protected override Task <AuthenticateResult> HandleAuthenticateAsync()
{
StringValues authHeaderString;
var existAuthorizationHeader =
Context.Request.Headers.TryGetValue(Constants.AuthenticationHeaderName, out authHeaderString);
if (existAuthorizationHeader == false)
{
return(Task.FromResult(AuthenticateResult.Fail("No Authorization header present")));
}
AuthenticationHeaderValue authHeader;
var canParse = AuthenticationHeaderValue.TryParse(authHeaderString[0], out authHeader);
if (canParse == false || authHeader.Scheme != TestServerAuthenticationDefaults.AuthenticationScheme)
{
return(Task.FromResult(AuthenticateResult.Fail("Authorization header not valid")));
}
var headerClaims = DefautClaimsEncoder.Decode(authHeader.Parameter);
var identity = new ClaimsIdentity(
claims: Options.CommonClaims.Union(headerClaims),
authenticationType: Options.AuthenticationScheme,
nameType: Options.NameClaimType,
roleType: Options.RoleClaimType);
var ticket = new AuthenticationTicket(
new ClaimsPrincipal(identity),
new AuthenticationProperties(),
Options.AuthenticationScheme);
return(Task.FromResult(AuthenticateResult.Success(ticket)));
}
public static RequestBuilder WithIdentity(this RequestBuilder requestBuilder, IEnumerable <Claim> claims)
{
requestBuilder.AddHeader(
Constants.AuthenticationHeaderName,
$"{TestServerAuthenticationDefaults.AuthenticationScheme} {DefautClaimsEncoder.Encode(claims)}");
return(requestBuilder);
}
public static HttpClient WithDefaultIdentity(this HttpClient httpClient, IEnumerable <Claim> claims)
{
httpClient.DefaultRequestHeaders.Authorization =
new AuthenticationHeaderValue(
TestServerAuthenticationDefaults.AuthenticationScheme,
DefautClaimsEncoder.Encode(claims));
return(httpClient);
}
