FM / statuses

/var/www/cobraambalaj/node_modules/statuses/

/var/www/cobraambalaj/node_modules/statuses

Name	Size	Mode	Actions
codes.json	1821	0644	edit dl rm
HISTORY.md	1023	0644	edit dl rm
index.js	2088	0644	edit dl rm
LICENSE	1172	0644	edit dl rm
package.json	2529	0644	edit dl rm
README.md	3458	0644	edit dl rm

Edit: /var/www/cobraambalaj/node_modules/statuses/index.js (2088B)

/*!
 * statuses
 * Copyright(c) 2014 Jonathan Ong
 * Copyright(c) 2016 Douglas Christopher Wilson
 * MIT Licensed
 */

'use strict'

/**
 * Module dependencies.
 * @private
 */

var codes = require('./codes.json')

/**
 * Module exports.
 * @public
 */

module.exports = status

// status code to message map
status.STATUS_CODES = codes

// array of status codes
status.codes = populateStatusesMap(status, codes)

// status codes for redirects
status.redirect = {
  300: true,
  301: true,
  302: true,
  303: true,
  305: true,
  307: true,
  308: true
}

// status codes for empty bodies
status.empty = {
  204: true,
  205: true,
  304: true
}

// status codes for when you should retry the request
status.retry = {
  502: true,
  503: true,
  504: true
}

/**
 * Populate the statuses map for given codes.
 * @private
 */

function populateStatusesMap (statuses, codes) {
  var arr = []

Object.keys(codes).forEach(function forEachCode (code) {
    var message = codes[code]
    var status = Number(code)

// Populate properties
    statuses[status] = message
    statuses[message] = status
    statuses[message.toLowerCase()] = status

// Add to array
    arr.push(status)
  })

return arr
}

/**
 * Get the status code.
 *
 * Given a number, this will throw if it is not a known status
 * code, otherwise the code will be returned. Given a string,
 * the string will be parsed for a number and return the code
 * if valid, otherwise will lookup the code assuming this is
 * the status message.
 *
 * @param {string|number} code
 * @returns {number}
 * @public
 */

function status (code) {
  if (typeof code === 'number') {
    if (!status[code]) throw new Error('invalid status code: ' + code)
    return code
  }

if (typeof code !== 'string') {
    throw new TypeError('code must be a number or string')
  }

// '403'
  var n = parseInt(code, 10)
  if (!isNaN(n)) {
    if (!status[n]) throw new Error('invalid status code: ' + n)
    return n
  }

n = status[code.toLowerCase()]
  if (!n) throw new Error('invalid status message: "' + code + '"')
  return n
}

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