1562 lines
35 KiB
Go
1562 lines
35 KiB
Go
package cli
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import (
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"bytes"
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"context"
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"encoding/json"
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"fmt"
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"html/template"
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"os"
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"reflect"
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"sort"
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"strconv"
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"strings"
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"time"
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"github.com/ipfs/go-cid"
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"github.com/libp2p/go-libp2p-core/peer"
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"github.com/multiformats/go-multihash"
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"github.com/urfave/cli/v2"
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cbg "github.com/whyrusleeping/cbor-gen"
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"golang.org/x/xerrors"
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"github.com/filecoin-project/go-address"
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"github.com/filecoin-project/specs-actors/actors/abi"
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"github.com/filecoin-project/specs-actors/actors/builtin"
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"github.com/filecoin-project/specs-actors/actors/builtin/account"
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"github.com/filecoin-project/specs-actors/actors/builtin/cron"
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init_ "github.com/filecoin-project/specs-actors/actors/builtin/init"
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"github.com/filecoin-project/specs-actors/actors/builtin/market"
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miner2 "github.com/filecoin-project/specs-actors/actors/builtin/miner"
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"github.com/filecoin-project/specs-actors/actors/builtin/multisig"
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"github.com/filecoin-project/specs-actors/actors/builtin/paych"
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"github.com/filecoin-project/specs-actors/actors/builtin/power"
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"github.com/filecoin-project/specs-actors/actors/builtin/reward"
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"github.com/filecoin-project/specs-actors/actors/builtin/verifreg"
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"github.com/filecoin-project/specs-actors/actors/runtime/exitcode"
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"github.com/filecoin-project/specs-actors/actors/util/adt"
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"github.com/filecoin-project/lotus/api"
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"github.com/filecoin-project/lotus/build"
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"github.com/filecoin-project/lotus/chain/types"
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"github.com/filecoin-project/lotus/miner"
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)
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type methodMeta struct {
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Name string
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params reflect.Type
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ret reflect.Type
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}
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var methods = map[cid.Cid][]methodMeta{}
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func init() {
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cidToMethods := map[cid.Cid][2]interface{}{
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// builtin.SystemActorCodeID: {builtin.MethodsSystem, system.Actor{} }- apparently it doesn't have methods
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builtin.InitActorCodeID: {builtin.MethodsInit, init_.Actor{}},
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builtin.CronActorCodeID: {builtin.MethodsCron, cron.Actor{}},
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builtin.AccountActorCodeID: {builtin.MethodsAccount, account.Actor{}},
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builtin.StoragePowerActorCodeID: {builtin.MethodsPower, power.Actor{}},
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builtin.StorageMinerActorCodeID: {builtin.MethodsMiner, miner2.Actor{}},
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builtin.StorageMarketActorCodeID: {builtin.MethodsMarket, market.Actor{}},
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builtin.PaymentChannelActorCodeID: {builtin.MethodsPaych, paych.Actor{}},
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builtin.MultisigActorCodeID: {builtin.MethodsMultisig, multisig.Actor{}},
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builtin.RewardActorCodeID: {builtin.MethodsReward, reward.Actor{}},
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builtin.VerifiedRegistryActorCodeID: {builtin.MethodsVerifiedRegistry, verifreg.Actor{}},
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}
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for c, m := range cidToMethods {
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rt := reflect.TypeOf(m[0])
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nf := rt.NumField()
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methods[c] = append(methods[c], methodMeta{
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Name: "Send",
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params: reflect.TypeOf(new(adt.EmptyValue)),
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ret: reflect.TypeOf(new(adt.EmptyValue)),
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})
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exports := m[1].(abi.Invokee).Exports()
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for i := 0; i < nf; i++ {
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export := reflect.TypeOf(exports[i+1])
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methods[c] = append(methods[c], methodMeta{
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Name: rt.Field(i).Name,
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params: export.In(1),
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ret: export.Out(0),
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})
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}
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}
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}
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var stateCmd = &cli.Command{
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Name: "state",
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Usage: "Interact with and query filecoin chain state",
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Flags: []cli.Flag{
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&cli.StringFlag{
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Name: "tipset",
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Usage: "specify tipset to call method on (pass comma separated array of cids)",
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},
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},
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Subcommands: []*cli.Command{
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statePowerCmd,
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stateSectorsCmd,
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stateProvingSetCmd,
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statePledgeCollateralCmd,
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stateListActorsCmd,
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stateListMinersCmd,
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stateGetActorCmd,
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stateLookupIDCmd,
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stateReplaySetCmd,
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stateSectorSizeCmd,
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stateReadStateCmd,
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stateListMessagesCmd,
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stateComputeStateCmd,
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stateCallCmd,
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stateGetDealSetCmd,
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stateWaitMsgCmd,
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stateSearchMsgCmd,
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stateMinerInfo,
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},
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}
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var stateMinerInfo = &cli.Command{
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Name: "miner-info",
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Usage: "Retrieve miner information",
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ArgsUsage: "[minerAddress]",
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Action: func(cctx *cli.Context) error {
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api, closer, err := GetFullNodeAPI(cctx)
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if err != nil {
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return err
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}
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defer closer()
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ctx := ReqContext(cctx)
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if !cctx.Args().Present() {
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return fmt.Errorf("must specify miner to get information for")
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}
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addr, err := address.NewFromString(cctx.Args().First())
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if err != nil {
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return err
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}
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ts, err := LoadTipSet(ctx, cctx, api)
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if err != nil {
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return err
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}
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mi, err := api.StateMinerInfo(ctx, addr, ts.Key())
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if err != nil {
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return err
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}
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fmt.Printf("Owner:\t%s\n", mi.Owner)
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fmt.Printf("Worker:\t%s\n", mi.Worker)
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fmt.Printf("PeerID:\t%s\n", mi.PeerId)
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fmt.Printf("SectorSize:\t%s (%d)\n", types.SizeStr(types.NewInt(uint64(mi.SectorSize))), mi.SectorSize)
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return nil
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},
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}
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func parseTipSetString(ts string) ([]cid.Cid, error) {
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strs := strings.Split(ts, ",")
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var cids []cid.Cid
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for _, s := range strs {
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c, err := cid.Parse(strings.TrimSpace(s))
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if err != nil {
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return nil, err
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}
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cids = append(cids, c)
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}
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return cids, nil
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}
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func LoadTipSet(ctx context.Context, cctx *cli.Context, api api.FullNode) (*types.TipSet, error) {
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tss := cctx.String("tipset")
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if tss == "" {
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return nil, nil
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}
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if tss[0] == '@' {
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var h uint64
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if _, err := fmt.Sscanf(tss, "@%d", &h); err != nil {
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return nil, xerrors.Errorf("parsing height tipset ref: %w", err)
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}
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return api.ChainGetTipSetByHeight(ctx, abi.ChainEpoch(h), types.EmptyTSK)
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}
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cids, err := parseTipSetString(tss)
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if err != nil {
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return nil, err
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}
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if len(cids) == 0 {
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return nil, nil
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}
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k := types.NewTipSetKey(cids...)
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ts, err := api.ChainGetTipSet(ctx, k)
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if err != nil {
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return nil, err
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}
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return ts, nil
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}
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var statePowerCmd = &cli.Command{
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Name: "power",
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Usage: "Query network or miner power",
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ArgsUsage: "[<minerAddress> (optional)]",
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Action: func(cctx *cli.Context) error {
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api, closer, err := GetFullNodeAPI(cctx)
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if err != nil {
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return err
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}
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defer closer()
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ctx := ReqContext(cctx)
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var maddr address.Address
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if cctx.Args().Present() {
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maddr, err = address.NewFromString(cctx.Args().First())
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if err != nil {
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return err
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}
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}
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ts, err := LoadTipSet(ctx, cctx, api)
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if err != nil {
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return err
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}
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power, err := api.StateMinerPower(ctx, maddr, ts.Key())
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if err != nil {
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return err
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}
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tp := power.TotalPower
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if cctx.Args().Present() {
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mp := power.MinerPower
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percI := types.BigDiv(types.BigMul(mp.QualityAdjPower, types.NewInt(1000000)), tp.QualityAdjPower)
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fmt.Printf("%s(%s) / %s(%s) ~= %0.4f%%\n", mp.QualityAdjPower.String(), types.SizeStr(mp.QualityAdjPower), tp.QualityAdjPower.String(), types.SizeStr(tp.QualityAdjPower), float64(percI.Int64())/10000)
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} else {
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fmt.Printf("%s(%s)\n", tp.QualityAdjPower.String(), types.SizeStr(tp.QualityAdjPower))
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}
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return nil
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},
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}
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var stateSectorsCmd = &cli.Command{
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Name: "sectors",
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Usage: "Query the sector set of a miner",
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ArgsUsage: "[minerAddress]",
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Action: func(cctx *cli.Context) error {
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api, closer, err := GetFullNodeAPI(cctx)
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if err != nil {
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return err
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}
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defer closer()
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ctx := ReqContext(cctx)
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if !cctx.Args().Present() {
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return fmt.Errorf("must specify miner to list sectors for")
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}
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maddr, err := address.NewFromString(cctx.Args().First())
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if err != nil {
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return err
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}
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ts, err := LoadTipSet(ctx, cctx, api)
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if err != nil {
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return err
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}
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sectors, err := api.StateMinerSectors(ctx, maddr, nil, true, ts.Key())
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if err != nil {
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return err
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}
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for _, s := range sectors {
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fmt.Printf("%d: %x\n", s.Info.Info.SectorNumber, s.Info.Info.SealedCID)
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}
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return nil
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},
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}
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var stateProvingSetCmd = &cli.Command{
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Name: "proving",
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Usage: "Query the proving set of a miner",
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ArgsUsage: "[minerAddress]",
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Action: func(cctx *cli.Context) error {
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api, closer, err := GetFullNodeAPI(cctx)
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if err != nil {
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return err
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}
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defer closer()
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ctx := ReqContext(cctx)
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if !cctx.Args().Present() {
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return fmt.Errorf("must specify miner to list sectors for")
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}
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maddr, err := address.NewFromString(cctx.Args().First())
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if err != nil {
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return err
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}
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ts, err := LoadTipSet(ctx, cctx, api)
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if err != nil {
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return err
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}
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sectors, err := api.StateMinerProvingSet(ctx, maddr, ts.Key())
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if err != nil {
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return err
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}
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for _, s := range sectors {
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fmt.Printf("%d: %x\n", s.Info.Info.SectorNumber, s.Info.Info.SealedCID)
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}
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return nil
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},
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}
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var stateReplaySetCmd = &cli.Command{
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Name: "replay",
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Usage: "Replay a particular message within a tipset",
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ArgsUsage: "[tipsetKey messageCid]",
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Action: func(cctx *cli.Context) error {
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if cctx.Args().Len() < 1 {
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fmt.Println("usage: [tipset] <message cid>")
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fmt.Println("The last cid passed will be used as the message CID")
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fmt.Println("All preceding ones will be used as the tipset")
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return nil
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}
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args := cctx.Args().Slice()
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mcid, err := cid.Decode(args[len(args)-1])
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if err != nil {
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return fmt.Errorf("message cid was invalid: %s", err)
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}
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fapi, closer, err := GetFullNodeAPI(cctx)
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if err != nil {
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return err
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}
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defer closer()
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ctx := ReqContext(cctx)
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var ts *types.TipSet
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{
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var tscids []cid.Cid
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for _, s := range args[:len(args)-1] {
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c, err := cid.Decode(s)
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if err != nil {
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return fmt.Errorf("tipset cid was invalid: %s", err)
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}
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tscids = append(tscids, c)
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}
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if len(tscids) > 0 {
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var headers []*types.BlockHeader
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for _, c := range tscids {
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h, err := fapi.ChainGetBlock(ctx, c)
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if err != nil {
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return err
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}
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headers = append(headers, h)
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}
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ts, err = types.NewTipSet(headers)
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} else {
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var r *api.MsgLookup
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r, err = fapi.StateWaitMsg(ctx, mcid, build.MessageConfidence)
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if err != nil {
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return xerrors.Errorf("finding message in chain: %w", err)
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}
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ts, err = fapi.ChainGetTipSet(ctx, r.TipSet.Parents())
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}
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if err != nil {
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return err
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}
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}
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res, err := fapi.StateReplay(ctx, ts.Key(), mcid)
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if err != nil {
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return xerrors.Errorf("replay call failed: %w", err)
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}
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fmt.Println("Replay receipt:")
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fmt.Printf("Exit code: %d\n", res.MsgRct.ExitCode)
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fmt.Printf("Return: %x\n", res.MsgRct.Return)
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fmt.Printf("Gas Used: %d\n", res.MsgRct.GasUsed)
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if res.MsgRct.ExitCode != 0 {
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fmt.Printf("Error message: %q\n", res.Error)
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}
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return nil
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},
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}
|
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|
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var statePledgeCollateralCmd = &cli.Command{
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Name: "pledge-collateral",
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Usage: "Get minimum miner pledge collateral",
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Action: func(cctx *cli.Context) error {
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api, closer, err := GetFullNodeAPI(cctx)
|
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if err != nil {
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return err
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}
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defer closer()
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ctx := ReqContext(cctx)
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ts, err := LoadTipSet(ctx, cctx, api)
|
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if err != nil {
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return err
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}
|
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coll, err := api.StatePledgeCollateral(ctx, ts.Key())
|
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if err != nil {
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return err
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}
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fmt.Println(types.FIL(coll))
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return nil
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},
|
|
}
|
|
|
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var stateGetDealSetCmd = &cli.Command{
|
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Name: "get-deal",
|
|
Usage: "View on-chain deal info",
|
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ArgsUsage: "[dealId]",
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Action: func(cctx *cli.Context) error {
|
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api, closer, err := GetFullNodeAPI(cctx)
|
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if err != nil {
|
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return err
|
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}
|
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defer closer()
|
|
|
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ctx := ReqContext(cctx)
|
|
|
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if !cctx.Args().Present() {
|
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return fmt.Errorf("must specify deal ID")
|
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}
|
|
|
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dealid, err := strconv.ParseUint(cctx.Args().First(), 10, 64)
|
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if err != nil {
|
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return xerrors.Errorf("parsing deal ID: %w", err)
|
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}
|
|
|
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ts, err := LoadTipSet(ctx, cctx, api)
|
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if err != nil {
|
|
return err
|
|
}
|
|
|
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deal, err := api.StateMarketStorageDeal(ctx, abi.DealID(dealid), ts.Key())
|
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if err != nil {
|
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return err
|
|
}
|
|
|
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data, err := json.MarshalIndent(deal, "", " ")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
fmt.Println(string(data))
|
|
|
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return nil
|
|
},
|
|
}
|
|
|
|
var stateListMinersCmd = &cli.Command{
|
|
Name: "list-miners",
|
|
Usage: "list all miners in the network",
|
|
Flags: []cli.Flag{
|
|
&cli.StringFlag{
|
|
Name: "sort-by",
|
|
Usage: "criteria to sort miners by (none, num-deals)",
|
|
},
|
|
},
|
|
Action: func(cctx *cli.Context) error {
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
|
|
ctx := ReqContext(cctx)
|
|
|
|
ts, err := LoadTipSet(ctx, cctx, api)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
miners, err := api.StateListMiners(ctx, ts.Key())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
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switch cctx.String("sort-by") {
|
|
case "num-deals":
|
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ndm, err := getDealsCounts(ctx, api)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
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sort.Slice(miners, func(i, j int) bool {
|
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return ndm[miners[i]] > ndm[miners[j]]
|
|
})
|
|
|
|
for i := 0; i < 50 && i < len(miners); i++ {
|
|
fmt.Printf("%s %d\n", miners[i], ndm[miners[i]])
|
|
}
|
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return nil
|
|
default:
|
|
return fmt.Errorf("unrecognized sorting order")
|
|
case "", "none":
|
|
}
|
|
|
|
for _, m := range miners {
|
|
fmt.Println(m.String())
|
|
}
|
|
|
|
return nil
|
|
},
|
|
}
|
|
|
|
func getDealsCounts(ctx context.Context, lapi api.FullNode) (map[address.Address]int, error) {
|
|
allDeals, err := lapi.StateMarketDeals(ctx, types.EmptyTSK)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
out := make(map[address.Address]int)
|
|
for _, d := range allDeals {
|
|
if d.State.SectorStartEpoch != -1 {
|
|
out[d.Proposal.Provider]++
|
|
}
|
|
}
|
|
|
|
return out, nil
|
|
}
|
|
|
|
var stateListActorsCmd = &cli.Command{
|
|
Name: "list-actors",
|
|
Usage: "list all actors in the network",
|
|
Action: func(cctx *cli.Context) error {
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
|
|
ctx := ReqContext(cctx)
|
|
|
|
ts, err := LoadTipSet(ctx, cctx, api)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
actors, err := api.StateListActors(ctx, ts.Key())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
for _, a := range actors {
|
|
fmt.Println(a.String())
|
|
}
|
|
|
|
return nil
|
|
},
|
|
}
|
|
|
|
var stateGetActorCmd = &cli.Command{
|
|
Name: "get-actor",
|
|
Usage: "Print actor information",
|
|
ArgsUsage: "[actorrAddress]",
|
|
Action: func(cctx *cli.Context) error {
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
|
|
ctx := ReqContext(cctx)
|
|
|
|
if !cctx.Args().Present() {
|
|
return fmt.Errorf("must pass address of actor to get")
|
|
}
|
|
|
|
addr, err := address.NewFromString(cctx.Args().First())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
ts, err := LoadTipSet(ctx, cctx, api)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
a, err := api.StateGetActor(ctx, addr, ts.Key())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
fmt.Printf("Address:\t%s\n", addr)
|
|
fmt.Printf("Balance:\t%s\n", types.FIL(a.Balance))
|
|
fmt.Printf("Nonce:\t\t%d\n", a.Nonce)
|
|
fmt.Printf("Code:\t\t%s\n", a.Code)
|
|
fmt.Printf("Head:\t\t%s\n", a.Head)
|
|
|
|
return nil
|
|
},
|
|
}
|
|
|
|
var stateLookupIDCmd = &cli.Command{
|
|
Name: "lookup",
|
|
Usage: "Find corresponding ID address",
|
|
ArgsUsage: "[address]",
|
|
Flags: []cli.Flag{
|
|
&cli.BoolFlag{
|
|
Name: "reverse",
|
|
Aliases: []string{"r"},
|
|
Usage: "Perform reverse lookup",
|
|
},
|
|
},
|
|
Action: func(cctx *cli.Context) error {
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
|
|
ctx := ReqContext(cctx)
|
|
|
|
if !cctx.Args().Present() {
|
|
return fmt.Errorf("must pass address of actor to get")
|
|
}
|
|
|
|
addr, err := address.NewFromString(cctx.Args().First())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
ts, err := LoadTipSet(ctx, cctx, api)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
var a address.Address
|
|
if !cctx.Bool("reverse") {
|
|
a, err = api.StateLookupID(ctx, addr, ts.Key())
|
|
} else {
|
|
a, err = api.StateAccountKey(ctx, addr, ts.Key())
|
|
}
|
|
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
fmt.Printf("%s\n", a)
|
|
|
|
return nil
|
|
},
|
|
}
|
|
|
|
var stateSectorSizeCmd = &cli.Command{
|
|
Name: "sector-size",
|
|
Usage: "Look up miners sector size",
|
|
ArgsUsage: "[minerAddress]",
|
|
Action: func(cctx *cli.Context) error {
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
|
|
ctx := ReqContext(cctx)
|
|
|
|
if !cctx.Args().Present() {
|
|
return fmt.Errorf("must pass miner's address")
|
|
}
|
|
|
|
addr, err := address.NewFromString(cctx.Args().First())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
ts, err := LoadTipSet(ctx, cctx, api)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
mi, err := api.StateMinerInfo(ctx, addr, ts.Key())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
fmt.Printf("%s (%d)\n", types.SizeStr(types.NewInt(uint64(mi.SectorSize))), mi.SectorSize)
|
|
return nil
|
|
},
|
|
}
|
|
|
|
var stateReadStateCmd = &cli.Command{
|
|
Name: "read-state",
|
|
Usage: "View a json representation of an actors state",
|
|
ArgsUsage: "[actorAddress]",
|
|
Action: func(cctx *cli.Context) error {
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
|
|
ctx := ReqContext(cctx)
|
|
|
|
if !cctx.Args().Present() {
|
|
return fmt.Errorf("must pass address of actor to get")
|
|
}
|
|
|
|
addr, err := address.NewFromString(cctx.Args().First())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
ts, err := LoadTipSet(ctx, cctx, api)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
act, err := api.StateGetActor(ctx, addr, ts.Key())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
as, err := api.StateReadState(ctx, act, ts.Key())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
data, err := json.MarshalIndent(as.State, "", " ")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
fmt.Println(string(data))
|
|
|
|
return nil
|
|
},
|
|
}
|
|
|
|
var stateListMessagesCmd = &cli.Command{
|
|
Name: "list-messages",
|
|
Usage: "list messages on chain matching given criteria",
|
|
Flags: []cli.Flag{
|
|
&cli.StringFlag{
|
|
Name: "to",
|
|
Usage: "return messages to a given address",
|
|
},
|
|
&cli.StringFlag{
|
|
Name: "from",
|
|
Usage: "return messages from a given address",
|
|
},
|
|
&cli.Uint64Flag{
|
|
Name: "toheight",
|
|
Usage: "don't look before given block height",
|
|
},
|
|
&cli.BoolFlag{
|
|
Name: "cids",
|
|
Usage: "print message CIDs instead of messages",
|
|
},
|
|
},
|
|
Action: func(cctx *cli.Context) error {
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
|
|
ctx := ReqContext(cctx)
|
|
|
|
var toa, froma address.Address
|
|
if tos := cctx.String("to"); tos != "" {
|
|
a, err := address.NewFromString(tos)
|
|
if err != nil {
|
|
return fmt.Errorf("given 'to' address %q was invalid: %w", tos, err)
|
|
}
|
|
toa = a
|
|
}
|
|
|
|
if froms := cctx.String("from"); froms != "" {
|
|
a, err := address.NewFromString(froms)
|
|
if err != nil {
|
|
return fmt.Errorf("given 'from' address %q was invalid: %w", froms, err)
|
|
}
|
|
froma = a
|
|
}
|
|
|
|
toh := cctx.Uint64("toheight")
|
|
|
|
ts, err := LoadTipSet(ctx, cctx, api)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
msgs, err := api.StateListMessages(ctx, &types.Message{To: toa, From: froma}, ts.Key(), abi.ChainEpoch(toh))
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
for _, c := range msgs {
|
|
if cctx.Bool("cids") {
|
|
fmt.Println(c.String())
|
|
continue
|
|
}
|
|
|
|
m, err := api.ChainGetMessage(ctx, c)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
b, err := json.MarshalIndent(m, "", " ")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
fmt.Println(string(b))
|
|
}
|
|
|
|
return nil
|
|
},
|
|
}
|
|
|
|
var stateComputeStateCmd = &cli.Command{
|
|
Name: "compute-state",
|
|
Usage: "Perform state computations",
|
|
Flags: []cli.Flag{
|
|
&cli.Uint64Flag{
|
|
Name: "height",
|
|
Usage: "set the height to compute state at",
|
|
},
|
|
&cli.BoolFlag{
|
|
Name: "apply-mpool-messages",
|
|
Usage: "apply messages from the mempool to the computed state",
|
|
},
|
|
&cli.BoolFlag{
|
|
Name: "show-trace",
|
|
Usage: "print out full execution trace for given tipset",
|
|
},
|
|
&cli.BoolFlag{
|
|
Name: "html",
|
|
Usage: "generate html report",
|
|
},
|
|
},
|
|
Action: func(cctx *cli.Context) error {
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
|
|
ctx := ReqContext(cctx)
|
|
|
|
ts, err := LoadTipSet(ctx, cctx, api)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
h := abi.ChainEpoch(cctx.Uint64("height"))
|
|
if h == 0 {
|
|
if ts == nil {
|
|
head, err := api.ChainHead(ctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
ts = head
|
|
}
|
|
h = ts.Height()
|
|
}
|
|
|
|
var msgs []*types.Message
|
|
if cctx.Bool("apply-mpool-messages") {
|
|
pmsgs, err := api.MpoolPending(ctx, ts.Key())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
pmsgs, err = miner.SelectMessages(ctx, api.StateGetActor, ts, pmsgs)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
for _, sm := range pmsgs {
|
|
msgs = append(msgs, &sm.Message)
|
|
}
|
|
}
|
|
|
|
stout, err := api.StateCompute(ctx, h, msgs, ts.Key())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if cctx.Bool("html") {
|
|
codeCache := map[address.Address]cid.Cid{}
|
|
getCode := func(addr address.Address) (cid.Cid, error) {
|
|
if c, found := codeCache[addr]; found {
|
|
return c, nil
|
|
}
|
|
|
|
c, err := api.StateGetActor(ctx, addr, ts.Key())
|
|
if err != nil {
|
|
return cid.Cid{}, err
|
|
}
|
|
|
|
codeCache[addr] = c.Code
|
|
return c.Code, nil
|
|
}
|
|
|
|
return computeStateHTMLTempl(ts, stout, getCode)
|
|
}
|
|
|
|
fmt.Println("computed state cid: ", stout.Root)
|
|
if cctx.Bool("show-trace") {
|
|
for _, ir := range stout.Trace {
|
|
fmt.Printf("%s\t%s\t%s\t%d\t%x\t%d\t%x\n", ir.Msg.From, ir.Msg.To, ir.Msg.Value, ir.Msg.Method, ir.Msg.Params, ir.MsgRct.ExitCode, ir.MsgRct.Return)
|
|
printInternalExecutions("\t", ir.ExecutionTrace.Subcalls)
|
|
}
|
|
}
|
|
return nil
|
|
},
|
|
}
|
|
|
|
func printInternalExecutions(prefix string, trace []types.ExecutionTrace) {
|
|
for _, im := range trace {
|
|
fmt.Printf("%s%s\t%s\t%s\t%d\t%x\t%d\t%x\n", prefix, im.Msg.From, im.Msg.To, im.Msg.Value, im.Msg.Method, im.Msg.Params, im.MsgRct.ExitCode, im.MsgRct.Return)
|
|
printInternalExecutions(prefix+"\t", im.Subcalls)
|
|
}
|
|
}
|
|
|
|
var compStateTemplate = `
|
|
<html>
|
|
<head>
|
|
<style>
|
|
html, body { font-family: monospace; }
|
|
a:link, a:visited { color: #004; }
|
|
pre { background: #ccc; }
|
|
small { color: #444; }
|
|
.call { color: #00a; }
|
|
.params { background: #dfd; }
|
|
.ret { background: #ddf; }
|
|
.error { color: red; }
|
|
.exit0 { color: green; }
|
|
.exec {
|
|
padding-left: 15px;
|
|
border-left: 2.5px solid;
|
|
margin-bottom: 45px;
|
|
}
|
|
.exec:hover {
|
|
background: #eee;
|
|
}
|
|
.slow-true-false { color: #660; }
|
|
.slow-true-true { color: #f80; }
|
|
.deemp { color: #444; }
|
|
table {
|
|
font-size: 12px;
|
|
border-collapse: collapse;
|
|
}
|
|
tr {
|
|
border-top: 1px solid black;
|
|
border-bottom: 1px solid black;
|
|
}
|
|
tr.sum { border-top: 2px solid black; }
|
|
tr:first-child { border-top: none; }
|
|
tr:last-child { border-bottom: none; }
|
|
|
|
|
|
.ellipsis-content,
|
|
.ellipsis-toggle input {
|
|
display: none;
|
|
}
|
|
.ellipsis-toggle {
|
|
cursor: pointer;
|
|
}
|
|
/**
|
|
Checked State
|
|
**/
|
|
|
|
.ellipsis-toggle input:checked + .ellipsis {
|
|
display: none;
|
|
}
|
|
.ellipsis-toggle input:checked ~ .ellipsis-content {
|
|
display: inline;
|
|
background-color: #ddd;
|
|
}
|
|
hr {
|
|
border: none;
|
|
height: 1px;
|
|
background-color: black;
|
|
margin: 0;
|
|
}
|
|
</style>
|
|
</head>
|
|
<body>
|
|
<div>Tipset: <b>{{.TipSet.Key}}</b></div>
|
|
<div>Epoch: {{.TipSet.Height}}</div>
|
|
<div>State CID: <b>{{.Comp.Root}}</b></div>
|
|
<div>Calls</div>
|
|
{{range .Comp.Trace}}
|
|
{{template "message" (Call .ExecutionTrace false .Msg.Cid.String)}}
|
|
{{end}}
|
|
</body>
|
|
</html>
|
|
`
|
|
|
|
var compStateMsg = `
|
|
<div class="exec" id="{{.Hash}}">
|
|
{{$code := GetCode .Msg.To}}
|
|
<div>
|
|
<a href="#{{.Hash}}">
|
|
{{if not .Subcall}}
|
|
<h2 class="call">
|
|
{{else}}
|
|
<h4 class="call">
|
|
{{end}}
|
|
{{- CodeStr $code}}:{{GetMethod ($code) (.Msg.Method)}}
|
|
{{if not .Subcall}}
|
|
</h2>
|
|
{{else}}
|
|
</h4>
|
|
{{end}}
|
|
</a>
|
|
</div>
|
|
|
|
<div><b>{{.Msg.From}}</b> -> <b>{{.Msg.To}}</b> ({{ToFil .Msg.Value}} FIL), M{{.Msg.Method}}</div>
|
|
{{if not .Subcall}}<div><small>Msg CID: {{.Msg.Cid}}</small></div>{{end}}
|
|
{{if gt (len .Msg.Params) 0}}
|
|
<div><pre class="params">{{JsonParams ($code) (.Msg.Method) (.Msg.Params) | html}}</pre></div>
|
|
{{end}}
|
|
<div><span class="slow-{{IsSlow .Duration}}-{{IsVerySlow .Duration}}">Took {{.Duration}}</span>, <span class="exit{{IntExit .MsgRct.ExitCode}}">Exit: <b>{{.MsgRct.ExitCode}}</b></span>{{if gt (len .MsgRct.Return) 0}}, Return{{end}}</div>
|
|
|
|
{{if gt (len .MsgRct.Return) 0}}
|
|
<div><pre class="ret">{{JsonReturn ($code) (.Msg.Method) (.MsgRct.Return) | html}}</pre></div>
|
|
{{end}}
|
|
|
|
{{if ne .MsgRct.ExitCode 0}}
|
|
<div class="error">Error: <pre>{{.Error}}</pre></div>
|
|
{{end}}
|
|
|
|
<details>
|
|
<summary>Gas Trace</summary>
|
|
<table>
|
|
<tr><th>Name</th><th>Total/Compute/Storage</th><th>Time Taken</th><th>Location</th></tr>
|
|
{{define "virt" -}}
|
|
{{- if . -}}
|
|
<span class="deemp">+({{.}})</span>
|
|
{{- end -}}
|
|
{{- end}}
|
|
|
|
{{define "gasC" -}}
|
|
<td>{{.TotalGas}}{{template "virt" .TotalVirtualGas }}/{{.ComputeGas}}{{template "virt" .VirtualComputeGas}}/{{.StorageGas}}{{template "virt" .VirtualStorageGas}}</td>
|
|
{{- end}}
|
|
|
|
{{range .GasCharges}}
|
|
<tr><td>{{.Name}}{{if .Extra}}:{{.Extra}}{{end}}</td>
|
|
{{template "gasC" .}}
|
|
<td>{{.TimeTaken}}</td>
|
|
<td>
|
|
{{ $fImp := FirstImportant .Location }}
|
|
{{ if $fImp }}
|
|
<details>
|
|
<summary>{{ $fImp }}</summary><hr />
|
|
{{ $elipOn := false }}
|
|
{{ range $index, $ele := .Location -}}
|
|
{{- if $index }}<br />{{end -}}
|
|
{{- if .Show -}}
|
|
{{ if $elipOn }}
|
|
{{ $elipOn = false }}
|
|
</span></label>
|
|
{{end}}
|
|
|
|
{{- if .Important }}<b>{{end -}}
|
|
{{- . -}}
|
|
{{if .Important }}</b>{{end}}
|
|
{{else}}
|
|
{{ if not $elipOn }}
|
|
{{ $elipOn = true }}
|
|
<label class="ellipsis-toggle"><input type="checkbox" /><span class="ellipsis">[…]<br /></span>
|
|
<span class="ellipsis-content">
|
|
{{end}}
|
|
{{- "" -}}
|
|
{{- . -}}
|
|
{{end}}
|
|
{{end}}
|
|
{{ if $elipOn }}
|
|
{{ $elipOn = false }}
|
|
</span></label>
|
|
{{end}}
|
|
</details>
|
|
{{end}}
|
|
</td></tr>
|
|
{{end}}
|
|
{{with SumGas .GasCharges}}
|
|
<tr class="sum"><td><b>Sum</b></td>
|
|
{{template "gasC" .}}
|
|
<td>{{.TimeTaken}}</td>
|
|
<td></td></tr>
|
|
{{end}}
|
|
</table>
|
|
</details>
|
|
|
|
|
|
{{if gt (len .Subcalls) 0}}
|
|
<div>Subcalls:</div>
|
|
{{$hash := .Hash}}
|
|
{{range .Subcalls}}
|
|
{{template "message" (Call . true (printf "%s-%s" $hash .Msg.Cid.String))}}
|
|
{{end}}
|
|
{{end}}
|
|
</div>`
|
|
|
|
type compStateHTMLIn struct {
|
|
TipSet *types.TipSet
|
|
Comp *api.ComputeStateOutput
|
|
}
|
|
|
|
func computeStateHTMLTempl(ts *types.TipSet, o *api.ComputeStateOutput, getCode func(addr address.Address) (cid.Cid, error)) error {
|
|
t, err := template.New("compute_state").Funcs(map[string]interface{}{
|
|
"GetCode": getCode,
|
|
"GetMethod": getMethod,
|
|
"ToFil": toFil,
|
|
"JsonParams": jsonParams,
|
|
"JsonReturn": jsonReturn,
|
|
"IsSlow": isSlow,
|
|
"IsVerySlow": isVerySlow,
|
|
"IntExit": func(i exitcode.ExitCode) int64 { return int64(i) },
|
|
"SumGas": sumGas,
|
|
"CodeStr": codeStr,
|
|
"Call": call,
|
|
"FirstImportant": func(locs []types.Loc) *types.Loc {
|
|
if len(locs) != 0 {
|
|
for _, l := range locs {
|
|
if l.Important() {
|
|
return &l
|
|
}
|
|
}
|
|
return &locs[0]
|
|
}
|
|
return nil
|
|
},
|
|
}).Parse(compStateTemplate)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
t, err = t.New("message").Parse(compStateMsg)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return t.ExecuteTemplate(os.Stdout, "compute_state", &compStateHTMLIn{
|
|
TipSet: ts,
|
|
Comp: o,
|
|
})
|
|
}
|
|
|
|
type callMeta struct {
|
|
types.ExecutionTrace
|
|
Subcall bool
|
|
Hash string
|
|
}
|
|
|
|
func call(e types.ExecutionTrace, subcall bool, hash string) callMeta {
|
|
return callMeta{
|
|
ExecutionTrace: e,
|
|
Subcall: subcall,
|
|
Hash: hash,
|
|
}
|
|
}
|
|
|
|
func codeStr(c cid.Cid) string {
|
|
cmh, err := multihash.Decode(c.Hash())
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
return string(cmh.Digest)
|
|
}
|
|
|
|
func getMethod(code cid.Cid, method abi.MethodNum) string {
|
|
return methods[code][method].Name
|
|
}
|
|
|
|
func toFil(f types.BigInt) types.FIL {
|
|
return types.FIL(f)
|
|
}
|
|
|
|
func isSlow(t time.Duration) bool {
|
|
return t > 10*time.Millisecond
|
|
}
|
|
|
|
func isVerySlow(t time.Duration) bool {
|
|
return t > 50*time.Millisecond
|
|
}
|
|
|
|
func sumGas(changes []*types.GasTrace) types.GasTrace {
|
|
var out types.GasTrace
|
|
for _, gc := range changes {
|
|
out.TotalGas += gc.TotalGas
|
|
out.ComputeGas += gc.ComputeGas
|
|
out.StorageGas += gc.StorageGas
|
|
|
|
out.TotalVirtualGas += gc.TotalVirtualGas
|
|
out.VirtualComputeGas += gc.VirtualComputeGas
|
|
out.VirtualStorageGas += gc.VirtualStorageGas
|
|
}
|
|
|
|
return out
|
|
}
|
|
|
|
func jsonParams(code cid.Cid, method abi.MethodNum, params []byte) (string, error) {
|
|
re := reflect.New(methods[code][method].params.Elem())
|
|
p := re.Interface().(cbg.CBORUnmarshaler)
|
|
if err := p.UnmarshalCBOR(bytes.NewReader(params)); err != nil {
|
|
return "", err
|
|
}
|
|
|
|
b, err := json.MarshalIndent(p, "", " ")
|
|
return string(b), err
|
|
}
|
|
|
|
func jsonReturn(code cid.Cid, method abi.MethodNum, ret []byte) (string, error) {
|
|
re := reflect.New(methods[code][method].ret.Elem())
|
|
p := re.Interface().(cbg.CBORUnmarshaler)
|
|
if err := p.UnmarshalCBOR(bytes.NewReader(ret)); err != nil {
|
|
return "", err
|
|
}
|
|
|
|
b, err := json.MarshalIndent(p, "", " ")
|
|
return string(b), err
|
|
}
|
|
|
|
var stateWaitMsgCmd = &cli.Command{
|
|
Name: "wait-msg",
|
|
Usage: "Wait for a message to appear on chain",
|
|
ArgsUsage: "[messageCid]",
|
|
Flags: []cli.Flag{
|
|
&cli.StringFlag{
|
|
Name: "timeout",
|
|
Value: "10m",
|
|
},
|
|
},
|
|
Action: func(cctx *cli.Context) error {
|
|
if !cctx.Args().Present() {
|
|
return fmt.Errorf("must specify message cid to wait for")
|
|
}
|
|
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
|
|
ctx := ReqContext(cctx)
|
|
|
|
msg, err := cid.Decode(cctx.Args().First())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
mw, err := api.StateWaitMsg(ctx, msg, build.MessageConfidence)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
m, err := api.ChainGetMessage(ctx, msg)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
fmt.Printf("message was executed in tipset: %s\n", mw.TipSet.Cids())
|
|
fmt.Printf("Exit Code: %d\n", mw.Receipt.ExitCode)
|
|
fmt.Printf("Gas Used: %d\n", mw.Receipt.GasUsed)
|
|
fmt.Printf("Return: %x\n", mw.Receipt.Return)
|
|
if err := printReceiptReturn(ctx, api, m, mw.Receipt); err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
},
|
|
}
|
|
|
|
func printReceiptReturn(ctx context.Context, api api.FullNode, m *types.Message, r types.MessageReceipt) error {
|
|
act, err := api.StateGetActor(ctx, m.To, types.EmptyTSK)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
jret, err := jsonReturn(act.Code, m.Method, r.Return)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
fmt.Println(jret)
|
|
|
|
return nil
|
|
}
|
|
|
|
var stateSearchMsgCmd = &cli.Command{
|
|
Name: "search-msg",
|
|
Usage: "Search to see whether a message has appeared on chain",
|
|
ArgsUsage: "[messageCid]",
|
|
Action: func(cctx *cli.Context) error {
|
|
if !cctx.Args().Present() {
|
|
return fmt.Errorf("must specify message cid to search for")
|
|
}
|
|
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
|
|
ctx := ReqContext(cctx)
|
|
|
|
msg, err := cid.Decode(cctx.Args().First())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
mw, err := api.StateSearchMsg(ctx, msg)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if mw != nil {
|
|
fmt.Printf("message was executed in tipset: %s", mw.TipSet.Cids())
|
|
fmt.Printf("\nExit Code: %d", mw.Receipt.ExitCode)
|
|
fmt.Printf("\nGas Used: %d", mw.Receipt.GasUsed)
|
|
fmt.Printf("\nReturn: %x", mw.Receipt.Return)
|
|
} else {
|
|
fmt.Print("message was not found on chain")
|
|
}
|
|
return nil
|
|
},
|
|
}
|
|
|
|
var stateCallCmd = &cli.Command{
|
|
Name: "call",
|
|
Usage: "Invoke a method on an actor locally",
|
|
ArgsUsage: "[toAddress methodId <param1 param2 ...> (optional)]",
|
|
Flags: []cli.Flag{
|
|
&cli.StringFlag{
|
|
Name: "from",
|
|
Usage: "",
|
|
Value: builtin.SystemActorAddr.String(),
|
|
},
|
|
&cli.StringFlag{
|
|
Name: "value",
|
|
Usage: "specify value field for invocation",
|
|
Value: "0",
|
|
},
|
|
&cli.StringFlag{
|
|
Name: "ret",
|
|
Usage: "specify how to parse output (auto, raw, addr, big)",
|
|
Value: "auto",
|
|
},
|
|
},
|
|
Action: func(cctx *cli.Context) error {
|
|
if cctx.Args().Len() < 2 {
|
|
return fmt.Errorf("must specify at least actor and method to invoke")
|
|
}
|
|
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
|
|
ctx := ReqContext(cctx)
|
|
|
|
toa, err := address.NewFromString(cctx.Args().First())
|
|
if err != nil {
|
|
return fmt.Errorf("given 'to' address %q was invalid: %w", cctx.Args().First(), err)
|
|
}
|
|
|
|
froma, err := address.NewFromString(cctx.String("from"))
|
|
if err != nil {
|
|
return fmt.Errorf("given 'from' address %q was invalid: %w", cctx.String("from"), err)
|
|
}
|
|
|
|
ts, err := LoadTipSet(ctx, cctx, api)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
method, err := strconv.ParseUint(cctx.Args().Get(1), 10, 64)
|
|
if err != nil {
|
|
return fmt.Errorf("must pass method as a number")
|
|
}
|
|
|
|
value, err := types.ParseFIL(cctx.String("value"))
|
|
if err != nil {
|
|
return fmt.Errorf("failed to parse 'value': %s", err)
|
|
}
|
|
|
|
act, err := api.StateGetActor(ctx, toa, ts.Key())
|
|
if err != nil {
|
|
return fmt.Errorf("failed to lookup target actor: %s", err)
|
|
}
|
|
|
|
params, err := parseParamsForMethod(act.Code, method, cctx.Args().Slice()[2:])
|
|
if err != nil {
|
|
return fmt.Errorf("failed to parse params: %s", err)
|
|
}
|
|
|
|
ret, err := api.StateCall(ctx, &types.Message{
|
|
From: froma,
|
|
To: toa,
|
|
Value: types.BigInt(value),
|
|
GasLimit: 10000000000,
|
|
GasPrice: types.NewInt(0),
|
|
Method: abi.MethodNum(method),
|
|
Params: params,
|
|
}, ts.Key())
|
|
if err != nil {
|
|
return fmt.Errorf("state call failed: %s", err)
|
|
}
|
|
|
|
if ret.MsgRct.ExitCode != 0 {
|
|
return fmt.Errorf("invocation failed (exit: %d): %s", ret.MsgRct.ExitCode, ret.Error)
|
|
}
|
|
|
|
s, err := formatOutput(cctx.String("ret"), ret.MsgRct.Return)
|
|
if err != nil {
|
|
return fmt.Errorf("failed to format output: %s", err)
|
|
}
|
|
|
|
fmt.Printf("return: %s\n", s)
|
|
|
|
return nil
|
|
},
|
|
}
|
|
|
|
func formatOutput(t string, val []byte) (string, error) {
|
|
switch t {
|
|
case "raw", "hex":
|
|
return fmt.Sprintf("%x", val), nil
|
|
case "address", "addr", "a":
|
|
a, err := address.NewFromBytes(val)
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
return a.String(), nil
|
|
case "big", "int", "bigint":
|
|
bi := types.BigFromBytes(val)
|
|
return bi.String(), nil
|
|
case "fil":
|
|
bi := types.FIL(types.BigFromBytes(val))
|
|
return bi.String(), nil
|
|
case "pid", "peerid", "peer":
|
|
pid, err := peer.IDFromBytes(val)
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
|
|
return pid.Pretty(), nil
|
|
case "auto":
|
|
if len(val) == 0 {
|
|
return "", nil
|
|
}
|
|
|
|
a, err := address.NewFromBytes(val)
|
|
if err == nil {
|
|
return "address: " + a.String(), nil
|
|
}
|
|
|
|
pid, err := peer.IDFromBytes(val)
|
|
if err == nil {
|
|
return "peerID: " + pid.Pretty(), nil
|
|
}
|
|
|
|
bi := types.BigFromBytes(val)
|
|
return "bigint: " + bi.String(), nil
|
|
default:
|
|
return "", fmt.Errorf("unrecognized output type: %q", t)
|
|
}
|
|
}
|
|
|
|
func parseParamsForMethod(act cid.Cid, method uint64, args []string) ([]byte, error) {
|
|
if len(args) == 0 {
|
|
return nil, nil
|
|
}
|
|
|
|
var f interface{}
|
|
switch act {
|
|
case builtin.StorageMarketActorCodeID:
|
|
f = market.Actor{}.Exports()[method]
|
|
case builtin.StorageMinerActorCodeID:
|
|
f = miner2.Actor{}.Exports()[method]
|
|
case builtin.StoragePowerActorCodeID:
|
|
f = power.Actor{}.Exports()[method]
|
|
case builtin.MultisigActorCodeID:
|
|
f = multisig.Actor{}.Exports()[method]
|
|
case builtin.PaymentChannelActorCodeID:
|
|
f = paych.Actor{}.Exports()[method]
|
|
default:
|
|
return nil, fmt.Errorf("the lazy devs didnt add support for that actor to this call yet")
|
|
}
|
|
|
|
rf := reflect.TypeOf(f)
|
|
if rf.NumIn() != 3 {
|
|
return nil, fmt.Errorf("expected referenced method to have three arguments")
|
|
}
|
|
|
|
paramObj := rf.In(2).Elem()
|
|
if paramObj.NumField() != len(args) {
|
|
return nil, fmt.Errorf("not enough arguments given to call that method (expecting %d)", paramObj.NumField())
|
|
}
|
|
|
|
p := reflect.New(paramObj)
|
|
for i := 0; i < len(args); i++ {
|
|
switch paramObj.Field(i).Type {
|
|
case reflect.TypeOf(address.Address{}):
|
|
a, err := address.NewFromString(args[i])
|
|
if err != nil {
|
|
return nil, fmt.Errorf("failed to parse address: %s", err)
|
|
}
|
|
p.Elem().Field(i).Set(reflect.ValueOf(a))
|
|
case reflect.TypeOf(uint64(0)):
|
|
val, err := strconv.ParseUint(args[i], 10, 64)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
p.Elem().Field(i).Set(reflect.ValueOf(val))
|
|
case reflect.TypeOf(peer.ID("")):
|
|
pid, err := peer.IDB58Decode(args[i])
|
|
if err != nil {
|
|
return nil, fmt.Errorf("failed to parse peer ID: %s", err)
|
|
}
|
|
p.Elem().Field(i).Set(reflect.ValueOf(pid))
|
|
default:
|
|
return nil, fmt.Errorf("unsupported type for call (TODO): %s", paramObj.Field(i).Type)
|
|
}
|
|
}
|
|
|
|
m := p.Interface().(cbg.CBORMarshaler)
|
|
buf := new(bytes.Buffer)
|
|
if err := m.MarshalCBOR(buf); err != nil {
|
|
return nil, fmt.Errorf("failed to marshal param object: %s", err)
|
|
}
|
|
return buf.Bytes(), nil
|
|
}
|