//Returns -1 on full success on reading
private int ReadUntilFailure(byte[] _Input)
{
int SuccessOffset = 0;
while (SuccessOffset < _Input.Length)
{
Node NewNode = null;
try
{
var Offset = Convert.BufferToNode(out NewNode, FileType, _Input, SuccessOffset);
SuccessOffset += Offset;
}
catch (Exception ex)
{
if (ex is IndexOutOfRangeException || ex is ArgumentException)
{
return(SuccessOffset);
}
throw;
}
BTaskWrapper.Run(() =>
{
OnNodeRead_TS(NewNode);
});
}
return(-1);
}
public BWebServiceResponse ProcessRequest(HttpListenerContext _Context, Action <string> _ErrorMessageAction = null)
{
bDoNotGetDBClearance =
BWebUtilities.DoesContextContainHeader(out List <string> DNGDBCs, out string _, _Context, "do-not-get-db-clearance") &&
BUtility.CheckAndGetFirstStringFromList(DNGDBCs, out string DNGDBC) &&
DNGDBC == "true";
BTaskWrapper.Run(() =>
{
var Response = OnRequestCallback?.Invoke(_Context, _ErrorMessageAction);
if (Response.HasValue)
{
Responses.Enqueue(Response.Value);
}
try
{
WaitUntilSignal.Set();
}
catch (Exception) { }
});
try
{
WaitUntilSignal.WaitOne();
}
catch (Exception) { }
if (!Responses.TryDequeue(out BWebServiceResponse FirstResponse))
{
FirstResponse = BWebResponse.InternalError("Unexpected error in concurrence.");
}
return(FirstResponse);
}
public static void Initialize(
IBDatabaseServiceInterface _DatabaseService,
IBFileServiceInterface _FileService,
string _DeploymentBranchName,
string _DeploymentBuildNumber,
string _CadProcessServiceName,
Dictionary <string, string> _FileWorkerEnvironmentVariables,
System.Action _InitFailedAction,
Action <string> _ErrorMessageAction = null)
{
FileWorkerEnvironmentVariables = _FileWorkerEnvironmentVariables;
DeploymentBranchName = _DeploymentBranchName;
DeploymentBuildNumber = _DeploymentBuildNumber;
FileService = _FileService;
DatabaseService = _DatabaseService;
Instance = new BatchProcessingCreationService();
string CadProcessServiceName = _CadProcessServiceName;
BTaskWrapper.Run(() =>
{
while (true)
{
try
{
V1Service CadProcessService = Instance.K8sManager.GetServiceByNameAndNamespace(CadProcessServiceName, SERVICE_NAMESPACE);
if (CadProcessService != null &&
CadProcessService.Status != null &&
CadProcessService.Status.LoadBalancer != null &&
CadProcessService.Status.LoadBalancer.Ingress != null &&
CadProcessService.Status.LoadBalancer.Ingress.Any()
&& CadProcessService.Spec != null &&
CadProcessService.Spec.Ports != null &&
CadProcessService.Spec.Ports.Any() &&
!string.IsNullOrWhiteSpace(CadProcessService.Status.LoadBalancer.Ingress.First().Ip))
{
CadProcessUrl = $"http://{CadProcessService.Status.LoadBalancer.Ingress.First().Ip}:{CadProcessService.Spec.Ports.First().Port}/";
WaitInit.Set();
break;
}
else
{
Thread.Sleep(1000);
}
}
catch (Exception ex)
{
_ErrorMessageAction?.Invoke($"Failed to initialize Batch process environment: {ex.Message}\n{ex.StackTrace}");
//If we fail at this point then it means the cluster master endpoint is unavailable or there is no ingress which means batch process can't system can't initialize.
//This can happen instantly or 5 minutes after the program started depending on if an ingress is still being created and how long it takes so decide what to do in provided action
_InitFailedAction.Invoke();
}
}
});
}
private void GrantRandomAccessRecursive(HierarchyNode _Node, List <ulong> _SetThisListWith_NewUniqueID = null, int _AtThisIndex = -1)
{
BTaskWrapper.Run(() =>
{
var Result = GrantRandomAccessRecursive_Internal(_Node);
if (_SetThisListWith_NewUniqueID != null && _AtThisIndex >= 0)
{
_SetThisListWith_NewUniqueID[_AtThisIndex] = Result;
}
OnTaskCompleted();
});
}
public void Dispose()
{
GrantRandomAccess();
BTaskWrapper.Run(() =>
{
WriteToStream(FileTypeStreamMap[ENodeType.Hierarchy], HierarchySortedQueue);
Writing = false;
if (Interlocked.Decrement(ref Remaining) == 0)
{
try
{
WaitFor.Set();
}
catch (Exception)
{
}
}
});
try
{
WaitFor.WaitOne();
WaitFor.Close();
FileTypeStreamMap[ENodeType.Hierarchy].IOStream.Flush();
FileTypeStreamMap[ENodeType.Metadata].IOStream.Flush();
FileTypeStreamMap[ENodeType.Geometry].IOStream.Flush();
FileTypeStreamMap[ENodeType.Hierarchy].IOStream.Close();
FileTypeStreamMap[ENodeType.Metadata].IOStream.Close();
FileTypeStreamMap[ENodeType.Geometry].IOStream.Close();
}
catch (Exception) { }
try
{
WaitForRemainedParallelTasks.Close();
}
catch (Exception) { }
}
public ManualResetEvent StartProcessingBatchData(Action <string> _ErrorMessageAction = null)
{
CurrentFileSet++;
State = RUNNING_STATE;
ManualResetEvent WaitFiles = new ManualResetEvent(false);
ManualResetEvent GlobalWait = new ManualResetEvent(false);
ProcessQueue(_ErrorMessageAction, WaitFiles, NodesToWrite, EDeflateCompression.Compress);
BTaskWrapper.Run(() =>
{
try
{
WaitFiles.WaitOne();
if (State != FAILED_STATE)
{
EndProcessingBatchData(_ErrorMessageAction);
}
else
{
//Just set the state, health checker should see this and take action
_ErrorMessageAction?.Invoke($"[{DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss.fffff")}] Write Failed");
}
}
catch (Exception ex)
{
_ErrorMessageAction?.Invoke($"[{DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss.fffff")}] {ex.Message}\n{ex.StackTrace}");
//Just set the state, health checker should see this and take action
State = FAILED_STATE;
}
finally
{
GlobalWait.Set();
}
});
return(GlobalWait);
}
public void Start(string _MaintenanceModeCheckUrl, Action <string> _ErrorMessageAction = null)
{
MaintenanceModeCheckUrl = _MaintenanceModeCheckUrl;
ErrorMessageAction = _ErrorMessageAction;
BTaskWrapper.Run(() =>
{
Thread.CurrentThread.IsBackground = true;
try
{
do
{
CheckMaintenanceMode();
Thread.Sleep(2500);
} while (true);
}
catch (Exception) { }
});
}
public void RunResetProcessLoop(Action <string> _ErrorMessageAction = null)
{
BTaskWrapper.Run(() =>
{
while (true)
{
ManualResetEvent Wait = StartProcessingBatchData(_ErrorMessageAction);
Wait.WaitOne();
QueueComplete = false;
ExpectedMessageCount = -1;
QueuedMessageCount++;
GeometryNodeToAssemble.Clear();
NodesToWrite.Clear();
WriteComplete = true;
HierarchyWritten = false;
WriteCompleteWait.WaitOne();
WriteCompleteWait.Reset();
}
});
}
public XStreamWriter(Dictionary <ENodeType, StreamStruct> _FileTypeStreamMap)
{
FileTypeStreamMap = _FileTypeStreamMap ?? throw new NullReferenceException("File type stream map must not be null.");
if (!FileTypeStreamMap.ContainsKey(ENodeType.Hierarchy) ||
!FileTypeStreamMap.ContainsKey(ENodeType.Geometry) ||
!FileTypeStreamMap.ContainsKey(ENodeType.Metadata))
{
throw new ArgumentException("Custom write order must contain all types.");
}
BTaskWrapper.Run(() =>
{
WriteToStreamContinuous(FileTypeStreamMap[ENodeType.Geometry], GeometrySortedQueue);
if (Interlocked.Decrement(ref Remaining) == 0)
{
try
{
WaitFor.Set();
}
catch (Exception)
{
}
}
});
BTaskWrapper.Run(() =>
{
WriteToStreamContinuous(FileTypeStreamMap[ENodeType.Metadata], MetadataSortedQueue);
if (Interlocked.Decrement(ref Remaining) == 0)
{
try
{
WaitFor.Set();
}
catch (Exception)
{
}
}
});
}
public bool RegisterNewPod(V1Pod Pod, EPodType _PodType, string _BucketName, string _Filename, string _ZipTypeMainAssemblyIfAny, Action <string> _ErrorMessageAction = null)
{
try
{
if (!UpdatePodStatus(Pod, _PodType, _BucketName, _Filename, _ZipTypeMainAssemblyIfAny))
{
throw new Exception("Could not create/update pod status");
}
if (!AddToPodList(Pod.Name()))
{
throw new Exception("Could not add pod to list");
}
BTaskWrapper.Run(() =>
{
TrackPodHealthAndStatus(Pod, _PodType, _BucketName, _Filename, _ZipTypeMainAssemblyIfAny, _PodType == EPodType.ProcessPod);
});
return(true);
}
catch (Exception ex)
{
_ErrorMessageAction?.Invoke($"Failed to start health check for Pod {Pod.Name()} - {ex.Message}\n{ex.StackTrace}");
return(false);
}
}
/// <summary>
///
/// <para>WriteLogs:</para>
///
/// <para>Writes logs to the logging service</para>
///
/// <para>Check <seealso cref="IBLoggingServiceInterface.WriteLogs"/> for detailed documentation</para>
///
/// </summary>
public bool WriteLogs(
List <BLoggingParametersStruct> _Messages,
string _LogGroupName,
string _LogStreamName,
bool _bAsync = true,
Action <string> _ErrorMessageAction = null)
{
if (_Messages == null || _Messages.Count == 0)
{
return(false);
}
if (_bAsync)
{
BTaskWrapper.Run(() =>
{
WriteLogs(_Messages, _LogGroupName, _LogStreamName, false, _ErrorMessageAction);
});
return(true);
}
else
{
_LogGroupName = BUtility.EncodeStringForTagging(_LogGroupName);
_LogStreamName = BUtility.EncodeStringForTagging(_LogStreamName);
string SequenceToken = null;
bool bLogStreamAndGroupExists = false;
try
{
var DescribeStreamRequest = new DescribeLogStreamsRequest(_LogGroupName);
using (var CreatedDescribeTask = CloudWatchLogsClient.DescribeLogStreamsAsync(DescribeStreamRequest))
{
CreatedDescribeTask.Wait();
if (CreatedDescribeTask.Result != null && CreatedDescribeTask.Result.LogStreams != null && CreatedDescribeTask.Result.LogStreams.Count > 0)
{
foreach (var Current in CreatedDescribeTask.Result.LogStreams)
{
if (Current != null && Current.LogStreamName == _LogStreamName)
{
SequenceToken = Current.UploadSequenceToken;
bLogStreamAndGroupExists = true;
break;
}
}
}
}
}
catch (Exception)
{
bLogStreamAndGroupExists = false;
}
if (!bLogStreamAndGroupExists)
{
try
{
var CreateGroupRequest = new CreateLogGroupRequest(_LogGroupName);
using (var CreatedGroupTask = CloudWatchLogsClient.CreateLogGroupAsync(CreateGroupRequest))
{
CreatedGroupTask.Wait();
}
}
catch (Exception e)
{
if (!(e is ResourceAlreadyExistsException))
{
_ErrorMessageAction?.Invoke("BLoggingServiceAWS->WriteLogs: " + e.Message + ", Trace: " + e.StackTrace);
return(false);
}
}
try
{
var CreateStreamRequest = new CreateLogStreamRequest(_LogGroupName, _LogStreamName);
using (var CreatedStreamTask = CloudWatchLogsClient.CreateLogStreamAsync(CreateStreamRequest))
{
CreatedStreamTask.Wait();
}
}
catch (Exception e)
{
if (!(e is ResourceAlreadyExistsException))
{
_ErrorMessageAction?.Invoke("BLoggingServiceAWS->WriteLogs: " + e.Message + ", Trace: " + e.StackTrace);
return(false);
}
}
}
var LogEvents = new List <InputLogEvent>();
foreach (var Message in _Messages)
{
var LogEvent = new InputLogEvent()
{
Message = Message.Message,
Timestamp = DateTime.UtcNow
};
switch (Message.LogType)
{
case EBLoggingServiceLogType.Debug:
LogEvent.Message = "Debug-> " + LogEvent.Message;
break;
case EBLoggingServiceLogType.Info:
LogEvent.Message = "Info-> " + LogEvent.Message;
break;
case EBLoggingServiceLogType.Warning:
LogEvent.Message = "Warning-> " + LogEvent.Message;
break;
case EBLoggingServiceLogType.Error:
LogEvent.Message = "Error-> " + LogEvent.Message;
break;
case EBLoggingServiceLogType.Critical:
LogEvent.Message = "Critical-> " + LogEvent.Message;
break;
}
LogEvents.Add(LogEvent);
}
try
{
var PutRequest = new PutLogEventsRequest(_LogGroupName, _LogStreamName, LogEvents)
{
SequenceToken = SequenceToken
};
using (var CreatedPutTask = CloudWatchLogsClient.PutLogEventsAsync(PutRequest))
{
CreatedPutTask.Wait();
}
}
catch (Exception e)
{
_ErrorMessageAction?.Invoke("BLoggingServiceAWS->WriteLogs: " + e.Message + ", Trace: " + e.StackTrace);
return(false);
}
return(true);
}
}
//EBVMInstanceStatus is the condition in here
private int PerformActionOnInstances(
Tuple <string, EBVMInstanceAction, EBVMInstanceStatus>[] _Operations,
Action _OnCompleted,
Action _OnFailure,
Action <string> _ErrorMessageAction = null)
{
int ProgressStackIx = Interlocked.Increment(ref CurrentActionIndex);
var ProgressStack = new Stack <object>();
if (_Operations != null && _Operations.Length > 0)
{
lock (ProgressStacks_Lock)
{
ProgressStacks.Add(ProgressStackIx, ProgressStack);
}
var Service = GetService(); //Will be disposed in async methods
var Request = new BatchRequest(Service);
foreach (var _Operation in _Operations)
{
var FoundInstance = FindInstanceByUniqueName(_Operation.Item1, _ErrorMessageAction);
if (FoundInstance != null)
{
if (GetStatusFromString(FoundInstance.Status) == _Operation.Item3)
{
IClientServiceRequest RequestAction = null;
if (_Operation.Item2 == EBVMInstanceAction.Start)
{
RequestAction = Service.Instances.Start(ProjectID, ZoneName, FoundInstance.Name);
}
else if (_Operation.Item2 == EBVMInstanceAction.Stop)
{
RequestAction = Service.Instances.Stop(ProjectID, ZoneName, FoundInstance.Name);
}
if (RequestAction != null)
{
Request.Queue <Instance>(RequestAction,
(Content, Error, i, Message) =>
{
lock (ProgressStacks_Lock)
{
if (ProgressStacks.TryGetValue(ProgressStackIx, out Stack <object> FoundStack) && FoundStack.Count > 0)
{
if (Error != null)
{
_ErrorMessageAction?.Invoke("BVMServiceGC->PerformActionOnInstances->Error: " + Error.Message);
FoundStack.Clear();
_OnFailure?.Invoke();
}
else
{
FoundStack.Pop();
if (FoundStack.Count == 0)
{
ProgressStacks.Remove(ProgressStackIx);
_OnCompleted?.Invoke();
}
}
}
}
});
ProgressStack.Push(new object());
}
}
}
}
if (ProgressStack.Count > 0)
{
BTaskWrapper.Run(() =>
{
Thread.CurrentThread.IsBackground = true;
try
{
using (var CreatedTask = Request.ExecuteAsync())
{
CreatedTask.Wait();
}
}
catch (Exception e)
{
_ErrorMessageAction?.Invoke("BVMServiceGC->PerformActionOnInstances->Exception: " + e.Message);
_OnFailure?.Invoke();
}
Service?.Dispose();
});
}
else
{
lock (ProgressStacks_Lock)
{
ProgressStacks.Remove(ProgressStackIx);
}
Service?.Dispose();
}
}
return(ProgressStack.Count);
}
public void Run(Action <string> _ServerLogAction = null)
{
var bStartSucceed = new BValue <bool>(false);
var WaitForFirstSuccess = new ManualResetEvent(false);
BTaskWrapper.Run(() =>
{
var WaitForException = new ManualResetEvent(false);
int FailureCount = 0;
do
{
try
{
lock (Listener)
{
Listener.Start();
}
bStartSucceed.Set(true);
try
{
WaitForFirstSuccess.Set();
}
catch (Exception) {}
FailureCount = 0;
try
{
WaitForException.WaitOne();
//Do not close WaitForException! Can be reused.
}
catch (Exception) { }
}
catch (Exception e)
{
_ServerLogAction?.Invoke("BWebService->Run->HttpListener->Start: " + e.Message + ", trace: " + e.Message);
try
{
WaitForException.Set();
}
catch (Exception) { }
Thread.Sleep(1000);
}
} while (++FailureCount < 10);
try
{
WaitForFirstSuccess.Set(); //When exhausted
}
catch (Exception) { }
});
try
{
WaitForFirstSuccess.WaitOne();
//Do not close WaitForFirstSuccess! Can be reused.
}
catch (Exception) {}
if (!bStartSucceed.Get())
{
_ServerLogAction?.Invoke("BWebService->Run: HttpListener.Start() has failed.");
return;
}
BTaskWrapper.Run(() =>
{
_ServerLogAction?.Invoke("BWebserver->Run: Server is running. Listening port " + ServerPort);
while (Listener.IsListening)
{
HttpListenerContext Context = null;
int FailureCount = 0;
bool bSuccess;
do
{
try
{
lock (Listener)
{
Context = Listener.GetContext();
}
bSuccess = true;
FailureCount = 0;
}
catch (Exception e)
{
_ServerLogAction?.Invoke("BWebService->Run->HttpListener->GetContext: " + e.Message + ", trace: " + e.Message);
bSuccess = false;
Thread.Sleep(1000);
}
} while (!bSuccess && ++FailureCount < 10);
if (Context == null)
{
continue;
}
BTaskWrapper.Run(() =>
{
if (Context == null)
{
return;
}
try
{
Context.Response.AppendHeader("Access-Control-Allow-Origin", "*");
bool bIsWebhookRequest =
BWebUtilities.DoesContextContainHeader(out List <string> _, out string _, Context, "webhook-request-callback") &&
BWebUtilities.DoesContextContainHeader(out List <string> _, out string _, Context, "webhook-request-origin");
if (Context.Request.HttpMethod == "OPTIONS" && !bIsWebhookRequest)
{
Context.Response.AppendHeader("Access-Control-Allow-Headers", "*");
Context.Response.AppendHeader("Access-Control-Allow-Credentials", "true");
Context.Response.AppendHeader("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, PATCH");
Context.Response.AppendHeader("Access-Control-Max-Age", "-1");
Context.Response.StatusCode = BWebResponse.Status_OK_Code;
}
else
{
if (PrefixesToListen == null)
{
_ServerLogAction?.Invoke("BWebserver->Run: PrefixesToListen is null.");
WriteInternalError(Context.Response, "Code: WS-PTLN.");
return;
}
if (!LookForListenersFromRequest(out BWebServiceBase _Callback, Context))
{
if (Context.Request.RawUrl.EndsWith("/ping"))
{
WriteOK(Context.Response, "pong");
return;
}
_ServerLogAction?.Invoke($"BWebserver->Run: Request is not being listened. Request: {Context.Request.RawUrl}");
WriteNotFound(Context.Response, "Request is not being listened.");
return;
}
var Response = _Callback.OnRequest(Context, _ServerLogAction);
Context.Response.StatusCode = Response.StatusCode;
foreach (var CurrentHeader in Response.Headers)
{
foreach (var Value in CurrentHeader.Value)
{
if (CurrentHeader.Key.ToLower() != "access-control-allow-origin")
{
Context.Response.AppendHeader(CurrentHeader.Key, Value);
}
}
}
if (Response.ResponseContentType != null)
{
Context.Response.ContentType = Response.ResponseContentType;
}
if (Response.ResponseContent.Type == EBStringOrStreamEnum.String)
{
byte[] Buffer = Encoding.UTF8.GetBytes(Response.ResponseContent.String);
if (Buffer != null)
{
Context.Response.ContentLength64 = Buffer.Length;
if (Buffer.Length > 0)
{
Context.Response.OutputStream.Write(Buffer, 0, Buffer.Length);
}
}
else
{
Context.Response.ContentLength64 = 0;
}
}
else
{
if (Response.ResponseContent.Stream != null && Response.ResponseContent.StreamLength > 0)
{
Context.Response.ContentLength64 = Response.ResponseContent.StreamLength;
Response.ResponseContent.Stream.CopyTo(Context.Response.OutputStream);
}
else
{
_ServerLogAction?.Invoke("BWebserver->Error: Response is stream, but stream object is " + (Response.ResponseContent.Stream == null ? "null" : "valid") + " and content length is " + Response.ResponseContent.StreamLength);
WriteInternalError(Context.Response, "Code: WS-STRMINV.");
return;
}
}
}
}
catch (Exception e)
{
try
{
WriteInternalError(Context.Response, "An unexpected internal error has occured: " + e.Message);
}
catch (Exception) { }
_ServerLogAction?.Invoke("Uncaught exception in the request handle: " + e.Message + ", trace: " + e.StackTrace);
}
finally
{
//Always close the stream
try { Context.Response.OutputStream.Close(); } catch (Exception) { }
try { Context.Response.OutputStream.Dispose(); } catch (Exception) { }
//try { Context.Response.Close(); } catch (Exception) { }
}
});
}
});
}
/// <summary>
///
/// </summary>
/// <param name="_Messages"></param>
/// <param name="_LogGroupName"></param>
/// <param name="_LogStreamName"></param>
/// <param name="_bAsync"></param>
/// <param name="_ErrorMessageAction"></param>
/// <returns></returns>
public bool WriteLogs(List <BLoggingParametersStruct> _Messages, string _LogGroupName, string _LogStreamName, bool _bAsync = true, Action <string> _ErrorMessageAction = null)
{
if (_Messages == null || _Messages.Count == 0)
{
return(false);
}
if (_bAsync)
{
BTaskWrapper.Run(() =>
{
WriteLogs(_Messages, _LogGroupName, _LogStreamName, false, _ErrorMessageAction);
});
return(true);
}
else
{
_LogGroupName = BUtility.EncodeStringForTagging(_LogGroupName);
_LogStreamName = BUtility.EncodeStringForTagging(_LogStreamName);
if (!BUtility.CalculateStringMD5(DateTime.Now.Subtract(DateTime.MinValue.AddYears(1969)).TotalMilliseconds.ToString(), out string Timestamp, _ErrorMessageAction))
{
_ErrorMessageAction?.Invoke("BLoggingServiceAzure->WriteLogs: Timestamp generation has failed.");
return(false);
}
string StreamIDBase = _LogGroupName + "-" + _LogStreamName + "-" + Timestamp;
try
{
using (AzureLogger.BeginScope(StreamIDBase))
{
foreach (var Message in _Messages)
{
var level = LogLevel.Information;
var message = "Info-> " + Message.Message;
switch (Message.LogType)
{
case EBLoggingServiceLogType.Debug:
level = LogLevel.Debug;
message = "Debug-> " + Message.Message;
break;
case EBLoggingServiceLogType.Warning:
level = LogLevel.Warning;
message = "Warning-> " + Message.Message;
break;
case EBLoggingServiceLogType.Error:
level = LogLevel.Error;
message = "Error-> " + Message.Message;
break;
case EBLoggingServiceLogType.Critical:
level = LogLevel.Critical;
message = "Critical-> " + Message.Message;
break;
default:
level = LogLevel.Information;
message = "Info-> " + Message.Message;
break;
}
AzureLogger.Log(level, message);
}
}
// Explicitly call Flush() followed by sleep is required in Console Apps.
// This is to ensure that even if application terminates, telemetry is sent to the back-end.
AzureTelemetryChannel?.Flush();
Thread.Sleep(1000);
return(true);
}
catch (Exception e)
{
_ErrorMessageAction?.Invoke("BLoggingServiceAzure->WriteLogs: " + e.Message + ", Trace: " + e.StackTrace);
}
}
return(false);
}
/// <summary>
///
/// <para>WriteLogs:</para>
///
/// <para>Writes logs to the logging service</para>
///
/// <para>Check <seealso cref="IBLoggingServiceInterface.WriteLogs"/> for detailed documentation</para>
///
/// </summary>
public bool WriteLogs(
List <BLoggingParametersStruct> _Messages,
string _LogGroupName,
string _LogStreamName,
bool _bAsync = true,
Action <string> _ErrorMessageAction = null)
{
if (_Messages == null || _Messages.Count == 0)
{
return(false);
}
if (_bAsync)
{
BTaskWrapper.Run(() =>
{
WriteLogs(_Messages, _LogGroupName, _LogStreamName, false, _ErrorMessageAction);
});
return(true);
}
else
{
if (!BUtility.CalculateStringMD5(DateTime.Now.Subtract(DateTime.MinValue.AddYears(1969)).TotalMilliseconds.ToString(), out string Timestamp, _ErrorMessageAction))
{
_ErrorMessageAction?.Invoke("BLoggingServiceGC->WriteLogs: Timestamp generation has failed.");
return(false);
}
_LogGroupName = BUtility.EncodeStringForTagging(_LogGroupName);
_LogStreamName = BUtility.EncodeStringForTagging(_LogStreamName);
string StreamIDBase = _LogGroupName + "-" + _LogStreamName + "-" + Timestamp;
try
{
var LogEntries = new LogEntry[_Messages.Count];
int i = 0;
foreach (var Message in _Messages)
{
LogEntries[i] = new LogEntry
{
LogName = new LogName(ProjectID, StreamIDBase + "-" + (i + 1).ToString()).ToString(),
TextPayload = Message.Message
};
switch (Message.LogType)
{
case EBLoggingServiceLogType.Debug:
LogEntries[i].Severity = LogSeverity.Debug;
break;
case EBLoggingServiceLogType.Info:
LogEntries[i].Severity = LogSeverity.Info;
break;
case EBLoggingServiceLogType.Warning:
LogEntries[i].Severity = LogSeverity.Warning;
break;
case EBLoggingServiceLogType.Error:
LogEntries[i].Severity = LogSeverity.Error;
break;
case EBLoggingServiceLogType.Critical:
LogEntries[i].Severity = LogSeverity.Critical;
break;
}
i++;
}
LoggingServiceClient.WriteLogEntries(
LogNameOneof.From(new LogName(ProjectID, StreamIDBase)),
ResourceName,
new Dictionary <string, string>()
{
["LogGroup"] = _LogGroupName,
["LogStream"] = _LogStreamName
},
LogEntries);
return(true);
}
catch (Exception e)
{
_ErrorMessageAction?.Invoke("BLoggingServiceGC->WriteLogs: " + e.Message + ", Trace: " + e.StackTrace);
}
}
return(false);
}
