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API gateway exposing your API securely

Pragya Keshap answered on February 7, 2023 Popularity 1/10 Helpfulness 1/10

answer API gateway exposing your API securely

API gateway exposing your API securely

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API Gateway provides a number of ways to protect your API from certain threats, like malicious users or spikes in traffic.

You can protect your API using strategies like generating SSL certificates, configuring a web application firewall, setting throttling targets, and only allowing access to your API from a Virtual Private Cloud (VPC).

In this section you can learn how to enable these capabilities using API Gateway.

@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT,
    properties = {"httpbin=http://localhost:${wiremock.server.port}"})
@AutoConfigureWireMock(port = 0)
public class ApplicationTest {

  @Autowired
  private WebTestClient webClient;

  @Test
  public void contextLoads() throws Exception {
    //Stubs
    stubFor(get(urlEqualTo("/get"))
        .willReturn(aResponse()
          .withBody("{\"headers\":{\"Hello\":\"World\"}}")
          .withHeader("Content-Type", "application/json")));
    stubFor(get(urlEqualTo("/delay/3"))
      .willReturn(aResponse()
        .withBody("no fallback")
        .withFixedDelay(3000)));

    webClient
      .get().uri("/get")
      .exchange()
      .expectStatus().isOk()
      .expectBody()
      .jsonPath("$.headers.Hello").isEqualTo("World");

    webClient
      .get().uri("/delay/3")
      .header("Host", "www.circuitbreaker.com")
      .exchange()
      .expectStatus().isOk()
      .expectBody()
      .consumeWith(
        response -> assertThat(response.getResponseBody()).isEqualTo("fallback".getBytes()));
  }
}

https://docs.aws.amazon.com/apigateway/latest/developerguide/rest-api-protect.html

Popularity 1/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: api api-gateway java

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Contributed on Feb 07 2023

Pragya Keshap

0 Answers Avg Quality 2/10

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