ca.uhn.fhir.rest.client.exceptions.NonFhirResponseException Maven / Gradle / Ivy
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* #%L
* HAPI FHIR - Core Library
* %%
* Copyright (C) 2014 - 2024 Smile CDR, Inc.
* %%
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
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*/
package ca.uhn.fhir.rest.client.exceptions;
import ca.uhn.fhir.rest.server.exceptions.BaseServerResponseException;
import ca.uhn.fhir.util.CoverageIgnore;
import com.google.common.base.Charsets;
import org.apache.commons.io.IOUtils;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;
import static org.apache.commons.lang3.StringUtils.isBlank;
@CoverageIgnore
public class NonFhirResponseException extends BaseServerResponseException {
private static final long serialVersionUID = 1L;
/**
* Constructor
*
* @param theMessage The message
* @param theStatusCode The HTTP status code
*/
NonFhirResponseException(int theStatusCode, String theMessage) {
super(theStatusCode, theMessage);
}
public static NonFhirResponseException newInstance(
int theStatusCode, String theContentType, InputStream theInputStream) {
return newInstance(theStatusCode, theContentType, new InputStreamReader(theInputStream, Charsets.UTF_8));
}
public static NonFhirResponseException newInstance(int theStatusCode, String theContentType, Reader theReader) {
String responseBody = "";
try {
responseBody = IOUtils.toString(theReader);
} catch (IOException e) {
// ignore
} finally {
try {
theReader.close();
} catch (IOException theE) {
// ignore
}
}
NonFhirResponseException retVal;
if (isBlank(theContentType)) {
retVal = new NonFhirResponseException(theStatusCode, "Response contains no Content-Type");
} else if (theContentType.contains("text")) {
retVal = new NonFhirResponseException(
theStatusCode,
"Response contains non FHIR Content-Type '" + theContentType + "' : " + responseBody);
} else {
retVal = new NonFhirResponseException(
theStatusCode, "Response contains non FHIR Content-Type '" + theContentType + "'");
}
retVal.setResponseBody(responseBody);
return retVal;
}
}