Package sk.antons.sbutils.rest

Class RestTemplateClient

java.lang.Object

sk.antons.sbutils.rest.RestTemplateClient

public class RestTemplateClient
extends Object

Helper implementation for RestTemplate usage. <pre> private RestTemplateClient client() { RestTemplate template = templateBuilder .additionalInterceptors(LoggingInterceptor .instance() .logger(m -> log.info(m)) .loggerEnabled(() -> log.isInfoEnabled()) .responseBody(LoggingInterceptor.Body.json().indent(" ").transform()) ) .build(); return RestTemplateClient.Builder.instance() .template(template) .root("https://dummy.restapiexample.com/api/v1") .client(); } public EmployeeResult getEmployees() { return client().get().path("/employees").call(EmployeeResult.class); } </pre>

Author:

antons

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	RestTemplateClient.Builder	RestTemplateClient builder
static class	RestTemplateClient.Headers	Default headers provider
static class	RestTemplateClient.HttpException	Exception thrown if an error ocures od ResponseValidator returns false.
static class	RestTemplateClient.Path	Path builder
class	RestTemplateClient.Request	RestTemplateClient builder
static class	RestTemplateClient.ResponseValidator	ResponseValidator builder (check if response is ok - if not exception is thrown.)

Field Summary

Fields

Modifier and Type	Field	Description
static int	counter
protected BiFunction<String,Object,org.springframework.http.HttpHeaders>	headers
protected Predicate<org.springframework.http.ResponseEntity>	responseValidator
protected String	root
protected org.springframework.web.client.RestTemplate	template

Method Summary

Modifier and Type	Method	Description
RestTemplateClient.Request	delete()
RestTemplateClient.Request	get()
RestTemplateClient.Request	head()
protected BiFunction<String,Object,org.springframework.http.HttpHeaders>	headers()
RestTemplateClient.Request	post()
RestTemplateClient.Request	put()
protected Predicate<org.springframework.http.ResponseEntity>	responseValidator()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

root

protected String root

template

protected org.springframework.web.client.RestTemplate template

headers

protected BiFunction<String,Object,org.springframework.http.HttpHeaders> headers

responseValidator

protected Predicate<org.springframework.http.ResponseEntity> responseValidator

counter

public static int counter

Method Details

headers

protected BiFunction<String,Object,org.springframework.http.HttpHeaders> headers()

responseValidator

protected Predicate<org.springframework.http.ResponseEntity> responseValidator()

get

public RestTemplateClient.Request get()

post

public RestTemplateClient.Request post()

delete

public RestTemplateClient.Request delete()

head

public RestTemplateClient.Request head()

put

public RestTemplateClient.Request put()