/// <summary>
/// Gets the OD ata service.
/// </summary>
/// <returns>The OD ata service.</returns>
/// <param name="url">URL.</param>
public static async Task <string> GetODataService(String url)
{
try
{
//Refresh Token if expires
if (Convert.ToDateTime(Settings.ExpiresTime) <= DateTime.Now)
{
//Authenticate against ADFS and NW Gateway
oAuthLogin oauthlogin = new oAuthLogin();
String access_token = await oauthlogin.LoginUserAsync(Constants._user);
if (access_token == "" && access_token == Constants._userNotExistInNWGateway)
{
Console.WriteLine("Logout");
}
}
using (var client = new HttpClient())
{
client.BaseAddress = new Uri(Constants._azureAPIMDEVBase + url);
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", Constants._access_token);
client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", "4f4af597f5814a989297601aaa276fe4");
try
{
HttpResponseMessage response = await client.GetAsync(Constants._azureAPIMDEVBase + url);
using (HttpContent content = response.Content)
{
string result = await content.ReadAsStringAsync();
return(result);
}
}
catch (Exception)
{
return("Error");
}
}
}
catch (Exception)
{
return("Error");
}
}
public async static Task <string> GetODataService(string url, string postBody)
{
string xcsrf_token = "";
string cookie_value = "";
try
{
//Refresh Token if expires
if (Convert.ToDateTime(Settings.ExpiresTime) <= DateTime.Now)
{
//Authenticate against ADFS and NW Gateway
oAuthLogin oauthlogin = new oAuthLogin();
string access_token = await oauthlogin.LoginUserAsync(Constants._user);
if (access_token == "" && access_token == Constants._userNotExistInNWGateway)
{
Console.WriteLine("Logout");
}
}
CookieContainer cookies = new CookieContainer();
HttpClientHandler handler = new HttpClientHandler();
handler.CookieContainer = cookies;
using (var client = new HttpClient(handler))
{
//Get X-CSRF-TOKEN
client.BaseAddress = new Uri(Constants._azureAPIMDEVBase + url);
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", Constants._access_token);
client.DefaultRequestHeaders.Add("X-CSRF-Token", "fetch");
client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", "4f4af597f5814a989297601aaa276fe4");
//GET data
HttpResponseMessage response = await client.GetAsync(Constants._azureAPIMDEVBase + url);
xcsrf_token = response.Headers.GetValues("X-CSRF-Token").FirstOrDefault();
Uri uri = new Uri(Constants._azureAPIMDEVBase + url);
IEnumerable <Cookie> responseCookies = cookies.GetCookies(uri).Cast <Cookie>();
foreach (Cookie cookie in responseCookies)
{
if (Constants._cookie == cookie.Name)
{
cookie_value = cookie.Value;
}
}
}
if (xcsrf_token != "" && cookie_value != "")
{
//Post Method
Uri baseUri = new Uri(Constants._azureAPIMDEVBase + url);
HttpClientHandler clientHandler = new HttpClientHandler();
//Set Cookie in Post
clientHandler.CookieContainer.Add(baseUri, new Cookie(Constants._cookie, cookie_value));
using (var client_post = new HttpClient(clientHandler))
{
client_post.BaseAddress = new Uri(Constants._azureAPIMDEVBase + url);
client_post.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", Constants._access_token);
client_post.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
//Set Token in Post
client_post.DefaultRequestHeaders.Add("X-CSRF-Token", xcsrf_token);
client_post.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", "4f4af597f5814a989297601aaa276fe4");
//Post json content
var response = client_post.PostAsync(Constants._azureAPIMDEVBase + url, new StringContent(postBody, Encoding.UTF8, "application/json")).Result;
if (response.IsSuccessStatusCode)
{
Debug.WriteLine(response);
return("success");
}
else
{
return(await response.Content.ReadAsStringAsync());
}
}
}
else
{
return("Token or cookie is not available");
}
}
catch (Exception e)
{
return("Error");
}
}
