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RPC delegators & delegators_count

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SergiySW 2017-07-23 21:44:08 +03:00
commit d7bc9f9d9d
2 changed files with 68 additions and 0 deletions
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66
rai/node/rpc.cpp
View file

@ -852,6 +852,64 @@ void rai::rpc_handler::chain ()
}
}
void rai::rpc_handler::delegators ()
{
std::string account_text (request.get <std::string> ("account"));
rai::account account;
auto error (account.decode_account (account_text));
if (!error)
{
boost::property_tree::ptree response_l;
boost::property_tree::ptree delegators;
rai::transaction transaction (node.store.environment, nullptr, false);
for (auto i (node.store.latest_begin (transaction)), n (node.store.latest_end ()); i != n; ++i)
{
rai::account_info info (i->second);
auto block (node.store.block_get (transaction, info.rep_block));
assert (block != nullptr);
if (block->representative() == account) {
rai::account account_l (i->first);
auto balance (node.ledger.account_balance (transaction, account_l));
delegators.put (account_l.to_account (), balance.convert_to <std::string> ());
}
}
response_l.add_child ("delegators", delegators);
response (response_l);
}
else
{
error_response (response, "Bad account number");
}
}
void rai::rpc_handler::delegators_count ()
{
std::string account_text (request.get <std::string> ("account"));
rai::account account;
auto error (account.decode_account (account_text));
if (!error)
{
uint64_t count (0);
rai::transaction transaction (node.store.environment, nullptr, false);
for (auto i (node.store.latest_begin (transaction)), n (node.store.latest_end ()); i != n; ++i)
{
rai::account_info info (i->second);
auto block (node.store.block_get (transaction, info.rep_block));
assert (block != nullptr);
if (block->representative() == account) {
++count;
}
}
boost::property_tree::ptree response_l;
response_l.put ("count", std::to_string (count));
response (response_l);
}
else
{
error_response (response, "Bad account number");
}
}
void rai::rpc_handler::deterministic_key ()
{
std::string seed_text (request.get <std::string> ("seed"));
@ -2558,6 +2616,14 @@ void rai::rpc_handler::process_request ()
{
chain ();
}
else if (action == "delegators")
{
delegators ();
}
else if (action == "delegators_count")
{
delegators_count ();
}
else if (action == "deterministic_key")
{
deterministic_key ();

2
rai/node/rpc.hpp
View file

@ -112,6 +112,8 @@ public:
void bootstrap ();
void bootstrap_any ();
void chain ();
void delegators ();
void delegators_count ();
void deterministic_key ();
void frontiers ();
void frontier_count ();