swarm: Debug API and HasChunks() API endpoint (#18980)

(cherry picked from commit 41597c2856d6ac7328baca1340c3e36ab0edd382)

1 files changed, 7 insertions, 0 deletions

diff --git a/swarm/storage/localstore.go b/swarm/storage/localstore.go
index 956560902..eefb7565a 100644
--- a/swarm/storage/localstore.go
+++ b/swarm/storage/localstore.go
@@ -132,6 +132,13 @@ func (ls *LocalStore) Put(ctx context.Context, chunk Chunk) error {
 	return err
 }
 
+// Has queries the underlying DbStore if a chunk with the given address
+// is being stored there.
+// Returns true if it is stored, false if not
+func (ls *LocalStore) Has(ctx context.Context, addr Address) bool {
+	return ls.DbStore.Has(ctx, addr)
+}
+
 // Get(chunk *Chunk) looks up a chunk in the local stores
 // This method is blocking until the chunk is retrieved
 // so additional timeout may be needed to wrap this call if