feat(other): [WIP] 🍰 Validate Group Name Etc. In Backend – #2

Created by: Tirokk

🍰 Pullrequest

Validate Group Name Etc. In Backend – #2 (closed).

Issues

• fixes #5425

Todo

I created a different issue on which @Mogge tries to find a better way to sanitize HTML #5668 (closed)

• rename GROUPNAME_… → GROUP_NAME_…
• rename GROUPDESCRIPTION_… → GROUP_DESCRIPTION_…
• rename USERNAME_MIN_LENGTH → USERNAME_LENGTH_MIN
• rename COMMENT_MIN_LENGTH → COMMENT_LENGTH_MIN
• use xssMiddleware.js to sanitize HTML:
  • I created a different issue on which @Mogge tries to find a better way to sanitize HTML #5668 (closed)
  • description and therefore
    • rename description → groupDescription
  • descriptionExcerpt and therefore
    • rename descriptionExcerpt → groupDescescriptionExcerpt
• migration for Group node:
  • groupDescription:
    • change fulltext index as well
    • rename description → groupDescription
    • remove inappropriate HTML like in xssMiddleware.js?
  • groupDescriptionExcerpt:
    • rename descriptionExcerpt → groupDescriptionExcerpt
    • remove inappropriate HTML like in xssMiddleware.js?
• restrict in backend:
  • GROUPNAME_LENGTH_MIN
  • GROUPNAME_LENGTH_MAX
  • test this both
• merge new master
• clean up: search for Wolle