Karate ApacheHttpClient Response is failing with error com.intuit.karate - Runtimejava.io.IOException: Attempted read from closed stream - rest

Question

Reference: java.io.IOException: Attempted read from closed stream
Reference: https://github.com/karatelabs/karate/blob/master/karate-core/src/main/java/com/intuit/karate/http/ApacheHttpClient.java
KarateCore - class file: ApacheHttpClient.java is unable to process the Response its failing at the code line
CloseableHttpClient client = clientBuilder.build();
CloseableHttpResponse httpResponse;
byte [] bytes;
try {
httpResponse = client.execute(requestBuilder.build());
HttpEntity responseEntity = httpResponse.getEntity();
if (responseEntity == null || responseEntity.getContent() == null) {
bytes = Constants.ZERO_BYTES;
} else {
**InputStream is = responseEntity.getContent();**
bytes = FileUtils.toBytes(is);
}
request.setEndTimeMillis(System.currentTimeMillis());
} catch (Exception e) {
if (e instanceof ClientProtocolException && e.getCause() != null) { // better error message
throw new RuntimeException(e.getCause());
} else {
throw new RuntimeException(e);
}
}
The Code is failing at line InputStream is = responseEntity.getContent(); when trying to read from a closed stream. The exception message displayed
Error com.intuit.karate - Runtimejava.io.IOException: Attempted read from closed stream.
May be the InputStream need to updated.
I am able read the Http Response content using below code
BufferedReader br = new BufferedReader(
new InputStreamReader((httpResponse.getEntity().getContent())));
String output;
while ((output = br.readLine()) != null){
output = br,readLine();
System.out.println(output);
}
Also the able to read the response using EntityUtils as a string content
String content = EntityUtils.toString(responseEntity);
System.out.println(content);
Not sure if i am missing something in the feature:scenario file response or the ApacheHttpClient.java file need to updated to read InputStream and then convert to bytes.
Feature: Hello
Scenario: Rest API Post
Given url 'some url path'
And header Content-Type = 'application/json'
And request { username: 'abc', password: 'pwd' }
When method POST
Then status 200
And print 'Response is:', response
The expected Response is a JSON format as:
{
"accessToken": "akjdoioikf",
"expires":"2020-01-29T01:09:48Z"
}
Any suggestions, appreciated!