Module openwhisk 

Apache OpenWhisk serverless-upstream plugin (openwhisk).

Port of APISIX’s openwhisk plugin (3.17). Invokes an OpenWhisk action (blocking, with the result inlined) and returns the action’s reply as the gateway response — it replaces the upstream, so the node’s success port should be wired straight to client.in.

The request body is POSTed as the action parameters to <api_host>/api/v1/namespaces/<namespace>/actions/<package/><action>?blocking=true&result=<result>&timeout=<ms> with an Authorization: Basic <base64(service_token)> header.

Response mapping

OpenWhisk returns a JSON envelope. An action may return just a body, or set statusCode and headers explicitly. map_response mirrors APISIX: statusCode (when present) becomes the response status, headers are applied, and body (or the raw envelope when absent) becomes the body. A non-JSON envelope fails the node with 503 through the error port.

Structs

MappedResponse 🔒

The status, headers, and body mapped out of an OpenWhisk envelope.

OpenWhiskPlugin

Invokes an OpenWhisk action and maps its reply into Context.response.

Functions

map_response 🔒

Maps an OpenWhisk activation reply into a (status, headers, body) triple.

reject 🔒

Builds the OPENWHISK_CALLOUT_ERROR rejection carrying the context.