= RestfulClient
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Setup the Restful Client with Basic-Auth:Make a Request and then digest the Response:

For example:

----

val clientConfig = RestfulClientConfig.builder();
    .restfulBaseUrl("http://localhost:8080/helloworld/restful/")
        .authenticationMode(AuthenticationMode.BASIC)
        .restfulAuthUser("sven")
        .restfulAuthPassword("pass")
.useRequestDebugLogging(true) // default = false
.build();

RestfulClient client = RestfulClient.ofConfig(clientConfig);
----

----
 _Builder request = client.request("services/myService/actions/lookupMyObjectById/invoke")
    .accept(RestfulClientMediaType.SIMPLE_JSON.mediaTypeFor(MyObject.class, EnumSet.of(SuppressionType.RO)));

Entity args = client.arguments()
        .addActionParameter("id", "12345")
        .build();

Response response = request.post(args);

Try digest = client.digest(response, MyObject.class);_ 

if(digest.isSuccess()) {
    System.out.println("result: "+ digest.getValue().orElseThrow().get$$instanceId());
} else {
    digest.getFailure().get().printStackTrace();
}
----

== API

[source,java]
.RestfulClient.java
----
class RestfulClient {
  RestfulClient ofConfig(RestfulClientConfig clientConfig)     // <.>
  RestfulClient ofConfig(RestfulClientConfig clientConfig, AuthorizationHeaderFactory authorizationHeaderFactory)     // <.>
  RestfulClient ofConfig(RestfulClientConfig clientConfig, UnaryOperator<ClientBuilder> configRefiner)
  RestfulClient ofConfig(RestfulClientConfig clientConfig, UnaryOperator<ClientBuilder> configRefiner, AuthorizationHeaderFactory authorizationHeaderFactory)
  RestfulClientConfig getConfig()
  Client getJaxRsClient()
  void close()
  Builder request(String path)
  ActionParameterListBuilder arguments()
  Try<T> digest(Response response, Class<T> entityType)
  Try<Can<T>> digestList(Response response, Class<T> entityType, GenericType<List<T>> genericType)
  Try<T> digestValue(Response response, ValueSemanticsProvider<T> valSemantics)     // <.>
  URI uri(String path)     // <.>
}
----

<.> xref:#ofConfig_RestfulClientConfig[ofConfig(RestfulClientConfig)]
<.> xref:#ofConfig_RestfulClientConfig_AuthorizationHeaderFactory[ofConfig(RestfulClientConfig, AuthorizationHeaderFactory)]
<.> xref:#digestValue_Response_ValueSemanticsProvider[digestValue(Response, ValueSemanticsProvider)]
+
--
For transport of _ValueDecomposition_ over REST.
--
<.> xref:#uri_String[uri(String)]
+
--
Returns an _URI_ constructed from this client's base path plus given relative _path_ .
--

== Members

[#ofConfig_RestfulClientConfig]
=== ofConfig(RestfulClientConfig)

[#ofConfig_RestfulClientConfig_AuthorizationHeaderFactory]
=== ofConfig(RestfulClientConfig, AuthorizationHeaderFactory)

[#digestValue_Response_ValueSemanticsProvider]
=== digestValue(Response, ValueSemanticsProvider)

For transport of _ValueDecomposition_ over REST.

[#uri_String]
=== uri(String)

Returns an _URI_ constructed from this client's base path plus given relative _path_ .
