cerc-io/lotus
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use multierror

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This commit is contained in:
aarshkshah1992 2021-07-05 16:08:51 +05:30
parent 44985722d2
commit add113f585
1 changed files with 6 additions and 5 deletions
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11
markets/retrievaladapter/provider.go
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@ -5,6 +5,7 @@ import (
"io" "io"
"github.com/filecoin-project/lotus/api/v1api" "github.com/filecoin-project/lotus/api/v1api"
"github.com/hashicorp/go-multierror"
"golang.org/x/xerrors" "golang.org/x/xerrors"
"github.com/ipfs/go-cid" "github.com/ipfs/go-cid"
@ -135,13 +136,13 @@ func (rpn *retrievalProviderNode) GetRetrievalPricingInput(ctx context.Context,
} }
tsk := head.Key() tsk := head.Key()
var lastErr error var mErr error
for _, dealID := range storageDeals { for _, dealID := range storageDeals {
ds, err := rpn.full.StateMarketStorageDeal(ctx, dealID, tsk) ds, err := rpn.full.StateMarketStorageDeal(ctx, dealID, tsk)
if err != nil { if err != nil {
log.Warnf("failed to look up deal %d on chain: err=%w", dealID, err) log.Warnf("failed to look up deal %d on chain: err=%w", dealID, err)
lastErr = err mErr = multierror.Append(mErr, err)
continue continue
} }
if ds.Proposal.VerifiedDeal { if ds.Proposal.VerifiedDeal {
@ -162,11 +163,11 @@ func (rpn *retrievalProviderNode) GetRetrievalPricingInput(ctx context.Context,
// Note: The piece size can never actually be zero. We only use it to here // Note: The piece size can never actually be zero. We only use it to here
// to assert that we didn't find a matching piece. // to assert that we didn't find a matching piece.
if resp.PieceSize == 0 { if resp.PieceSize == 0 {
if lastErr == nil { if mErr == nil {
return resp, xerrors.New("failed to find matching piece") return resp, xerrors.New("failed to find matching piece")
} else {
return resp, xerrors.Errorf("failed to fetch storage deal state: %w", err)
} }
return resp, xerrors.Errorf("failed to fetch storage deal state: %w", mErr)
} }
return resp, nil return resp, nil