public StateTokenParser(
IClient client,
ClientApiKeyConfiguration apiKeyConfiguration,
string token,
ILogger logger)
{
DecodeToken(client, apiKeyConfiguration, token, logger);
}
public ClientConfiguration(
ClientApiKeyConfiguration apiKey = null,
ClientCacheManagerConfiguration cacheManager = null,
string baseUrl = null,
int? connectionTimeout = null,
ClientAuthenticationScheme? authenticationScheme = null,
ClientProxyConfiguration proxy = null)
{
this.ApiKey = new ClientApiKeyConfiguration(apiKey) ?? Default.Configuration.Client.ApiKey;
this.CacheManager = new ClientCacheManagerConfiguration(cacheManager) ?? Default.Configuration.Client.CacheManager;
this.BaseUrl = baseUrl ?? Default.Configuration.Client.BaseUrl;
this.ConnectionTimeout = connectionTimeout ?? Default.Configuration.Client.ConnectionTimeout;
this.AuthenticationScheme = authenticationScheme ?? Default.Configuration.Client.AuthenticationScheme;
this.Proxy = new ClientProxyConfiguration(proxy) ?? Default.Configuration.Client.Proxy;
}
private void DecodeToken(
IClient client,
ClientApiKeyConfiguration apiKeyConfiguration,
string token,
ILogger logger)
{
if (string.IsNullOrEmpty(token))
{
Valid = false;
return;
}
try
{
// TODO: replace with direct JWT library access
var parsedJwt = client.NewJwtParser()
.SetSigningKey(apiKeyConfiguration.Secret, Encoding.UTF8)
.Parse(token);
if (parsedJwt.Body.ContainsClaim(StateTokenBuilder.PathClaimName))
{
Path = parsedJwt.Body.GetClaim(StateTokenBuilder.PathClaimName).ToString();
}
if (parsedJwt.Body.ContainsClaim(StateTokenBuilder.StateClaimName))
{
State = parsedJwt.Body.GetClaim(StateTokenBuilder.StateClaimName).ToString();
}
Valid = true;
}
catch (InvalidJwtException ije)
{
logger.Warn($"Redirect token failed validation ({ije.Message}): {token}", source: nameof(StateTokenParser));
Valid = false;
}
}
public StateTokenBuilder(IClient client, ClientApiKeyConfiguration apiKeyConfiguration)
{
_client = client;
_apiKeyConfiguration = apiKeyConfiguration;
}
public ClientApiKeyConfiguration(ClientApiKeyConfiguration existing)
: this(file: existing?.File,
id: existing?.Id,
secret: existing?.Secret)
{
}
