private async Task <AngelTokenResponse> SignInTokenRequest(TokenRequestType requestType, string username, string password)
{
var request = CreateBasiceRequest();
if (requestType == TokenRequestType.resource_password)
{
request.UserName = username;
request.Password = password;
}
var response = await ClientHelper.GetTokenResponse(request, requestType);
return(response);
}
/// <summary>
/// get token response
/// </summary>
/// <param name="request">token reqeust</param>
/// <param name="requestType">requestType</param>
/// <returns>AngelTokenResponse</returns>
public static async Task <AngelTokenResponse> GetTokenResponse(AngelTokenRequest request, TokenRequestType requestType)
{
if (request == null)
{
return(null);
}
AngelTokenResponse angelResposne = null;
TokenResponse response = null;
TokenRevocationResponse revocationResponse = null;
switch (requestType)
{
case TokenRequestType.client_credential:
response = await GetClientCredentialToken(request.Map());
angelResposne = response?.Map();
break;
case TokenRequestType.resource_password:
response = await GetResourcePasswordToken(request.MapPasswordRequest());
angelResposne = response?.Map();
break;
case TokenRequestType.revocation:
revocationResponse = await ForceTokenTimeout(request.MapRevocationRequest());
angelResposne = response?.Map();
break;
case TokenRequestType.refresh:
response = await ReferenceToken(request.MapRefRequest());
angelResposne = response?.Map();
break;
}
return(angelResposne);
}
/// <summary>
/// Creates the token request URL.
/// </summary>
/// <param name="userName">User name</param>
/// <param name="password">password</param>
/// <param name="expires">Number of minutes until the token will expire</param>
/// <returns>Returns a <see cref="Uri"/>.</returns>
private static Uri CreateTokenRequestUrl(string userName, string password, string clientId, string clientSecret, out TokenRequestType requestType, int? expires=default(int?))
{
requestType = GetTokenRequestType(userName, password, clientId, clientSecret);
if (requestType == TokenRequestType.None)
{
throw new ArgumentNullException("None of the following parameters should be null: userName, password.", default(Exception));
}
// Get the requesting URL. The query string portion will be removed.
string referrer = Regex.Match(HttpContext.Current.Request.Url.ToString(), @"[^\?]+").Value;
string url;
if (requestType == TokenRequestType.User)
{
const string _tokenUrl = "https://www.arcgis.com/sharing/generateToken?username={0}&password={1}&referer={2}&expiration={3}&f=json";
url = string.Format(_tokenUrl, userName, password, referrer, expires.HasValue ? expires.ToString() : string.Empty);
}
else
{
const string _tokenUrl = "https://www.arcgis.com/sharing/oauth2/token?client_id={0}&grant_type=client_credentials&client_secret={1}&f=json";
url = string.Format(_tokenUrl, clientId, clientSecret, referrer, expires.HasValue ? expires.ToString() : string.Empty);
}
return new Uri(url);
}
