Addressing PR comments

crates/api_crud/src/post/create.rs

@@ -132,6 +132,7 @@ pub async fn create_post(
 
   let post_form = PostInsertForm::builder()
     .name(data.name.trim().to_string())
+    .url_content_type(metadata.content_type)
     .url(url)
     .body(body)
     .alt_text(alt_text.clone())

crates/api_crud/src/post/update.rs

@@ -81,22 +81,24 @@ pub async fn update_post(
   }
 
   // Fetch post links and thumbnail if url was updated
-  let (embed_title, embed_description, embed_video_url, metadata_thumbnail) = match &url {
-    Some(url) => {
-      // Only generate the thumbnail if there's no custom thumbnail provided,
-      // otherwise it will save it in pictrs
-      let generate_thumbnail = custom_thumbnail.is_none();
+  let (embed_title, embed_description, embed_video_url, metadata_thumbnail, metadata_content_type) =
+    match &url {
+      Some(url) => {
+        // Only generate the thumbnail if there's no custom thumbnail provided,
+        // otherwise it will save it in pictrs
+        let generate_thumbnail = custom_thumbnail.is_none();
 
-      let metadata = fetch_link_metadata(url, generate_thumbnail, &context).await?;
-      (
-        Some(metadata.opengraph_data.title),
-        Some(metadata.opengraph_data.description),
-        Some(metadata.opengraph_data.embed_video_url),
-        Some(metadata.thumbnail),
-      )
-    }
-    _ => Default::default(),
-  };
+        let metadata = fetch_link_metadata(url, generate_thumbnail, &context).await?;
+        (
+          Some(metadata.opengraph_data.title),
+          Some(metadata.opengraph_data.description),
+          Some(metadata.opengraph_data.embed_video_url),
+          Some(metadata.thumbnail),
+          Some(metadata.content_type),
+        )
+      }
+      _ => Default::default(),
+    };
 
   let url = match url {
     Some(url) => Some(proxy_image_link_opt_apub(Some(url), &context).await?),
@@ -123,6 +125,7 @@ pub async fn update_post(
   let post_form = PostUpdateForm {
     name: data.name.clone(),
     url,
+    url_content_type: metadata_content_type,
     body: diesel_option_overwrite(body),
     alt_text: diesel_option_overwrite(alt_text.clone()),
     nsfw: data.nsfw,

crates/apub/src/protocol/objects/page.rs

@@ -74,8 +74,6 @@ pub(crate) struct Link {
   href: Url,
   media_type: Option<String>,
   r#type: LinkType,
-  /// Used for alt_text
-  name: Option<String>,
 }
 
 #[derive(Clone, Debug, Deserialize, Serialize)]
@@ -94,8 +92,6 @@ pub(crate) struct Document {
   #[serde(rename = "type")]
   kind: DocumentType,
   url: Url,
-  /// Used for alt_text
-  name: Option<String>,
 }
 
 #[derive(Clone, Debug, Deserialize, Serialize)]
@@ -120,12 +116,8 @@ impl Attachment {
 
   pub(crate) fn alt_text(self) -> Option<String> {
     match self {
-      // url as sent by Lemmy (new)
-      Attachment::Link(l) => l.name,
-      // image sent by lotide
       Attachment::Image(i) => i.name,
-      // sent by mobilizon
-      Attachment::Document(d) => d.name,
+      _ => None,
     }
   }
 }
@@ -198,7 +190,6 @@ impl Attachment {
         href: url,
         media_type,
         r#type: Default::default(),
-        name,
       })
     }
   }

crates/db_schema/src/source/post.rs

@@ -114,7 +114,7 @@ pub struct PostUpdateForm {
   pub language_id: Option<LanguageId>,
   pub featured_community: Option<bool>,
   pub featured_local: Option<bool>,
-  pub url_content_type: Option<String>,
+  pub url_content_type: Option<Option<String>>,
   pub alt_text: Option<Option<String>>,
 }