How to make requests to "@connections" in java sdk2

Question

Hi,
How can I make requests to "@connections" endpoints in API GW: https://docs.aws.amazon.com/apigateway/latest/developerguide/apigateway-how-to-call-websocket-api-connections.html

I don't see any related methods in "ApiGatewayClient".

If it's not possible then what is the easiest solution to send HTTP requests to these endpoints? Looks like manually signing each request isn't an easy thing. Maybe there's AWS HTTP client which can do it for the given URL and using provided credentials?

Thanks.

Answer

I should use another client:

```java
       try (val apiGateway = ApiGatewayManagementApiClient.builder()
                .region(Region.US_EAST_1)
                .endpointOverride(new URI("https://xxxx.execute-api.us-xxxx.amazonaws.com/xxxx"))
                .credentialsProvider(StaticCredentialsProvider.create(
                        AwsBasicCredentials.create("xxx", "xxxxx")
                )).build()) {
            return apiGateway.getConnection(GetConnectionRequest.builder().connectionId(connId).build()).toString();
        } catch (URISyntaxException e) {
            throw new RuntimeException(e);
        }
```

it's located in:
```

software.amazon.awssdk
    apigatewaymanagementapi

```

How to make requests to "@connections" in java sdk2

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