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Adicionando bandeiras DISCOVER, AURA e JCB. #10

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24cf9f4
Add DISCOVER, AURA and JCB brands
Nov 18, 2015
e066356
Update docs
Nov 18, 2015
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10 changes: 8 additions & 2 deletions README.markdown → README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -32,17 +32,20 @@ Possíveis retornos:
* true ou false

### Identificando a bandeira de um cartão
``` javascript
``` javascript
moip.creditCard.cardType("5105105105105100"); //return [Object]MASTERCARD
moip.creditCard.cardType("4111111111111111"); //return [Object]VISA
moip.creditCard.cardType("341111111111111"); //return [Object]AMEX
moip.creditCard.cardType("30569309025904"); //return [Object]DINERS
moip.creditCard.cardType("3841001111222233334"); //return [Object]HIPERCARD
moip.creditCard.cardType("4514160123456789"); //return [Object]ELO
Moip.creditCard.cardType("6370950000000005"); //return [Object]HIPER
Moip.creditCard.cardType("6011020000245045"); //return [Object]DISCOVER
Moip.creditCard.cardType("5078601912345600019"); //return [Object]AURA
Moip.creditCard.cardType("3566007770004971"); //return [Object]JCB
moip.creditCard.cardType("9191919191919191"); //return [Object]null

card = moip.creditCard.cardType("5105105105105100");
card = moip.creditCard.cardType("5105105105105100");
cardIs = card.brand; // MASTERCARD
```
Possíveis retornos:
Expand All @@ -53,6 +56,9 @@ Object: [brand]
* DINERS
* HIPERCARD
* ELO
* DISCOVER
* AURA
* JCB

### Verificado se a data de expiração do cartão
``` javascript
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20 changes: 13 additions & 7 deletions build/moip.js
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Original file line number Diff line number Diff line change
Expand Up @@ -38,7 +38,7 @@
if (digit < 10) { checksum += digit; } else { checksum += (digit-9); }
}
if ((checksum % 10) === 0) {
return true;
return true;
} else {
return false;
}
Expand All @@ -65,7 +65,10 @@
return ( eloBins.indexOf(cardNum.substring(0,6)) > -1 ||
eloBins.indexOf(cardNum.substring(0,5)) > -1
);
} }
} },
DISCOVER: { matches: function(cardNum) { return /^6011\d{12}|622\d{13}|64|65\d{14}$/.test(cardNum); } },
AURA: { matches: function(cardNum) { return /^50\d{17}$/.test(cardNum); } },
JCB: { matches: function(cardNum) { return /^35\d{14}$/.test(cardNum); } }
},
// for non-strict detections
looseBrands = {
Expand Down Expand Up @@ -106,18 +109,21 @@
if (brands.AMEX.matches(creditCardNumber)) { return {brand:'AMEX'}; }
if (brands.HIPERCARD.matches(creditCardNumber)) { return {brand:'HIPERCARD'}; }
if (brands.DINERS.matches(creditCardNumber)) { return {brand:'DINERS'}; }

if (brands.DISCOVER.matches(creditCardNumber)) { return {brand:'DISCOVER'}; }
if (brands.AURA.matches(creditCardNumber)) { return {brand:'AURA'}; }
if (brands.JCB.matches(creditCardNumber)) { return {brand:'JCB'}; }

return null;
},

isSecurityCodeValid: function(creditCardNumber, csc) {
var type = moip.creditCard.cardType(creditCardNumber),
digits;

digits = (type.brand === "AMEX") ? 4 : 3;

var regExp = new RegExp('[0-9]{' + digits + '}');

return (csc.length === digits && regExp.test(csc));
},

Expand Down Expand Up @@ -164,7 +170,7 @@
};

moip.creditCard = CreditCard();

})(window);

(function(window) {
Expand Down
4 changes: 2 additions & 2 deletions build/moip.min.js
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20 changes: 13 additions & 7 deletions src/creditCard.js
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Original file line number Diff line number Diff line change
Expand Up @@ -38,7 +38,7 @@
if (digit < 10) { checksum += digit; } else { checksum += (digit-9); }
}
if ((checksum % 10) === 0) {
return true;
return true;
} else {
return false;
}
Expand All @@ -65,7 +65,10 @@
return ( eloBins.indexOf(cardNum.substring(0,6)) > -1 ||
eloBins.indexOf(cardNum.substring(0,5)) > -1
);
} }
} },
DISCOVER: { matches: function(cardNum) { return /^6011\d{12}|622\d{13}|64|65\d{14}$/.test(cardNum); } },
AURA: { matches: function(cardNum) { return /^50\d{17}$/.test(cardNum); } },
JCB: { matches: function(cardNum) { return /^35\d{14}$/.test(cardNum); } }
},
// for non-strict detections
looseBrands = {
Expand Down Expand Up @@ -106,18 +109,21 @@
if (brands.AMEX.matches(creditCardNumber)) { return {brand:'AMEX'}; }
if (brands.HIPERCARD.matches(creditCardNumber)) { return {brand:'HIPERCARD'}; }
if (brands.DINERS.matches(creditCardNumber)) { return {brand:'DINERS'}; }

if (brands.DISCOVER.matches(creditCardNumber)) { return {brand:'DISCOVER'}; }
if (brands.AURA.matches(creditCardNumber)) { return {brand:'AURA'}; }
if (brands.JCB.matches(creditCardNumber)) { return {brand:'JCB'}; }

return null;
},

isSecurityCodeValid: function(creditCardNumber, csc) {
var type = moip.creditCard.cardType(creditCardNumber),
digits;

digits = (type.brand === "AMEX") ? 4 : 3;

var regExp = new RegExp('[0-9]{' + digits + '}');

return (csc.length === digits && regExp.test(csc));
},

Expand Down Expand Up @@ -164,5 +170,5 @@
};

moip.creditCard = CreditCard();

})(window);
14 changes: 10 additions & 4 deletions test/unit/creditCard.js
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Original file line number Diff line number Diff line change
Expand Up @@ -61,7 +61,7 @@ QUnit.test("Diners", function() {

this.strictList(valids, moip.creditCard.isValid);
});

QUnit.test("Amex", function() {
var valids = {
"valid w/ 16 digits": ["378282246310005", true]
Expand All @@ -77,7 +77,7 @@ QUnit.test("Hipercard", function(assert) {
"valid w/ spaces": ["6062 8256 0763 2328", true]
};

this.strictList(valids, moip.creditCard.isValid);
this.strictList(valids, moip.creditCard.isValid);
});

QUnit.test("moip.creditCard.isSecurityCodeValid", function(assert) {
Expand All @@ -103,9 +103,15 @@ QUnit.test("moip.creditCard.cardType", function(assert) {
assert.deepEqual(moip.creditCard.cardType("3841001111222233334"), {"brand": "HIPERCARD"});

assert.deepEqual(moip.creditCard.cardType("6062825607632328"), {"brand": "HIPERCARD"});

assert.deepEqual(moip.creditCard.cardType("4514160123456789"), {"brand" : "ELO"});

assert.deepEqual(moip.creditCard.cardType("6011020000245045"), {"brand" : "DISCOVER"});

assert.deepEqual(moip.creditCard.cardType("5078601912345600019"), {"brand" : "AURA"});

assert.deepEqual(moip.creditCard.cardType("3566007770004971"), {"brand" : "JCB"});

assert.equal(moip.creditCard.cardType("2441111111111111"), null);
});

Expand Down Expand Up @@ -134,7 +140,7 @@ QUnit.test("moip.creditCard.cardType loose check", function(assert) {

assert.deepEqual(moip.creditCard.cardType("606282", loose), {"brand": "HIPERCARD"}, "loosely HIPERCARD => 606282");
assert.notDeepEqual(moip.creditCard.cardType("606282"), {"brand": "HIPERCARD"});

assert.deepEqual(moip.creditCard.cardType("451416", loose), {"brand" : "ELO"}, "loosely ELO => 451416");
assert.notDeepEqual(moip.creditCard.cardType("451416"), {"brand": "ELO"});
});
Expand Down