upub/web/src/config.rs

#[serde_inline_default::serde_inline_default]
#[derive(Debug, Clone, PartialEq, Eq, serde::Serialize, serde::Deserialize, serde_default::DefaultFromSerde)]
pub struct Config {
	#[serde(default)]
	pub filters: FiltersConfig,

	#[serde_inline_default(true)]
	pub collapse_content_warnings: bool,

	#[serde_inline_default(true)]
	pub loop_videos: bool,

	#[serde_inline_default(true)]
	pub infinite_scroll: bool,

	#[serde_inline_default("#BF616A".to_string())]
	pub accent_color: String,
}

#[serde_inline_default::serde_inline_default]
#[derive(Debug, Clone, PartialEq, Eq, serde::Serialize, serde::Deserialize, serde_default::DefaultFromSerde)]
pub struct FiltersConfig {
	#[serde_inline_default(false)]
	pub replies: bool,

	#[serde_inline_default(false)]
	pub likes: bool,

	#[serde_inline_default(true)]
	pub creates: bool,

	#[serde_inline_default(true)]
	pub announces: bool,

	#[serde_inline_default(true)]
	pub follows: bool,

	#[serde_inline_default(false)]
	pub updates: bool,

	#[serde_inline_default(true)]
	pub orphans: bool,
}

impl FiltersConfig {
	pub fn visible(&self, item: &crate::Object) -> bool {
		use apb::{Object, Activity};
		use crate::Cache;

		let type_filter = match item.object_type().unwrap_or(apb::ObjectType::Object) {
			apb::ObjectType::Note | apb::ObjectType::Document(_) => self.orphans,
			apb::ObjectType::Activity(apb::ActivityType::Like | apb::ActivityType::EmojiReact) => self.likes,
			apb::ObjectType::Activity(apb::ActivityType::Create) => self.creates,
			apb::ObjectType::Activity(apb::ActivityType::Announce) => self.announces,
			apb::ObjectType::Activity(apb::ActivityType::Update) => self.updates,
			apb::ObjectType::Activity(
				apb::ActivityType::Follow | apb::ActivityType::Accept(_) | apb::ActivityType::Reject(_)
			) => self.follows,
			_ => true,
		};
		let mut reply_filter = true;

		if let Ok(obj_id) = item.object().id() {
			if let Some(obj) = crate::cache::OBJECTS.get(obj_id) {
				if obj.in_reply_to().id().is_ok() {
					reply_filter = self.replies;
				}
			}
		}

		if item.in_reply_to().id().is_ok() {
			reply_filter = self.replies;
		}

		type_filter && reply_filter
	}
}