How to use the @hapi/joi.number function in @hapi/joi

'use strict'

const Joi = require('@hapi/joi')
const { colorScale } = require('../color-formatters')
const { BaseJsonService } = require('..')

const colorFormatter = colorScale([99, 99.5, 100])

const rowSchema = Joi.object().keys({
  uptime: Joi.number()
    .precision(3)
    .min(0)
    .max(100),
})

const schema = Joi.array()
  .items(rowSchema)
  .min(1)

/*
 * this is the checkUuid for the NodePing.com (as used on the [example page](https://nodeping.com/reporting.html#results))
 */
const sampleCheckUuid = 'jkiwn052-ntpp-4lbb-8d45-ihew6d9ucoei'

// TODO: support for custom # of days
// TODO: support for custom color thresholds

test('uses optional path prefix as path if no path exists', () => {
  const { error } = Joi.number().validate({ invalid: 'invalid' })

  expect(joiValidationErrorConverter(error, 'test')).toEqual(
    new ValidationError('test must be a number')
  )
})

it('uses original value before schema conversion', async () => {

            const server = Hapi.server();
            server.route({
                method: 'GET',
                path: '/{seq}',
                handler: (request) => (request.orig.params.seq + 1),
                options: {
                    validate: {
                        params: {
                            seq: Joi.number()
                        }
                    }
                }
            });

            const res = await server.inject('/10');
            expect(res.statusCode).to.equal(200);
            expect(res.result).to.equal('101');
        });

'use strict'

const Joi = require('@hapi/joi')
const t = (module.exports = require('../tester').createServiceTester())

t.create('language count')
  .get('/badges/shields.json')
  .expectBadge({
    label: 'languages',
    message: Joi.number()
      .integer()
      .positive(),
  })

t.create('language count (empty repo)')
  .get('/pyvesb/emptyrepo.json')
  .expectBadge({ label: 'languages', message: '0' })

t.create('language count (repo not found)')
  .get('/badges/helmets.json')
  .expectBadge({ label: 'languages', message: 'repo not found' })

true
)

function isLegacyVersion({ sonarVersion }) {
  sonarVersion = parseFloat(sonarVersion)
  return !!sonarVersion && sonarVersion < 5.4
}

function getLabel({ metric }) {
  return metric ? metric.replace(/_/g, ' ') : undefined
}
const sonarVersionSchema = Joi.alternatives(
  Joi.string()
    .regex(/[0-9.]+/)
    .optional(),
  Joi.number().optional()
)

const queryParamSchema = Joi.object({
  sonarVersion: sonarVersionSchema,
  server: optionalUrl.required(),
}).required()

const queryParamWithFormatSchema = Joi.object({
  sonarVersion: sonarVersionSchema,
  server: optionalUrl.required(),
  format: Joi.string()
    .allow('short', 'long')
    .optional(),
}).required()

const keywords = ['sonarcloud', 'sonarqube']

}
    }
  },
  {
    method: 'GET',
    path: '/v1/properties/number',
    config: {
      handler: defaultHandler,
      description: 'Number properties',
      tags: ['api'],
      validate: {
        query: {
          a: Joi.number()
            .min(5)
            .description('min'),
          b: Joi.number()
            .max(10)
            .description('max'),
          c: Joi.number()
            .greater(20)
            .description('greater'),
          d: Joi.number()
            .less(20)
            .description('less'),
          e: Joi.number()
            .multiple(2)
            .description('multiple'),
          f: Joi.number()
            .precision(2)
            .description('precision'),
          g: Joi.number()
            .positive()

const validate = value => {
  Joi.assert(value, Joi.any().invalid(Infinity, -Infinity), new TypeError(`Value is not a finite number: ${value}`))
  Joi.assert(value, Joi.number().required(), new TypeError(`Value is not a number: ${value}`))
  const parsed = parseFloat(value)
  Joi.assert(parsed, Joi.number().positive(), new TypeError(`Value is not a positive number: ${parsed}`))
  Joi.assert(parsed, Joi.number().greater(0), new TypeError(`Value is not greater than 0: ${parsed}`))
  return parsed
}

description: 'Update sum',
      notes: ['Update a sum in our data store'],
      plugins: {
        'hapi-swagger': {
          payloadType: 'form'
        }
      },
      tags: ['api'],
      validate: {
        params: {
          id: Joi.string()
            .required()
            .description('the id of the sum in the store')
        },
        payload: {
          a: Joi.number()
            .required()
            .description('the first number'),

          b: Joi.number()
            .required()
            .description('the second number'),

          operator: Joi.string()
            .required()
            .default('+')
            .valid(['+', '-', '/', '*'])
            .description('the opertator i.e. + - / or *'),

          equals: Joi.number()
            .required()
            .description('the result of the sum')

username: joi.string().required(),
                password: joi.string().required(),
            }),
        }),
    },
    log: logJoi,
    extensions: joi.object(),
    metrics: {
        topic: joi.string().required(),
    },
    server: {
        healthChecks: joi.object({
            allowFrom: joi.array().items(joi.string()).default([]),
        }).required(),
        host: joi.string().required(),
        port: joi.number().default(8900),
    },
    redis: {
        host: joi.string().default('localhost'),
        port: joi.number().default(6379),
        name: joi.string().default('backbeat'),
        password: joi.string().default('').allow(''),
        sentinels: joi.alternatives([joi.string(), joi.array().items(
            joi.object({
                host: joi.string().required(),
                port: joi.number().required(),
            }))]
        ),
        sentinelPassword: joi.string().default('').allow(''),
    },
    localCache: {
        host: joi.string().default('localhost'),

'use strict'

const Joi = require('@hapi/joi')
const { BaseJsonService } = require('..')

const schema = Joi.object({
  total_amount: Joi.number()
    .min(0)
    .required(),
}).required()

module.exports = class Beerpay extends BaseJsonService {
  static get category() {
    return 'funding'
  }

  static get route() {
    return {
      base: 'beerpay',
      pattern: ':user/:project',
    }
  }