1. module hapi-auth-jwt2
   1. function hapi-auth-jwt2.extract (request, options)
   2. function hapi-auth-jwt2.register (server, options, next)
2. module hapi-auth-jwt2.extract
   1. function hapi-auth-jwt2.extract (request, options)
   2. function hapi-auth-jwt2.extract.isValid (token)

module hapi-auth-jwt2

function hapi-auth-jwt2.extract (request, options)

• description and source-code

  function extract(request, options) {
    // The key holding token value in url or cookie defaults to token
    var auth, token;
    var cookieKey = customOrDefaultKey(options, 'cookieKey', 'token');
    var headerKey = customOrDefaultKey(options, 'headerKey', 'authorization');
    var urlKey = customOrDefaultKey(options, 'urlKey', 'token');
    var pattern = new RegExp(options.tokenType + '\\s+([^$]+)', 'i');
  
    if (urlKey && request.query[urlKey]) { // tokens via url: https://github.com/dwyl/hapi-auth-jwt2/issues/19
      auth = request.query[urlKey];
    } else if (headerKey && request.headers[headerKey]) {
      if (typeof options.tokenType === 'string') {
        token = request.headers[headerKey].match(pattern);
        auth = token === null ? null : token[1];
      } else {
        auth = request.headers[headerKey];
      } // JWT tokens in cookie: https://github.com/dwyl/hapi-auth-jwt2/issues/55
    } else if (cookieKey && request.headers.cookie) {
      auth = Cookie.parse(request.headers.cookie)[cookieKey];
    }
  
    // strip pointless "Bearer " label & any whitespace > http://git.io/xP4F
    return auth ? auth.replace(/Bearer/gi, '').replace(/ /g, '') : null;
  }

• example usage

  n/a

function hapi-auth-jwt2.register (server, options, next)

• description and source-code

  register = function (server, options, next) {
    server.auth.scheme('jwt', internals.implementation); // hapijs.com/api#serverauthapi
  
    return next();
  }

• example usage

  ...
    return callback(null, true);
  }
  };
  
  var server = new Hapi.Server();
  server.connection({ port: 8000 });
      // include our module here ↓↓
  server.register(require('hapi-auth-jwt2'), function (err) {
  
  if(err){
    console.log(err);
  }
  
  server.auth.strategy('jwt', 'jwt',
  { key: 'NeverShareYourSecret',          // Never Share your secret key
  ...

module hapi-auth-jwt2.extract

function hapi-auth-jwt2.extract (request, options)

• description and source-code

  function extract(request, options) {
    // The key holding token value in url or cookie defaults to token
    var auth, token;
    var cookieKey = customOrDefaultKey(options, 'cookieKey', 'token');
    var headerKey = customOrDefaultKey(options, 'headerKey', 'authorization');
    var urlKey = customOrDefaultKey(options, 'urlKey', 'token');
    var pattern = new RegExp(options.tokenType + '\\s+([^$]+)', 'i');
  
    if (urlKey && request.query[urlKey]) { // tokens via url: https://github.com/dwyl/hapi-auth-jwt2/issues/19
      auth = request.query[urlKey];
    } else if (headerKey && request.headers[headerKey]) {
      if (typeof options.tokenType === 'string') {
        token = request.headers[headerKey].match(pattern);
        auth = token === null ? null : token[1];
      } else {
        auth = request.headers[headerKey];
      } // JWT tokens in cookie: https://github.com/dwyl/hapi-auth-jwt2/issues/55
    } else if (cookieKey && request.headers.cookie) {
      auth = Cookie.parse(request.headers.cookie)[cookieKey];
    }
  
    // strip pointless "Bearer " label & any whitespace > http://git.io/xP4F
    return auth ? auth.replace(/Bearer/gi, '').replace(/ /g, '') : null;
  }

• example usage

  n/a

function hapi-auth-jwt2.extract.isValid (token)

• description and source-code

  function isValid(token) {
    return token.split('.').length === 3;
  }

• example usage

  n/a