mirror of https://github.com/LemmyNet/lemmy.git
114 lines
3.1 KiB
Rust
114 lines
3.1 KiB
Rust
use activitypub_federation::config::Data;
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use actix_web::web::Json;
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use lemmy_api_common::{
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community::{BanFromCommunity, BanFromCommunityResponse},
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context::LemmyContext,
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send_activity::{ActivityChannel, SendActivityData},
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utils::{
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is_mod_or_admin,
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local_user_view_from_jwt,
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remove_user_data_in_community,
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sanitize_html_opt,
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},
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};
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use lemmy_db_schema::{
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source::{
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community::{
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CommunityFollower,
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CommunityFollowerForm,
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CommunityPersonBan,
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CommunityPersonBanForm,
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},
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moderator::{ModBanFromCommunity, ModBanFromCommunityForm},
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},
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traits::{Bannable, Crud, Followable},
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};
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use lemmy_db_views_actor::structs::PersonView;
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use lemmy_utils::{
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error::{LemmyError, LemmyErrorExt, LemmyErrorType},
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utils::{time::naive_from_unix, validation::is_valid_body_field},
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};
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#[tracing::instrument(skip(context))]
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pub async fn ban_from_community(
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data: Json<BanFromCommunity>,
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context: Data<LemmyContext>,
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) -> Result<Json<BanFromCommunityResponse>, LemmyError> {
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let local_user_view = local_user_view_from_jwt(&data.auth, &context).await?;
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let banned_person_id = data.person_id;
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let remove_data = data.remove_data.unwrap_or(false);
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let expires = data.expires.map(naive_from_unix);
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// Verify that only mods or admins can ban
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is_mod_or_admin(
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&mut context.pool(),
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local_user_view.person.id,
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data.community_id,
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)
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.await?;
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is_valid_body_field(&data.reason, false)?;
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let community_user_ban_form = CommunityPersonBanForm {
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community_id: data.community_id,
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person_id: data.person_id,
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expires: Some(expires),
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};
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if data.ban {
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CommunityPersonBan::ban(&mut context.pool(), &community_user_ban_form)
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.await
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.with_lemmy_type(LemmyErrorType::CommunityUserAlreadyBanned)?;
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// Also unsubscribe them from the community, if they are subscribed
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let community_follower_form = CommunityFollowerForm {
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community_id: data.community_id,
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person_id: banned_person_id,
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pending: false,
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};
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CommunityFollower::unfollow(&mut context.pool(), &community_follower_form)
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.await
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.ok();
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} else {
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CommunityPersonBan::unban(&mut context.pool(), &community_user_ban_form)
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.await
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.with_lemmy_type(LemmyErrorType::CommunityUserAlreadyBanned)?;
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}
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// Remove/Restore their data if that's desired
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if remove_data {
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remove_user_data_in_community(data.community_id, banned_person_id, &mut context.pool()).await?;
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}
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// Mod tables
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let form = ModBanFromCommunityForm {
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mod_person_id: local_user_view.person.id,
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other_person_id: data.person_id,
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community_id: data.community_id,
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reason: sanitize_html_opt(&data.reason),
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banned: Some(data.ban),
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expires,
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};
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ModBanFromCommunity::create(&mut context.pool(), &form).await?;
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let person_view = PersonView::read(&mut context.pool(), data.person_id).await?;
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ActivityChannel::submit_activity(
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SendActivityData::BanFromCommunity(
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local_user_view.person,
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data.community_id,
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person_view.person.clone(),
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data.0.clone(),
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),
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&context,
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)
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.await?;
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Ok(Json(BanFromCommunityResponse {
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person_view,
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banned: data.ban,
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}))
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}
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