Construct a connectionfactory yourself is a poor design decision

[luizcarlosfaria]

ConnectionFactory has many options specific of runtime environment. Assuming the you must perform the construction of this classes take for yourself a lot responsability to cover many cases.

Use dependency injection to delegate to anybody else, like the developer... construct this with properly parameters.

https://github.com/dotnetcore/EasyCaching/blob/bc4a0177cf2cc9c220afbee6aafc6065770af239/bus/EasyCaching.Bus.RabbitMQ/DefaultRabbitMQBus.cs#L58