refactor(ext/cache): use concrete error type (#26109)

1 files changed, 14 insertions, 0 deletions

diff --git a/runtime/errors.rs b/runtime/errors.rs
index 476aae63b..59928965b 100644
--- a/runtime/errors.rs
+++ b/runtime/errors.rs
@@ -10,6 +10,7 @@
 //!   exceptions.
 
 use deno_broadcast_channel::BroadcastChannelError;
+use deno_cache::CacheError;
 use deno_core::error::AnyError;
 use deno_core::serde_json;
 use deno_core::url;
@@ -154,6 +155,18 @@ pub fn get_nix_error_class(error: &nix::Error) -> &'static str {
   }
 }
 
+pub fn get_cache_error(error: &CacheError) -> &'static str {
+  match error {
+    CacheError::Sqlite(_) => "Error",
+    CacheError::JoinError(_) => "Error",
+    CacheError::Resource(err) => {
+      deno_core::error::get_custom_error_class(err).unwrap_or("Error")
+    }
+    CacheError::Other(e) => get_error_class_name(e).unwrap_or("Error"),
+    CacheError::Io(err) => get_io_error_class(err),
+  }
+}
+
 fn get_broadcast_channel_error(error: &BroadcastChannelError) -> &'static str {
   match error {
     BroadcastChannelError::Resource(err) => {
@@ -173,6 +186,7 @@ pub fn get_error_class_name(e: &AnyError) -> Option<&'static str> {
     .or_else(|| deno_web::get_error_class_name(e))
     .or_else(|| deno_webstorage::get_not_supported_error_class_name(e))
     .or_else(|| deno_websocket::get_network_error_class_name(e))
+    .or_else(|| e.downcast_ref::<CacheError>().map(get_cache_error))
     .or_else(|| {
       e.downcast_ref::<BroadcastChannelError>()
         .map(get_broadcast_channel_error)