Using MarkLogic Content Pump (mlcp)

This module detects input documents with URI suffixes of the form “.1” and converts them into JSON documents with a “.json” URI extension. Note that the transform does not snoop the content to ensure it is actually JSON.

function modDocType(content, context)
{
  var uri = String(content.uri);
  var dot = uri.lastIndexOf('.');
  if (dot > 0) {
    var suffix = uri.slice(dot);
    if (suffix == '.1') {
      content.uri = uri.substring(0,dot+1) + 'json';
      if (xdmp.nodeKind(content.value) == 'binary') {
        // convert the content to a JSON document
        content.value = xdmp.unquote(xdmp.quote(content.value));
      }
    }
  }
  return content;
};
exports.transform = modDocType;