Continuation Local Storage for Hapi

Heavily "inspired" on https://github.com/entrinsik-org/hapi-cls

Ref: https://www.npmjs.com/package/continuation-local-storage

This Hapi plugin installs CLS and binds it to the request

Installation

npm install @plan3-relate/hapi-cls

Usage

const server = new hapi.Server();
server.connection({port: config.port});

server.register(require('@plan3-relate/hapi-cls'), {namespace: 'my-namespace'})

NOTE: Registration should be done in the "highest" point possible to ensure other plugins are also working in the CLS context.

Value setting

There's a hook enabling setting custom values in the request context right after it's initialized. Requires value resolution function that receives request object as an argument. Example:

const server = new hapi.Server();
server.connection({port: config.port});

server.register(require('@smp-relate/hapi-cls'), {namespace: 'my-namespace', set: {
    customValue: (request) => request.headers['x-custom-header']
}});

License

ISC