url

Sets all connection parameters in one string, according to specification from <https://www.rabbitmq.com/uri-spec.html>.

For detailed description please see Mojo::RabbitMQ::Client#url.

publish_p

  $publisher->publish_p('simple plain text body');
  $publisher->publish_p({ some => 'json' });
  $publisher->publish_p($body, { header => 'content' }, routing_key => 'mojo', mandatory => 1);

Method signature

  publish_p($body!, \%headers?, *@params)

body

First argument is mandatory body content of published message. Any reference passed here will be encoded as JSON and accordingly "content_type" header will be set to "application/json".

headers

If second argument is a HASHREF it will be merged to message headers.

params

Any other arguments will be considered key/value pairs and passed to the Client's publish method as arguments overriding everything besides body argument.

So this:

  $publisher->publish({ json => 'object' }, { header => 'content' });
    

is similar to this:

  $publisher->publish({ json => 'object' }, header => { header => 'content' });
    

But beware - headers passed as a HASHREF get merged into the header constructed by the Publisher, but params override values; so if you pass "header" as a param like this, it will override the header constructed by the Publisher, and the message will lack the "content_type" header, even though you passed a reference as the body argument! With the first example, the "content_type" header would be included.