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Adicionado opção de cartões disponíveis #7

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Adicionado opção de cartões disponíveis #7

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17 changes: 9 additions & 8 deletions README.markdown
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,7 @@ Para todas as validações é retornado um boolean se a condição é valida ou
### Validando apenas o número de cartão
``` javascript
moip.creditCard.isValid("4111111111111111"); //return true
moip.creditCard.isValid("4111111111111111", ["MASTERCARD", "AMEX"]); //return false
moip.creditCard.isValid("4111 1111-1111.1111"); //return true
moip.creditCard.isValid("1919191919191919"); //return false
moip.creditCard.isValid("41111"); //return false
Expand All @@ -33,16 +34,16 @@ Possíveis retornos:

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

card = moip.creditCard.cardType("5105105105105100");
card = moip.creditCard.cardType("5105105105105100", ["ELO", "VISA", "MASTERCARD", "AMEX", "HIPERCARD", "DINERS"]);
cardIs = card.brand; // MASTERCARD
```
Possíveis retornos:
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59 changes: 52 additions & 7 deletions build/moip.js
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Expand Up @@ -45,7 +45,7 @@
}
},

cardType: function(creditCardNumber, loose) {
cardType: function(creditCardNumber, bandeiras, loose) {
var brands = {
VISA: { matches: function(cardNum){ return /^4\d{15}$/.test(cardNum); } },
MASTERCARD: { matches: function(cardNum){ return /^5[1-5]\d{14}$/.test(cardNum); } },
Expand Down Expand Up @@ -100,12 +100,57 @@
// order is mandatory:
// a) VISA is identified by the broad prefix '4', shadowing more specific ELO prefixes
// b) HIPERCARD has precendence over DINERS for prefix 3841 (loose check)
if (brands.ELO.matches(creditCardNumber)) { return {brand:'ELO'}; }
if (brands.VISA.matches(creditCardNumber)) { return {brand:'VISA'}; }
if (brands.MASTERCARD.matches(creditCardNumber)) { return {brand:'MASTERCARD'}; }
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( bandeiras ){
if (brands.ELO.matches(creditCardNumber)){
var index = bandeiras.indexOf("ELO");
if( index != -1 ){
return { brand:'ELO' };
}
return null;
}
if (brands.VISA.matches(creditCardNumber)){
var index = bandeiras.indexOf("VISA");
if( index != -1 ){
return { brand:'VISA' };
}
return null;
}
if (brands.MASTERCARD.matches(creditCardNumber)){
var index = bandeiras.indexOf("MASTERCARD");
if( index != -1 ){
return { brand:'MASTERCARD' };
}
return null;
}
if (brands.AMEX.matches(creditCardNumber)){
var index = bandeiras.indexOf("AMEX");
if( index != -1 ){
return { brand:'AMEX' };
}
return null;
}
if (brands.HIPERCARD.matches(creditCardNumber)){
var index = bandeiras.indexOf("HIPERCARD");
if( index != -1 ){
return { brand:'HIPERCARD' };
}
return null;
}
if (brands.DINERS.matches(creditCardNumber)){
var index = bandeiras.indexOf("DINERS");
if( index != -1 ){
return { brand:'DINERS' };
}
return null;
}
}else{
if (brands.ELO.matches(creditCardNumber)) { return {brand:'ELO'}; }
if (brands.VISA.matches(creditCardNumber)) { return {brand:'VISA'}; }
if (brands.MASTERCARD.matches(creditCardNumber)) { return {brand:'MASTERCARD'}; }
if (brands.AMEX.matches(creditCardNumber)) { return {brand:'AMEX'}; }
if (brands.HIPERCARD.matches(creditCardNumber)) { return {brand:'HIPERCARD'}; }
if (brands.DINERS.matches(creditCardNumber)) { return {brand:'DINERS'}; }
}

return null;
},
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59 changes: 52 additions & 7 deletions src/creditCard.js
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Original file line number Diff line number Diff line change
Expand Up @@ -45,7 +45,7 @@
}
},

cardType: function(creditCardNumber, loose) {
cardType: function(creditCardNumber, bandeiras, loose) {
var brands = {
VISA: { matches: function(cardNum){ return /^4\d{15}$/.test(cardNum); } },
MASTERCARD: { matches: function(cardNum){ return /^5[1-5]\d{14}$/.test(cardNum); } },
Expand Down Expand Up @@ -100,12 +100,57 @@
// order is mandatory:
// a) VISA is identified by the broad prefix '4', shadowing more specific ELO prefixes
// b) HIPERCARD has precendence over DINERS for prefix 3841 (loose check)
if (brands.ELO.matches(creditCardNumber)) { return {brand:'ELO'}; }
if (brands.VISA.matches(creditCardNumber)) { return {brand:'VISA'}; }
if (brands.MASTERCARD.matches(creditCardNumber)) { return {brand:'MASTERCARD'}; }
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( bandeiras ){
if (brands.ELO.matches(creditCardNumber)){
var index = bandeiras.indexOf("ELO");
if( index != -1 ){
return { brand:'ELO' };
}
return null;
}
if (brands.VISA.matches(creditCardNumber)){
var index = bandeiras.indexOf("VISA");
if( index != -1 ){
return { brand:'VISA' };
}
return null;
}
if (brands.MASTERCARD.matches(creditCardNumber)){
var index = bandeiras.indexOf("MASTERCARD");
if( index != -1 ){
return { brand:'MASTERCARD' };
}
return null;
}
if (brands.AMEX.matches(creditCardNumber)){
var index = bandeiras.indexOf("AMEX");
if( index != -1 ){
return { brand:'AMEX' };
}
return null;
}
if (brands.HIPERCARD.matches(creditCardNumber)){
var index = bandeiras.indexOf("HIPERCARD");
if( index != -1 ){
return { brand:'HIPERCARD' };
}
return null;
}
if (brands.DINERS.matches(creditCardNumber)){
var index = bandeiras.indexOf("DINERS");
if( index != -1 ){
return { brand:'DINERS' };
}
return null;
}
}else{
if (brands.ELO.matches(creditCardNumber)) { return {brand:'ELO'}; }
if (brands.VISA.matches(creditCardNumber)) { return {brand:'VISA'}; }
if (brands.MASTERCARD.matches(creditCardNumber)) { return {brand:'MASTERCARD'}; }
if (brands.AMEX.matches(creditCardNumber)) { return {brand:'AMEX'}; }
if (brands.HIPERCARD.matches(creditCardNumber)) { return {brand:'HIPERCARD'}; }
if (brands.DINERS.matches(creditCardNumber)) { return {brand:'DINERS'}; }
}

return null;
},
Expand Down