Class: Banzai::Filter::BroadcastMessageSanitizationFilter
- Inherits:
-
BaseSanitizationFilter
- Object
- HTML::Pipeline::SanitizationFilter
- BaseSanitizationFilter
- Banzai::Filter::BroadcastMessageSanitizationFilter
- Defined in:
- lib/banzai/filter/broadcast_message_sanitization_filter.rb
Overview
Sanitize HTML produced by Markdown. Allows styling of links and usage of line breaks.
Extends Banzai::Filter::BaseSanitizationFilter with specific rules.
Constant Summary
Constants inherited from BaseSanitizationFilter
Banzai::Filter::BaseSanitizationFilter::UNSAFE_PROTOCOLS
Constants included from Gitlab::Utils::SanitizeNodeLink
Gitlab::Utils::SanitizeNodeLink::ATTRS_TO_SANITIZE, Gitlab::Utils::SanitizeNodeLink::UNSAFE_PROTOCOLS
Instance Method Summary collapse
Methods inherited from BaseSanitizationFilter
Methods included from Gitlab::Utils::SanitizeNodeLink
#remove_unsafe_links, #safe_protocol?, #sanitize_unsafe_links
Instance Method Details
#customize_allowlist(allowlist) ⇒ Object
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# File 'lib/banzai/filter/broadcast_message_sanitization_filter.rb', line 9 def customize_allowlist(allowlist) allowlist[:elements].push('br') allowlist[:attributes]['a'].push('class', 'style') allowlist[:css] = { properties: %w[color border background padding margin text-decoration] } allowlist end |