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https://github.com/LemmyNet/lemmy.git
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a2a594b763
* Create example for apub lib * some rewriting of apub lib * Add LocalInstance struct for apub lib to avoid using Lemmy Settings * Move ActorType trait to lemmy_apub, because its not needed in library * Use reqwest_retry instead of custom impl, dont specify timeout on every send() * Some improvements to example * Moved inbox handling to library * bug fixes * Move context and serde helpers into library * wip: example changes * Add lemmy_utils feature to build only LemmyError * Rename to activitypub_federation * Remove lemmy_utils dep from activitypub_federation using generic error type * Finish activitypub example * Cleanup and fix tests * Reorganize library files * Remove ApubObject.to_tombstone() * Extract activitypub library into separate git repository
72 lines
2.2 KiB
Rust
72 lines
2.2 KiB
Rust
use crate::PerformCrud;
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use actix_web::web::Data;
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use lemmy_api_common::{
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community::{CommunityResponse, DeleteCommunity},
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utils::{blocking, get_local_user_view_from_jwt},
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};
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use lemmy_apub::activities::deletion::{send_apub_delete_in_community, DeletableObjects};
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use lemmy_db_schema::source::community::Community;
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use lemmy_db_views_actor::structs::CommunityModeratorView;
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use lemmy_utils::{error::LemmyError, ConnectionId};
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use lemmy_websocket::{send::send_community_ws_message, LemmyContext, UserOperationCrud};
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#[async_trait::async_trait(?Send)]
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impl PerformCrud for DeleteCommunity {
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type Response = CommunityResponse;
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#[tracing::instrument(skip(context, websocket_id))]
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async fn perform(
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&self,
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context: &Data<LemmyContext>,
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websocket_id: Option<ConnectionId>,
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) -> Result<CommunityResponse, LemmyError> {
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let data: &DeleteCommunity = self;
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let local_user_view =
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get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?;
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// Fetch the community mods
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let community_id = data.community_id;
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let community_mods = blocking(context.pool(), move |conn| {
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CommunityModeratorView::for_community(conn, community_id)
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})
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.await??;
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// Make sure deleter is the top mod
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if local_user_view.person.id != community_mods[0].moderator.id {
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return Err(LemmyError::from_message("no_community_edit_allowed"));
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}
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// Do the delete
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let community_id = data.community_id;
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let deleted = data.deleted;
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let updated_community = blocking(context.pool(), move |conn| {
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Community::update_deleted(conn, community_id, deleted)
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})
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.await?
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.map_err(|e| LemmyError::from_error_message(e, "couldnt_update_community"))?;
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let res = send_community_ws_message(
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data.community_id,
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UserOperationCrud::DeleteCommunity,
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websocket_id,
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Some(local_user_view.person.id),
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context,
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)
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.await?;
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// Send apub messages
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let deletable = DeletableObjects::Community(Box::new(updated_community.clone().into()));
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send_apub_delete_in_community(
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local_user_view.person,
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updated_community,
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deletable,
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None,
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deleted,
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context,
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)
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.await?;
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Ok(res)
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}
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}
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