Improve performance of account history wallet APIs

By using the block_time field in operation_history_object.
bitshares · Sep 16, 2022 · 499eec7 · 499eec7
1 parent d07cb03
commit 499eec7
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/libraries/wallet/wallet_results.cpp b/libraries/wallet/wallet_results.cpp
@@ -49,10 +49,8 @@ std::map<string,std::function<string(fc::variant,const fc::variants&)>> wallet_a
          for( operation_detail& d : r )
          {
             operation_history_object& i = d.op;
-            auto b = _remote_db->get_block_header(i.block_num);
-            FC_ASSERT(b);
             ss << i.block_num << " ";
-            ss << b->timestamp.to_iso_string() << " ";
+            ss << i.block_time.to_iso_string() << " ";
             i.op.visit(operation_printer(ss, *this, i));
             ss << " \n";
          }
@@ -70,10 +68,8 @@ std::map<string,std::function<string(fc::variant,const fc::variants&)>> wallet_a
           ss << "result_count : " << r.result_count << " \n";
           for (operation_detail_ex& d : r.details) {
               operation_history_object& i = d.op;
-              auto b = _remote_db->get_block_header(i.block_num);
-              FC_ASSERT(b);
               ss << i.block_num << " ";
-              ss << b->timestamp.to_iso_string() << " ";
+              ss << i.block_time.to_iso_string() << " ";
               i.op.visit(operation_printer(ss, *this, i));
               ss << " transaction_id : ";
               ss << d.transaction_id.str();