Ensure AsyncWorker options are persisted #2130

Author: lovell

docs/changelog.md

@@ -18,6 +18,9 @@ Requires libvips v8.9.1
 * Ensure N-API prebuilt binaries work on RHEL7 and its derivatives.
   [#2119](https://github.com/lovell/sharp/issues/2119)
 
+* Ensure AsyncWorker options are persisted.
+  [#2130](https://github.com/lovell/sharp/issues/2130)
+
 ### v0.25.1 - 7th March 2020
 
 * Ensure prebuilt binaries are fetched based on N-API version.

src/metadata.cc

@@ -229,6 +229,7 @@ Napi::Value metadata(const Napi::CallbackInfo& info) {
   // Join queue for worker thread
   Napi::Function callback = info[1].As<Napi::Function>();
   MetadataWorker *worker = new MetadataWorker(callback, baton, debuglog);
+  worker->Receiver().Set("options", options);
   worker->Queue();
 
   // Increment queued task counter

src/pipeline.cc

@@ -1360,6 +1360,7 @@ Napi::Value pipeline(const Napi::CallbackInfo& info) {
   // Join queue for worker thread
   Napi::Function callback = info[1].As<Napi::Function>();
   PipelineWorker *worker = new PipelineWorker(callback, baton, debuglog, queueListener);
+  worker->Receiver().Set("options", options);
   worker->Queue();
 
   // Increment queued task counter

src/stats.cc

@@ -154,6 +154,7 @@ Napi::Value stats(const Napi::CallbackInfo& info) {
   // Join queue for worker thread
   Napi::Function callback = info[1].As<Napi::Function>();
   StatsWorker *worker = new StatsWorker(callback, baton, debuglog);
+  worker->Receiver().Set("options", options);
   worker->Queue();
 
   // Increment queued task counter