Example usage for org.springframework.web.client RestTemplate RestTemplate

List of usage examples for org.springframework.web.client RestTemplate RestTemplate

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Introduction

In this page you can find the example usage for org.springframework.web.client RestTemplate RestTemplate.

Prototype

public RestTemplate()

Source Link

Document

Create a new instance of the RestTemplate using default settings.

Usage

From source file:com.royclarkson.NumbersApplication.java

@Bean
@LoadBalanced
public RestTemplate restTemplate() {
    return new RestTemplate();
}

From source file:com.zalando.zmon.boot.jetty.AbstractRunner.java

@Test
public void run() throws InterruptedException {
    RestTemplate rest = new RestTemplate();
    for (int i = 0; i < 100; i++) {
        ResponseEntity<String> response = rest
                .getForEntity("http://localhost:" + port + "/api/simple/" + i + "/complex", String.class);
        Assertions.assertThat(response.getStatusCode()).isEqualTo(HttpStatus.OK);
    }//from   w w w.java 2 s.  co  m

    ResponseEntity<String> metrics = rest.getForEntity("http://localhost:" + port + "/metrics", String.class);
    Assertions.assertThat(metrics.getBody()).contains(LINE);
    // to use browser /metrics
    //      TimeUnit.MINUTES.sleep(2);
}

From source file:eu.impress.impressplatform.Services.DHC.RESTManager.java

public String consumePopulation() {

    RestTemplate restTemplate = new RestTemplate();
    String s = restTemplate.getForObject("http://192.168.3.27:8080/population/city/Abenbury", String.class);
    return s;//from  www. j  av  a  2  s . co m
}

From source file:io.github.easyframe.demo.eureka.resttemplate.MyConfiguration.java

@LoadBalanced
@Bean
RestTemplate loadBalanced() {
    return new RestTemplate();
}

From source file:com.hatta.consumer.App.java

@SuppressWarnings({ "unchecked" })
private static AuthTokenInfo sendTokenRequest() {
    RestTemplate restTemplate = new RestTemplate();

    HttpEntity<String> request = new HttpEntity<String>(getHeadersWithClientCredentials());
    ResponseEntity<Object> response = restTemplate.exchange(AUTH_SERVER_URI + QPM_PASSWORD_GRANT,
            HttpMethod.POST, request, Object.class);
    LinkedHashMap<String, Object> map = (LinkedHashMap<String, Object>) response.getBody();
    AuthTokenInfo tokenInfo = null;//from   w  w  w.j a  v  a 2s. co m

    if (map != null) {
        tokenInfo = new AuthTokenInfo();
        tokenInfo.setAccess_token((String) map.get("access_token"));
        tokenInfo.setToken_type((String) map.get("token_type"));
        tokenInfo.setRefresh_token((String) map.get("refresh_token"));
        tokenInfo.setExpires_in((int) map.get("expires_in"));
        tokenInfo.setScope((String) map.get("scope"));
        System.out.println(tokenInfo);
        System.out.println("access_token =" + map.get("access_token") + ", token_type=" + map.get("token_type")
                + ", refresh_token=" + map.get("refresh_token") + ", expires_in=" + map.get("expires_in")
                + ", scope=" + map.get("scope"));
        ;
    } else {
        System.out.println("No user exist----------");

    }
    return tokenInfo;
}

From source file:com.recursivechaos.clearent.service.ClearentService.java

public Transaction postTransaction(Transaction transaction) {
    RestTemplate restTemplate = new RestTemplate();
    ResponseEntity<Response> responseEntity;
    HttpHeaders headers = new HttpHeaders();
    headers.setContentType(MediaType.APPLICATION_JSON);
    headers.setAccept(Collections.singletonList(MediaType.APPLICATION_JSON));
    headers.set("api-key", gatewayProperties.getKey());
    HttpEntity<String> request = new HttpEntity<>(transaction.toString(), headers);
    try {//from   w  w w . j a  v  a2s  .c o  m
        responseEntity = restTemplate.postForEntity(gatewayProperties.getUrl() + "/transactions", request,
                Response.class);
    } catch (HttpClientErrorException he) {
        logger.error("Gateway Request Failed: {}", he.getLocalizedMessage());
        logger.error(he.getResponseBodyAsString());
        throw new GatewayException(he.getLocalizedMessage());
    }
    assert responseEntity != null;
    return responseEntity.getBody().getPayload().getTransaction();
}

From source file:uy.edu.ort.fachada.FachadaOperaciones.java

public static void listarContenedores() {
    String url = ManejoPropiedades.obtenerInstancia().obtenerPropiedad("restService")
            + "restcontenedor/contenedores.htm";

    RestTemplate restTemplate1 = new RestTemplate();
    restTemplate1.getMessageConverters().add(new StringHttpMessageConverter());
    restTemplate1.getMessageConverters().add(new MappingJacksonHttpMessageConverter());

    Contenedor[] contenedores = restTemplate1.getForObject(url, Contenedor[].class);
    System.out.println("\tId \t\tCodigo \t\tMarca \t\tModelo \t\tCapacidad(kgs)");
    for (Contenedor c : contenedores) {
        System.out.println("\t" + c.getId() + "\t\t" + c.getCodigo() + " \t\t" + c.getMarca() + " \t\t"
                + c.getModelo() + "\t\t" + String.valueOf(c.getCapacidad()));
    }/*from w  ww  . java 2  s. c om*/
}

From source file:cloud.simple.SimpleUIApplication.java

@LoadBalanced
@Bean
RestTemplate restTemplate() {
    return new RestTemplate();
}

From source file:dk.sublife.docker.integration.ContainerRestAdapter.java

/**
 * Check if rest service is up and return response.
 *
 * @param url of the service to call//  w ww  .j  av a2s  . c o  m
 * @return response
 * @throws Exception
 */
protected String isUp(URL url) throws Exception {
    final RestTemplate restTemplate = new RestTemplate();
    return restTemplate.getForObject(url.toString(), String.class);
}

From source file:de.linsin.github.rest.service.Browser.java

/**
 * Used to initialize the {@link RestTemplate} instance used to browse, with a {@link MappingJacksonHttpMessageConverter}
 *
 * @return {@link RestTemplate} instance
 *//*  ww w . j  ava2s .  co m*/
protected RestTemplate initTemplate() {
    RestTemplate template = new RestTemplate();
    HttpMessageConverter<?>[] httpMessageConverters = new HttpMessageConverter<?>[] {
            new MappingJacksonHttpMessageConverter() };
    template.setMessageConverters(Arrays.asList(httpMessageConverters));
    return template;
}