Ejemplo n.º 1
0
 fc::variant execute_interactive_command(const std::string& command, const fc::variants& arguments)
 {
   if (command == "sendtoaddress")
   {
     // the raw json version sends immediately, in the interactive version we want to 
     // generate the transaction, have the user confirm it, then broadcast it
     interactive_sendtoaddress(command, arguments);
   }
   else if( command == "listdelegates" )
   {
     if( arguments.size() == 2 )
       _self->list_delegates( arguments[1].as<int64_t>() );
     else
       _self->list_delegates( );
   }
   else if (command == "rescan")
     return interactive_rescan(command, arguments);
   else if(command == "quit")
   {
     FC_THROW_EXCEPTION(canceled_exception, "quit command issued");
   }
   else
   {
     return execute_command_and_prompt_for_passwords(command, arguments);
   }
 }
Ejemplo n.º 2
0
 fc::variant rpc_server_impl::getbalance(const fc::variants& params)
 {
   bts::blockchain::asset_type unit = 0;
   if (params.size() == 1)
     unit = params[0].as<bts::blockchain::asset_type>();
   return fc::variant( _client->get_wallet()->get_balance( unit ) ); 
 }
Ejemplo n.º 3
0
 fc::variant rpc_server_impl::rescan(const fc::variants& params)
 {
   uint32_t block_num = 0;
   if (params.size() == 1)
     block_num = (uint32_t)params[0].as_int64();
   _client->get_wallet()->scan_chain(*_client->get_chain(), block_num);
   return fc::variant(true); 
 }
Ejemplo n.º 4
0
 fc::variant rpc_server_impl::get_send_address_label( const fc::variants& params )
 {
    FC_ASSERT( params.size() == 1 );
   std::unordered_map<bts::blockchain::address,std::string> addresses = _client->get_wallet()->get_send_addresses();
   auto itr = addresses.find( params[0].as<address>() );
   if( itr == addresses.end() ) return fc::variant();
   return fc::variant(itr->second);
 }
Ejemplo n.º 5
0
 fc::variant rpc_server_impl::getnewaddress(const fc::variants& params)
 {
    std::string account;
    if (params.size() == 1)
      account = params[0].as_string();
    bts::blockchain::address new_address = _client->get_wallet()->new_receive_address(account);
    return fc::variant(new_address);
 }
Ejemplo n.º 6
0
 fc::variant rpc_server_impl::add_send_address( const fc::variants& params )
 {
    FC_ASSERT( params.size() == 2 );
    auto foreign_address = params[0].as<address>();
    auto label = params[1].as_string();
    
    _client->get_wallet()->add_send_address( foreign_address, label );
    return fc::variant(true);
 }
Ejemplo n.º 7
0
 fc::variant rpc_server_impl::import_private_key(const fc::variants& params)
 {
   FC_ASSERT( params.size() == 2 );
   fc::sha256 hash(params[0].as_string());
   auto label =  params[1].as_string();
   fc::ecc::private_key privkey = fc::ecc::private_key::regenerate(hash);
   _client->get_wallet()->import_key(privkey, label);
   _client->get_wallet()->save();
   return fc::variant(true);
 }
Ejemplo n.º 8
0
 fc::variant rpc_server_impl::_create_sendtoaddress_transaction(const fc::variants& params)
 {
    bts::blockchain::address destination_address = params[0].as<bts::blockchain::address>();
    bts::blockchain::asset amount = params[1].as<bts::blockchain::asset>();
    std::string comment;
    if (params.size() >= 3)
      comment = params[2].as_string();
    // TODO: we're currently ignoring optional parameter 4, [to-comment]
    return fc::variant(_client->get_wallet()->transfer(amount, destination_address, comment));
 }
Ejemplo n.º 9
0
 fc::variant rpc_server_impl::importprivkey(const fc::variants& params)
 {
   FC_ASSERT( params.size() == 2 );
   auto wif   =  params[0].as_string();
   auto label =  params[1].as_string();
   FC_ASSERT( !"Importing from WIF format not yet implemented" );
   // TODO: convert bitcoin wallet import format wif to privakey
   //_client->get_wallet()->import_key(privkey, label);
   _client->get_wallet()->save();
   return fc::variant(true);
 }
Ejemplo n.º 10
0
 fc::variant rpc_server_impl::sendtoaddress(const fc::variants& params)
 {
   bts::blockchain::address destination_address = params[0].as<bts::blockchain::address>();
   bts::blockchain::asset amount = params[1].as<bts::blockchain::asset>();
   std::string comment;
   if (params.size() >= 3)
     comment = params[2].as_string();
   // TODO: we're currently ignoring optional 4, [to-comment]
   bts::blockchain::signed_transaction trx = _client->get_wallet()->transfer(amount, destination_address, comment);
   _client->broadcast_transaction(trx);
   return fc::variant( trx.id() ); 
 }
Ejemplo n.º 11
0
 // Parse the given line into a command and arguments, returning them in the form our 
 // json-rpc server functions require them.
 void parse_json_command(const std::string& line_to_parse, std::string& command, fc::variants& arguments)
 {
   // the first whitespace-separated token on the line should be an un-quoted 
   // JSON-RPC command name
   command.clear();
   arguments.clear();
   std::string::const_iterator iter = std::find_if(line_to_parse.begin(), line_to_parse.end(), ::isspace);
   if (iter != line_to_parse.end())
   {
     // then there are arguments to this function
     size_t first_space_pos = iter - line_to_parse.begin();
     command = line_to_parse.substr(0, first_space_pos);
     fc::istream_ptr argument_stream = std::make_shared<fc::stringstream>((line_to_parse.substr(first_space_pos + 1)));
     fc::buffered_istream buffered_argument_stream(argument_stream);
     while (1)
     {
       try
       {
         arguments.emplace_back(fc::json::from_stream(buffered_argument_stream));
       }
       catch (fc::eof_exception&)
       {
         break;
       }
       catch (fc::parse_error_exception& e)
       {
         FC_RETHROW_EXCEPTION(e, error, "Error parsing argument ${argument_number} of command \"${command}\": ${detail}",
                              ("argument_number", arguments.size() + 1)("command", command)("detail", e.get_log()));
       }
     }
   }
   else
   {
     // no arguments
     command = line_to_parse;
   }
 }
Ejemplo n.º 12
0
 fc::variant execute_interactive_command(const std::string& command, const fc::variants& arguments)
 {
   if (command == "wallet_create" || command == "wallet_change_passphrase")
   {
       if( command == "wallet_create" )
       {
           auto wallet_name = arguments[0].as_string();
           if( fc::exists( _client->get_wallet()->get_data_directory() / wallet_name ) )
           {
             std::cout << "Wallet \"" << wallet_name << "\" already exists\n";
             FC_THROW_EXCEPTION(invalid_arg_exception, "");
           }
       }
       return execute_wallet_command_with_passphrase_query( command, arguments, "new passphrase", true );
   }
   else if ( command == "unlock" || 
             command == "open"   || 
             command == "wallet_open" || 
             command == "wallet_open_file" || command == "wallet_unlock")
   {
       if( command == "wallet_open" || command == "open" )
       {
           auto wallet_name = arguments[0].as_string();
           if( !fc::exists( _client->get_wallet()->get_data_directory() / wallet_name ) )
           {
             std::cout << "Wallet \"" << wallet_name << "\" not found\n";
             FC_THROW_EXCEPTION(invalid_arg_exception, "");
           }
       }
       else if( command == "wallet_open_file" )
       {
           auto filename = arguments[0].as<fc::path>();
           if( !fc::exists( filename ) )
           {
              std::cout << "File \"" << filename.generic_string() << "\" not found\n";
              FC_THROW_EXCEPTION(invalid_arg_exception, "");
           }
       }
       return execute_wallet_command_with_passphrase_query( command, arguments, "passphrase" );
   }
   else if (command == "wallet_import_bitcoin")
   {
       auto filename = arguments[0].as<fc::path>();
       if( !fc::exists( filename ) )
       {
          std::cout << "File \"" << filename.generic_string() << "\" not found\n";
          FC_THROW_EXCEPTION(invalid_arg_exception, "");
       }
       try /* Try empty password first */
       {
           auto new_arguments = arguments;
           new_arguments.push_back( fc::variant( "" ) );
           return _rpc_server->direct_invoke_method( command, new_arguments );
       }
       catch( const fc::exception& e )
       {
          ilog( "failed with empty password: ${e}", ("e",e.to_detail_string() ) );
       }
       return execute_wallet_command_with_passphrase_query( command, arguments, "imported wallet passphrase" );
   }
   else if (command == "wallet_export_to_json")
   {
       auto filename = arguments[0].as<fc::path>();
       if( fc::exists( filename ) )
       {
          std::cout << "File \"" << filename.generic_string() << "\" already exists\n";
          FC_THROW_EXCEPTION(invalid_arg_exception, "");
       }
   }
   else if (command == "wallet_create_from_json")
   {
       auto filename = arguments[0].as<fc::path>();
       auto wallet_name = arguments[1].as_string();
       if( !fc::exists( filename ) )
       {
          std::cout << "File \"" << filename.generic_string() << "\" not found\n";
          FC_THROW_EXCEPTION(invalid_arg_exception, "");
       }
       if( fc::exists( _client->get_wallet()->get_data_directory() / wallet_name ) )
       {
         std::cout << "Wallet \"" << wallet_name << "\" already exists\n";
         FC_THROW_EXCEPTION(invalid_arg_exception, "");
       }
       return execute_wallet_command_with_passphrase_query( command, arguments, "imported wallet passphrase" );
   }
   else if(command == "wallet_rescan_blockchain")
   {
       if ( ! _client->get_wallet()->is_open() )
           interactive_open_wallet();
       std::cout << "Rescanning blockchain...\n";
       uint32_t start;
       if (arguments.size() == 0)
           start = 1;
       else
           start = arguments[0].as<uint32_t>();
       while(true)
       {
           try {
               for(int i = 0; i < 100; i++)
                   std::cout << "-";
               std::cout << "\n";
               uint32_t next_step = 0;
               auto cb = [start, next_step](uint32_t cur,
                                            uint32_t last,
                                            uint32_t cur_trx,
                                            uint32_t last_trx) mutable
               {
                   if (((100*(cur - start)) / (last - start)) > next_step)
                   {
                       std::cout << "=";
                       next_step++;
                   }
               };
               _client->get_wallet()->scan_chain(start, cb);
               std::cout << "\n";
               return fc::variant("Scan complete.");
           }
           catch( const rpc_wallet_open_needed_exception& )
           {
               interactive_open_wallet();
           }
       }
   }
   else if(command == "quit")
   {
     FC_THROW_EXCEPTION(canceled_exception, "quit command issued");
   }
   
   return execute_command(command, arguments);
 }