/// <summary>
///
/// </summary>
/// <returns></returns>
protected override ADPAccessToken getAccessToken()
{
ADPAccessToken token = accessToken;
AuthorizationCodeConfiguration conconfig = (AuthorizationCodeConfiguration)connectionConfiguration;
Dictionary <string, string> data = null;
AuthenticationHeaderValue credentials = null;
if (!isConnectedIndicator())
{
data = new Dictionary <string, string>();
data.Add("client_id", conconfig.clientID);
data.Add("client_secret", conconfig.clientSecret);
data.Add("grant_type", conconfig.grantType);
data.Add("code", conconfig.authorizationCode);
data.Add("redirect_uri", conconfig.redirectURL);
var encodedCredentials = Convert.ToBase64String(Encoding.ASCII.GetBytes(String.Format("{0}:{1}", connectionConfiguration.clientID, connectionConfiguration.clientSecret)));
var result = SendWebRequest(conconfig.tokenServerURL, data, credentials);
if (!String.IsNullOrEmpty(result))
{
token = JSONUtil.Deserialize <ADPAccessToken>(result);
Status = "connected";
}
}
return(token);
}
/// <summary>
///
/// </summary>
/// <param name="JSONConfigObject"></param>
/// <returns></returns>
public override ConnectionConfiguration init(String JSONConfigObject)
{
AuthorizationCodeConfiguration ccfg = JSONUtil.Deserialize <AuthorizationCodeConfiguration>(JSONConfigObject);
this.clientID = ccfg.clientID;
this.clientSecret = ccfg.clientSecret;
this.sslCertPath = ccfg.sslCertPath;
this.sslKeyPass = ccfg.sslKeyPass;
this.tokenServerURL = ccfg.tokenServerURL;
this.apiRequestURL = ccfg.apiRequestURL;
// this.tokenExpiration = ccfg.tokenExpiration;
this.accessScope = ccfg.accessScope;
return(ccfg);
}
/// <summary>
///
/// </summary>
/// <returns>String</returns>
public string getAuthorizationURL()
{
AuthorizationCodeConfiguration config = (AuthorizationCodeConfiguration)connectionConfiguration;
string authorizationurl = null;
if (config != null)
{
if (String.IsNullOrEmpty(config.baseAuthorizationURL))
{
throw new Exception("Missing authorization url.");
}
if (String.IsNullOrEmpty(config.clientID) || String.IsNullOrEmpty(config.clientSecret))
{
throw new Exception("Missing client information.");
}
if (String.IsNullOrEmpty(config.redirectURL))
{
throw new Exception("Missing callback/redirect url information");
}
state = Guid.NewGuid().ToString();
authorizationurl = String.Format("{0}?client_id={1}&response_type={2}&redirect_uri={3}&scope=openid&state={4}",
config.baseAuthorizationURL,
HttpUtility.UrlEncode(config.clientID),
HttpUtility.UrlEncode(config.responseType),
HttpUtility.UrlEncode(config.redirectURL),
HttpUtility.UrlEncode(state));
}
else
{
throw new ADPConnectionException("Authorization code configuration not available");
}
return(authorizationurl);
}
