title: python aws botocore.response.streamingbody to json
body: <p>I am using boto3 to acccess files from S3,
  The objective is to read the files and convert it to JSON
  But the issue is none of the files have any file extension (no .csv,.json etc),although the data in the file is structured like JSON</p>
  <pre><code>client = boto3.client(
      's3',
      aws_access_key_id = 'AKEY',
      aws_secret_access_key = 'ASAKEY',
      region_name = 'us-east-1'
  )
  obj = client.get_object(
      Bucket = 'bucketname',
      Key = '*filename without extension*'
  )
  </code></pre>
  <p><code>obj['Body']</code> returns a <code>&lt;botocore.response.StreamingBody&gt;</code> object</p>
  <p>is it possible to find out the data within it?</p>