/// <summary>
/// Creates the Authorization Url, that the user will visit to allow your application to access their user account.
/// For more information on how OAuth2 on Imgur works, visit their Developer Section (https://api.imgur.com/oauth2)
/// </summary>
/// <param name="responseType">
/// The type of response you want to use. It's recomended that;
/// - Pin: Desktop/Server/Mobile Applications
/// - Code: Desktop/Server/Mobile Applications
/// - Token: Javascript Applications
/// </param>
/// <param name="state">The state you want to pass through auth. This will be given back to you from the re-direct url if you use Code or Token Authentication.</param>
public string CreateAuthorizationUrl(OAuth2Type responseType, string state = null)
{
var queryStrings = new Dictionary <string, string> {
{ "client_id", ClientId }
};
if (state != null)
{
queryStrings.Add("state", state);
}
OAuthType = responseType;
switch (responseType)
{
case OAuth2Type.Code:
queryStrings.Add("response_type", "code");
break;
case OAuth2Type.Token:
queryStrings.Add("response_type", "token");
break;
case OAuth2Type.Pin:
queryStrings.Add("response_type", "pin");
break;
default:
throw new InvalidOperationException();
}
return(queryStrings.ToQueryString(AuthorizationEndpoint));
}
/// <summary>
/// Generates a grant_type from the OAuth2 Type used in this authentication
/// </summary>
/// <param name="oAuth2Type"></param>
private static string GrantTypeFromOAuthType(OAuth2Type oAuth2Type)
{
switch (oAuth2Type)
{
case OAuth2Type.Code:
return("authorization_code");
case OAuth2Type.Pin:
return("pin");
case OAuth2Type.Token:
return("token");
default:
throw new ArgumentOutOfRangeException("oAuth2Type");
}
}
/// <summary>
/// Generates a grant_type from the OAuth2 Type used in this authentication
/// </summary>
/// <param name="oAuth2Type"></param>
private static string GrantTypeFromOAuthType(OAuth2Type oAuth2Type)
{
switch (oAuth2Type)
{
case OAuth2Type.Code:
return "authorization_code";
case OAuth2Type.Pin:
return "pin";
case OAuth2Type.Token:
return "token";
default:
throw new ArgumentOutOfRangeException("oAuth2Type");
}
}
/// <summary>
/// Creates the Authorization Url, that the user will visit to allow your application to access their user account.
/// For more information on how OAuth2 on Imgur works, visit their Developer Section (https://api.imgur.com/oauth2)
/// </summary>
/// <param name="responseType">
/// The type of response you want to use. It's recomended that;
/// - Pin: Desktop/Server/Mobile Applications
/// - Code: Desktop/Server/Mobile Applications
/// - Token: Javascript Applications
/// </param>
/// <param name="state">The state you want to pass through auth. This will be given back to you from the re-direct url if you use Code or Token Authentication.</param>
public string CreateAuthorizationUrl(OAuth2Type responseType, string state = null)
{
var queryStrings = new Dictionary<string, string> { { "client_id", ClientId } };
if (state != null) queryStrings.Add("state", state);
OAuthType = responseType;
switch (responseType)
{
case OAuth2Type.Code:
queryStrings.Add("response_type", "code");
break;
case OAuth2Type.Token:
queryStrings.Add("response_type", "token");
break;
case OAuth2Type.Pin:
queryStrings.Add("response_type", "pin");
break;
default:
throw new InvalidOperationException();
}
return queryStrings.ToQueryString(AuthorizationEndpoint);
}