@malijs/requestid NPM

@malijs/requestid

Mali request ID metadata middleware sources request ID into context

API

@malijs/requestid

Mali request ID metadata middleware. If the call has metadata with the request ID (or specified property) sets it into the context into target property. If request ID is not present creates one using UUID and sets it into metadata and context.

Param	Type	Description
options	Options
options.name	String	Optional name of the metadata object property. Default: 'requestId'
options.target	String \| Boolean	Optional name of the ctx property to set request id into. If not provided it is equal to options.name.
options.generator	function	Synchronous function to generate the request id if not present. Has to return a string. Default: uuid library.

Example

const rid = require('@malijs/requestid')

app.use(rid())
app.use('myFn', async (ctx, next) => {
  console.log(ctx.requestId) // request ID from metadata
  await next()
})

License

Apache-2.0

mali grpc service server microservice

uuid

@infinitebrahmanuniverse/nolb-_mali @everything-registry/sub-chunk-573

0.2.0

5 years ago