107 lines
3.0 KiB
Go
107 lines
3.0 KiB
Go
package stmgr
|
|
|
|
import (
|
|
"context"
|
|
|
|
"github.com/filecoin-project/go-lotus/chain/actors"
|
|
"github.com/filecoin-project/go-lotus/chain/address"
|
|
"github.com/filecoin-project/go-lotus/chain/types"
|
|
cid "github.com/ipfs/go-cid"
|
|
"golang.org/x/xerrors"
|
|
)
|
|
|
|
func GetMinerWorker(ctx context.Context, sm *StateManager, st cid.Cid, maddr address.Address) (address.Address, error) {
|
|
recp, err := sm.CallRaw(ctx, &types.Message{
|
|
To: maddr,
|
|
From: maddr,
|
|
Method: actors.MAMethods.GetWorkerAddr,
|
|
}, st, 0)
|
|
if err != nil {
|
|
return address.Undef, xerrors.Errorf("callRaw failed: %w", err)
|
|
}
|
|
|
|
if recp.ExitCode != 0 {
|
|
return address.Undef, xerrors.Errorf("getting miner worker addr failed (exit code %d)", recp.ExitCode)
|
|
}
|
|
|
|
worker, err := address.NewFromBytes(recp.Return)
|
|
if err != nil {
|
|
return address.Undef, err
|
|
}
|
|
|
|
if worker.Protocol() == address.ID {
|
|
return address.Undef, xerrors.Errorf("need to resolve worker address to a pubkeyaddr")
|
|
}
|
|
|
|
return worker, nil
|
|
}
|
|
|
|
func GetMinerOwner(ctx context.Context, sm *StateManager, st cid.Cid, maddr address.Address) (address.Address, error) {
|
|
recp, err := sm.CallRaw(ctx, &types.Message{
|
|
To: maddr,
|
|
From: maddr,
|
|
Method: actors.MAMethods.GetOwner,
|
|
}, st, 0)
|
|
if err != nil {
|
|
return address.Undef, xerrors.Errorf("callRaw failed: %w", err)
|
|
}
|
|
|
|
if recp.ExitCode != 0 {
|
|
return address.Undef, xerrors.Errorf("getting miner owner addr failed (exit code %d)", recp.ExitCode)
|
|
}
|
|
|
|
owner, err := address.NewFromBytes(recp.Return)
|
|
if err != nil {
|
|
return address.Undef, err
|
|
}
|
|
|
|
if owner.Protocol() == address.ID {
|
|
return address.Undef, xerrors.Errorf("need to resolve owner address to a pubkeyaddr")
|
|
}
|
|
|
|
return owner, nil
|
|
}
|
|
|
|
func GetPower(ctx context.Context, sm *StateManager, ts *types.TipSet, maddr address.Address) (types.BigInt, types.BigInt, error) {
|
|
var err error
|
|
enc, err := actors.SerializeParams(&actors.PowerLookupParams{maddr})
|
|
if err != nil {
|
|
return types.EmptyInt, types.EmptyInt, err
|
|
}
|
|
|
|
var mpow types.BigInt
|
|
|
|
if maddr != address.Undef {
|
|
ret, err := sm.Call(ctx, &types.Message{
|
|
From: maddr,
|
|
To: actors.StorageMarketAddress,
|
|
Method: actors.SMAMethods.PowerLookup,
|
|
Params: enc,
|
|
}, ts)
|
|
if err != nil {
|
|
return types.EmptyInt, types.EmptyInt, xerrors.Errorf("failed to get miner power from chain: %w", err)
|
|
}
|
|
if ret.ExitCode != 0 {
|
|
return types.EmptyInt, types.EmptyInt, xerrors.Errorf("failed to get miner power from chain (exit code %d)", ret.ExitCode)
|
|
}
|
|
|
|
mpow = types.BigFromBytes(ret.Return)
|
|
}
|
|
|
|
ret, err := sm.Call(ctx, &types.Message{
|
|
From: actors.StorageMarketAddress,
|
|
To: actors.StorageMarketAddress,
|
|
Method: actors.SMAMethods.GetTotalStorage,
|
|
}, ts)
|
|
if err != nil {
|
|
return types.EmptyInt, types.EmptyInt, xerrors.Errorf("failed to get total power from chain: %w", err)
|
|
}
|
|
if ret.ExitCode != 0 {
|
|
return types.EmptyInt, types.EmptyInt, xerrors.Errorf("failed to get total power from chain (exit code %d)", ret.ExitCode)
|
|
}
|
|
|
|
tpow := types.BigFromBytes(ret.Return)
|
|
|
|
return mpow, tpow, nil
|
|
}
|