Update Automaton to use map instead of list comprehension.

modules/harvest_tools/automaton.py

@@ -527,6 +527,7 @@ class Automaton(object):
             rec_ids = store.get_ids(**kwargs)
 
         except CdsException as error:
+            logger.debug(f"exit process_collection: {error}")
             collection_logs[-1].url = store.last_search_url()
             collection_logs[-1].error = error
             return
@@ -547,7 +548,7 @@ class Automaton(object):
         rec_ids = [el for el in rec_ids if func(ctitle, host, el) == 0]
 
         # process the remaining identifiers
-        [self.process_recid(rec_id) for rec_id in rec_ids]
+        (*map(self.process_recid, rec_ids), )
 
     def process_recjson(self, recjson):
         """Process the publication provided as a JSON record:
@@ -672,7 +673,7 @@ class Automaton(object):
         collections = re.sub(" *, *", ",", collections).split(",")
 
         # process
-        [self.process_collection(collection) for collection in collections]
+        (*map(self.process_collection, collections), )
 
     def report(self):
         """Build the processing report.