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Validator for businessURL

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This commit is contained in:
Vesa Luusua 2019-03-13 15:33:55 +02:00
parent 04ffddc52c
commit 38fc769539
2 changed files with 48 additions and 0 deletions
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18
src/util/validators.js
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@ -136,6 +136,24 @@ export const ageAtLeast = (message, minYears) => value => {
return message;
};
export const validBusinessURL = message => value => {
if (typeof value === 'undefined' || value === null) {
return message;
}
const disallowedChars = /[^-A-Za-z0-9+&@#/%?=~_|!:,.;()]/;
const protocolTokens = value.split(':');
const includesProtocol = protocolTokens.length > 1;
const usesHttpProtocol = includesProtocol && !!protocolTokens[0].match(/^(https?)/);
const invalidCharacters = !!value.match(disallowedChars);
const invalidProtocol = !(usesHttpProtocol || !includesProtocol);
// Stripe checks against example.com
const isExampleDotCom = !!value.match(/^(https?:\/\/example\.com|example\.com)/);
const isLocalhost = !!value.match(/^(https?:\/\/localhost($|:|\/)|localhost($|:|\/))/);
return invalidCharacters || invalidProtocol || isExampleDotCom || isLocalhost ? message : VALID;
};
export const validSsnLast4 = message => value => {
return value.length === 4 ? VALID : message;
};

30
src/util/validators.test.js
View file

@ -6,6 +6,7 @@ import {
maxLength,
moneySubUnitAmountAtLeast,
composeValidators,
validBusinessURL,
validHKID,
} from './validators';
@ -150,6 +151,35 @@ describe('validators', () => {
expect(moneySubUnitAmountAtLeast('fail', 50)(new Money(100, 'USD'))).toBeUndefined();
});
});
describe('validBusinessURL()', () => {
it('should fail on example.com', () => {
expect(validBusinessURL('fail')('example.com')).toEqual('fail');
});
it('should fail on http://example.com', () => {
expect(validBusinessURL('fail')('http://example.com')).toEqual('fail');
});
it('should fail on localhost', () => {
expect(validBusinessURL('fail')('localhost/')).toEqual('fail');
});
it('should fail on http://localhost', () => {
expect(validBusinessURL('fail')('http://localhost/')).toEqual('fail');
});
it('should fail on localhost:3000', () => {
expect(validBusinessURL('fail')('localhost:3000')).toEqual('fail');
});
it('should fail on <localhosttunnel.com>', () => {
expect(validBusinessURL('fail')('<localhosttunnel.com>')).toEqual('fail');
});
it('should allow on localhosttunnel.com', () => {
expect(validBusinessURL('fail')('localhosttunnel.com')).toBeUndefined();
});
it('should allow on http://localhosttunnel.com', () => {
expect(validBusinessURL('fail')('http://localhosttunnel.com')).toBeUndefined();
});
it('should allow on https://localhosttunnel.com', () => {
expect(validBusinessURL('fail')('https://localhosttunnel.com')).toBeUndefined();
});
});
describe('composeValidators()', () => {
const validateLength = composeValidators(minLength('minLength', 4), maxLength('maxLength', 6));