//This method is added as part of spfx changes. This method gets the authentication token
private static async Task <string> GetAuthenticationToken()
{
string tenantName = SettingsConfig.AppSetting("TenantName");
string tenantID = SettingsConfig.AppSetting("TenantID");
string resourceID = SettingsConfig.AppSetting("ResourceID");
string appClientID = SettingsConfig.AppSetting("AppClientID");
string appSecret = SettingsConfig.AppSetting("AppSecret");
string clientID = appClientID + "@" + tenantID;
string url = "https://accounts.accesscontrol.windows.net/tokens/OAuth/2";
string res = resourceID + "/" + tenantName + ".sharepoint.com@" + tenantID;
string body = $"grant_type=client_credentials&client_id={clientID}&client_secret={appSecret}&resource={res}";
HttpClient httpclient = new HttpClient();
var request = new HttpRequestMessage(HttpMethod.Post, url);
request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
request.Content = (new StringContent(body, Encoding.UTF8, "application/x-www-form-urlencoded"));
HttpResponseMessage response = await httpclient.SendAsync(request);
string responseBody = await response.Content.ReadAsStringAsync();
if (!response.IsSuccessStatusCode)
{
throw new Exception(responseBody);
}
string accessToken = null;
accessToken = JsonConvert.DeserializeObject <SharepointRepository.TokenResponse>(responseBody).access_token;
return(accessToken);
}
public static async Task <bool> WriteConversationToSPList(Values body)
{
try
{
string accessToken = await SharepointRepository.GetAuthenticationToken();
string tenantName = SettingsConfig.AppSetting("TenantName");
string siteName = SettingsConfig.AppSetting("SiteName");
string listName = SettingsConfig.AppSetting("ListName");
string endpoint = "https://" + tenantName + ".sharepoint.com/sites/" + siteName + "/_api/web/lists/GetByTitle('" + listName + "')/items";
string itemPostBody = "{" +
"'Description': '" + body.Description + "', " +
"'UserName':'******'," +
"'Name':'" + body.Name + "'," +
"'Address':'" + body.Address + "'" +
"}";
Byte[] itemPostData = System.Text.Encoding.ASCII.GetBytes(itemPostBody);
HttpWebRequest itemRequest =
(HttpWebRequest)HttpWebRequest.Create(endpoint.ToString());
itemRequest.Method = "POST";
itemRequest.ContentLength = itemPostBody.Length;
itemRequest.ContentType = "application/json";
itemRequest.Accept = "application/json";
itemRequest.Accept = "*/*";
itemRequest.Headers.Add("Authorization", "Bearer " + accessToken);
itemRequest.Headers.Add("Host", "avadheshftc.sharepoint.com");
Stream itemRequestStream = itemRequest.GetRequestStream();
itemRequestStream.Write(itemPostData, 0, itemPostData.Length);
itemRequestStream.Close();
HttpWebResponse itemResponse = (HttpWebResponse)itemRequest.GetResponse();
}
catch (Exception)
{
throw;
}
return(true);
}