2 comment::CommentResponse,
3 community::CommunityResponse,
6 utils::{check_person_block, get_interface_language, is_mod_or_admin, send_email_to_user},
8 use actix_web::web::Json;
10 newtypes::{CommentId, CommunityId, LocalUserId, PersonId, PostId},
12 actor_language::CommunityLanguage,
14 comment_reply::{CommentReply, CommentReplyInsertForm},
16 person_mention::{PersonMention, PersonMentionInsertForm},
21 use lemmy_db_views::structs::{CommentView, LocalUserView, PostView};
22 use lemmy_db_views_actor::structs::CommunityView;
23 use lemmy_utils::{error::LemmyError, utils::mention::MentionData};
25 pub async fn build_comment_response(
26 context: &LemmyContext,
27 comment_id: CommentId,
28 local_user_view: Option<LocalUserView>,
29 recipient_ids: Vec<LocalUserId>,
30 ) -> Result<CommentResponse, LemmyError> {
31 let person_id = local_user_view.map(|l| l.person.id);
32 let comment_view = CommentView::read(&mut context.pool(), comment_id, person_id).await?;
39 pub async fn build_community_response(
40 context: &LemmyContext,
41 local_user_view: LocalUserView,
42 community_id: CommunityId,
43 ) -> Result<Json<CommunityResponse>, LemmyError> {
45 is_mod_or_admin(&mut context.pool(), local_user_view.person.id, community_id)
48 let person_id = local_user_view.person.id;
49 let community_view = CommunityView::read(
53 Some(is_mod_or_admin),
56 let discussion_languages = CommunityLanguage::read(&mut context.pool(), community_id).await?;
58 Ok(Json(CommunityResponse {
64 pub async fn build_post_response(
65 context: &LemmyContext,
66 community_id: CommunityId,
69 ) -> Result<Json<PostResponse>, LemmyError> {
70 let is_mod_or_admin = is_mod_or_admin(&mut context.pool(), person_id, community_id)
73 let post_view = PostView::read(
77 Some(is_mod_or_admin),
80 Ok(Json(PostResponse { post_view }))
83 // TODO: this function is a mess and should be split up to handle email seperately
84 #[tracing::instrument(skip_all)]
85 pub async fn send_local_notifs(
86 mentions: Vec<MentionData>,
91 context: &LemmyContext,
92 ) -> Result<Vec<LocalUserId>, LemmyError> {
93 let mut recipient_ids = Vec::new();
94 let inbox_link = format!("{}/inbox", context.settings().get_protocol_and_hostname());
96 // Send the local mentions
97 for mention in mentions
99 .filter(|m| m.is_local(&context.settings().hostname) && m.name.ne(&person.name))
101 let mention_name = mention.name.clone();
102 let user_view = LocalUserView::read_from_name(&mut context.pool(), &mention_name).await;
103 if let Ok(mention_user_view) = user_view {
105 // At some point, make it so you can't tag the parent creator either
106 // This can cause two notifications, one for reply and the other for mention
107 recipient_ids.push(mention_user_view.local_user.id);
109 let user_mention_form = PersonMentionInsertForm {
110 recipient_id: mention_user_view.person.id,
111 comment_id: comment.id,
115 // Allow this to fail softly, since comment edits might re-update or replace it
116 // Let the uniqueness handle this fail
117 PersonMention::create(&mut context.pool(), &user_mention_form)
121 // Send an email to those local users that have notifications on
123 let lang = get_interface_language(&mention_user_view);
126 &lang.notification_mentioned_by_subject(&person.name),
127 &lang.notification_mentioned_by_body(&comment.content, &inbox_link, &person.name),
135 // Send comment_reply to the parent commenter / poster
136 if let Some(parent_comment_id) = comment.parent_comment_id() {
137 let parent_comment = Comment::read(&mut context.pool(), parent_comment_id).await?;
139 // Get the parent commenter local_user
140 let parent_creator_id = parent_comment.creator_id;
142 // Only add to recipients if that person isn't blocked
143 let creator_blocked = check_person_block(person.id, parent_creator_id, &mut context.pool())
147 // Don't send a notif to yourself
148 if parent_comment.creator_id != person.id && !creator_blocked {
149 let user_view = LocalUserView::read_person(&mut context.pool(), parent_creator_id).await;
150 if let Ok(parent_user_view) = user_view {
151 recipient_ids.push(parent_user_view.local_user.id);
153 let comment_reply_form = CommentReplyInsertForm {
154 recipient_id: parent_user_view.person.id,
155 comment_id: comment.id,
159 // Allow this to fail softly, since comment edits might re-update or replace it
160 // Let the uniqueness handle this fail
161 CommentReply::create(&mut context.pool(), &comment_reply_form)
166 let lang = get_interface_language(&parent_user_view);
169 &lang.notification_comment_reply_subject(&person.name),
170 &lang.notification_comment_reply_body(&comment.content, &inbox_link, &person.name),
178 // If there's no parent, its the post creator
179 // Only add to recipients if that person isn't blocked
180 let creator_blocked = check_person_block(person.id, post.creator_id, &mut context.pool())
184 if post.creator_id != person.id && !creator_blocked {
185 let creator_id = post.creator_id;
186 let parent_user = LocalUserView::read_person(&mut context.pool(), creator_id).await;
187 if let Ok(parent_user_view) = parent_user {
188 recipient_ids.push(parent_user_view.local_user.id);
190 let comment_reply_form = CommentReplyInsertForm {
191 recipient_id: parent_user_view.person.id,
192 comment_id: comment.id,
196 // Allow this to fail softly, since comment edits might re-update or replace it
197 // Let the uniqueness handle this fail
198 CommentReply::create(&mut context.pool(), &comment_reply_form)
203 let lang = get_interface_language(&parent_user_view);
206 &lang.notification_post_reply_subject(&person.name),
207 &lang.notification_post_reply_body(&comment.content, &inbox_link, &person.name),