public virtual Task Authenticated(OAuth2AuthenticatedContext context)
{
return(OnAuthenticated(context));
}
public virtual Task Authenticated(OAuth2AuthenticatedContext context)
{
return OnAuthenticated(context);
}
protected override async Task <AuthenticationTicket> AuthenticateCore()
{
Logger.WriteVerbose("AuthenticateCore");
AuthenticationExtra extra = null;
try
{
var query = this.Request.GetQuery();
string[] lookup;
string code = null;
string state = null;
if (query.TryGetValue("code", out lookup) &&
lookup != null &&
lookup.Length == 1)
{
code = lookup[0];
}
if (code == null)
{
return(null);
}
if (query.TryGetValue("state", out lookup) &&
lookup != null &&
lookup.Length == 1)
{
state = lookup[0];
}
extra = Options.StateDataHandler.Unprotect(state);
if (extra == null)
{
return(null);
}
if (ValidateCorrelationId(extra, Logger))
{
var accessToken = await GetAccessToken(code);
if (accessToken != null)
{
var userInfo = await GetUserInfo(accessToken);
var authenticatedContext = new OAuth2AuthenticatedContext(
accessToken,
userInfo.UserId,
userInfo.UserName,
Request.Environment)
{
Identity = new ClaimsIdentity(
Options.AuthenticationType,
"http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name",
"http://schemas.microsoft.com/ws/2008/06/identity/claims/role"),
Extra = extra
};
if (!string.IsNullOrWhiteSpace(authenticatedContext.UserId))
{
authenticatedContext.Identity.AddClaim(
new Claim(
"http://schemas.xmlsoap.org/ws/2005/05/identity/claims/nameidentifier",
authenticatedContext.UserId,
"http://www.w3.org/2001/XMLSchema#string",
Options.AuthenticationType));
}
if (!string.IsNullOrWhiteSpace(authenticatedContext.UserName))
{
authenticatedContext.Identity.AddClaim(
new Claim(
"http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name",
authenticatedContext.UserName,
"http://www.w3.org/2001/XMLSchema#string",
Options.AuthenticationType));
}
await Options.Provider.Authenticated(authenticatedContext);
return(new AuthenticationTicket(
authenticatedContext.Identity,
authenticatedContext.Extra));
}
}
}
catch (Exception e)
{
Logger.WriteError(e.Message);
}
return(new AuthenticationTicket(null, extra));
}