Resttemplate getForEntity-通过标头 [英] Resttemplate getForEntity - Pass headers

问题描述

是否可以将标头设置为getForEntity方法的一部分，还是应该使用交换?我正在尝试将oauth标头设置为getForEntity调用的一部分.

Is it possible to set header as part of getForEntity method or should I use exchange? I am trying to set oauth header as part of getForEntity calls.

推荐答案

您可以使用.exchange:

ResponseEntity<YourResponseObj> entity = new TestRestTemplate().exchange(
                "http://localhost:" + port + "/youruri", HttpMethod.GET, new HttpEntity<Object>(headers),
                YourResponseObj.class);

完整的Junit示例:

Full Junit sample:

@RunWith(SpringRunner.class)
@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT)
public class ReferenceTablesControllerTests {

    @LocalServerPort
    private int port;

    @Test
    public void getXxxx() throws Exception {
        MultiValueMap<String, String> headers = new LinkedMultiValueMap<>();
        headers.add("Content-Type", "application/json");
        headers.add("Authorization", "tokenxxx");
        ResponseEntity<YourResponseObj> entity = new TestRestTemplate().exchange(
                "http://localhost:" + port + "/youruri", HttpMethod.GET, new HttpEntity<Object>(headers),
                YourResponseObj.class);
        Assert.assertEquals(HttpStatus.OK, entity.getStatusCode());
        Assert.assertEquals("foo", entity.getBody().getFoo());
    }

}

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