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PATH: usr / local / lib / node_modules / ghost-cli / node_modules / validator / lib

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = isURL;

var _assertString = require('./util/assertString');

var _assertString2 = _interopRequireDefault(_assertString);

var _isFQDN = require('./isFQDN');

var _isFQDN2 = _interopRequireDefault(_isFQDN);

var _isIP = require('./isIP');

var _isIP2 = _interopRequireDefault(_isIP);

var _merge = require('./util/merge');

var _merge2 = _interopRequireDefault(_merge);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var default_url_options = {
  protocols: ['http', 'https', 'ftp'],
  require_tld: true,
  require_protocol: false,
  require_host: true,
  require_valid_protocol: true,
  allow_underscores: false,
  allow_trailing_dot: false,
  allow_protocol_relative_urls: false
};

var wrapped_ipv6 = /^\[([^\]]+)\](?::([0-9]+))?$/;

function isRegExp(obj) {
  return Object.prototype.toString.call(obj) === '[object RegExp]';
}

function isURL(url, options) {
  (0, _assertString2.default)(url);
  if (!url || url.length >= 2083 || /[\s<>]/.test(url)) {
    return false;
  }
  if (url.indexOf('mailto:') === 0) {
    return false;
  }
  options = (0, _merge2.default)(options, default_url_options);
  var protocol = void 0,
      auth = void 0,
      host = void 0,
      hostname = void 0,
      port = void 0,
      port_str = void 0,
      split = void 0,
      ipv6 = void 0;

split = url.split('#');
  url = split.shift();

split = url.split('?');
  url = split.shift();

split = url.split('://');
  if (split.length > 1) {
    protocol = split.shift();
    if (options.require_valid_protocol && options.protocols.indexOf(protocol) === -1) {
      return false;
    }
  } else if (options.require_protocol) {
    return false;
  } else if (options.allow_protocol_relative_urls && url.substr(0, 2) === '//') {
    split[0] = url.substr(2);
  }
  url = split.join('://');

split = url.split('/');
  url = split.shift();

if (url === '' && !options.require_host) {
    return true;
  }

split = url.split('@');
  if (split.length > 1) {
    auth = split.shift();
    if (auth.indexOf(':') >= 0 && auth.split(':').length > 2) {
      return false;
    }
  }
  hostname = split.join('@');

port_str = null;
  ipv6 = null;
  var ipv6_match = hostname.match(wrapped_ipv6);
  if (ipv6_match) {
    host = '';
    ipv6 = ipv6_match[1];
    port_str = ipv6_match[2] || null;
  } else {
    split = hostname.split(':');
    host = split.shift();
    if (split.length) {
      port_str = split.join(':');
    }
  }

if (port_str !== null) {
    port = parseInt(port_str, 10);
    if (!/^[0-9]+$/.test(port_str) || port <= 0 || port > 65535) {
      return false;
    }
  }

if (!(0, _isIP2.default)(host) && !(0, _isFQDN2.default)(host, options) && (!ipv6 || !(0, _isIP2.default)(ipv6, 6)) && host !== 'localhost') {
    return false;
  }

host = host || ipv6;

if (options.host_whitelist && !checkHost(host, options.host_whitelist)) {
    return false;
  }
  if (options.host_blacklist && checkHost(host, options.host_blacklist)) {
    return false;
  }

return true;
}
module.exports = exports['default'];

[-] isBoolean.js [edit]
[-] isHexColor.js [edit]
[-] equals.js [edit]
[-] isUppercase.js [edit]
[-] toInt.js [edit]
[-] toDate.js [edit]
[-] isIn.js [edit]
[-] isDivisibleBy.js [edit]
[-] toBoolean.js [edit]
[-] isHexadecimal.js [edit]
[+] ..
[-] isMobilePhone.js [edit]
[-] isMD5.js [edit]
[-] stripLow.js [edit]
[-] contains.js [edit]
[-] blacklist.js [edit]
[-] isJSON.js [edit]
[-] isURL.js [edit]
[-] toFloat.js [edit]
[-] isNumeric.js [edit]
[-] isVariableWidth.js [edit]
[-] isUUID.js [edit]
[-] isDate.js [edit]
[-] unescape.js [edit]
[-] isISRC.js [edit]
[-] isInt.js [edit]
[-] alpha.js [edit]
[-] isISSN.js [edit]
[-] rtrim.js [edit]
[-] isSurrogatePair.js [edit]
[-] isMongoId.js [edit]
[-] isCreditCard.js [edit]
[-] isFullWidth.js [edit]
[-] isISO8601.js [edit]
[-] isBase64.js [edit]
[-] isHalfWidth.js [edit]
[-] isByteLength.js [edit]
[-] isDataURI.js [edit]
[-] isAfter.js [edit]
[-] isISIN.js [edit]
[-] normalizeEmail.js [edit]
[-] isAlpha.js [edit]
[-] isBefore.js [edit]
[+] util
[-] isCurrency.js [edit]
[-] isWhitelisted.js [edit]
[-] isMACAddress.js [edit]
[-] ltrim.js [edit]
[-] isLength.js [edit]
[-] whitelist.js [edit]
[-] isDecimal.js [edit]
[-] isMultibyte.js [edit]
[-] matches.js [edit]
[-] trim.js [edit]
[-] isAlphanumeric.js [edit]
[-] isAscii.js [edit]
[-] isEmpty.js [edit]
[-] escape.js [edit]
[-] isEmail.js [edit]
[-] isLowercase.js [edit]
[-] isFloat.js [edit]
[-] isISBN.js [edit]
[-] isIP.js [edit]
[-] isFQDN.js [edit]