Merge pull request #67 from DARPA-ASKEM/TS/optimize-output-file

Adding .json results from dill for optimize

service/utils/tds.py

@@ -213,6 +213,12 @@ def attach_files(output: dict, job_id, status="complete"):
  results_filename = os.path.join(job_dir, "./optimize_results.dill")
  results = output.get("OptResults", None)
  if results is not None:
+ json_obj = json.loads(json.dumps(results, default=str))
+ json_filename = os.path.join(job_dir, "./optimize_result.json")
+ with open(json_filename, "w") as f:
+ json.dump(json_obj, f, ensure_ascii=False, indent=4)
+ files[json_filename] = "optimize_results.json"
+
  with open(results_filename, "wb") as file:
  dill.dump(results, file)
  files[results_filename] = "optimize_results.dill"