lib/card.js
function (cb) {
                  // card key
                  var url = options.url.replace(/light=true/i, ''),
                    params = {
                      legacyCardKey: Utils.getLegacyCardKey(url, process.env.CARD_SECRET),
                      cardKey: Utils.getCardKey(url, process.env.CARD_SECRET)
                    };

                  // extract input values
                  _.each(_.keys(options.inputValues), function (key) {
                    params[key] = options.inputValues[key];
                  });

                  if (options.inputValues.token) {

                    // retrieve previously saved parameters. Add or replace params
                    DB.unlock(options.packName, options.cardName, options.inputValues.token, process.env.LOCK_KEY, function (err, payload) {
                      if (err) {
                        // Ignore error and just return the params.
                        cb(null, params);
                      }
                      else {
                        if (payload && _.isObject(payload)) {
                          _.each(_.keys(Card.inputs), function (key) {
                            if (payload[key]) {
                              params[key] = Base64.decode(payload[key]);
                            }
                          });
                        }

                        cb(null, params);
                      }
                    });
                  }
                  else {
                    cb(null, params);
                  }
                }
function (cb) {
                  // card key
                  var url = options.url.replace(/light=true/i, ''),
                    params = {
                      legacyCardKey: Utils.getLegacyCardKey(url, process.env.CARD_SECRET),
                      cardKey: Utils.getCardKey(url, process.env.CARD_SECRET)
                    };

                  // extract input values
                  _.each(_.keys(options.inputValues), function (key) {
                    params[key] = options.inputValues[key];
                  });

                  if (options.inputValues.token) {

                    // retrieve previously saved parameters. Add or replace params
                    DB.unlock(options.packName, options.cardName, options.inputValues.token, process.env.LOCK_KEY, function (err, payload) {
                      if (err) {
                        // Ignore error and just return the params.
                        cb(null, params);
                      }
                      else {
                        if (payload && _.isObject(payload)) {
                          _.each(_.keys(Card.inputs), function (key) {
                            if (payload[key]) {
                              params[key] = Base64.decode(payload[key]);
                            }
                          });
                        }

                        cb(null, params);
                      }
                    });
                  }
                  else {
                    cb(null, params);
                  }
                }
function ( cb ) { // card key var url = options . url . replace ( / light=true / i , '' ) , params = { legacyCardKey : Utils . getLegacyCardKey ( url , process . env . CARD_SECRET ) , cardKey : Utils . getCardKey ( url , process . env . CARD_SECRET ) } ; // extract input values _ . each ( _ . keys ( options . inputValues ) , function ( key ) { params [ key ] = options . inputValues [ key ] ; } ) ; if ( options . inputValues . token ) { // retrieve previously saved parameters. Add or replace params DB . unlock ( options . packName , options . cardName , options . inputValues . token , process . env . LOCK_KEY , function ( err , payload ) { if ( err ) { // Ignore error and just return the params. cb ( null , params ) ; } else { if ( payload && _ . isObject ( payload ) ) { _ . each ( _ . keys ( Card . inputs ) , function ( key ) { if ( payload [ key ] ) { params [ key ] = Base64 . decode ( payload [ key ] ) ; } } ) ; } cb ( null , params ) ; } } ) ; } else { cb ( null , params ) ; } }
get required params
get required params