FapiInteractionIdFilter
Tracks the interaction ID of requests, according to the Financial-grade API (FAPI) WG, as follows:
-
If a FAPI header is provided in a client request, includes the interaction ID in the
x-fapi-interaction-idproperty of the response header. -
If a FAPI header is not provided in the request, includes a new Universally Unique Identifier (UUID) in the
x-fapi-interaction-idproperty of the response header. -
Adds the value of
x-fapi-interaction-idto the log.
Example
The following example, based on Validate Certificate-Bound Access Tokens, adds a FapiInteractionIdFilter to the end of the chain:
{
"name": "mtls",
"condition": "${find(request.uri.path, '/mtls')}",
"handler": {
"type": "Chain",
"config": {
"filters": [ {
"name": "OAuth2ResourceServerFilter-1",
...
},
{
"type": "FapiInteractionIdFilter"
}
],
"handler": {
"name": "StaticResponseHandler-1",
...
}
}
}
}