feat: add admin channel deletion endpoint

crates/core/models/src/v0/admin.rs

@@ -290,6 +290,7 @@ auto_derived! {
         Discover = 16,
 
         ManageAccounts = 17,
+        ManageChannels = 18,
     }
 
     pub enum AdminAuditItemActions {
@@ -324,6 +325,9 @@ auto_derived! {
         // Accounts
         DeleteAccount,
         DisableAccount,
+
+        // Channels
+        DeleteChannel,
     }
 
     // Joiner payloads
@@ -373,6 +377,7 @@ impl AdminAuditItemActions {
             AdminAuditItemActions::ServerFetchMembers => false,
             AdminAuditItemActions::DeleteAccount => true,
             AdminAuditItemActions::DisableAccount => true,
+            AdminAuditItemActions::DeleteChannel => true,
         }
     }
 }

crates/delta/src/routes/admin/channels/actions/channel_delete.rs

@@ -0,0 +1,40 @@
+use crate::routes::admin::util::{
+    create_audit_action, flatten_authorized_user, user_has_permission,
+};
+use revolt_database::{util::reference::Reference, AdminAuthorization, Database};
+use revolt_models::v0;
+use revolt_result::{create_error, Result};
+use rocket::State;
+use rocket_empty::EmptyResponse;
+
+#[openapi(tag = "Admin")]
+#[delete("/admin/channels/<channel_id>?<case>")]
+pub async fn admin_delete_channel(
+    db: &State<Database>,
+    auth: AdminAuthorization,
+    channel_id: Reference<'_>,
+    case: Option<&str>,
+) -> Result<EmptyResponse> {
+    let user = flatten_authorized_user(&auth);
+    if !user_has_permission(user, v0::AdminUserPermissionFlags::ManageAccounts) {
+        return Err(create_error!(MissingPermission {
+            permission: "ManageAccounts".to_string()
+        }));
+    }
+
+    let target = channel_id.as_channel(&db).await?;
+
+    target.delete(&db).await?;
+
+    create_audit_action(
+        &db,
+        &user.id,
+        v0::AdminAuditItemActions::DeleteChannel,
+        case,
+        Some(channel_id.id),
+        None,
+    )
+    .await?;
+
+    Ok(EmptyResponse)
+}

crates/delta/src/routes/admin/channels/actions/mod.rs

@@ -1,3 +1,3 @@
-mod channel_delete;
+pub mod channel_delete;
-mod channel_edit;
+pub mod channel_edit;
-mod channel_wipe;
+pub mod channel_wipe;

crates/delta/src/routes/admin/channels/mod.rs

@@ -1,2 +1,2 @@
-mod actions;
+pub mod actions;
-mod fetch;
+pub mod fetch;

crates/delta/src/routes/admin/mod.rs

@@ -40,5 +40,6 @@ pub fn routes() -> (Vec<Route>, OpenApi) {
         servers::actions::server_remove_members::admin_server_remove_members,
         accounts::account_delete::admin_account_delete,
         accounts::account_disable::admin_account_disable,
+        channels::actions::channel_delete::admin_delete_channel,
     ]
 }