private async Task <Models.CurrencyPrice> PerformRequest(Common.CurrencyPrice type, string url, TimeSpan timeout)
{
SvcResponse result = null;
using (var req = new Request(_logger)) {
await req
.OnResult(async (res) => {
if (res.GetHttpStatus() == System.Net.HttpStatusCode.OK)
{
result = await res.ToJson <SvcResponse>();
}
})
.SendGet(url, timeout)
;
}
if (result == null)
{
var ex = new Exception($"Failed to get gold rate");
_logger.Error(ex, ex.ToString());
throw ex;
}
return(new Models.CurrencyPrice(
cur: type,
stamp: DateTimeOffset.FromUnixTimeSeconds(result.result.timestamp).UtcDateTime,
usd: RoundCents(result.result.usd),
eur: RoundCents(result.result.eur)
));
}
//TODO: response generic error msg on prod mode
protected void HandleSVCException(SvcResponse pResponse, params string[] pErrors)
{
string defaultMsg = "Internal Error at Service Layer. ";
_logger?.LogError(defaultMsg, pErrors);
pResponse.Errors.Add(defaultMsg);
pResponse.Errors.AddRange(pErrors);
}
public static IActionResult ToHttpResponse(this SvcResponse response)
{
response.ResponseCode = response.HasError ? HttpStatusCode.InternalServerError : HttpStatusCode.OK;
return(new ObjectResult(response)
{
StatusCode = (int)HttpStatusCode.OK
});
}
protected void HandleSVCException(SvcResponse pResponse, Exception pEx)
{
List <string> errs = new List <string>();
do
{
errs.Add(pEx.Message);
pEx = pEx.InnerException;
} while (pEx != null);
HandleSVCException(pResponse, errs.ToArray());
}
public override async Task <SvcResponse> SaveMp4File(IAsyncStreamReader <Chunk> requestStream, ServerCallContext context)
{
SvcResponse resp = new SvcResponse();
String fileName = System.Guid.NewGuid().ToString() + ".mp4";
resp.Message = fileName;
Console.WriteLine("SaveFile ->" + fileName);
CancellationToken ct = new CancellationToken();
if (destinationStrem == null)
{
destinationStrem = File.Create("c:\\temp\\" + fileName);
}
var stream = new CodedOutputStream(destinationStrem, true);
while (await requestStream.MoveNext(ct))
{
var arr = requestStream.Current.PayLoad.ToByteArray();
destinationStrem.Write(arr, 0, arr.Length);
}
destinationStrem.Flush();
stream.Flush();
stream.Dispose();
if (destinationStrem != null)
{
destinationStrem.Dispose();
destinationStrem.Close();
destinationStrem = null;
}
return(new SvcResponse
{
Message = fileName,
Code = "1"
});
}
protected void HandleSVCException(Exception pEx)
{
HandleSVCException(SvcResponse.GetVoidResponse(HttpStatusCode.InternalServerError), pEx);
}
