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package com.yahoo.container.jdisc.athenz;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.RequestBuilder;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.util.EntityUtils;
import org.eclipse.jetty.http.HttpStatus;
import java.io.IOException;
/**
* @author mortent
*/
public class ServiceProviderApi {
private final String providerEndpoint;
public ServiceProviderApi(String providerEndpoint) {
this.providerEndpoint = providerEndpoint;
}
/**
* Get signed identity document from config server
*
* @return
*/
String getSignedIdentityDocument() {
// TODO Use client side auth to establish trusted secure channel
try (CloseableHttpClient httpClient = HttpClientBuilder.create().build()) {
CloseableHttpResponse idDocResponse = httpClient.execute(RequestBuilder.get().setUri(providerEndpoint + "/identity-document").build());
if (HttpStatus.isSuccess(idDocResponse.getStatusLine().getStatusCode())) {
return EntityUtils.toString(idDocResponse.getEntity());
} else {
// make sure we have retried a few times (AND logged) before giving up
throw new RuntimeException("Failed to initialize Athenz instance provider");
}
} catch (IOException e) {
e.printStackTrace();
throw new RuntimeException(e);
}
}
}
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