use crate::Perform; use actix_web::web::Data; use lemmy_api_common::{ blocking, check_community_ban, comment::*, get_local_user_view_from_jwt, is_mod_or_admin, }; use lemmy_db_queries::Reportable; use lemmy_db_schema::source::comment_report::*; use lemmy_db_views::{ comment_report_view::{CommentReportQueryBuilder, CommentReportView}, comment_view::CommentView, }; use lemmy_utils::{ApiError, ConnectionId, LemmyError}; use lemmy_websocket::{messages::SendModRoomMessage, LemmyContext, UserOperation}; /// Creates a comment report and notifies the moderators of the community #[async_trait::async_trait(?Send)] impl Perform for CreateCommentReport { type Response = CommentReportResponse; async fn perform( &self, context: &Data, websocket_id: Option, ) -> Result { let data: &CreateCommentReport = self; let local_user_view = get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?; // check size of report and check for whitespace let reason = data.reason.trim(); if reason.is_empty() { return Err(ApiError::err_plain("report_reason_required").into()); } if reason.chars().count() > 1000 { return Err(ApiError::err_plain("report_too_long").into()); } let person_id = local_user_view.person.id; let comment_id = data.comment_id; let comment_view = blocking(context.pool(), move |conn| { CommentView::read(conn, comment_id, None) }) .await??; check_community_ban(person_id, comment_view.community.id, context.pool()).await?; let report_form = CommentReportForm { creator_id: person_id, comment_id, original_comment_text: comment_view.comment.content, reason: data.reason.to_owned(), }; let report = blocking(context.pool(), move |conn| { CommentReport::report(conn, &report_form) }) .await? .map_err(|e| ApiError::err("couldnt_create_report", e))?; let comment_report_view = blocking(context.pool(), move |conn| { CommentReportView::read(conn, report.id, person_id) }) .await??; let res = CommentReportResponse { comment_report_view, }; context.chat_server().do_send(SendModRoomMessage { op: UserOperation::CreateCommentReport, response: res.clone(), community_id: comment_view.community.id, websocket_id, }); Ok(res) } } /// Resolves or unresolves a comment report and notifies the moderators of the community #[async_trait::async_trait(?Send)] impl Perform for ResolveCommentReport { type Response = CommentReportResponse; async fn perform( &self, context: &Data, websocket_id: Option, ) -> Result { let data: &ResolveCommentReport = self; let local_user_view = get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?; let report_id = data.report_id; let person_id = local_user_view.person.id; let report = blocking(context.pool(), move |conn| { CommentReportView::read(conn, report_id, person_id) }) .await??; let person_id = local_user_view.person.id; is_mod_or_admin(context.pool(), person_id, report.community.id).await?; let resolved = data.resolved; let resolve_fun = move |conn: &'_ _| { if resolved { CommentReport::resolve(conn, report_id, person_id) } else { CommentReport::unresolve(conn, report_id, person_id) } }; blocking(context.pool(), resolve_fun) .await? .map_err(|e| ApiError::err("couldnt_resolve_report", e))?; let report_id = data.report_id; let comment_report_view = blocking(context.pool(), move |conn| { CommentReportView::read(conn, report_id, person_id) }) .await??; let res = CommentReportResponse { comment_report_view, }; context.chat_server().do_send(SendModRoomMessage { op: UserOperation::ResolveCommentReport, response: res.clone(), community_id: report.community.id, websocket_id, }); Ok(res) } } /// Lists comment reports for a community if an id is supplied /// or returns all comment reports for communities a user moderates #[async_trait::async_trait(?Send)] impl Perform for ListCommentReports { type Response = ListCommentReportsResponse; async fn perform( &self, context: &Data, _websocket_id: Option, ) -> Result { let data: &ListCommentReports = self; let local_user_view = get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?; let person_id = local_user_view.person.id; let admin = local_user_view.person.admin; let community_id = data.community_id; let unresolved_only = data.unresolved_only; let page = data.page; let limit = data.limit; let comment_reports = blocking(context.pool(), move |conn| { CommentReportQueryBuilder::create(conn, person_id, admin) .community_id(community_id) .unresolved_only(unresolved_only) .page(page) .limit(limit) .list() }) .await??; let res = ListCommentReportsResponse { comment_reports }; Ok(res) } }