public Token RequestToken(IAuthenticationRequest tokenRequest)
{
// Check that we're accessing a valid organization from the CrmDiscoveryService Web service.
if (String.IsNullOrEmpty(tokenRequest.OrganizationName))
{
OrganizationDetail orgInfo = GetOrganizationDetail();
tokenRequest.OrganizationName = orgInfo.OrganizationName;
}
// Retrieve a CrmTicket from the CrmDiscoveryService Web service.
RetrieveCrmTicketResponse crmTicketResponse = GetCrmTicketResponse(tokenRequest);
if (crmTicketResponse == null)
{
// user not found, try default credentials
IAuthenticationRequest defaultTicketRequest = GetDefaultTicketRequest();
crmTicketResponse = GetCrmTicketResponse(defaultTicketRequest);
}
// user not found at all, throw exception
if (crmTicketResponse == null)
{
InvalidCredentialsException ex = new InvalidCredentialsException();
ex.Data.Add("Username", tokenRequest.DomainName + @"\" + tokenRequest.Username);
throw ex;
}
CrmAuthenticationToken crmToken = GetCrmAuthenticationToken(tokenRequest, crmTicketResponse);
return(new Token(crmToken, crmTicketResponse.OrganizationDetail.CrmServiceUrl));
}
private RetrieveCrmTicketResponse GetCrmTicketResponse(IAuthenticationRequest tokenRequest)
{
// Retrieve a CrmTicket from the CrmDiscoveryService Web service.
RetrieveCrmTicketRequest crmTicketRequest = new RetrieveCrmTicketRequest();
crmTicketRequest.OrganizationName = tokenRequest.OrganizationName;
crmTicketRequest.UserId = tokenRequest.DomainName + @"\" + tokenRequest.Username;
crmTicketRequest.Password = Globals.UnwrapSecureString(tokenRequest.Password);
RetrieveCrmTicketResponse crmTicketResponse = null;
try
{
crmTicketResponse = (RetrieveCrmTicketResponse)_disco.Execute(crmTicketRequest);
}
catch (SoapException se)
{
// examine SoapException for authentication failure
}
catch (Exception ex)
{
AddExceptionData(ex, tokenRequest);
throw;
}
return(crmTicketResponse);
}
private CrmAuthenticationToken GetCrmAuthenticationToken(IAuthenticationRequest tokenRequest, RetrieveCrmTicketResponse ticket)
{
Int32 authenticationType;
#if DEBUG_AuthOverride
authenticationType = Globals.CrmServiceSettings.DeploymentType;
#else
if (String.IsNullOrEmpty(tokenRequest.DomainName))
{
// this is a CRM user, don't authenticate with their credentials
authenticationType = Globals.CrmServiceSettings.DeploymentType;
}
else
{
// this is a domain user, authenticate via AD
authenticationType = AuthenticationType.AD;
}
#endif
CrmAuthenticationToken sdkToken = new CrmAuthenticationToken()
{
AuthenticationType = authenticationType,
OrganizationName = ticket.OrganizationDetail.OrganizationName,
CrmTicket = ticket.CrmTicket
};
return(sdkToken);
}
