I have a task to retrieve data created in an entity called "Denunciation" then do some structring and send this data (in JSON string format) to an API, so I need to make a POST request, everything works fine but when I want to send the post request, it throws this Excpetion
The Exception Details:
System.Threading.ThreadAbortException
HResult=0x80131530
Message=The thread has been abandoned.
Source=System
StackTrace:
at System.Net.CookieModule.OnSendingHeaders(HttpWebRequest httpWebRequest)
at System.Net.HttpWebRequest.UpdateHeaders()
at System.Net.HttpWebRequest.SubmitRequest(ServicePoint servicePoint)
at System.Net.HttpWebRequest.BeginGetRequestStream(AsyncCallback callback, Object state)
at System.Net.Http.HttpClientHandler.StartGettingRequestStream(RequestState state)
at System.Net.Http.HttpClientHandler.PrepareAndStartContentUpload(RequestState state)
--- End of stack trace from previous location ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
at HclsDeclareProspect.DeclareProspect.d__28.MoveNext() in C:\Users\aimad.quouninich\Desktop\Projects\VDN\HclsDeclareProspect\DeclareProspect.cs:line 177
This exception was originally thrown at this call stack:
[External Code]
HclsDeclareProspect.DeclareProspect.Execute(System.Activities.CodeActivityContext) in DeclareProspect.cs
My Code in the Execute Method:
// Send POST request APIM
CanalItem endpoint = CanalProvider.Retrieve(service, endpointReference);
_trace = string.Format("Endpoint : {0} \r\n", endpoint.Name);
_trace = string.Format("Endpoint Url : {0} \r\n", endpoint.Url);
_trace = string.Format("Endpoint Login : {0} \r\n", endpoint.Login);
_trace = string.Format("Endpoint Login : {0} \r\n", endpoint.Password);
string url = $"{endpoint.Url}/denunciation";
var content = new StringContent(requestJSON.ToString(), Encoding.UTF8, "application/json");
content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
HttpClient client = new HttpClient();
client.DefaultRequestHeaders.Add("Apim-Subscription-Key", endpoint.Password);
try
{
var result = await client.PostAsync(url, content);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
If I removed the try-catch block the custom workflow and pluginRegistrationTool will exit without any error message and the subsequent line codes will not execute.
I have tried many things like using httpWebRequest instead of httpClient but when I tried to write to stream it exist with this error:
System.Security.SecurityException
HResult=0x8013150A
Message=Type Authorization Request Failed 'System.Net.WebPermission, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.
Source=mscorlib
StackTrace:
at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet)
at System.Security.CodeAccessPermission.Demand()
at System.Net.HttpWebRequest.get_Proxy()
at System.Net.WebRequest.GetRequestStreamAsync()
at HclsDeclareProspect.DeclareProspect.d__29.MoveNext() in C:\Users\aimad.quouninich\Desktop\Projects\VDN\HclsDeclareProspect\DeclareProspect.cs:line 186
This exception was originally thrown at this call stack:
[External Code]
HclsDeclareProspect.DeclareProspect.Execute(System.Activities.CodeActivityContext) in DeclareProspect.cs
Using this code for the HttpWebrequest in place of httpClient:
string url = $"{endpoint.Url}/denunciation";
var content = new StringContent(requestJSON.ToString(), Encoding.UTF8, "application/json");
content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
var request = (HttpWebRequest)WebRequest.Create(new Uri(url));
request.ContentType = "application/json";
request.Method = "POST";
request.Timeout = 4000; //ms
var itemToSend = JsonConvert.SerializeObject(requestJSON);
using (var streamWriter = new StreamWriter(await request.GetRequestStreamAsync()))
{
streamWriter.Write(itemToSend);
streamWriter.Flush();
streamWriter.Dispose();
}
// Send the request to the server and wait for the response:
using (var response = await request.GetResponseAsync())
{
// Get a stream representation of the HTTP web response:
using (var stream = response.GetResponseStream())
{
var reader = new StreamReader(stream);
var message = reader.ReadToEnd();
}
}
I don't know what to do, please any help will be appreciated.
