api/miner.go

   1 package api
   2
   3 import (
   4         "context"
   5
   6         "github.com/bytom/protocol/bc/types"
   7 )
   8
   9 func (a *API) getWork() Response {
  10         work, err := a.bcr.GetWork()
  11         if err != nil {
  12                 return NewErrorResponse(err)
  13         }
  14         return NewSuccessResponse(work)
  15 }
  16
  17 func (a *API) submitWork(bh *types.BlockHeader) Response {
  18         return NewSuccessResponse(a.bcr.SubmitWork(bh))
  19 }
  20
  21 func (a *API) getBlockHeaderByHeight(ctx context.Context, req struct {
  22         Height uint64 `json:"block_height"`
  23 }) Response {
  24         block, err := a.chain.GetBlockByHeight(req.Height)
  25         if err != nil {
  26                 return NewErrorResponse(err)
  27         }
  28
  29         resp := &BlockHeaderByHeight{
  30                 BlockHeader: &block.BlockHeader,
  31                 Reward:      block.Transactions[0].Outputs[0].Amount,
  32         }
  33         return NewSuccessResponse(resp)
  34 }