packages/shared/lib/apps/slugHelper.ts

   1 import { stripLocalBasenameFromPathname } from '../authentication/pathnameHelper';
   2 import type { APP_NAMES } from '../constants';
   3 import { APPS, APPS_CONFIGURATION } from '../constants';
   4 import { stripLeadingAndTrailingSlash } from '../helpers/string';
   5
   6 export const DEFAULT_APP = APPS.PROTONMAIL;
   7
   8 export const ALLOWED_APPS = [
   9     APPS.PROTONMAIL,
  10     APPS.PROTONCALENDAR,
  11     APPS.PROTONCONTACTS,
  12     APPS.PROTONVPN_SETTINGS,
  13     APPS.PROTONDRIVE,
  14     APPS.PROTONPASS,
  15     APPS.PROTONDOCS,
  16     APPS.PROTONWALLET,
  17 ];
  18
  19 export const getSlugFromApp = (app: APP_NAMES) => APPS_CONFIGURATION[app].settingsSlug;
  20
  21 export const getAppFromPathname = (pathname: string): APP_NAMES | undefined => {
  22     return ALLOWED_APPS.find((appName) => {
  23         const slug = getSlugFromApp(appName);
  24         // Expects a trimmed string
  25         return pathname.match(`^${slug}(/|$)`);
  26     });
  27 };
  28
  29 export const getAppFromHostname = (hostname: string): APP_NAMES | undefined => {
  30     return ALLOWED_APPS.find((appName) => {
  31         const slug = getSlugFromApp(appName);
  32         return hostname.match(`^${slug}\.`);
  33     });
  34 };
  35
  36 export const getAppFromPathnameSafe = (pathname: string) => {
  37     const trimmedPathname = stripLeadingAndTrailingSlash(stripLocalBasenameFromPathname(pathname));
  38     return getAppFromPathname(trimmedPathname);
  39 };
  40
  41 export const ALLOWED_SLUGS = ALLOWED_APPS.map((app) => APPS_CONFIGURATION[app].settingsSlug);
  42
  43 export type AppSlug = (typeof ALLOWED_SLUGS)[number];
  44
  45 export const stripSlugFromPathname = (pathname: string) => {
  46     return pathname.replace(new RegExp(`/(${ALLOWED_SLUGS.join('|')})`), '');
  47 };