private static RspInfo GetResponse(string reqMethod, JObject json)
{
RspInfo rspInfo = new RspInfo()
{
state = false, msg = "Input data error!"
};
switch (reqMethod)
{
case "getBalance":
rspInfo = GetBalanceRsp(json);
break;
case "getBalances":
rspInfo = GetBalancesRsp(json);
break;
case "addAddress":
rspInfo = AddAddressRsp(json);
break;
case "getStatus":
rspInfo = GetProcStatus();
break;
default:
break;
}
return(rspInfo);
}
private static RspInfo GetProcStatus()
{
BlockHeight blockHeight = new BlockHeight();
blockHeight.ethBlockHeight = EthServer.GetEthBlockHeight();
blockHeight.ethParseHeight = EthServer.GetEthParseHeight();
blockHeight.zoroBlockHeight = ZoroServer.GetZoroBlockHeight();
blockHeight.zoroParseHeight = ZoroServer.GetZoroPraseHeight();
RspInfo rspInfo = new RspInfo()
{
state = true, msg = blockHeight
};
return(rspInfo);
}
public static void ListenerCallback(IAsyncResult result)
{
byte[] buffer = new byte[] { };
RspInfo rspInfo = new RspInfo()
{
state = false, msg = "Input data error!"
};
HttpListener listener = (HttpListener)result.AsyncState;
HttpListenerContext requestContext = listener.EndGetContext(result);
listener.BeginGetContext(new AsyncCallback(ListenerCallback), listener);
HttpListenerResponse response = requestContext.Response;
try
{
//获取客户端传递的参数
StreamReader sr = new StreamReader(requestContext.Request.InputStream);
var reqMethod = requestContext.Request.RawUrl.Replace("/", "");
var remoteIP = requestContext.Request.RemoteEndPoint.Address.ToString();
if (!Config.AllowIPs.Contains(remoteIP))
{
Logger.Warn($"Remote IP Address error:{remoteIP}");
return;
}
var data = sr.ReadToEnd();
Logger.Info($"data: {data}");
var json = new JObject();
if (!string.IsNullOrEmpty(data))
{
json = JObject.Parse(data);
}
Logger.Info($"Have a request:{reqMethod} post data: {json}");
rspInfo = GetResponse(reqMethod, json);
var rsp = JsonConvert.SerializeObject(rspInfo);
buffer = Encoding.UTF8.GetBytes(rsp);
Logger.Info(rsp);
}
catch (Exception e)
{
var rsp = JsonConvert.SerializeObject(new RspInfo()
{
state = false, msg = e.Message + e.StackTrace
});
buffer = Encoding.UTF8.GetBytes(rsp);
Logger.Error(rsp);
Logger.Error("stack: " + e.StackTrace);
}
finally
{
response.ContentLength64 = buffer.Length;
response.StatusCode = 200;
response.Headers.Add("Access-Control-Allow-Origin", "*");
response.ContentType = "application/json";
response.ContentEncoding = Encoding.UTF8;
response.ContentLength64 = buffer.Length;
var output = response.OutputStream;
output.Write(buffer, 0, buffer.Length);
output.Close();
}
}