@malijs/metadata-auth

Mali metadata authorization middleware


API Reference

$3

Mali authorization metadata middleware.
If the call has metadata with "authorization" string property the specified function is called

| Param | Type | Description |
| --- | --- | --- |
| options | Options | |
| options.error | String \| Object \| function | optional Error creation options. If String the message for Error to throw in case authorization is not present. If Object the error options with message, code, and metadata properties. See create-grpc-error module. If Function a function with signature (ctx) called to create an error. Must return an Error instanse. Default: "Not Authorized" |
| fn | function | The middleware function to execute |

Example
``js
const auth = require('@malijs/metadata-auth')

app.use(auth(async (authValue, ctx, next) => {
console.log(authValue)
await next()
})
``

License

Apache-2.0