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18 lines
399 B
18 lines
399 B
9 years ago
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import { parse } from 'url';
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/**
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* Converts a valid deployment lookup parameter to a hostname.
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* `http://google.com` => google.com
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* google.com => google.com
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*/
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export default function toHost (url) {
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if (/^https?:\/\//.test(url)) {
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return parse(url).host;
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} else {
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// remove any path if present
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// `a.b.c/` => `a.b.c`
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return url.replace(/(\/\/)?([^\/]+)(.*)/, '$2');
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}
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}
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