Embed Peertube videos (#2261)

[lemmy.git] / crates / api_crud / src / post / create.rs

diff --git a/crates/api_crud/src/post/create.rs b/crates/api_crud/src/post/create.rs
index b732cb13b62e870ae9905787caed02411ea7b1dd..9151e3ba1c636fd4fc87e903288b40100028b0c1 100644 (file)
--- a/crates/api_crud/src/post/create.rs
+++ b/crates/api_crud/src/post/create.rs
@@ -1,31 +1,33 @@
 use crate::PerformCrud;
 use actix_web::web::Data;
 use lemmy_api_common::{
-  blocking,
-  check_community_ban,
-  check_community_deleted_or_removed,
-  get_local_user_view_from_jwt,
-  honeypot_check,
-  mark_post_as_read,
-  post::*,
+  post::{CreatePost, PostResponse},
+  request::fetch_site_data,
+  utils::{
+    blocking,
+    check_community_ban,
+    check_community_deleted_or_removed,
+    get_local_user_view_from_jwt,
+    honeypot_check,
+    mark_post_as_read,
+  },
 };
 use lemmy_apub::{
-  fetcher::post_or_comment::PostOrComment,
   generate_local_apub_endpoint,
   objects::post::ApubPost,
-  protocol::activities::{
-    create_or_update::post::CreateOrUpdatePost,
-    voting::vote::{Vote, VoteType},
-    CreateOrUpdateType,
-  },
+  protocol::activities::{create_or_update::post::CreateOrUpdatePost, CreateOrUpdateType},
   EndpointType,
 };
 use lemmy_db_schema::{
-  source::post::{Post, PostForm, PostLike, PostLikeForm},
+  source::{
+    community::Community,
+    post::{Post, PostForm, PostLike, PostLikeForm},
+  },
   traits::{Crud, Likeable},
 };
+use lemmy_db_views_actor::structs::CommunityView;
 use lemmy_utils::{
-  request::fetch_site_data,
+  error::LemmyError,
   utils::{
     check_slurs,
     check_slurs_opt,
@@ -34,7 +36,6 @@ use lemmy_utils::{
     is_valid_post_title,
   },
   ConnectionId,
-  LemmyError,
 };
 use lemmy_websocket::{send::send_post_ws_message, LemmyContext, UserOperationCrud};
 use tracing::{warn, Instrument};
@@ -67,13 +68,29 @@ impl PerformCrud for CreatePost {
     check_community_ban(local_user_view.person.id, data.community_id, context.pool()).await?;
     check_community_deleted_or_removed(data.community_id, context.pool()).await?;
 
+    let community_id = data.community_id;
+    let community = blocking(context.pool(), move |conn| {
+      Community::read(conn, community_id)
+    })
+    .await??;
+    if community.posting_restricted_to_mods {
+      let community_id = data.community_id;
+      let is_mod = blocking(context.pool(), move |conn| {
+        CommunityView::is_mod_or_admin(conn, local_user_view.local_user.person_id, community_id)
+      })
+      .await?;
+      if !is_mod {
+        return Err(LemmyError::from_message("only_mods_can_post_in_community"));
+      }
+    }
+
     // Fetch post links and pictrs cached image
     let data_url = data.url.as_ref();
-    let (metadata_res, pictrs_thumbnail) =
+    let (metadata_res, thumbnail_url) =
       fetch_site_data(context.client(), &context.settings(), data_url).await;
-    let (embed_title, embed_description, embed_html) = metadata_res
-      .map(|u| (u.title, u.description, u.html))
-      .unwrap_or((None, None, None));
+    let (embed_title, embed_description, embed_video_url) = metadata_res
+      .map(|u| (u.title, u.description, u.embed_video_url))
+      .unwrap_or_default();
 
     let post_form = PostForm {
       name: data.name.trim().to_owned(),
@@ -84,8 +101,8 @@ impl PerformCrud for CreatePost {
       nsfw: data.nsfw,
       embed_title,
       embed_description,
-      embed_html,
-      thumbnail_url: pictrs_thumbnail.map(|u| u.into()),
+      embed_video_url,
+      thumbnail_url,
       ..PostForm::default()
     };
 
@@ -156,15 +173,6 @@ impl PerformCrud for CreatePost {
       context,
     )
     .await?;
-    let object = PostOrComment::Post(Box::new(apub_post));
-    Vote::send(
-      &object,
-      &local_user_view.person.clone().into(),
-      inserted_post.community_id,
-      VoteType::Like,
-      context,
-    )
-    .await?;
 
     send_post_ws_message(
       inserted_post.id,