mirror of
https://github.com/LemmyNet/lemmy.git
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19a1a077c5
* Add a blocklist for URLs. * Fix SQL format * Make clippy happy. * Use regex for URL matching. * Escape regex chars in URLs. * Use post for modification. * Make URL block regex static and remove API routes. * Add date fields to table and use transaction. * Use Cache for blocklist. * Rename check_links + move list to parameters of process_markdown. * SQL format. * Format, again. * Remove println. * Add API test. * Set a shorter lifetime for regex in debug mode. * Add missing macro. * Update lemmy-js-client * Update api_test/pnpm-lock.yaml * Don't break other tests * Use different URL for test --------- Co-authored-by: Dessalines <dessalines@users.noreply.github.com> Co-authored-by: Nutomic <me@nutomic.com>
106 lines
2.8 KiB
Rust
106 lines
2.8 KiB
Rust
use activitypub_federation::config::Data;
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use actix_web::web::Json;
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use lemmy_api_common::{
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build_response::{build_comment_response, send_local_notifs},
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comment::{CommentResponse, EditComment},
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context::LemmyContext,
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send_activity::{ActivityChannel, SendActivityData},
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utils::{
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check_community_user_action,
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get_url_blocklist,
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local_site_to_slur_regex,
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process_markdown_opt,
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},
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};
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use lemmy_db_schema::{
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source::{
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actor_language::CommunityLanguage,
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comment::{Comment, CommentUpdateForm},
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local_site::LocalSite,
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},
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traits::Crud,
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utils::naive_now,
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};
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use lemmy_db_views::structs::{CommentView, LocalUserView};
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use lemmy_utils::{
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error::{LemmyError, LemmyErrorExt, LemmyErrorType},
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utils::{mention::scrape_text_for_mentions, validation::is_valid_body_field},
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};
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#[tracing::instrument(skip(context))]
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pub async fn update_comment(
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data: Json<EditComment>,
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context: Data<LemmyContext>,
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local_user_view: LocalUserView,
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) -> Result<Json<CommentResponse>, LemmyError> {
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let local_site = LocalSite::read(&mut context.pool()).await?;
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let comment_id = data.comment_id;
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let orig_comment = CommentView::read(&mut context.pool(), comment_id, None).await?;
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check_community_user_action(
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&local_user_view.person,
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orig_comment.community.id,
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&mut context.pool(),
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)
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.await?;
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// Verify that only the creator can edit
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if local_user_view.person.id != orig_comment.creator.id {
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Err(LemmyErrorType::NoCommentEditAllowed)?
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}
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let language_id = data.language_id;
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CommunityLanguage::is_allowed_community_language(
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&mut context.pool(),
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language_id,
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orig_comment.community.id,
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)
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.await?;
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let slur_regex = local_site_to_slur_regex(&local_site);
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let url_blocklist = get_url_blocklist(&context).await?;
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let content = process_markdown_opt(&data.content, &slur_regex, &url_blocklist, &context).await?;
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is_valid_body_field(&content, false)?;
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let comment_id = data.comment_id;
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let form = CommentUpdateForm {
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content,
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language_id: data.language_id,
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updated: Some(Some(naive_now())),
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..Default::default()
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};
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let updated_comment = Comment::update(&mut context.pool(), comment_id, &form)
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.await
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.with_lemmy_type(LemmyErrorType::CouldntUpdateComment)?;
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// Do the mentions / recipients
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let updated_comment_content = updated_comment.content.clone();
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let mentions = scrape_text_for_mentions(&updated_comment_content);
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let recipient_ids = send_local_notifs(
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mentions,
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&updated_comment,
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&local_user_view.person,
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&orig_comment.post,
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false,
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&context,
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)
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.await?;
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ActivityChannel::submit_activity(
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SendActivityData::UpdateComment(updated_comment.clone()),
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&context,
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)
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.await?;
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Ok(Json(
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build_comment_response(
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&context,
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updated_comment.id,
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Some(local_user_view),
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recipient_ids,
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)
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.await?,
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))
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}
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