public static TService Cast <TService>(this IRpcProxy rpcService) where TService : class
{
var service = rpcService?.TryCastAsync <TService>().Result;
if (service != null)
{
return(service);
}
throw new InvalidCastException($"Cannot cast RPC service to {typeof(TService)}.");
}
public static async Task <TService> CastAsync <TService>(this IRpcProxy rpcService) where TService : class
{
var service = rpcService != null ? await rpcService.TryCastAsync <TService>().ConfigureAwait(false) : null;
if (service != null)
{
return(service);
}
throw new InvalidCastException($"Cannot cast RPC service to {typeof(TService)}.");
}
static void BeginWork(IDownload down, DownloadConfig config, IRpcProxy proxy)
{
try
{
//调用sp 获取imimKy batchNo imimPath
var callDataBase = Containers.Resolve <ICallDataBase>(config.CallDataBaseServiceName);
var data = callDataBase.FindData(config);
//var data = Enumerable.Range(1, 16).Select(x => new ImageInfo { ImimKy = x.ToJson(), BatchNo = "5", ImimPath = $@"C:\Users\sh179\Desktop\testx\{x}.jpg" }).ToList();
var batchNos = data.Select(x => x.BatchNo).Distinct().ToList();
Nlog.Info(down.NLogName, $"{config.SourceServerIp}{down.NLogName} 批次 down star,count:{batchNos.Count}");
foreach (var item in batchNos)
{
var directoryName = $"{config.SourceServerIp}{item}";
var path = $@"{config.TargetServerPath}\{directoryName}";
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
var list = data.Where(x => x.BatchNo == item).DefaultIfEmpty().ToList();
Nlog.Info(down.NLogName, $"{config.SourceServerIp}{down.NLogName} image down star,count:{list.Count}\tBatchNo:{item}");
Parallel.ForEach(list, new ParallelOptions {
MaxDegreeOfParallelism = int.Parse(config.MaxDegreeOfParallelism)
}, f => f.IsSuccess = down.Download(f.ImimPath, $@"{path}\{config.SourceServerIp}{f.ImimKy}{(Path.GetExtension(f.ImimPath)?.ToLower() == "" ? ".jpg" : Path.GetExtension(f.ImimPath)?.ToLower())}"));
Nlog.Info(down.NLogName, $"{config.SourceServerIp}{down.NLogName} image down end,count:{list.Count(x => x.IsSuccess)}");
string result = "未接收到";
try
{
callDataBase.SendJson(list.Where(x => x.IsSuccess).ToList(), config);
result = proxy.SendMessage(config.CallDataBaseServiceName, $"{directoryName}");
//todo:批次全部发送成功，跟新数据库
if (result.ToLower() == "ok")
{
callDataBase.SendImage(list.Where(x => x.IsSuccess).ToList(), config);
}
Nlog.Info(down.NLogName, $"{config.SourceServerIp}{down.NLogName} Ocr.Send:{item} Ocr.Result:{result}");
}
catch (Exception ex)
{
Nlog.Info(down.NLogName, $"{config.SourceServerIp}{down.NLogName} Ocr.Send:{item} Ocr.Result:{result}.Catch:{ex.Message}");
}
Thread.Sleep(1000);
}
if (batchNos.Count > 0)
{
Nlog.Info(down.NLogName, $"{config.SourceServerIp}{down.NLogName} 批次 down end!\r\n\r\n");
}
}
catch (Exception ex) { Nlog.Info($"{config.NLogName}", $"beginwork catch:{config.SourceServerIp}.{ex.Message}"); }
Thread.Sleep(config.SendMillisecondsTimeout);
}
public static bool TryCast <TService>(this IRpcProxy rpcService, out TService?service) where TService : class
{
service = rpcService?.TryCastAsync <TService>()?.AwaiterResult();
return(service != null);
}
public static TService?TryCast <TService>(this IRpcProxy rpcService) where TService : class
{
return(rpcService?.TryCastAsync <TService>()?.AwaiterResult());
}