iin-checker - npm Package Compare versions

Comparing version 0.1.9 to 0.6.0

CHANGELOG.md

 # Changelog
 
+## **0.2.0**
+- Updating dependencies to current stable versions and updating tests to match.
+
 ## **0.1.9**
@@ -4,0 +7,0 @@ - [**#25**](https://github.com/Shortbreaks/iinChecker/issues/25) Switched the order of provider checking to get better API output

configs/providers.js

 module.exports = [
 	{
+		name: "PAYOUT",
+		domain: "https://bins.payout.com",
+		path: "/api/v1/bins/",
+		map: function( returnedData, nullValue ) {
+			return {
+				iin: returnedData.bin,
+				brand: returnedData.brand,
+				issuer: returnedData.issuer,
+				type: returnedData.type || nullValue,
+				category: nullValue,
+				country: returnedData.country_code
+			};
+		}
+	},
+	{
 		name: "RIBBON",
@@ -11,6 +26,6 @@ domain: "https://bins.ribbon.co",
 				issuer: returnedData.issuer,
-				type: ( returnedData.type ? returnedData.type : nullValue ),
+				type: returnedData.type || nullValue,
 				category: nullValue,
 				country: returnedData.country_code
-			}
+			};
 		}
@@ -27,8 +42,8 @@ },
 				issuer: returnedData.bank,
-				type: returnedData.card_type,
+				type: returnedData.card_type || nullValue,
 				category: returnedData.card_category,
 				country: returnedData.country_code
-			}
+			};
 		}
 	}
-]
+];

Gruntfile.js

@@ -14,43 +14,43 @@ /* jslint node: true */
 
-	// project configuration
-	grunt.initConfig( {
-		jshint: {
-			options: {
-				jshintrc: '.jshintrc'
-			},
-			core: {
-				src: ['Gruntfile.js', 'lib/**/*.js']
-			},
-			test: {
-				src: ['test/**/*.js']
-			},
-			json: {
-				src: ['package.json', 'lib/**/*.json', 'test/**/*.json']
-			}
-		},
-		jscs: {
-			options: {
-				config: '.jscsrc'
-			},
-			files: {
-				src: ['<%= jshint.core.src %>', '<%= jshint.test.src %>']
-			}
-		},
-		mochaTest: {
-			options: {
-				reporter: 'spec'
-			},
-			src: ['test/**/*.js']
-		}
-	} );
+  // project configuration
+  grunt.initConfig( {
+    jshint: {
+      options: {
+        jshintrc: '.jshintrc'
+      },
+      core: {
+        src: ['Gruntfile.js', 'lib/**/*.js']
+      },
+      test: {
+        src: ['test/**/*.js']
+      },
+      json: {
+        src: ['package.json', 'lib/**/*.json', 'test/**/*.json']
+      }
+    },
+    jscs: {
+      options: {
+        config: '.jscsrc'
+      },
+      files: {
+        src: ['<%= jshint.core.src %>', '<%= jshint.test.src %>']
+      }
+    },
+    mochaTest: {
+      options: {
+        reporter: 'spec'
+      },
+      src: ['test/**/*.js']
+    }
+  } );
 
-	// load tasks from the specified grunt plugins...
-	grunt.loadNpmTasks( 'grunt-contrib-jshint' );
-	grunt.loadNpmTasks( 'grunt-jscs' );
-	grunt.loadNpmTasks( 'grunt-mocha-test' );
+  // load tasks from the specified grunt plugins...
+  grunt.loadNpmTasks( 'grunt-contrib-jshint' );
+  grunt.loadNpmTasks( 'grunt-jscs' );
+  grunt.loadNpmTasks( 'grunt-mocha-test' );
 
-	// register task alias'
-	grunt.registerTask( 'default', ['jshint', 'jscs'] );
-	grunt.registerTask( 'test', ['mochaTest'] );
+  // register task alias'
+  grunt.registerTask( 'default', ['jshint', 'jscs'] );
+  grunt.registerTask( 'test', ['mochaTest'] );
 
-};
+};

index.js

@@ -1,8 +0,2 @@
-
-/**
-* @name /index.js
-* @description Nodejs style iinChecker include
-* @author Simon Wood <[e-mail]>
-*/
-
-module.exports = require( './lib/iinChecker' );
+'use strict';
+module.exports = require( './lib/iinChecker' );

lib/i18n/en.json

@@ -6,3 +6,4 @@ {
 	"PARAMETER_IIN_IS_NOT_LONG_ENOUGH" : "Parameter \"iin\" in not long enough (6 characters)",
+	"PARAMETER_IIN_IS_INVALID" : "Parameter \"iin\" is invalid",
 	"PARAMETER_CALLBACK_NOT_FUNCTION": "Parameter \"callback\" is not [function]"
 }

lib/iinChecker.js

@@ -0,148 +1,299 @@
+'use strict';
+( function() {
+  // get some stuff we need to support IIN Checker
+  var _ = require( 'lodash' );
+  var request = require( 'request' );
+  var EventEmitter = require( 'events' ).EventEmitter;
 
-/**
-* @name /lib/iinChecker.js
-* @description Issuer identification number checker which returns details about a credit/debit card
-* @author Simon Wood <[e-mail]>
-*/
+  var iinChecker = function( iinOptions ) {
+    // Load all of our providers into an array that we can loop over.
+    this.providers = require( '../configs/providers' );
 
-( function() {
-	// get some stuff we need to support IIN Checker
-	var _ = require( 'lodash' );
-	var request = require( 'request' );
-	// Load all of our providers into an array that we can loop over.
-	var providers = require( '../configs/providers' );
+    // default options
+    this.options = {
+      language: 'en',
+      cache: false,
+      timeout: 1000
+    };
 
-	var iinChecker = function( inOptions ) {
-		// default options
-		this.options = {
-			language: 'en'
-		};
+    // if there's any overriding options, blat them over the defaults
+    this.options = _.extend( this.options, iinOptions );
 
-		// if there's any overriding options, blat them over the defaults
-		this.options = _.extend( this.options, inOptions );
+    // Define our constants for comparison
+    this.nullValue = 'UNKNOWN'; /* Value incase services are offline or return null */
+    this.brands = {
+      VISA: 'VISA',
+      MASTERCARD: 'MASTERCARD',
+      AMEX: 'AMERICAN EXPRESS',
+      DISCOVER: 'DISCOVER',
+      DINERS: 'DINERS CLUB',
+      JCB: 'JCB',
+      MAESTRO: 'MAESTRO',
+      LASER: 'LASER',
+      UNKNOWN: this.nullValue
+    };
+    // DANKORT what do we do with this?
+    // CHINA UNION PAY
+    // SOLO
+    // ELECTRON ??? Don't support? Visa Electron
 
-		// Define our constants for comparison
-		this.nullValue = 'UNKNOWN'; /* Value incase services are offline or return null */
-		this.brands = {
-			VISA: 'VISA',
-			MASTERCARD:  'MASTERCARD',
-			AMEX: 'AMERICAN EXPRESS',
-			DISCOVER: 'DISCOVER',
-			DINERS: 'DINERS CLUB',
-			JCB: 'JCB',
-			MAESTRO: 'MAESTRO',
-			LASER: 'LASER',
-			UNKNOWN: this.nullValue
-		};
-		// DANKORT what do we do with this?
-		// CHINA UNION PAY
-		// SOLO
-		// ELECTRON ??? Don't support? Visa Electron
+    // DINERS has been added for RegEx, but both Robbin and BinList return these cards as DISCOVER
+    // TODO: Change this later to be consitent across RegEx and providers
 
-		// DINERS has been added for RegEx, but both Robbin and BinList return these cards as DISCOVER
-		// TODO: Change this later to be consitent across RegEx and providers
+    this.types = {
+      DEBIT: 'DEBIT',
+      CREDIT: 'CREDIT',
+      UNKNOWN: this.nullValue
+    };
 
-		this.types = {
-			DEBIT: 'DEBIT',
-			CREDIT: 'CREDIT',
-			UNKNOWN: this.nullValue
-		};
+    // now fetch the language settings based on the requested language
+    this.options.messages = require( './i18n/' + this.options.language ); // ISO 639‑1
 
-		// now fetch the language settings based on the requested language
-		this.options.messages = require( './i18n/' + this.options.language ); // ISO 639‑1
+    this.isCacheable = function( cardInfo ) {
+      var self = this;
+      // we don't have a cache
+      if ( !self.options.cache ) {
+        return false;
+      }
+      // we don't want to cache cards we don't know the brand for
+      if ( !cardInfo.brand || cardInfo.brand === self.brands.UNKNOWN ) {
+        return false;
+      }
 
-		this.makeRequest = function( iin, providerCount, callback ) {
-			var self = this;
-			var cardInfo;
-			var providerDetails = providers[providerCount];
-			request( { url: providerDetails.domain + providerDetails.path + iin, json: true }, function( error, response, body ) {
-				if ( !error && response.statusCode === 200 ) {
-					// Remap the reply to match our schema
-					cardInfo = providerDetails.map( body, self.nullValue );
-					// send the results back a-la-node
-					callback( null, cardInfo );
-				} else {
-					if( ++providerCount < providers.length ) {
-						self.makeRequest( iin, providerCount, callback );
-					} else {
-						// Maybe one last attempt here with RegEx? If that does not work then error
-						var patterns = require( '../configs/patterns' );
+      // we don't want to cache cards we don't know the type of
+      if ( !cardInfo.type || cardInfo.type === this.nullValue ) {
+        return false;
+      }
 
-						// Set out null info object
-						cardInfo = {
-							iin: iin,
-							brand: null,
-							issuer: self.nullValue,
-							type: self.nullValue,
-							category: self.nullValue,
-							country: self.nullValue
-						};
+      // we can cache this card
+      return true;
+    };
 
-						_.each( patterns, function( pattern ) {
-							var regex = new RegExp( pattern.expression );
-							if( !cardInfo.brand && regex.test( iin ) ) {
-								cardInfo.brand = self.brands[pattern.name];
-							}
-						} );
+    this.flipBrandWhereNecessary = function( cardInfo ) {
+      var self = this;
+      var firstNumber = parseInt( cardInfo.iin.charAt(0), 10 );
+      if ( cardInfo.brand === self.brands.MASTERCARD && firstNumber === 4 ) {
+        cardInfo.brand = self.brands.VISA;
+      } else if ( cardInfo.brand === self.brands.VISA && firstNumber === 5 ) {
+        cardInfo.brand = self.brands.MASTERCARD;
+      }
+      return cardInfo;
+    };
+  };
 
-						// See if RegEx worked
-						if ( cardInfo.brand && cardInfo.brand !== self.brands.UNKNOWN ) {
-							callback( null, cardInfo );
-						} else {
-							// Return the err in the error callback, or if no error send back the http status code
-							callback( error || response.statusCode );
-						}
-					}
-				}
-			} );
-		};
-	};
+  // create a shorthand then export the IinChecker object for Nodejs
+  exports = module.exports = iinChecker;
 
-	// create a shorthand then export the IinChecker object for Nodejs
-	exports = module.exports = iinChecker;
+  /**
+   * Lookup a card by its IIN and return a card object
+   *
+   * @param  {String} iin the number to check
+   * @param  {Function} callback function to return the card details/error
+   * @return {Boolean} returns true unless there is no callback supplied
+   */
+  iinChecker.prototype.lookup = function( iin, callback ) {
+    var self = this;
+    var emitter = new EventEmitter();
 
-	/**
-	 * Lookup a card by its IIN and return a card object
-	 *
-	 * @param  {String} iin
-	 * @param  {Function} callback
-	 * @return {Object}
-	 */
-	iinChecker.prototype.lookup = function( iin, callback ) {
-		try {
+    function doRequest( iinToLookup, provider ) {
+      var cardInfo;
 
-			if ( _.isUndefined( iin ) ) {
-				throw new TypeError( this.options.messages.PARAMETER_IIN_IS_UNDEFINED );
-			} else {
-				if ( _.isEmpty( iin ) ) {
-					throw new TypeError( this.options.messages.PARAMETER_IIN_IS_EMPTY );
-				} else {
-					// convert input to string incase a int is passed in
-					iin = String( iin );
+      var _request = request( { url: provider.domain + provider.path + iinToLookup, json: true, timeout: self.options.timeout }, function( error, response, body ) {
+        // the provider errored or our iin was bad
+        if ( error || response.statusCode !== 200 ) {
+          // fire off an event so we can handle the failed request
+          emitter.emit( 'requestFailed', iinToLookup, _request );
+          return false;
+        }
+        // Remap the reply to match our schema
+        cardInfo = provider.map( body, self.nullValue );
+        // we have some issues with binlist's correctness, some of their binranges
+        // starting with 5 are being returned as VISA when they are actually MASTERCARD
+        cardInfo = self.flipBrandWhereNecessary( cardInfo );
+        // if caching is on, provider request is only attempted if card details were not
+        // in the cache now we have the details set it.
+        if ( self.isCacheable( cardInfo ) ) {
+          self.options.cache.set( iinToLookup, cardInfo );
+        }
+        // fire off an event so we know that we have completed our request
+        emitter.emit( 'requestComplete', cardInfo );
+        return true;
+      });
 
-					// First up. Make sure we are passing a number in.
-					if( _.isNaN( parseInt( iin ) ) ) {
-						throw new TypeError( this.options.messages.PARAMETER_IIN_IS_NOT_A_NUMBER );
-					}
+      // fire off an event so we know that the request has started
+      emitter.emit( 'requestStarted', _request, iinToLookup );
+    }
 
-					// Now make sure that we are passing in 6 characters
-					if( iin.length !== 6 ) {
-						throw new TypeError( this.options.messages.PARAMETER_IIN_IS_NOT_LONG_ENOUGH );
-					}
+    // Loop through the providers and make a request to each of them
+    function doLookup( providersToCheck, iinToCheck ) {
+      providersToCheck.forEach( function( element ) {
+        doRequest( iinToCheck, element );
+      });
+    }
 
-				}
-			}
-			if ( !_.isFunction( callback ) ) {
-				throw new TypeError( this.options.messages.PARAMETER_CALLBACK_NOT_FUNCTION );
-			}
-			this.makeRequest( iin, 0, callback );
-		} catch ( err ) {
-			// Return the err in the error callback, if not possible return it.
-			if ( callback ) {
-				callback( err );
-			} else {
-				return err;
-			}
-		}
-	};
-} )();
+    // Do a RegEx lookup on a iin
+    function doRegex( iinToLookup ) {
+      var cardInfo;
+      var patterns = require( '../configs/patterns' );
+
+      // Set out null info object
+      cardInfo = {
+        iin: iinToLookup,
+        brand: self.nullValue,
+        issuer: self.nullValue,
+        type: self.nullValue,
+        category: self.nullValue,
+        country: self.nullValue
+      };
+
+      _.each( patterns, function( pattern ) {
+        var regex = new RegExp( pattern.expression );
+        if ( cardInfo.brand === self.nullValue && regex.test( iinToLookup ) ) {
+          cardInfo.brand = self.brands[pattern.name];
+        }
+      } );
+
+      // See if RegEx worked
+      if ( cardInfo.brand && cardInfo.brand !== self.brands.UNKNOWN ) {
+        // Our RegEx has work, so we fire off an event so we know about it
+        emitter.emit( 'regexResult', cardInfo );
+      } else {
+        // The RegEx was unable to figure out what the card was so we will fire off an event so we know about it and deal with it
+        emitter.emit( 'returnError', new TypeError(self.options.messages.PARAMETER_IIN_IS_INVALID), iinToLookup );
+      }
+    }
+
+    // Bind our listeners here so we can handle events
+    function bindListeners( listenerCallback ) {
+      // we need to keep track of any requests we have
+      var currentRequests = [];
+
+      function stopListening() {
+        emitter.removeAllListeners();
+      }
+
+      function clearRequestQueue() {
+        _.invokeMap( currentRequests, 'abort' );
+      }
+
+      // listen to the "requestStarted" event - here we add requests into our "currentRequests" queue so we can keep track of them
+      emitter.on( 'requestStarted', function( theRequest ) {
+        // add this request to our queue
+        currentRequests.push( theRequest );
+      });
+
+      // listen to the "requestComplete" event - the request has completed successfully if we have enough information
+      // we can stop listening to any more events and call the callback with the resulting cardInfo
+      emitter.on( 'requestComplete', function( cardInfo ) {
+        // is this the event we're interested in?...
+        if ( cardInfo.iin === iin ) {
+          // ...yes, do we have what we need?...
+          if ( cardInfo.brand && cardInfo.brand !== self.brands.UNKNOWN ) {
+            //...yes we do! So we can stop listening to events
+            stopListening();
+            // we also don't care about any other requests that may be running
+            clearRequestQueue();
+            // finally fire off the callback with the card details
+            listenerCallback( null, cardInfo );
+            return true;
+          }
+        }
+        return true;
+      });
+
+      // listen to the "requestFailed" event - our request failed, so either the iin we have is bad or the provider is unavailable
+      emitter.on( 'requestFailed', function( iinToLookup, theRequest ) {
+        // make sure we are listening to a relevant event
+        if ( iinToLookup === iin ) {
+          // ok, our request failed we should remove it from the "currentRequests" queue
+          var index = currentRequests.indexOf( theRequest );
+          if ( index > -1 ) {
+            currentRequests.splice( index, 1 );
+          }
+          // if we have no requests the the queue then we should do a RegEx lookup as a last resort
+          if ( currentRequests.length === 0 ) {
+            doRegex( iin );
+          }
+        }
+      });
+
+      // listen to the "regexResult" event - we have a result from
+      emitter.on( 'regexResult', function( cardInfo ) {
+        if ( cardInfo.iin === iin ) {
+          // we don't want to worry about any more events
+          stopListening();
+          // now clean up any requests so we're not waiting around
+          clearRequestQueue();
+          // everything else has failed and we're left with the RegEx result - let's just send that back
+          return listenerCallback( null, cardInfo );
+        }
+        return true;
+      });
+
+      emitter.on( 'returnError', function( error, iinToLookup ) {
+        if ( iinToLookup === iin ) {
+          // we don't want to worry about any more events
+          stopListening();
+          clearRequestQueue();
+          // if we've made it here then we can only return and error
+          return listenerCallback( error );
+        }
+        return true;
+      });
+    }
+
+    try {
+      if ( _.isUndefined( iin ) ) {
+        throw new TypeError( this.options.messages.PARAMETER_IIN_IS_UNDEFINED );
+      } else {
+        if ( _.isEmpty( iin ) ) {
+          throw new TypeError( this.options.messages.PARAMETER_IIN_IS_EMPTY );
+        } else {
+          // convert input to string in case a int is passed in
+          iin = String( iin );
+
+          // First up. Make sure we are passing a number in.
+          if ( _.isNaN( parseInt( iin, 10 ) ) ) {
+            throw new TypeError( this.options.messages.PARAMETER_IIN_IS_NOT_A_NUMBER );
+          }
+
+          // Now make sure that we are passing in 6 characters
+          if ( iin.length !== 6 ) {
+            throw new TypeError( this.options.messages.PARAMETER_IIN_IS_NOT_LONG_ENOUGH );
+          }
+
+        }
+      }
+      if ( !_.isFunction( callback ) ) {
+        throw new TypeError( this.options.messages.PARAMETER_CALLBACK_NOT_FUNCTION );
+      }
+
+      bindListeners( callback );
+
+      // if cache is turned on attempt to get card details from cache
+      if ( self.options.cache ) {
+        self.options.cache.get( iin )
+        .then( function( data ) {
+          // card details from cache
+          callback( null, data );
+          return true;
+        } )
+        .catch( function() {
+          // attempt to get from the providers if not in cache
+          doLookup( self.providers, iin );
+        } );
+      } else {
+        // we are not using the cache, so do a lookup
+        doLookup( self.providers, iin );
+      }
+    } catch ( err ) {
+      // Return the err in the error callback, if not possible return it.
+      if ( callback ) {
+        callback( err );
+        return false;
+      }
+      return err;
+    }
+    return true;
+  };
+} )();

package.json

 {
   "name": "iin-checker",
   "description": "Issuer identification number checker which returns details about a credit/debit card",
-  "version": "0.1.9",
+  "version": "0.6.0",
   "homepage": "https://github.com/Shortbreaks/iinChecker",
@@ -20,19 +20,24 @@ "author": "Simon Wood <[e-mail]> (https://github.com/Shortbreaks)",
   "scripts": {
-    "test": "grunt test"
+    "test": "node_modules/deployment-helpers/nodeApps/preRelease.sh && node_modules/.bin/make-up lib config controllers flows plugins test && istanbul cover _mocha -- test/**/*Test.js -R spec"
   },
   "devDependencies": {
-    "chai": "^1.9.1",
-    "coveralls": "^2.11.1",
-    "grunt": "~0.4.3",
-    "grunt-contrib-jshint": "^0.10.0",
-    "grunt-jscs": "^0.8.1",
-    "grunt-mocha-test": "^0.12.2",
-    "istanbul": "^0.3.0",
-    "mocha": "^2.0.1",
-    "nock": "^0.48.2"
+    "chai": "3.2.0",
+    "coveralls": "2.11.3",
+    "deployment-helpers": "git+https://github.com/holidayextras/deployment-helpers.git",
+    "dirty-chai": "^1.2.2",
+    "grunt": "0.4.5",
+    "grunt-contrib-jshint": "0.11.2",
+    "grunt-jscs": "2.0.0",
+    "grunt-mocha-test": "0.12.7",
+    "istanbul": "0.3.17",
+    "make-up": ">=9.1.0",
+    "mocha": "2.2.5",
+    "nock": "8.0.0",
+    "q": "^1.4.1",
+    "sinon": "1.12.2"
   },
   "dependencies": {
-    "lodash": "^2.4.1",
-    "request": "^2.40.0"
+    "lodash": "4.13.1",
+    "request": "2.72.0"
   }
 }

README.md

 # IIN Checker for payment cards
+[![Circle CI](https://circleci.com/gh/holidayextras/iinChecker/tree/master.svg?style=svg&circle-token=af8da07bbe8bddd209990d0f9f0c0a2f39db99df)](https://circleci.com/gh/holidayextras/iinChecker)
+[![Dependency status](https://david-dm.org/holidayextras/iinChecker/status.png)](https://david-dm.org/holidayextras/iinChecker#info=dependencies&view=table)
+[![Dev Dependency Status](https://david-dm.org/holidayextras/iinChecker/dev-status.png)](https://david-dm.org/holidayextras/iinChecker#info=devDependencies&view=table)
 
-[![Build Status](https://travis-ci.org/Shortbreaks/iinChecker.png)](https://travis-ci.org/Shortbreaks/iinChecker)
-[![Coverage Status](https://coveralls.io/repos/Shortbreaks/iinChecker/badge.png?branch=master)](https://coveralls.io/r/Shortbreaks/iinChecker?branch=master)
-[![Dependency status](https://david-dm.org/Shortbreaks/iinChecker/status.png)](https://david-dm.org/Shortbreaks/iinChecker#info=dependencies&view=table)
-[![Dev Dependency Status](https://david-dm.org/Shortbreaks/iinChecker/dev-status.png)](https://david-dm.org/Shortbreaks/iinChecker#info=devDependencies&view=table)
-
 [![NPM](https://nodei.co/npm/iin-checker.png)](https://nodei.co/npm/iin-checker/)
@@ -34,13 +32,28 @@
 var IinChecker = require( 'iin-checker' );
+// Initialise with default options no caching
 var iin = new IinChecker( {} );
 
+// Initialise with caching
+var iin = new IinChecker( {
+    cache: {
+      set: function( iin, cardDetails ) {...},
+      get: function( iin ) {..}
+    }
+} );
+
+
+
 iin.lookup( '543210', function( err, result ) {
-	if ( err ) {
-		console.log( 'Error:', err );
-	} else {
-		console.log( 'Result:', result );
-	}
+  if ( err ) {
+    console.log( 'Error:', err );
+  } else {
+    console.log( 'Result:', result );
+  }
 } );
 ```
+### Caching
+Caching is turned off by default.
+It can be turned on by passing in options a cache object with your functions to set and get the cache'.
 
+
 ### Card Type Detection
@@ -55,8 +68,8 @@
 iin.lookup( '543210', function( err, result ) {
-	if ( err ) {
-		console.log( 'Error:', err );
-	} else {
-		var isDebit = ( result.type === iin.types.DEBIT )
-		console.log( 'Debit?:', isDebit );
-	}
+  if ( err ) {
+    console.log( 'Error:', err );
+  } else {
+    var isDebit = ( result.type === iin.types.DEBIT )
+    console.log( 'Debit?:', isDebit );
+  }
 } );
@@ -76,8 +89,8 @@ ```
 iin.lookup( '543210', function( err, result ) {
-	if ( err ) {
-		console.log( 'Error:', err );
-	} else {
-		var isMastercard = ( result.brand === iin.brands.MASTERCARD )
-		console.log( 'Mastercard?:', isMastercard );
-	}
+  if ( err ) {
+    console.log( 'Error:', err );
+  } else {
+    var isMastercard = ( result.brand === iin.brands.MASTERCARD )
+    console.log( 'Mastercard?:', isMastercard );
+  }
 } );
@@ -92,5 +105,4 @@ ```
 
-
 ## License
-Copyright (c) 2014 Shortbreaks
+Copyright (c) 2016 Holiday Extras Ltd
 Licensed under the MIT license.
@@ -97,0 +109,0 @@

test/fixtures/BINLIST/411111.json

@@ -11,4 +11,3 @@ {
   "latitude": "38",
-  "longitude": "-97",
-  "query_time": "321.45us"
+  "longitude": "-97"
 }

test/fixtures/BINLIST/431940.json

@@ -11,4 +11,3 @@ {
   "latitude": "53",
-  "longitude": "-8",
-  "query_time": "285.736us"
+  "longitude": "-8"
 }

test/fixtures/BINLIST/518791.json

@@ -11,4 +11,3 @@ {
   "latitude": "54",
-  "longitude": "-2",
-  "query_time": "289.586us"
+  "longitude": "-2"
 }

test/fixtures/RIBBON/411111.json

@@ -7,3 +7,4 @@ {
   "type": "CREDIT",
-  "country_code": "US"
+  "country_code": "US",
+  "is_prepaid": false
 }

test/fixtures/RIBBON/431940.json

@@ -7,3 +7,4 @@ {
   "type": "DEBIT",
-  "country_code": "IE"
+  "country_code": "IE",
+  "is_prepaid": false
 }

test/fixtures/RIBBON/518791.json

@@ -7,3 +7,4 @@ {
   "type": "CREDIT",
-  "country_code": "GB"
+  "country_code": "GB",
+  "is_prepaid": false
 }

New alerts

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Found 1 instance in 1 package

Major refactor

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Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Fixed alerts

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Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

45526

increased by77.43%

Number of package files

37

increased by60.87%

Lines of code

853

increased by84.63%

Number of lines in readme file

112

increased by12%

Worsened metrics

Dev dependency count

14

increased by55.56%

Number of medium supply chain risk alerts

1

increased byInfinity%

Dependency changes

• + Addedansi-regex@2.1.1(transitive)

• + Addedansi-styles@2.2.1(transitive)

• + Addedassert-plus@0.2.0(transitive)

• + Addedasync@2.6.4(transitive)

• + Addedaws-sign2@0.6.0(transitive)

• + Addedbl@1.1.2(transitive)

• + Addedboom@2.10.1(transitive)

• + Addedcaseless@0.11.0(transitive)

• + Addedchalk@1.1.3(transitive)

• + Addedcommander@2.20.3(transitive)

• + Addedcore-util-is@1.0.3(transitive)

• + Addedcryptiles@2.0.5(transitive)

• + Addedescape-string-regexp@1.0.5(transitive)

• + Addedform-data@1.0.1(transitive)

• + Addedgenerate-function@2.3.1(transitive)

• + Addedgenerate-object-property@1.2.0(transitive)

• + Addedhar-validator@2.0.6(transitive)

• + Addedhas-ansi@2.0.0(transitive)

• + Addedhawk@3.1.3(transitive)

• + Addedhoek@2.16.3(transitive)

• + Addedhttp-signature@1.1.1(transitive)

• + Addedinherits@2.0.4(transitive)

• + Addedis-my-ip-valid@1.0.1(transitive)

• + Addedis-my-json-valid@2.20.6(transitive)

• + Addedis-property@1.0.2(transitive)

• + Addedisarray@1.0.0(transitive)

• + Addedjsonpointer@5.0.1(transitive)

• + Addedlodash@4.13.14.17.21(transitive)

• + Addednode-uuid@1.4.8(transitive)

• + Addedoauth-sign@0.8.2(transitive)

• + Addedpinkie@2.0.4(transitive)

• + Addedpinkie-promise@2.0.1(transitive)

• + Addedprocess-nextick-args@1.0.7(transitive)

• + Addedqs@6.1.2(transitive)

• + Addedreadable-stream@2.0.6(transitive)

• + Addedrequest@2.72.0(transitive)

• + Addedsntp@1.0.9(transitive)

• + Addedstring_decoder@0.10.31(transitive)

• + Addedstringstream@0.0.6(transitive)

• + Addedstrip-ansi@3.0.1(transitive)

• + Addedsupports-color@2.0.0(transitive)

• + Addedtough-cookie@2.2.2(transitive)

• + Addedtunnel-agent@0.4.3(transitive)

• + Addedutil-deprecate@1.0.2(transitive)

• + Addedxtend@4.0.2(transitive)

• - Removedajv@6.12.6(transitive)

• - Removedasynckit@0.4.0(transitive)

• - Removedaws-sign2@0.7.0(transitive)

• - Removedcaseless@0.12.0(transitive)

• - Removedfast-deep-equal@3.1.3(transitive)

• - Removedfast-json-stable-stringify@2.1.0(transitive)

• - Removedform-data@2.3.3(transitive)

• - Removedhar-schema@2.0.0(transitive)

• - Removedhar-validator@5.1.5(transitive)

• - Removedhttp-signature@1.2.0(transitive)

• - Removedjson-schema-traverse@0.4.1(transitive)

• - Removedlodash@2.4.2(transitive)

• - Removedoauth-sign@0.9.0(transitive)

• - Removedperformance-now@2.1.0(transitive)

• - Removedpsl@1.15.0(transitive)

• - Removedpunycode@2.3.1(transitive)

• - Removedqs@6.5.3(transitive)

• - Removedrequest@2.88.2(transitive)

• - Removedsafe-buffer@5.2.1(transitive)

• - Removedtough-cookie@2.5.0(transitive)

• - Removedtunnel-agent@0.6.0(transitive)

• - Removeduri-js@4.4.1(transitive)

• - Removeduuid@3.4.0(transitive)

• Updatedlodash@4.13.1

• Updatedrequest@2.72.0