3pp-mirror/docusaurus
1
0
Fork 0
mirror of https://github.com/facebook/docusaurus.git synced 2025-05-13 00:57:53 +02:00
Code Issues Projects Releases Packages Wiki Activity

add isValidPathname

Browse source
This commit is contained in:
slorber 2020-06-03 15:40:10 +02:00
parent 4e8b361d00
commit da8ccd0419
2 changed files with 29 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

17
packages/docusaurus-utils/src/__tests__/index.test.ts
View file

@ -18,6 +18,7 @@ import {
objectWithKeySorted,
aliasedSitePath,
createExcerpt,
isValidPathname,
} from '../index';
describe('load utils', () => {
@ -363,4 +364,20 @@ describe('load utils', () => {
expect(createExcerpt(testCase.input)).toEqual(testCase.output);
});
});
test('isValidPathname', () => {
expect(isValidPathname('/')).toBe(true);
expect(isValidPathname('/hey')).toBe(true);
expect(isValidPathname('/hey/ho')).toBe(true);
expect(isValidPathname('/hey/ho/')).toBe(true);
expect(isValidPathname('/hey/h%C3%B4/')).toBe(true);
expect(isValidPathname('/hey///ho///')).toBe(true); // Unexpected but valid
//
expect(isValidPathname('')).toBe(false);
expect(isValidPathname('hey')).toBe(false);
expect(isValidPathname('/hey/hô')).toBe(false);
expect(isValidPathname('/hey?qs=ho')).toBe(false);
expect(isValidPathname('https://fb.com/hey')).toBe(false);
expect(isValidPathname('//hey')).toBe(false);
});
});

12
packages/docusaurus-utils/src/index.ts
View file

@ -12,6 +12,7 @@ import camelCase from 'lodash.camelcase';
import kebabCase from 'lodash.kebabcase';
import escapeStringRegexp from 'escape-string-regexp';
import fs from 'fs-extra';
import {URL} from 'url';
const fileHash = new Map();
export async function generate(
@ -327,3 +328,14 @@ export function getEditUrl(fileRelativePath: string, editUrl?: string) {
? normalizeUrl([editUrl, posixPath(fileRelativePath)])
: undefined;
}
export function isValidPathname(str: string): boolean {
if (!str.startsWith('/')) {
return false;
}
try {
return new URL(str, 'https://domain.com').pathname === str;
} catch (e) {
return false;
}
}