5100e587d7
--------- Co-authored-by: Joep <jcbuhre@gmail.com> Co-authored-by: Omar Hussein <omarmohammad1951@gmail.com> Co-authored-by: Oleg Lobanov <oleg@lobanov.me>
43 lines
1.2 KiB
TypeScript
43 lines
1.2 KiB
TypeScript
export function removeLastDir(url: string) {
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const arr = url.split("/");
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if (arr.pop() === "") {
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arr.pop();
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}
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return arr.join("/");
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}
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// this function is taken from mozilla
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// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/encodeURIComponent#Examples
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export function encodeRFC5987ValueChars(str: string) {
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return (
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encodeURIComponent(str)
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// The following creates the sequences %27 %28 %29 %2A (Note that
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// the valid encoding of "*" is %2A, which necessitates calling
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// toUpperCase() to properly encode). Although RFC3986 reserves "!",
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// RFC5987 does not, so we do not need to escape it.
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.replace(
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/['()*]/g,
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(c) => `%${c.charCodeAt(0).toString(16).toUpperCase()}`
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)
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// The following are not required for percent-encoding per RFC5987,
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// so we can allow for a little better readability over the wire: |`^
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.replace(/%(7C|60|5E)/g, (str, hex) =>
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String.fromCharCode(parseInt(hex, 16))
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)
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);
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}
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export function encodePath(str: string) {
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return str
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.split("/")
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.map((v) => encodeURIComponent(v))
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.join("/");
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}
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export default {
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encodeRFC5987ValueChars,
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removeLastDir,
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encodePath,
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};
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