));
}
throw new RestServiceException(errorResponse.Payload.Message, errorResponse);
}
return(JSerializer.Deserialize <T>(content));
}
static Dictionary <string, string> LoadCookie()
{
string content = string.Empty;
if (File.Exists(CookieName))
{
content = File.ReadAllText(CookieName, Encoding.UTF8);
}
if (!string.IsNullOrEmpty(content))
{
Dictionary <string, string> temp = JSerializer.Deserialize <Dictionary <string, string> >(content);
if (null != temp)
{
return(temp);
}
}
return(new Dictionary <string, string>());
}
private IWsMessage DeserializeMessage(string message)
{
var eventType = JSerializer.Deserialize <WsMessage>(message).Event;
switch (eventType)
{
case EventType.OrderBook:
return(JSerializer.Deserialize <OrderBookMessage>(message));
case EventType.Candle:
return(JSerializer.Deserialize <CandleMessage>(message));
case EventType.InstrumentInfo:
return(JSerializer.Deserialize <InstrumentInfoMessage>(message));
case EventType.Error:
return(JSerializer.Deserialize <ErrorMessage>(message));
default:
throw new ArgumentException(nameof(eventType));
}
}
public static T FromJson <T>(this string json)
{
Check.Argument.IsNotEmpty(json, "json");
return(JSerializer.Deserialize <T>(json));
}