code.vegaprotocol.io/vega@v0.79.0/core/events/stop_orders.go (about)

     1  // Copyright (C) 2023 Gobalsky Labs Limited
     2  //
     3  // This program is free software: you can redistribute it and/or modify
     4  // it under the terms of the GNU Affero General Public License as
     5  // published by the Free Software Foundation, either version 3 of the
     6  // License, or (at your option) any later version.
     7  //
     8  // This program is distributed in the hope that it will be useful,
     9  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    10  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    11  // GNU Affero General Public License for more details.
    12  //
    13  // You should have received a copy of the GNU Affero General Public License
    14  // along with this program.  If not, see <http://www.gnu.org/licenses/>.
    15  
    16  package events
    17  
    18  import (
    19  	"context"
    20  
    21  	"code.vegaprotocol.io/vega/core/types"
    22  	eventspb "code.vegaprotocol.io/vega/protos/vega/events/v1"
    23  )
    24  
    25  type StopOrder struct {
    26  	*Base
    27  	so *eventspb.StopOrderEvent
    28  }
    29  
    30  func NewStopOrderEvent(ctx context.Context, so *types.StopOrder) *StopOrder {
    31  	stop := &StopOrder{
    32  		Base: newBase(ctx, StopOrderEvent),
    33  		so:   so.ToProtoEvent(),
    34  	}
    35  
    36  	return stop
    37  }
    38  
    39  func (o StopOrder) StopOrder() *eventspb.StopOrderEvent {
    40  	return o.so
    41  }
    42  
    43  func (o StopOrder) StreamMessage() *eventspb.BusEvent {
    44  	busEvent := newBusEventFromBase(o.Base)
    45  	busEvent.Event = &eventspb.BusEvent_StopOrder{
    46  		StopOrder: o.so,
    47  	}
    48  	return busEvent
    49  }
    50  
    51  func StopOrderEventFromStream(ctx context.Context, be *eventspb.BusEvent) *StopOrder {
    52  	stop := &StopOrder{
    53  		Base: newBaseFromBusEvent(ctx, StopOrderEvent, be),
    54  		so:   be.GetStopOrder(),
    55  	}
    56  	return stop
    57  }