How to add a header key:value pair when publishing a message with pika

Question

I am writing an automated test to test a consumer. So far I did not need to include a header when publishing messages but now I do. And it seems like its lacking documentati

Answer 1

cant say where i get this, but i do it like:

props = pika.BasicProperties({'headers': {'key': 'value'}})
channel.basic_publish(exchange=self.exchange,
                          routing_key=self.routing_key,
                          body=message, properties = props)