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Added support to ipv4 and ipv6 on URL validation #67

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merged 2 commits into from
Jul 9, 2019
Merged

Added support to ipv4 and ipv6 on URL validation #67

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38ebe72
Added support to ipv4 and ipv6 on URL validation
ricardobessadacosta Jul 7, 2019
eefdd43
Fixed bug in regex and added some unit test cases.
ricardobessadacosta Jul 8, 2019
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20 changes: 17 additions & 3 deletions public/pages/Destinations/components/createDestinations/CustomWebhook/validate.js
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Original file line number Diff line number Diff line change
Expand Up @@ -19,9 +19,23 @@ export const validateUrl = (value, allValues) => {
const type = allValues.type;
if (allValues[type].urlType !== URL_TYPE.FULL_URL) return;
if (!value) return 'Required';
const isValidUrl = /^https?:\/\/(www\.)?[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]{2,4}\b([-a-zA-Z0-9@:%_\+.~#?&//=]*)$/.test(
value
);
const regname = '((www\\.)?[-a-zA-Z0-9@:%._\\+~#=]{2,256}\\.[a-z]{2,4}\\b)';
const ipv4 = '(((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\\.){3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9]))';
const h16 = '([0-9a-fA-F]{1,4})';
const ls32 = `((${h16}:${h16})|${ipv4})`;
const ipv6 = `\\[(`+
`((${h16}:){6}${ls32})|`+
`(::(${h16}:){5}${ls32})|`+
`(${h16}?::(${h16}:){4}${ls32})|`+
`(((${h16}:){0,1}${h16})?::(${h16}:){3}${ls32})|`+
`(((${h16}:){0,2}${h16})?::(${h16}:){2}${ls32})|`+
`(((${h16}:){0,3}${h16})?::${h16}:${ls32})|`+
`(((${h16}:){0,4}${h16})?::${ls32})|`+
`(((${h16}:){0,5}${h16})?::${h16})|`+
`((${h16}:){0,6}${h16})?::`+
`)\\]`;
const regexUrl = `^https?:\\/\\/(${regname}|${ipv4}|${ipv6})([-a-zA-Z0-9@:%_\\+.~#?&//=]*)$`;
const isValidUrl = new RegExp(regexUrl).test(value);
if (!isValidUrl) return 'Invalid URL';
};

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