Field Detail

• AUTHORIZATION_HEADER

  public static final String AUTHORIZATION_HEADER

  See Also:

  Constant Field Values

Constructor Detail

• HttpAccessTokenRetriever

  public HttpAccessTokenRetriever(String clientId,
                                  String clientSecret,
                                  String scope,
                                  SSLSocketFactory sslSocketFactory,
                                  String tokenEndpointUrl,
                                  long loginRetryBackoffMs,
                                  long loginRetryBackoffMaxMs,
                                  Integer loginConnectTimeoutMs,
                                  Integer loginReadTimeoutMs)

Method Detail

• retrieve

  public String retrieve()
                  throws IOException

  Retrieves a JWT access token in its serialized three-part form. The implementation is free to determine how it should be retrieved but should not perform validation on the result. Note: This is a blocking function and callers should be aware that the implementation communicates over a network. The facility in the LoginModule from which this is ultimately called does not provide an asynchronous approach.

  Specified by:

  retrieve in interface AccessTokenRetriever

  Returns:

  Non-null JWT access token string

  Throws:

  IOException - Thrown on errors related to IO during retrieval

• post

  public static String post(HttpURLConnection con,
                            Map<String,String> headers,
                            String requestBody,
                            Integer connectTimeoutMs,
                            Integer readTimeoutMs)
                     throws IOException,
                            UnretryableException

  Throws:

  IOException

  UnretryableException