input-validation.js — fastify Source File

Architecture documentation for input-validation.js, a javascript file in the fastify codebase.

File javascript CoreKernel LifecycleManager 1 functions

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CoreKernel→ LifecycleManager→ input-validation.js — fastify Source File

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Source Code

'use strict'

const Ajv = require('ajv')
const Joi = require('joi')
const yup = require('yup')
const assert = require('node:assert')

module.exports.payloadMethod = function (method, t) {
  const test = t.test
  const fastify = require('..')()
  const upMethod = method.toUpperCase()
  const loMethod = method.toLowerCase()

  const opts = {
    schema: {
      body: {
        type: 'object',
        properties: {
          hello: {
            type: 'integer'
          }
        }
      }
    }
  }

  const ajv = new Ajv({ coerceTypes: true, removeAdditional: true })
  const optsWithCustomValidator = {
    schema: {
      body: {
        type: 'object',
        properties: {
          hello: {
            type: 'integer'
          }
        },
        additionalProperties: false
      }
    },
    validatorCompiler: function ({ schema, method, url, httpPart }) {
      return ajv.compile(schema)
    }
  }

  const optsWithJoiValidator = {
    schema: {
      body: Joi.object().keys({
        hello: Joi.string().required()
      }).required()
    },
    validatorCompiler: function ({ schema, method, url, httpPart }) {
      return schema.validate.bind(schema)
    }
  }

  const yupOptions = {
    strict: true, // don't coerce
    abortEarly: false, // return all errors
    stripUnknown: true, // remove additional properties
    recursive: true
// ... (276 more lines)