private FrameworkRunnerResult FrameworkRunnerCore(HttpRequest req, string CallingMethodName, FrameworkRunnerWorker WorkerFunction, FrameworkRunnerWorkerWithHttpRequest WorkerFunctionWithHttp)
{
LogHelper.DefaultActivityLogItem.StartDateTimeOffset = DateTimeOffset.UtcNow;
LogHelper.DefaultActivityLogItem.EndDateTimeOffset = DateTimeOffset.UtcNow;
FrameworkRunnerResult r = new FrameworkRunnerResult();
LogHelper.DefaultActivityLogItem.ActivityType = CallingMethodName;
if (req != null)
{
if (req.Body != null)
{
req.EnableBuffering();
// Leave the body open so the next middleware can read it.
using System.IO.StreamReader reader = new System.IO.StreamReader(req.Body, encoding: System.Text.Encoding.UTF8, detectEncodingFromByteOrderMarks: false, leaveOpen: true);
string requestBody = reader.ReadToEndAsync().Result;
// Reset the request body stream position so the next middleware can read it
req.Body.Position = 0;
if (requestBody.Length > 0)
{
dynamic data = JsonConvert.DeserializeObject(requestBody);
LogHelper.DefaultActivityLogItem.TaskInstanceId = System.Convert.ToInt64(Shared.JsonHelpers.GetDynamicValueFromJSON(LogHelper, "TaskInstanceId", data, null, false));
LogHelper.DefaultActivityLogItem.AdfRunUid = Guid.Parse(Shared.JsonHelpers.GetDynamicValueFromJSON(LogHelper, "AdfRunUid", data, "00000000-0000-0000-0000-000000000000", false));
if (LogHelper.DefaultActivityLogItem.AdfRunUid == Guid.Parse("00000000-0000-0000-0000-000000000000"))
{
LogHelper.DefaultActivityLogItem.AdfRunUid = Guid.Parse(Shared.JsonHelpers.GetDynamicValueFromJSON(LogHelper, "RunId", data, "00000000-0000-0000-0000-000000000000", false));
}
LogHelper.DefaultActivityLogItem.ExecutionUid = Guid.Parse(Shared.JsonHelpers.GetDynamicValueFromJSON(LogHelper, "ExecutionUid", data, "00000000-0000-0000-0000-000000000000", false));
}
}
}
LogHelper.LogInformation(string.Format("Azure Function '{0}' started.", CallingMethodName));
try
{
if (WorkerFunctionWithHttp == null)
{
dynamic result = WorkerFunction.Invoke(LogHelper);
if (result.GetType().FullName.Contains("Task"))
{
r.ReturnObject = JsonConvert.SerializeObject(result.Result).ToString();
}
else
{
r.ReturnObject = JsonConvert.SerializeObject(result).ToString();
}
}
else
{
dynamic result = WorkerFunctionWithHttp.Invoke(req, LogHelper);
if (result.GetType().FullName.Contains("Task"))
{
r.ReturnObject = JsonConvert.SerializeObject(result.Result).ToString();
}
else
{
r.ReturnObject = JsonConvert.SerializeObject(result).ToString();
}
}
LogHelper.LogInformation(string.Format("Azure Function '{0}' finished.", CallingMethodName));
EndProcessAndPersistLog(CallingMethodName);
r.Succeeded = true;
return(r);
}
catch (Exception e)
{
LogHelper.LogErrors(new Exception(string.Format("Azure Function '{0}' finished with Errors.", CallingMethodName)));
LogHelper.LogErrors(e);
EndProcessAndPersistLog(CallingMethodName);
r.Succeeded = false;
r.ReturnObject = JsonConvert.SerializeObject(new { }).ToString();
return(r);
}
}
public FrameworkRunnerResult Invoke(string CallingMethodName, FrameworkRunnerWorker WorkerFunction)
{
FrameworkRunnerResult r = FrameworkRunnerCore(null, CallingMethodName, WorkerFunction, null);
return(r);
}