/// <summary>
/// Return a <see cref="ContentResult"/> that automatically POSTs the values.
/// </summary>
/// <param name="url">Where to post the values.</param>
/// <param name="values">The values to post.</param>
/// <returns></returns>
// ReSharper disable once UnusedMember.Local
private ContentResult Post(string url, object values)
{
var response = HttpContext.Response;
response.Clear();
var p = ValuesHelper.ObjectToDictionary(values);
var s = new StringBuilder();
s.Append("<html><head><title></title></head>");
s.Append("<body onload='document.forms[\"form\"].submit()'>");
s.Append($"<form name='form' action='{url}' method='post'>");
foreach (var pair in p)
{
s.Append($"<input type='hidden' name='{pair.Key}' value='{pair.Value}' />");
}
s.Append("</form></body></html>");
return(new ContentResult
{
Content = s.ToString(),
ContentType = "text/html",
StatusCode = StatusCodes.Status200OK
});
}
/// <summary>
/// Merges the explicitly provided values with the extra object
/// </summary>
/// <param name="explicitValues">The explicit values.</param>
/// <param name="extra">The extra.</param>
/// <returns></returns>
public Dictionary <string, string> Merge(Dictionary <string, string> explicitValues, object extra = null)
{
var merged = explicitValues;
if (AuthenticationStyle == AuthenticationStyle.PostValues)
{
merged.Add(OidcConstants.TokenRequest.ClientId, ClientId);
if (ClientSecret.IsPresent())
{
merged.Add(OidcConstants.TokenRequest.ClientSecret, ClientSecret);
}
}
var additionalValues = ValuesHelper.ObjectToDictionary(extra);
if (additionalValues != null)
{
merged =
explicitValues.Concat(additionalValues.Where(add => !explicitValues.ContainsKey(add.Key)))
.ToDictionary(final => final.Key, final => final.Value);
}
return(merged);
}
/// <summary>
/// Creates URL based on key/value input pairs.
/// </summary>
/// <param name="values">The values (either as a Dictionary of string/string or as a type with properties).</param>
/// <returns></returns>
public string Create(object values)
{
var dictionary = ValuesHelper.ObjectToDictionary(values);
if (dictionary == null || !dictionary.Any())
{
return(_baseUrl);
}
return(QueryHelpers.AddQueryString(_baseUrl, dictionary));
}
/// <summary>
/// Creates URL based on key/value input pairs.
/// </summary>
/// <param name="values">The values (either as a Dictionary of string/string or as a type with properties).</param>
/// <returns></returns>
public string Create(object values)
{
var dictionary = ValuesHelper.ObjectToDictionary(values);
if (dictionary == null || !dictionary.Any())
{
return(_baseUrl);
}
var qs = string.Join("&", dictionary.Select(kvp => string.Format("{0}={1}", WebUtility.UrlEncode(kvp.Key), WebUtility.UrlEncode(kvp.Value))).ToArray());
return(string.Format("{0}?{1}", _baseUrl, qs));
}
/// <summary>
/// Creates a end_session URL.
/// </summary>
/// <param name="request">The request.</param>
/// <param name="idTokenHint">The id_token hint.</param>
/// <param name="postLogoutRedirectUri">The post logout redirect URI.</param>
/// <param name="state">The state.</param>
/// <param name="extra">The extra parameters.</param>
/// <returns></returns>
public static string CreateEndSessionUrl(this RequestUrl request,
string idTokenHint = null,
string postLogoutRedirectUri = null,
string state = null,
object extra = null)
{
var values = new Dictionary <string, string>();
values.AddOptional(OidcConstants.EndSessionRequest.IdTokenHint, idTokenHint);
values.AddOptional(OidcConstants.EndSessionRequest.PostLogoutRedirectUri, postLogoutRedirectUri);
values.AddOptional(OidcConstants.EndSessionRequest.State, state);
return(request.Create(ValuesHelper.Merge(values, ValuesHelper.ObjectToDictionary(extra))));
}
/// <summary>
/// Creates URL based on key/value input pairs.
/// </summary>
/// <param name="values">The values (either as a Dictionary of string/string or as a type with properties).</param>
/// <returns></returns>
public string Create(object values)
{
var dictionary = ValuesHelper.ObjectToDictionary(values);
if (dictionary == null || !dictionary.Any())
{
return(_baseUrl);
}
var encoder = UrlEncoder.Default;
var qs = string.Join("&", dictionary.Where(d => d.Value != null).Select(kvp => string.Format("{0}={1}", encoder.Encode(kvp.Key), encoder.Encode(kvp.Value))).ToArray());
return(string.Format("{0}?{1}", _baseUrl, qs));
}
/// <summary>
/// Creates an authorize URL.
/// </summary>
/// <param name="request">The request.</param>
/// <param name="clientId">The client identifier.</param>
/// <param name="responseType">The response type.</param>
/// <param name="scope">The scope.</param>
/// <param name="redirectUri">The redirect URI.</param>
/// <param name="state">The state.</param>
/// <param name="nonce">The nonce.</param>
/// <param name="loginHint">The login hint.</param>
/// <param name="acrValues">The acr values.</param>
/// <param name="prompt">The prompt.</param>
/// <param name="responseMode">The response mode.</param>
/// <param name="codeChallenge">The code challenge.</param>
/// <param name="codeChallengeMethod">The code challenge method.</param>
/// <param name="display">The display option.</param>
/// <param name="maxAge">The max age.</param>
/// <param name="uiLocales">The ui locales.</param>
/// <param name="idTokenHint">The id_token hint.</param>
/// <param name="extra">Extra parameters.</param>
/// <returns></returns>
public static string CreateAuthorizeUrl(this RequestUrl request,
string clientId,
string responseType,
string scope = null,
string redirectUri = null,
string state = null,
string nonce = null,
string loginHint = null,
string acrValues = null,
string prompt = null,
string responseMode = null,
string codeChallenge = null,
string codeChallengeMethod = null,
string display = null,
int?maxAge = null,
string uiLocales = null,
string idTokenHint = null,
object extra = null)
{
var values = new Dictionary <string, string>
{
{ OidcConstants.AuthorizeRequest.ClientId, clientId },
{ OidcConstants.AuthorizeRequest.ResponseType, responseType }
};
values.AddOptional(OidcConstants.AuthorizeRequest.Scope, scope);
values.AddOptional(OidcConstants.AuthorizeRequest.RedirectUri, redirectUri);
values.AddOptional(OidcConstants.AuthorizeRequest.State, state);
values.AddOptional(OidcConstants.AuthorizeRequest.Nonce, nonce);
values.AddOptional(OidcConstants.AuthorizeRequest.LoginHint, loginHint);
values.AddOptional(OidcConstants.AuthorizeRequest.AcrValues, acrValues);
values.AddOptional(OidcConstants.AuthorizeRequest.Prompt, prompt);
values.AddOptional(OidcConstants.AuthorizeRequest.ResponseMode, responseMode);
values.AddOptional(OidcConstants.AuthorizeRequest.CodeChallenge, codeChallenge);
values.AddOptional(OidcConstants.AuthorizeRequest.CodeChallengeMethod, codeChallengeMethod);
values.AddOptional(OidcConstants.AuthorizeRequest.Display, display);
values.AddOptional(OidcConstants.AuthorizeRequest.MaxAge, maxAge?.ToString());
values.AddOptional(OidcConstants.AuthorizeRequest.UiLocales, uiLocales);
values.AddOptional(OidcConstants.AuthorizeRequest.IdTokenHint, idTokenHint);
return(request.Create(ValuesHelper.Merge(values, ValuesHelper.ObjectToDictionary(extra))));
}
/// <summary>
/// Creates an authorize URL.
/// </summary>
/// <param name="request">The request.</param>
/// <param name="values">The values (either using a string Dictionary or an object's properties).</param>
/// <returns></returns>
public static string Create(this RequestUrl request, object values)
{
return(request.Create(ValuesHelper.ObjectToDictionary(values)));
}
/// <summary>
/// Requests a token using a custom request
/// </summary>
/// <param name="client">The client.</param>
/// <param name="values">The values.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns></returns>
public static Task <TokenResponse> RequestCustomAsync(this TokenClient client, object values, CancellationToken cancellationToken = default(CancellationToken))
{
return(client.RequestAsync(client.Merge(ValuesHelper.ObjectToDictionary(values)), cancellationToken));
}