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1 | import express from 'express' | |
2 | import { param } from 'express-validator' | |
3 | import { HttpStatusCode } from '../../../shared/models/http/http-error-codes' | |
4 | import { isSafePath } from '../../helpers/custom-validators/misc' | |
5 | import { isPluginNameValid, isPluginVersionValid } from '../../helpers/custom-validators/plugins' | |
6 | import { logger } from '../../helpers/logger' | |
7 | import { PluginManager } from '../../lib/plugins/plugin-manager' | |
8 | import { areValidationErrors } from './shared' | |
9 | ||
10 | const serveThemeCSSValidator = [ | |
11 | param('themeName').custom(isPluginNameValid).withMessage('Should have a valid theme name'), | |
12 | param('themeVersion').custom(isPluginVersionValid).withMessage('Should have a valid theme version'), | |
13 | param('staticEndpoint').custom(isSafePath).withMessage('Should have a valid static endpoint'), | |
14 | ||
15 | (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
16 | logger.debug('Checking serveThemeCSS parameters', { parameters: req.params }) | |
17 | ||
18 | if (areValidationErrors(req, res)) return | |
19 | ||
20 | const theme = PluginManager.Instance.getRegisteredThemeByShortName(req.params.themeName) | |
21 | ||
22 | if (!theme || theme.version !== req.params.themeVersion) { | |
23 | return res.fail({ | |
24 | status: HttpStatusCode.NOT_FOUND_404, | |
25 | message: 'No theme named ' + req.params.themeName + ' was found with version ' + req.params.themeVersion | |
26 | }) | |
27 | } | |
28 | ||
29 | if (theme.css.includes(req.params.staticEndpoint) === false) { | |
30 | return res.fail({ | |
31 | status: HttpStatusCode.NOT_FOUND_404, | |
32 | message: 'No static endpoint was found for this theme' | |
33 | }) | |
34 | } | |
35 | ||
36 | res.locals.registeredPlugin = theme | |
37 | ||
38 | return next() | |
39 | } | |
40 | ] | |
41 | ||
42 | // --------------------------------------------------------------------------- | |
43 | ||
44 | export { | |
45 | serveThemeCSSValidator | |
46 | } |