Function handleApiValidationError

Creates a new handler, that handles failed input data validation, check by a schema.

Example

import createServer, { json, schema, validate } from '@egomobile/http-server'
import { handleApiValidationError } from '@egomobile/api-utils'

interface IMySchema {
  // ...
}

const app = createServer()

const mySchema = schema.object({
  // ...
})

const mySchemaErrorHandler = handleApiValidationError()

app.post(
  '/',
  [json(), validate(mySchema, mySchemaErrorHandler)],
  async (request, response) => {
    const body = request.body as IMySchema;

    // ...
  }
)

// ...

app.listen()
  .catch(console.error)
Copy