Nutomic
149a4e0de8
* Remove CommentInReplyToMigration * Remove compat for RemovePostCommentOrCommunity * Remove PublicUrlMigration * Change type of pm to ChatMessage from Pleroma, make pm.to array * Use person.summary instead of person.content for pleroma compat * Also change group.content to summary * Rewrite apub object test json to serve as nice examples * Also add test case for parsing pleroma private message
117 lines
3.4 KiB
Rust
117 lines
3.4 KiB
Rust
use crate::{
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activities::{
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community::{announce::AnnouncableActivities, send_to_community},
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generate_activity_id,
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verify_activity,
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verify_add_remove_moderator_target,
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verify_mod_action,
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verify_person_in_community,
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},
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context::lemmy_context,
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fetcher::object_id::ObjectId,
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generate_moderators_url,
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objects::{community::ApubCommunity, person::ApubPerson},
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};
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use activitystreams::{
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activity::kind::RemoveType,
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base::AnyBase,
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primitives::OneOrMany,
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unparsed::Unparsed,
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};
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use lemmy_api_common::blocking;
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use lemmy_apub_lib::{
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data::Data,
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traits::{ActivityFields, ActivityHandler, ActorType},
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values::PublicUrl,
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};
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use lemmy_db_schema::{
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source::community::{CommunityModerator, CommunityModeratorForm},
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traits::Joinable,
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};
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use lemmy_utils::LemmyError;
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use lemmy_websocket::LemmyContext;
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use serde::{Deserialize, Serialize};
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use url::Url;
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#[derive(Clone, Debug, Deserialize, Serialize, ActivityFields)]
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#[serde(rename_all = "camelCase")]
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pub struct RemoveMod {
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actor: ObjectId<ApubPerson>,
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to: [PublicUrl; 1],
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pub(in crate::activities) object: ObjectId<ApubPerson>,
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cc: [ObjectId<ApubCommunity>; 1],
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#[serde(rename = "type")]
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kind: RemoveType,
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// if target is set, this is means remove mod from community
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pub(in crate::activities) target: Url,
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id: Url,
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#[serde(rename = "@context")]
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context: OneOrMany<AnyBase>,
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#[serde(flatten)]
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unparsed: Unparsed,
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}
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impl RemoveMod {
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pub async fn send(
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community: &ApubCommunity,
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removed_mod: &ApubPerson,
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actor: &ApubPerson,
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context: &LemmyContext,
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) -> Result<(), LemmyError> {
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let id = generate_activity_id(
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RemoveType::Remove,
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&context.settings().get_protocol_and_hostname(),
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)?;
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let remove = RemoveMod {
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actor: ObjectId::new(actor.actor_id()),
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to: [PublicUrl::Public],
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object: ObjectId::new(removed_mod.actor_id()),
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target: generate_moderators_url(&community.actor_id)?.into(),
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id: id.clone(),
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context: lemmy_context(),
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cc: [ObjectId::new(community.actor_id())],
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kind: RemoveType::Remove,
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unparsed: Default::default(),
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};
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let activity = AnnouncableActivities::RemoveMod(remove);
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let inboxes = vec![removed_mod.shared_inbox_or_inbox_url()];
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send_to_community(activity, &id, actor, community, inboxes, context).await
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}
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}
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#[async_trait::async_trait(?Send)]
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impl ActivityHandler for RemoveMod {
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type DataType = LemmyContext;
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async fn verify(
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&self,
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context: &Data<LemmyContext>,
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request_counter: &mut i32,
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) -> Result<(), LemmyError> {
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verify_activity(self, &context.settings())?;
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verify_person_in_community(&self.actor, &self.cc[0], context, request_counter).await?;
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verify_mod_action(&self.actor, &self.cc[0], context, request_counter).await?;
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verify_add_remove_moderator_target(&self.target, &self.cc[0])?;
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Ok(())
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}
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async fn receive(
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self,
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context: &Data<LemmyContext>,
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request_counter: &mut i32,
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) -> Result<(), LemmyError> {
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let community = self.cc[0].dereference(context, request_counter).await?;
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let remove_mod = self.object.dereference(context, request_counter).await?;
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let form = CommunityModeratorForm {
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community_id: community.id,
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person_id: remove_mod.id,
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};
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blocking(context.pool(), move |conn| {
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CommunityModerator::leave(conn, &form)
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})
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.await??;
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// TODO: send websocket notification about removed mod
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Ok(())
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}
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}
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