Dynamics Community Forum Thread Details

Hi,

I’m developing a plugin in D365 Customer. It runs when user are creating or updating an email activity.

The plugin use the RestClient package making calls to SharePoint Online APIs and receive the Authorization Token.

When I create this email activity from Dynamics 365, everything is fine, I get the token without problems. But using “Dynamics 365 App for Outlook” when I associate an email to a record I get the following error:

C# code:

string GetAuthorisationToken(string sharepointDomain, string tenantId, string clientId, string clientSecret)
{

string access_token = string.Empty;
try
{
var client = new RestClient("">accounts.accesscontrol.windows.net/" + tenantId + "/tokens/OAuth/2");
client.Timeout = -1;
var request = new RestRequest(Method.POST);
request.AddHeader("Content-Type", "application/x-www-form-urlencoded");
//request.AddHeader("Cookie", "esctx=AQABAAAAAAAGV_bv21oQQ4ROqh0_1-tAgDWPPBacsAQbdeyMCb8UnYieeSEIupWmg6N7U4XQ_9vy_dJ-LVypH6IUms1LxtDLoGx5lWs9ZsHaUu9hxDHKNl4JsPdJ-sL31MnE8IAVGn5yhwrmBkZEnusfMItcGwqz3ZjgcPOSA3FunbPi194plFO9JRELr6ZNA_k8FtPUy6kgAA; x-ms-gateway-slice=prod; stsservicecookie=ests; fpc=AgBTR8T7lZlFqOPeTjlbiHbp89TvAQAAAKKF6tYOAAAA");
request.AddParameter("grant_type", "client_credentials");
request.AddParameter("client_id", clientId + "@" + tenantId);
request.AddParameter("client_secret", clientSecret);
request.AddParameter("resource", "00000003-0000-0ff1-ce00-000000000000" + "/" + sharepointDomain + "@" + tenantId);
IRestResponse response = client.Execute(request);
Console.WriteLine(response.Content);

if (response.IsSuccessful)
{
dynamic Data = JsonConvert.DeserializeObject(response.Content);
Console.WriteLine(Data.access_token);
access_token = (String)Data.access_token;

}
if (access_token.Length <= 0)
{
throw new InvalidPluginExecutionException("Ocurrió un error en módulo Metadatos > GetAuthorisationToken nulo");
}
return access_token;
}
catch (FaultException<OrganizationServiceFault> ex)
{
throw new InvalidPluginExecutionException("Ocurrió un error en módulo Metadatos > GetAuthorisationToken.", ex);
}//Fin Catch
}

I have tried to make some changes from D365 in the email record that has been created with the “Dynamics 365 App for Outlook” and I allways receive the same error.

Is it possible that when I associate an email to a record, it’s created in a different way? Could it be a "Special" record?

Thanks.

Community site session details

Error getting token (SharePoint API) from Dynamics 365 app for Outlook

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