Change Log

Changes between 0.2.0 and 0.3.0

[Breaking]: removed the lower-level bifrost.core/async-interceptor function.
Added a new bifrost.core/handler function that works like bifrost.core/interceptor, but assocs an error response if the channel is already closed.

Changes between 0.1.5 and 0.2.0

bifrost.core/interceptor is no longer a macro.
The first argument bifrost.core/interceptor, instead of being an async channel, may be a function that will called with the bifrost request and returns a core async channel that the result will eventually be placed on.

Changes between 0.1.4 and 0.1.5

Added a new optional argument to bifrost.core/interceptor and bifrost.core/async-interceptor called timeout that allows specifying how long bifrost should wait for a RabbitMQ response before giving up and putting a 504 Gateway Timeout response into the context. Timeouts are specified in milliseconds. If not provided, they default to 10,000 milliseconds, just like before. This should be a non-breaking change.

Changes between 0.1.3 and 0.1.4

Fixed a bug in the bifrost.interceptors/update-* interceptors where they assumed that the updated value would always be a map and thus could have dissoc called on it. But that's a bad assumption and bifrost now checks whether or not it's a map instead of crashing with a cryptic cast exception.

Changes between 0.1.2 and 0.1.3

Updated a test for the 0.1.2 change timeout status change.

Changes between 0.1.1 and 0.1.2

In 0.1.1 timeouts returned 500 statuses, but 504 is probably the more appropriate status to return. So 0.1.2 does that.

Changes between 0.1.0 and 0.1.1

0.1.0 put the entire pedestal request onto the core.async channel, but in 0.1.1 the original intent of just putting the merged params map onto the channel has been restored.