public static async Task <string> CRMAuthenticate(string username, string password, string domain)
{
string userId;
string WebApiurl = AppSettings.GetByKey("CRMAPI");
using (var client = new HttpClient(new HttpClientHandler()
{
Credentials = new NetworkCredential(username, password, domain)
}))
{
List <Systemuser> list = new List <Systemuser>();
// New code:
try
{
client.BaseAddress = new Uri(WebApiurl);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Add("OData-MaxVersion", "4.0");
client.DefaultRequestHeaders.Add("OData-Version", "4.0");
HttpResponseMessage retrieveResponse = await client.GetAsync("systemusers" + string.Format("?$filter=contains({0},\'{1}\')", "domainname", domain + "\\" + username));
if (retrieveResponse.IsSuccessStatusCode)
{
var Content = await retrieveResponse.Content.ReadAsStringAsync();
ODataResponse <Systemuser> itemres = JsonConvert.DeserializeObject <ODataResponse <Systemuser> >(Content);
list = Authentication.CollectionFromResponseSet(itemres.Value);
userId = list[0].Systemuserid.Value.ToString();
}
else if (retrieveResponse.StatusCode == HttpStatusCode.Unauthorized)
{
userId = string.Empty;
}
else
{
userId = string.Empty;
}
}
catch (Exception ex)
{
userId = string.Empty;
}
}
return(userId);
}