mirror of
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
85 lines
2.8 KiB
Rust
85 lines
2.8 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, EditCommunity},
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utils::{blocking, get_local_user_view_from_jwt},
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};
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use lemmy_apub::protocol::activities::community::update::UpdateCommunity;
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use lemmy_db_schema::{
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newtypes::PersonId,
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source::community::{Community, CommunityForm},
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traits::Crud,
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utils::{diesel_option_overwrite_to_url, naive_now},
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};
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use lemmy_db_views_actor::structs::CommunityModeratorView;
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use lemmy_utils::{error::LemmyError, utils::check_slurs_opt, 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 EditCommunity {
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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: &EditCommunity = 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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let icon = diesel_option_overwrite_to_url(&data.icon)?;
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let banner = diesel_option_overwrite_to_url(&data.banner)?;
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check_slurs_opt(&data.title, &context.settings().slur_regex())?;
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check_slurs_opt(&data.description, &context.settings().slur_regex())?;
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// Verify its a mod (only mods can edit it)
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let community_id = data.community_id;
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let mods: Vec<PersonId> = blocking(context.pool(), move |conn| {
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CommunityModeratorView::for_community(conn, community_id)
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.map(|v| v.into_iter().map(|m| m.moderator.id).collect())
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})
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.await??;
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if !mods.contains(&local_user_view.person.id) {
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return Err(LemmyError::from_message("not_a_moderator"));
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}
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let community_id = data.community_id;
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let read_community = blocking(context.pool(), move |conn| {
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Community::read(conn, community_id)
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})
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.await??;
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let community_form = CommunityForm {
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name: read_community.name,
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title: data.title.to_owned().unwrap_or(read_community.title),
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description: data.description.to_owned(),
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icon,
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banner,
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nsfw: data.nsfw,
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posting_restricted_to_mods: data.posting_restricted_to_mods,
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updated: Some(naive_now()),
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..CommunityForm::default()
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};
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let community_id = data.community_id;
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let updated_community = blocking(context.pool(), move |conn| {
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Community::update(conn, community_id, &community_form)
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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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UpdateCommunity::send(
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updated_community.into(),
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&local_user_view.person.into(),
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context,
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)
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.await?;
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let op = UserOperationCrud::EditCommunity;
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send_community_ws_message(data.community_id, op, websocket_id, None, context).await
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}
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}
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