add delete endpoints

api_tests/package.json

@@ -28,7 +28,7 @@
     "eslint": "^9.14.0",
     "eslint-plugin-prettier": "^5.1.3",
     "jest": "^29.5.0",
-    "lemmy-js-client": "0.20.0-image-api-rework.7",
+    "lemmy-js-client": "0.20.0-image-api-rework.8",
     "prettier": "^3.2.5",
     "ts-jest": "^29.1.0",
     "typescript": "^5.5.4",

api_tests/pnpm-lock.yaml

@@ -30,8 +30,8 @@ importers:
         specifier: ^29.5.0
         version: 29.7.0(@types/node@22.9.0)
       lemmy-js-client:
-        specifier: 0.20.0-image-api-rework.7
-        version: 0.20.0-image-api-rework.7
+        specifier: 0.20.0-image-api-rework.8
+        version: 0.20.0-image-api-rework.8
       prettier:
         specifier: ^3.2.5
         version: 3.3.3
@@ -1167,8 +1167,8 @@ packages:
     resolution: {integrity: sha512-eTIzlVOSUR+JxdDFepEYcBMtZ9Qqdef+rnzWdRZuMbOywu5tO2w2N7rqjoANZ5k9vywhL6Br1VRjUIgTQx4E8w==}
     engines: {node: '>=6'}
 
-  lemmy-js-client@0.20.0-image-api-rework.7:
-    resolution: {integrity: sha512-zZVOu8l9ctwEof71/DDkg/pwwBercLJIJja7KT1WxYS2pG6Hng9bD0+VDesbdvacCltFDbbEvk8pgJs3ES4OIQ==}
+  lemmy-js-client@0.20.0-image-api-rework.8:
+    resolution: {integrity: sha512-Ns/ayfCSm2lHbdAU1tGIZSx6kJ2ZeS7UiXlPuH0IzHQSi8Yuyzj3srDCyHpE6Td3pmXbQlt9N1ziPE4KeRJ3CA==}
 
   leven@3.1.0:
     resolution: {integrity: sha512-qsda+H8jTaUaN/x5vzW2rzc+8Rw4TAQ/4KjB46IwK5VH+IlVeeeje/EoZRpiXvIqjFgK84QffqPztGI3VBLG1A==}
@@ -3077,7 +3077,7 @@ snapshots:
 
   kleur@3.0.3: {}
 
-  lemmy-js-client@0.20.0-image-api-rework.7: {}
+  lemmy-js-client@0.20.0-image-api-rework.8: {}
 
   leven@3.1.0: {}
 

crates/routes/src/images/delete.rs

@@ -0,0 +1,142 @@
+use super::utils::{delete_old_image, PICTRS_CLIENT};
+use actix_web::web::*;
+use lemmy_api_common::{
+  context::LemmyContext,
+  image::{CommunityIdQuery, DeleteImageParams},
+  utils::{is_admin, is_mod_or_admin},
+  SuccessResponse,
+};
+use lemmy_db_schema::{
+  source::{
+    community::{Community, CommunityUpdateForm},
+    images::LocalImage,
+    person::{Person, PersonUpdateForm},
+    site::{Site, SiteUpdateForm},
+  },
+  traits::Crud,
+};
+use lemmy_db_views::structs::LocalUserView;
+use lemmy_utils::error::LemmyResult;
+
+pub async fn delete_site_icon(
+  context: Data<LemmyContext>,
+  local_user_view: LocalUserView,
+) -> LemmyResult<Json<SuccessResponse>> {
+  let site = Site::read_local(&mut context.pool()).await?;
+  is_admin(&local_user_view)?;
+
+  delete_old_image(&site.icon, &context).await?;
+
+  let form = SiteUpdateForm {
+    icon: Some(None),
+    ..Default::default()
+  };
+  Site::update(&mut context.pool(), site.id, &form).await?;
+
+  Ok(Json(SuccessResponse::default()))
+}
+pub async fn delete_site_banner(
+  context: Data<LemmyContext>,
+  local_user_view: LocalUserView,
+) -> LemmyResult<Json<SuccessResponse>> {
+  let site = Site::read_local(&mut context.pool()).await?;
+  is_admin(&local_user_view)?;
+
+  delete_old_image(&site.banner, &context).await?;
+
+  let form = SiteUpdateForm {
+    banner: Some(None),
+    ..Default::default()
+  };
+  Site::update(&mut context.pool(), site.id, &form).await?;
+
+  Ok(Json(SuccessResponse::default()))
+}
+
+pub async fn delete_community_icon(
+  data: Json<CommunityIdQuery>,
+  context: Data<LemmyContext>,
+  local_user_view: LocalUserView,
+) -> LemmyResult<Json<SuccessResponse>> {
+  let community = Community::read(&mut context.pool(), data.id).await?;
+  is_mod_or_admin(&mut context.pool(), &local_user_view.person, community.id).await?;
+
+  delete_old_image(&community.icon, &context).await?;
+
+  let form = CommunityUpdateForm {
+    icon: Some(None),
+    ..Default::default()
+  };
+  Community::update(&mut context.pool(), community.id, &form).await?;
+
+  Ok(Json(SuccessResponse::default()))
+}
+
+pub async fn delete_community_banner(
+  data: Json<CommunityIdQuery>,
+  context: Data<LemmyContext>,
+  local_user_view: LocalUserView,
+) -> LemmyResult<Json<SuccessResponse>> {
+  let community = Community::read(&mut context.pool(), data.id).await?;
+  is_mod_or_admin(&mut context.pool(), &local_user_view.person, community.id).await?;
+
+  delete_old_image(&community.icon, &context).await?;
+
+  let form = CommunityUpdateForm {
+    icon: Some(None),
+    ..Default::default()
+  };
+  Community::update(&mut context.pool(), community.id, &form).await?;
+
+  Ok(Json(SuccessResponse::default()))
+}
+
+pub async fn delete_user_avatar(
+  context: Data<LemmyContext>,
+  local_user_view: LocalUserView,
+) -> LemmyResult<Json<SuccessResponse>> {
+  delete_old_image(&local_user_view.person.avatar, &context).await?;
+
+  let form = PersonUpdateForm {
+    avatar: Some(None),
+    ..Default::default()
+  };
+  Person::update(&mut context.pool(), local_user_view.person.id, &form).await?;
+
+  Ok(Json(SuccessResponse::default()))
+}
+
+pub async fn delete_user_banner(
+  context: Data<LemmyContext>,
+  local_user_view: LocalUserView,
+) -> LemmyResult<Json<SuccessResponse>> {
+  delete_old_image(&local_user_view.person.banner, &context).await?;
+
+  let form = PersonUpdateForm {
+    banner: Some(None),
+    ..Default::default()
+  };
+  Person::update(&mut context.pool(), local_user_view.person.id, &form).await?;
+
+  Ok(Json(SuccessResponse::default()))
+}
+
+// TODO: get rid of delete tokens and allow deletion by admin or uploader
+pub async fn delete_image(
+  data: Json<DeleteImageParams>,
+  context: Data<LemmyContext>,
+  // require login
+  _local_user_view: LocalUserView,
+) -> LemmyResult<Json<SuccessResponse>> {
+  let pictrs_config = context.settings().pictrs()?;
+  let url = format!(
+    "{}image/delete/{}/{}",
+    pictrs_config.url, &data.token, &data.filename
+  );
+
+  PICTRS_CLIENT.delete(url).send().await?.error_for_status()?;
+
+  LocalImage::delete_by_alias(&mut context.pool(), &data.filename).await?;
+
+  Ok(Json(SuccessResponse::default()))
+}

crates/routes/src/images/mod.rs

@@ -1,42 +1,13 @@
 use actix_web::web::*;
-use lemmy_api_common::{context::LemmyContext, image::DeleteImageParams, SuccessResponse};
-use lemmy_db_schema::source::images::LocalImage;
-use lemmy_db_views::structs::LocalUserView;
+use lemmy_api_common::{context::LemmyContext, SuccessResponse};
 use lemmy_utils::error::LemmyResult;
 use utils::PICTRS_CLIENT;
 
+pub mod delete;
 pub mod download;
 pub mod upload;
 mod utils;
 
-pub async fn delete_community_icon(
-  data: Json<DeleteImageParams>,
-  context: Data<LemmyContext>,
-  local_user_view: LocalUserView,
-) -> LemmyResult<Json<SuccessResponse>> {
-  todo!()
-}
-
-// TODO: get rid of delete tokens and allow deletion by admin or uploader
-pub async fn delete_image(
-  data: Json<DeleteImageParams>,
-  context: Data<LemmyContext>,
-  // require login
-  _local_user_view: LocalUserView,
-) -> LemmyResult<Json<SuccessResponse>> {
-  let pictrs_config = context.settings().pictrs()?;
-  let url = format!(
-    "{}image/delete/{}/{}",
-    pictrs_config.url, &data.token, &data.filename
-  );
-
-  PICTRS_CLIENT.delete(url).send().await?.error_for_status()?;
-
-  LocalImage::delete_by_alias(&mut context.pool(), &data.filename).await?;
-
-  Ok(Json(SuccessResponse::default()))
-}
-
 pub async fn pictrs_health(context: Data<LemmyContext>) -> LemmyResult<Json<SuccessResponse>> {
   let pictrs_config = context.settings().pictrs()?;
   let url = format!("{}healthz", pictrs_config.url);

src/api_routes_v3.rs

@@ -124,7 +124,7 @@ use lemmy_apub::api::{
   user_settings_backup::{export_settings, import_settings},
 };
 use lemmy_routes::images::{
-  delete_image,
+  delete::delete_image,
   download::{get_image, image_proxy},
   pictrs_health,
   upload::upload_image,

src/api_routes_v4.rs

@@ -150,7 +150,15 @@ use lemmy_apub::api::{
   user_settings_backup::{export_settings, import_settings},
 };
 use lemmy_routes::images::{
+  delete::{
+    delete_community_banner,
+    delete_community_icon,
     delete_image,
+    delete_site_banner,
+    delete_site_icon,
+    delete_user_avatar,
+    delete_user_banner,
+  },
   download::{get_image, image_proxy},
   pictrs_health,
   upload::{
@@ -176,7 +184,9 @@ pub fn config(cfg: &mut ServiceConfig, rate_limit: &RateLimitCell) {
           .route("", post().to(create_site))
           .route("", put().to(update_site))
           .route("/icon", post().to(upload_site_icon))
-          .route("/banner", post().to(upload_site_banner)),
+          .route("/icon", delete().to(delete_site_icon))
+          .route("/banner", post().to(upload_site_banner))
+          .route("/banner", delete().to(delete_site_banner)),
       )
       .route("/modlog", get().to(get_mod_log))
       .service(
@@ -209,6 +219,7 @@ pub fn config(cfg: &mut ServiceConfig, rate_limit: &RateLimitCell) {
           .route("/icon", post().to(upload_community_icon))
           .route("/icon", delete().to(delete_community_icon))
           .route("/banner", post().to(upload_community_banner))
+          .route("/banner", delete().to(delete_community_banner))
           .service(
             scope("/pending_follows")
               .route("/count", get().to(get_pending_follows_count))
@@ -327,7 +338,9 @@ pub fn config(cfg: &mut ServiceConfig, rate_limit: &RateLimitCell) {
           .route("/list_logins", get().to(list_logins))
           .route("/validate_auth", get().to(validate_auth))
           .route("/avatar", post().to(upload_user_avatar))
+          .route("/avatar", delete().to(delete_user_avatar))
           .route("/banner", post().to(upload_user_banner))
+          .route("/banner", delete().to(delete_user_banner))
           .service(
             scope("/block")
               .route("/person", post().to(user_block_person))