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Implement "accounts_representatives" RPC (#3409) (#3412)

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Shryder 2021-11-04 14:33:05 +01:00 • committed by GitHub
commit d9af3a4283
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3 changed files with 39 additions and 0 deletions
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21
nano/node/json_handler.cpp
View file

@ -906,6 +906,26 @@ void nano::json_handler::accounts_balances ()
response_errors ();
}
void nano::json_handler::accounts_representatives ()
{
boost::property_tree::ptree representatives;
for (auto & accounts : request.get_child ("accounts"))
{
auto account (account_impl (accounts.second.data ()));
auto transaction (node.store.tx_begin_read ());
auto info (account_info_impl (transaction, account));
if (!ec)
{
boost::property_tree::ptree entry;
entry.put ("", info.representative.to_account ());
representatives.push_back (std::make_pair (accounts.second.data (), entry));
}
}
response_l.add_child ("representatives", representatives);
response_errors ();
}
void nano::json_handler::accounts_create ()
{
node.workers.push_task (create_worker_task ([] (std::shared_ptr<nano::json_handler> const & rpc_l) {
@ -5167,6 +5187,7 @@ ipc_json_handler_no_arg_func_map create_ipc_json_handler_no_arg_func_map ()
no_arg_funcs.emplace ("account_representative_set", &nano::json_handler::account_representative_set);
no_arg_funcs.emplace ("account_weight", &nano::json_handler::account_weight);
no_arg_funcs.emplace ("accounts_balances", &nano::json_handler::accounts_balances);
no_arg_funcs.emplace ("accounts_representatives", &nano::json_handler::accounts_representatives);
no_arg_funcs.emplace ("accounts_create", &nano::json_handler::accounts_create);
no_arg_funcs.emplace ("accounts_frontiers", &nano::json_handler::accounts_frontiers);
no_arg_funcs.emplace ("accounts_pending", &nano::json_handler::accounts_pending);

1
nano/node/json_handler.hpp
View file

@ -40,6 +40,7 @@ public:
void account_representative_set ();
void account_weight ();
void accounts_balances ();
void accounts_representatives ();
void accounts_create ();
void accounts_frontiers ();
void accounts_pending ();

17
nano/rpc_test/rpc.cpp
View file

@ -2973,6 +2973,23 @@ TEST (rpc, accounts_balances)
}
}
TEST (rpc, accounts_representatives)
{
nano::system system;
auto node = add_ipc_enabled_node (system);
auto [rpc, rpc_ctx] = add_rpc (system, node);
boost::property_tree::ptree request;
request.put ("action", "accounts_representatives");
boost::property_tree::ptree entry;
boost::property_tree::ptree accounts;
entry.put ("", nano::dev::genesis_key.pub.to_account ());
accounts.push_back (std::make_pair ("", entry));
request.add_child ("accounts", accounts);
auto response (wait_response (system, rpc, request));
auto response_representative (response.get_child("representatives").get<std::string>(nano::dev::genesis->account ().to_account ()));
ASSERT_EQ (response_representative, nano::dev::genesis->account ().to_account ());
}
TEST (rpc, accounts_frontiers)
{
nano::system system;