81 lines
3.2 KiB
C++
81 lines
3.2 KiB
C++
#include <graphene/chain/son_wallet_evaluator.hpp>
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#include <graphene/chain/database.hpp>
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#include <graphene/chain/son_wallet_object.hpp>
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namespace graphene { namespace chain {
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void_result recreate_son_wallet_evaluator::do_evaluate(const son_wallet_recreate_operation& op)
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{ try{
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FC_ASSERT(db().head_block_time() >= HARDFORK_SON_TIME, "Not allowed until SON HARDFORK");
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FC_ASSERT( op.payer == db().get_global_properties().parameters.son_account(), "SON paying account must be set as payer." );
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const auto& idx = db().get_index_type<son_wallet_index>().indices().get<by_id>();
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auto itr = idx.rbegin();
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if(itr != idx.rend())
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{
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// Compare current wallet SONs and to-be lists of active sons
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auto cur_wallet_sons = (*itr).sons;
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auto new_wallet_sons = op.sons;
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bool son_sets_equal = (cur_wallet_sons.size() == new_wallet_sons.size());
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if (son_sets_equal) {
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for( size_t i = 0; i < cur_wallet_sons.size(); i++ ) {
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son_sets_equal = son_sets_equal && cur_wallet_sons.at(i) == new_wallet_sons.at(i);
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}
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}
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FC_ASSERT(son_sets_equal == false, "Wallet recreation not needed, active SONs set is not changed.");
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}
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return void_result();
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} FC_CAPTURE_AND_RETHROW( (op) ) }
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object_id_type recreate_son_wallet_evaluator::do_apply(const son_wallet_recreate_operation& op)
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{ try {
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const auto& idx = db().get_index_type<son_wallet_index>().indices().get<by_id>();
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auto itr = idx.rbegin();
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if(itr != idx.rend())
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{
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db().modify(*itr, [&, op](son_wallet_object &swo) {
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swo.expires = db().head_block_time();
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});
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}
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const auto& new_son_wallet_object = db().create<son_wallet_object>( [&]( son_wallet_object& obj ){
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obj.valid_from = db().head_block_time();
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obj.expires = time_point_sec::maximum();
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obj.sons = op.sons;
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});
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return new_son_wallet_object.id;
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} FC_CAPTURE_AND_RETHROW( (op) ) }
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void_result update_son_wallet_evaluator::do_evaluate(const son_wallet_update_operation& op)
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{ try{
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FC_ASSERT(db().head_block_time() >= HARDFORK_SON_TIME, "Not allowed until SON HARDFORK");
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FC_ASSERT( op.payer == db().get_global_properties().parameters.son_account(), "SON paying account must be set as payer." );
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const auto& idx = db().get_index_type<son_wallet_index>().indices().get<by_id>();
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FC_ASSERT( idx.find(op.son_wallet_id) != idx.end() );
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//auto itr = idx.find(op.son_wallet_id);
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//FC_ASSERT( itr->addresses.find(op.sidechain) == itr->addresses.end() ||
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// itr->addresses.at(op.sidechain).empty(), "Sidechain wallet address already set");
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return void_result();
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} FC_CAPTURE_AND_RETHROW( (op) ) }
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object_id_type update_son_wallet_evaluator::do_apply(const son_wallet_update_operation& op)
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{ try {
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const auto& idx = db().get_index_type<son_wallet_index>().indices().get<by_id>();
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auto itr = idx.find(op.son_wallet_id);
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if (itr != idx.end())
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{
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if (itr->addresses.find(op.sidechain) == itr->addresses.end()) {
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db().modify(*itr, [&op](son_wallet_object &swo) {
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swo.addresses[op.sidechain] = op.address;
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});
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}
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}
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return op.son_wallet_id;
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} FC_CAPTURE_AND_RETHROW( (op) ) }
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} } // namespace graphene::chain
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