public JsonResult UploadNotifyResult()
{
GFUploadResultCache resultCache = null;
var result = Cache.GetCache("GFUploadFailNumber") + string.Empty;
if (string.IsNullOrEmpty(result))
{
resultCache = new GFUploadResultCache {
Result = "Clear"
};
return(Json(resultCache, JsonRequestBehavior.AllowGet));
}
resultCache = JsonConvert.DeserializeObject <GFUploadResultCache>(result);
return(Json(resultCache, JsonRequestBehavior.AllowGet));
}
public JsonResult UploadFilesNotify(GFUploadNotifyRequest request)
{
AppUtility.Engine.LogWriter.Write($"联贷SFTP上传请求已接受{JsonConvert.SerializeObject(request)}");
var rtn = new rtn_data {
code = 1, message = "接收成功"
};
GFUploadResultCache uploadState = null;
var uploadStateCache = Cache.GetCache("GFUploadFailNumber") + string.Empty;
if (!string.IsNullOrEmpty(uploadStateCache))
{
uploadState = JsonConvert.DeserializeObject <GFUploadResultCache>(uploadStateCache);
if (uploadState.Equals("Ing"))
{
AppUtility.Engine.LogWriter.Write($"联贷SFTP正在上传中，请耐心等待");
rtn.code = -10002;
rtn.message = "联贷SFTP正在上传中，请耐心等待";
return(Json(rtn, JsonRequestBehavior.AllowGet));
}
}
if (!request.ContractNumbers.Any())
{
AppUtility.Engine.LogWriter.Write("联贷平台通知上传文件至SFTP无ContractNumbers-->" + JsonConvert.SerializeObject(request));
rtn.code = -10001;
rtn.message = "无ContractNumbers";
return(Json(rtn, JsonRequestBehavior.AllowGet));
}
var contractAppRelations = GetApplicationNumbersByContractNumbers(request.ContractNumbers);
if (contractAppRelations == null || !contractAppRelations.Any())
{
AppUtility.Engine.LogWriter.Write("联贷平台通知上传文件至SFTP，未查询到相关合同信息-->" + JsonConvert.SerializeObject(request));
rtn.code = -10001;
rtn.message = "未查询到相关合同信息";
return(Json(rtn, JsonRequestBehavior.AllowGet));
}
var exceptContractNumbers = request.ContractNumbers.Except(contractAppRelations.Select(p => p.ContractNumber)).ToList();
if (exceptContractNumbers == null || exceptContractNumbers.Any())
{
AppUtility.Engine.LogWriter.Write("联贷平台通知上传文件至SFTP ContractNumbers不存在-->" + JsonConvert.SerializeObject(exceptContractNumbers));
rtn.code = -10001;
rtn.message = "ContractNumbers不存在" + JsonConvert.SerializeObject(exceptContractNumbers);
return(Json(rtn, JsonRequestBehavior.AllowGet));
}
var applicationNumbers = contractAppRelations.Select(p => p.ApplicationNumber).ToList();
var datatable = GetApplicationByAppNumber(applicationNumbers);
if (datatable == null)
{
AppUtility.Engine.LogWriter.Write("联贷平台通知上传文件至SFTP 为查询到零售申请单-->" + JsonConvert.SerializeObject(applicationNumbers));
rtn.code = -10001;
rtn.message = "为查询到零售申请单" + JsonConvert.SerializeObject(applicationNumbers);
return(Json(rtn, JsonRequestBehavior.AllowGet));
}
var relations = new List <AppNumberUnionIdRelation>();
foreach (DataRow row in datatable.Rows)
{
var relation = new AppNumberUnionIdRelation();
if (!string.IsNullOrEmpty(row["AppUnionId"] + string.Empty))
{
relation.UnionId = row["AppUnionId"] + string.Empty;
}
if (!string.IsNullOrEmpty(row["application_number"] + string.Empty))
{
relation.ApplicationNumber = row["application_number"] + string.Empty;
var contractAppRelation = contractAppRelations.Where(p => p.ApplicationNumber == relation.ApplicationNumber).FirstOrDefault();
relation.ContractNumber = contractAppRelation.ContractNumber;
}
if (!string.IsNullOrEmpty(row["objectid"] + string.Empty))
{
relation.InstanceId = row["objectid"] + string.Empty;
}
relations.Add(relation);
}
//检查对应application_number是否都有
var appNumbers = relations.Select(p => p.ApplicationNumber).ToList();
var exceptNumbers = applicationNumbers.Except(appNumbers);
if (exceptNumbers.Any())
{
AppUtility.Engine.LogWriter.Write("联贷平台通知上传文件至SFTP AppNumber不存在-->" + JsonConvert.SerializeObject(exceptNumbers));
rtn.code = -10001;
rtn.message = "ApplicationNumbers" + JsonConvert.SerializeObject(exceptNumbers) + "不存在";
return(Json(rtn, JsonRequestBehavior.AllowGet));
}
#region 过时
//检查每个application_number是否都有unionId
//var checkUnionIds = relations.Where(p => string.IsNullOrEmpty(p.UnionId));
//if (checkUnionIds.Any())
//{
// AppUtility.Engine.LogWriter.Write("联贷平台通知上传文件至SFTP App无关联Id-->" + JsonConvert.SerializeObject(checkUnionIds));
// rtn.code = -10001;
// rtn.message = "无关联Id" + JsonConvert.SerializeObject(checkUnionIds.Select(p => p.ApplicationNumber)) + "不存在";
// return Json(rtn, JsonRequestBehavior.AllowGet);
//}
//var appUnionIds = relations.Select(p => p.UnionId).ToList();
//var paras = new { orderIds = appUnionIds };
//AppUtility.Engine.LogWriter.Write("联贷平台通知上传文件至SFTP：查询文件地址参数-->" + JsonConvert.SerializeObject(paras));
//var result = HttpHelper.PostWebRequest(getAppFileUrl, "application/json", JsonConvert.SerializeObject(paras));
//AppUtility.Engine.LogWriter.Write("联贷平台通知上传文件至SFTP：查询文件地址返回-->" + result);
//if (string.IsNullOrEmpty(result))
//{
// rtn.code = -10000;
// return Json(rtn, JsonRequestBehavior.AllowGet);
//}
//var jObject = JObject.Parse(result);
//if (jObject["code"].ToString() != "10001")
//{
// AppUtility.Engine.LogWriter.Write("联贷平台通知上传文件至SFTP：查询文件地址错误-->" + result);
// rtn.code = -10000;
// return Json(rtn, JsonRequestBehavior.AllowGet);
//}
//Task.Run(() =>
//{
// UploadToGFSftp(jObject["data"].ToString(), relations);
//});
#endregion
Task.Run(() =>
{
UploadToGFSftp(relations, 0);
});
//Func<List<string>> func = ()=> UploadToGFSftp(jObject["data"].ToString(), relations);
//Task.Run(func)
//.ContinueWith(_ =>
//{
// var failIds = _.Result;
// if (failIds.Any())
// {
// HttpHelper.PostWebRequest(getAppFileUrl, "application/json", JsonConvert.SerializeObject(_));
// }
//});
return(Json(rtn, JsonRequestBehavior.AllowGet));
}
/// <summary>
/// 上传至SFTP
/// </summary>
public List <string> UploadToGFSftp(List <AppNumberUnionIdRelation> relations, int retryCount)
{
AppUtility.Engine.LogWriter.Write($"联贷SFTP上传文件第{retryCount}次：{JsonConvert.SerializeObject(relations)}");
var resultCache = new GFUploadResultCache {
Result = "Ing"
};
Cache.SetCache("GFUploadFailNumber", JsonConvert.SerializeObject(resultCache), TimeSpan.FromHours(3));
Stopwatch watch = new Stopwatch();
watch.Start();
var datetime = DateTime.Now.ToString("yyyyMMdd");
var failContractNumbers = new List <string>();
//自旋锁
SpinLock _spinLock = new SpinLock();
TaskFactory factory = new TaskFactory();
List <Task> tasks = new List <Task>();
var taskCount = Convert.ToInt32(gfThreadCount);
var pageSize = Convert.ToInt32(gfThreadUploadSize);
if (relations.Count() > 1)
{
pageSize = relations.Count() % taskCount == 0 ? relations.Count() / taskCount : (relations.Count() / taskCount) + 1;
}
for (var i = 0; i < taskCount; i++)
{
var pageRelations = relations.Skip(i * pageSize).Take(pageSize).ToList();
if (!pageRelations.Any())
{
continue;
}
var task = factory.StartNew(() =>
{
return(TaskUpload(pageRelations, datetime));
}).ContinueWith(_ =>
{
var failIds = _.Result;
if (failIds.Any())
{
bool _lock = false;
try
{
//防止多线程问题
_spinLock.Enter(ref _lock);
failContractNumbers.AddRange(failIds);
}
finally
{
if (_lock)
{
_spinLock.Exit();
}
}
}
});
tasks.Add(task);
}
factory.ContinueWhenAll(tasks.ToArray(), (continueTasks) =>
{
if (failContractNumbers.Any())
{
resultCache.Result = "Fail";
resultCache.FailContractNumbers = failContractNumbers;
AppUtility.Engine.LogWriter.Write($"联贷SFTP上传文件失败：{JsonConvert.SerializeObject(failContractNumbers)}");
retryCount++;
if (retryCount < 4)
{
var retryRelations = relations.Where(p => failContractNumbers.Contains(p.ContractNumber)).ToList();
Task.Run(() =>
{
UploadToGFSftp(retryRelations, retryCount);
});
}
else
{
Cache.SetCache("GFUploadFailNumber", JsonConvert.SerializeObject(resultCache), TimeSpan.FromHours(3));
}
}
else
{
resultCache.Result = "Success";
Cache.SetCache("GFUploadFailNumber", JsonConvert.SerializeObject(resultCache), TimeSpan.FromHours(3));
}
watch.Stop();
AppUtility.Engine.LogWriter.Write($"联贷SFTP上传文件第{retryCount}次用时：{watch.ElapsedMilliseconds}ms");
});
return(failContractNumbers);
}
