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SON131 - Plugin changes and TODO stuff after PW Script and bitcoin structs are available

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satyakoneru 2020-02-12 12:30:18 +00:00
parent 5f5a1a1860
commit 3c4116860d
1 changed files with 57 additions and 0 deletions
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57
libraries/plugins/peerplays_sidechain/peerplays_sidechain_plugin.cpp
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@ -10,6 +10,7 @@
#include <graphene/chain/sidechain_address_object.hpp>
#include <graphene/chain/son_wallet_object.hpp>
#include <graphene/chain/son_wallet_transfer_object.hpp>
#include <graphene/chain/sidechain_transaction_object.hpp>
#include <graphene/chain/protocol/transfer.hpp>
#include <graphene/peerplays_sidechain/sidechain_net_manager.hpp>
#include <graphene/utilities/key_conversion.hpp>
@ -43,6 +44,7 @@ class peerplays_sidechain_plugin_impl
void create_son_down_proposals();
void recreate_primary_wallet();
void process_deposits();
void process_send_transactions();
//void process_withdrawals();
void on_block_applied( const signed_block& b );
void on_objects_new(const vector<object_id_type>& new_object_ids);
@ -382,6 +384,43 @@ void peerplays_sidechain_plugin_impl::process_deposits() {
});
}
void peerplays_sidechain_plugin_impl::process_send_transactions()
{
const auto& idx = plugin.database().get_index_type<bitcoin_transaction_index>().indices().get<by_processed>();
const auto& idx_range = idx.equal_range(false);
std::for_each(idx_range.first, idx_range.second,
[&] (const bitcoin_transaction_object& bto) {
// TODO: Do the sending transaction stuff here after PW Script and Classes are available.
const chain::global_property_object& gpo = plugin.database().get_global_properties();
chain::bitcoin_send_transaction_process_operation process_op;
process_op.payer = gpo.parameters.get_son_btc_account_id();
process_op.bitcoin_transaction_id = bto.id;
proposal_create_operation proposal_op;
proposal_op.fee_paying_account = get_son_object().son_account;
proposal_op.proposed_ops.push_back( op_wrapper( process_op ) );
uint32_t lifetime = ( gpo.parameters.block_interval * gpo.active_witnesses.size() ) * 3;
proposal_op.expiration_time = time_point_sec( plugin.database().head_block_time().sec_since_epoch() + lifetime );
signed_transaction trx = plugin.database().create_signed_transaction(plugin.get_private_keys().begin()->second, proposal_op);
fc::future<bool> fut = fc::async( [&](){
try {
plugin.database().push_transaction(trx);
if(plugin.app().p2p_node())
plugin.app().p2p_node()->broadcast(net::trx_message(trx));
return true;
} catch(fc::exception e){
ilog("peerplays_sidechain_plugin_impl: sending son down proposal failed with exception ${e}",("e", e.what()));
return false;
}
});
fut.wait(fc::seconds(10));
});
}
//void peerplays_sidechain_plugin_impl::process_withdrawals() {
//}
@ -407,6 +446,8 @@ void peerplays_sidechain_plugin_impl::on_block_applied( const signed_block& b )
//process_withdrawals();
//process_send_transactions();
}
}
@ -452,6 +493,12 @@ void peerplays_sidechain_plugin_impl::on_objects_new(const vector<object_id_type
fut.wait(fc::seconds(10));
};
auto sign_proposal = [ & ]( const chain::proposal_id_type& id )
{
// TODO: To be done after PW Script and transaction signing is checked in.
return true;
};
for(auto object_id: new_object_ids) {
if( object_id.is<chain::proposal_object>() ) {
const object* obj = d.find_object(object_id);
@ -474,6 +521,16 @@ void peerplays_sidechain_plugin_impl::on_objects_new(const vector<object_id_type
&& proposal->proposed_transaction.operations[0].which() == chain::operation::tag<chain::transfer_operation>::value) {
approve_proposal( proposal->id );
}
if(proposal->proposed_transaction.operations.size() == 1
&& proposal->proposed_transaction.operations[0].which() == chain::operation::tag<chain::bitcoin_transaction_send_operation>::value) {
sign_proposal( proposal->id );
}
if(proposal->proposed_transaction.operations.size() == 1
&& proposal->proposed_transaction.operations[0].which() == chain::operation::tag<chain::bitcoin_send_transaction_process_operation>::value) {
approve_proposal( proposal->id );
}
}
}
}