ductile/lib/write-bulk.js

Elasticsearch Bulk Loader

// Generated by CoffeeScript 1.11.1
(function() {
  var OPERS, mixin;

  mixin = require('./mixin');

  OPERS = require('./opers');

  module.exports = function(client, _opts) {
    return function(bulk, callback) {
      var opts;
      opts = mixin(_opts, {
        body: bulk
      });
      return client.bulk(opts).then(function(res) {
        var oper, reason, ref, ref1, ref2;
        if (res != null ? res.errors : void 0) {
          oper = OPERS.find(function(oper) {
            var ref;
            return (ref = res.items[0]) != null ? ref[oper] : void 0;
          });
          reason = (ref = res.items[0]) != null ? (ref1 = ref[oper]) != null ? (ref2 = ref1.error) != null ? ref2.reason : void 0 : void 0 : void 0;
          if (reason) {
            return callback(new Error(reason));
          } else {
            return callback(res);
          }
        } else {
          return callback(null, res);
        }
      })["catch"](function(err) {
        return callback(err);
      });
    };
  };

}).call(this);

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