1056 lines
23 KiB
Go
1056 lines
23 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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"os"
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"os/exec"
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"path"
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"strconv"
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"strings"
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"time"
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"github.com/filecoin-project/go-address"
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cborutil "github.com/filecoin-project/go-cbor-util"
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"github.com/filecoin-project/go-state-types/abi"
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"github.com/filecoin-project/go-state-types/big"
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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/market"
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"github.com/filecoin-project/specs-actors/actors/builtin/miner"
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"github.com/filecoin-project/specs-actors/actors/builtin/power"
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"github.com/filecoin-project/specs-actors/actors/util/adt"
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cid "github.com/ipfs/go-cid"
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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/lotus/api"
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"github.com/filecoin-project/lotus/build"
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"github.com/filecoin-project/lotus/chain/actors"
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types "github.com/filecoin-project/lotus/chain/types"
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)
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var chainCmd = &cli.Command{
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Name: "chain",
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Usage: "Interact with filecoin blockchain",
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Subcommands: []*cli.Command{
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chainHeadCmd,
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chainGetBlock,
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chainReadObjCmd,
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chainStatObjCmd,
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chainGetMsgCmd,
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chainSetHeadCmd,
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chainListCmd,
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chainGetCmd,
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chainBisectCmd,
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chainExportCmd,
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slashConsensusFault,
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chainGasPriceCmd,
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},
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}
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var chainHeadCmd = &cli.Command{
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Name: "head",
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Usage: "Print chain head",
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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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head, err := api.ChainHead(ctx)
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if err != nil {
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return err
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}
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for _, c := range head.Cids() {
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fmt.Println(c)
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}
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return nil
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},
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}
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var chainGetBlock = &cli.Command{
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Name: "getblock",
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Usage: "Get a block and print its details",
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ArgsUsage: "[blockCid]",
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Flags: []cli.Flag{
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&cli.BoolFlag{
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Name: "raw",
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Usage: "print just the raw block header",
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},
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},
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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 pass cid of block to print")
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}
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bcid, err := cid.Decode(cctx.Args().First())
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if err != nil {
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return err
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}
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blk, err := api.ChainGetBlock(ctx, bcid)
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if err != nil {
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return xerrors.Errorf("get block failed: %w", err)
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}
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if cctx.Bool("raw") {
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out, err := json.MarshalIndent(blk, "", " ")
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if err != nil {
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return err
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}
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fmt.Println(string(out))
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return nil
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}
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msgs, err := api.ChainGetBlockMessages(ctx, bcid)
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if err != nil {
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return xerrors.Errorf("failed to get messages: %w", err)
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}
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pmsgs, err := api.ChainGetParentMessages(ctx, bcid)
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if err != nil {
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return xerrors.Errorf("failed to get parent messages: %w", err)
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}
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recpts, err := api.ChainGetParentReceipts(ctx, bcid)
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if err != nil {
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log.Warn(err)
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//return xerrors.Errorf("failed to get receipts: %w", err)
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}
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cblock := struct {
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types.BlockHeader
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BlsMessages []*types.Message
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SecpkMessages []*types.SignedMessage
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ParentReceipts []*types.MessageReceipt
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ParentMessages []cid.Cid
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}{}
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cblock.BlockHeader = *blk
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cblock.BlsMessages = msgs.BlsMessages
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cblock.SecpkMessages = msgs.SecpkMessages
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cblock.ParentReceipts = recpts
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cblock.ParentMessages = apiMsgCids(pmsgs)
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out, err := json.MarshalIndent(cblock, "", " ")
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if err != nil {
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return err
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}
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fmt.Println(string(out))
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return nil
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},
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}
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func apiMsgCids(in []api.Message) []cid.Cid {
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out := make([]cid.Cid, len(in))
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for k, v := range in {
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out[k] = v.Cid
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}
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return out
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}
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var chainReadObjCmd = &cli.Command{
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Name: "read-obj",
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Usage: "Read the raw bytes of an object",
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ArgsUsage: "[objectCid]",
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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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c, err := cid.Decode(cctx.Args().First())
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if err != nil {
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return fmt.Errorf("failed to parse cid input: %s", err)
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}
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obj, err := api.ChainReadObj(ctx, c)
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if err != nil {
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return err
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}
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fmt.Printf("%x\n", obj)
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return nil
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},
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}
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var chainStatObjCmd = &cli.Command{
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Name: "stat-obj",
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Usage: "Collect size and ipld link counts for objs",
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ArgsUsage: "[cid]",
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Description: `Collect object size and ipld link count for an object.
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When a base is provided it will be walked first, and all links visisted
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will be ignored when the passed in object is walked.
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`,
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Flags: []cli.Flag{
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&cli.StringFlag{
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Name: "base",
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Usage: "ignore links found in this obj",
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},
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},
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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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obj, err := cid.Decode(cctx.Args().First())
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if err != nil {
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return fmt.Errorf("failed to parse cid input: %s", err)
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}
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base := cid.Undef
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if cctx.IsSet("base") {
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base, err = cid.Decode(cctx.String("base"))
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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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stats, err := api.ChainStatObj(ctx, obj, base)
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if err != nil {
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return err
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}
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fmt.Printf("Links: %d\n", stats.Links)
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fmt.Printf("Size: %s (%d)\n", types.SizeStr(types.NewInt(stats.Size)), stats.Size)
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return nil
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},
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}
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var chainGetMsgCmd = &cli.Command{
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Name: "getmessage",
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Usage: "Get and print a message by its cid",
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ArgsUsage: "[messageCid]",
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Action: func(cctx *cli.Context) error {
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if !cctx.Args().Present() {
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return fmt.Errorf("must pass a cid of a message to get")
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}
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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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c, err := cid.Decode(cctx.Args().First())
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if err != nil {
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return xerrors.Errorf("failed to parse cid input: %w", err)
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}
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mb, err := api.ChainReadObj(ctx, c)
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if err != nil {
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return xerrors.Errorf("failed to read object: %w", err)
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}
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var i interface{}
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m, err := types.DecodeMessage(mb)
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if err != nil {
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sm, err := types.DecodeSignedMessage(mb)
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if err != nil {
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return xerrors.Errorf("failed to decode object as a message: %w", err)
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}
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i = sm
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} else {
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i = m
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}
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enc, err := json.MarshalIndent(i, "", " ")
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if err != nil {
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return err
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}
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fmt.Println(string(enc))
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return nil
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},
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}
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var chainSetHeadCmd = &cli.Command{
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Name: "sethead",
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Usage: "manually set the local nodes head tipset (Caution: normally only used for recovery)",
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ArgsUsage: "[tipsetkey]",
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Flags: []cli.Flag{
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&cli.BoolFlag{
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Name: "genesis",
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Usage: "reset head to genesis",
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},
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&cli.Uint64Flag{
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Name: "epoch",
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Usage: "reset head to given epoch",
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},
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},
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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 ts *types.TipSet
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if cctx.Bool("genesis") {
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ts, err = api.ChainGetGenesis(ctx)
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}
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if ts == nil && cctx.IsSet("epoch") {
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ts, err = api.ChainGetTipSetByHeight(ctx, abi.ChainEpoch(cctx.Uint64("epoch")), types.EmptyTSK)
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}
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if ts == nil {
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ts, err = parseTipSet(ctx, api, cctx.Args().Slice())
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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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if ts == nil {
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return fmt.Errorf("must pass cids for tipset to set as head")
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}
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if err := api.ChainSetHead(ctx, ts.Key()); err != nil {
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return err
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}
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return nil
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},
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}
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func parseTipSet(ctx context.Context, api api.FullNode, vals []string) (*types.TipSet, error) {
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var headers []*types.BlockHeader
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for _, c := range vals {
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blkc, err := cid.Decode(c)
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if err != nil {
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return nil, err
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}
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bh, err := api.ChainGetBlock(ctx, blkc)
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if err != nil {
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return nil, err
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}
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headers = append(headers, bh)
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}
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return types.NewTipSet(headers)
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}
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var chainListCmd = &cli.Command{
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Name: "list",
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Usage: "View a segment of the chain",
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Flags: []cli.Flag{
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&cli.Uint64Flag{Name: "height"},
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&cli.IntFlag{Name: "count", Value: 30},
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&cli.StringFlag{
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Name: "format",
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Usage: "specify the format to print out tipsets",
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Value: "<height>: (<time>) <blocks>",
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},
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&cli.BoolFlag{
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Name: "gas-stats",
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Usage: "view gas statistics for the chain",
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},
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},
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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 head *types.TipSet
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if cctx.IsSet("height") {
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head, err = api.ChainGetTipSetByHeight(ctx, abi.ChainEpoch(cctx.Uint64("height")), types.EmptyTSK)
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} else {
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head, err = api.ChainHead(ctx)
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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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count := cctx.Int("count")
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if count < 1 {
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return nil
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}
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tss := make([]*types.TipSet, 0, count)
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tss = append(tss, head)
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for i := 1; i < count; i++ {
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if head.Height() == 0 {
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break
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}
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head, err = api.ChainGetTipSet(ctx, head.Parents())
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if err != nil {
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return err
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}
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tss = append(tss, head)
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}
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if cctx.Bool("gas-stats") {
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otss := make([]*types.TipSet, 0, len(tss))
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for i := len(tss) - 1; i >= 0; i-- {
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otss = append(otss, tss[i])
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}
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tss = otss
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for i, ts := range tss {
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pbf := ts.Blocks()[0].ParentBaseFee
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fmt.Printf("%d: %d blocks (baseFee: %s -> maxFee: %s)\n", ts.Height(), len(ts.Blocks()), ts.Blocks()[0].ParentBaseFee, types.FIL(types.BigMul(pbf, types.NewInt(uint64(build.BlockGasLimit)))))
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for _, b := range ts.Blocks() {
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msgs, err := api.ChainGetBlockMessages(ctx, b.Cid())
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if err != nil {
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return err
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}
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var limitSum int64
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psum := big.NewInt(0)
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for _, m := range msgs.BlsMessages {
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limitSum += m.GasLimit
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psum = big.Add(psum, m.GasPremium)
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}
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for _, m := range msgs.SecpkMessages {
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limitSum += m.Message.GasLimit
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psum = big.Add(psum, m.Message.GasPremium)
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}
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lenmsgs := len(msgs.BlsMessages) + len(msgs.SecpkMessages)
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avgpremium := big.Zero()
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if lenmsgs > 0 {
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avgpremium = big.Div(psum, big.NewInt(int64(lenmsgs)))
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}
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fmt.Printf("\t%s: \t%d msgs, gasLimit: %d / %d (%0.2f%%), avgPremium: %s\n", b.Miner, len(msgs.BlsMessages)+len(msgs.SecpkMessages), limitSum, build.BlockGasLimit, 100*float64(limitSum)/float64(build.BlockGasLimit), avgpremium)
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}
|
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if i < len(tss)-1 {
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msgs, err := api.ChainGetParentMessages(ctx, tss[i+1].Blocks()[0].Cid())
|
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if err != nil {
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return err
|
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}
|
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var limitSum int64
|
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for _, m := range msgs {
|
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limitSum += m.Message.GasLimit
|
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}
|
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|
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recpts, err := api.ChainGetParentReceipts(ctx, tss[i+1].Blocks()[0].Cid())
|
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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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var gasUsed int64
|
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for _, r := range recpts {
|
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gasUsed += r.GasUsed
|
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}
|
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|
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fmt.Printf("\ttipset: \t%d msgs, %d / %d (%0.2f%%)\n", len(msgs), gasUsed, limitSum, 100*float64(gasUsed)/float64(limitSum))
|
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}
|
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fmt.Println()
|
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}
|
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} else {
|
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for i := len(tss) - 1; i >= 0; i-- {
|
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printTipSet(cctx.String("format"), tss[i])
|
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}
|
|
}
|
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return nil
|
|
},
|
|
}
|
|
|
|
var chainGetCmd = &cli.Command{
|
|
Name: "get",
|
|
Usage: "Get chain DAG node by path",
|
|
ArgsUsage: "[path]",
|
|
Flags: []cli.Flag{
|
|
&cli.StringFlag{
|
|
Name: "as-type",
|
|
Usage: "specify type to interpret output as",
|
|
},
|
|
&cli.BoolFlag{
|
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Name: "verbose",
|
|
Value: false,
|
|
},
|
|
&cli.StringFlag{
|
|
Name: "tipset",
|
|
Usage: "specify tipset for /pstate (pass comma separated array of cids)",
|
|
},
|
|
},
|
|
Description: `Get ipld node under a specified path:
|
|
|
|
lotus chain get /ipfs/[cid]/some/path
|
|
|
|
Path prefixes:
|
|
- /ipfs/[cid], /ipld/[cid] - traverse IPLD path
|
|
- /pstate - traverse from head.ParentStateRoot
|
|
|
|
Note:
|
|
You can use special path elements to traverse through some data structures:
|
|
- /ipfs/[cid]/@H:elem - get 'elem' from hamt
|
|
- /ipfs/[cid]/@Hi:123 - get varint elem 123 from hamt
|
|
- /ipfs/[cid]/@Hu:123 - get uvarint elem 123 from hamt
|
|
- /ipfs/[cid]/@Ha:t01 - get element under Addr(t01).Bytes
|
|
- /ipfs/[cid]/@A:10 - get 10th amt element
|
|
- .../@Ha:t01/@state - get pretty map-based actor state
|
|
|
|
List of --as-type types:
|
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- raw
|
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- block
|
|
- message
|
|
- smessage, signedmessage
|
|
- actor
|
|
- amt
|
|
- hamt-epoch
|
|
- hamt-address
|
|
- cronevent
|
|
- account-state
|
|
`,
|
|
Action: func(cctx *cli.Context) error {
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
ctx := ReqContext(cctx)
|
|
|
|
p := path.Clean(cctx.Args().First())
|
|
if strings.HasPrefix(p, "/pstate") {
|
|
p = p[len("/pstate"):]
|
|
|
|
ts, err := LoadTipSet(ctx, cctx, api)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if ts == nil {
|
|
ts, err = api.ChainHead(ctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
p = "/ipfs/" + ts.ParentState().String() + p
|
|
if cctx.Bool("verbose") {
|
|
fmt.Println(p)
|
|
}
|
|
}
|
|
|
|
obj, err := api.ChainGetNode(ctx, p)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
t := strings.ToLower(cctx.String("as-type"))
|
|
if t == "" {
|
|
b, err := json.MarshalIndent(obj.Obj, "", "\t")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
fmt.Println(string(b))
|
|
return nil
|
|
}
|
|
|
|
var cbu cbg.CBORUnmarshaler
|
|
switch t {
|
|
case "raw":
|
|
cbu = nil
|
|
case "block":
|
|
cbu = new(types.BlockHeader)
|
|
case "message":
|
|
cbu = new(types.Message)
|
|
case "smessage", "signedmessage":
|
|
cbu = new(types.SignedMessage)
|
|
case "actor":
|
|
cbu = new(types.Actor)
|
|
case "amt":
|
|
return handleAmt(ctx, api, obj.Cid)
|
|
case "hamt-epoch":
|
|
return handleHamtEpoch(ctx, api, obj.Cid)
|
|
case "hamt-address":
|
|
return handleHamtAddress(ctx, api, obj.Cid)
|
|
case "cronevent":
|
|
cbu = new(power.CronEvent)
|
|
case "account-state":
|
|
cbu = new(account.State)
|
|
case "miner-state":
|
|
cbu = new(miner.State)
|
|
case "power-state":
|
|
cbu = new(power.State)
|
|
case "market-state":
|
|
cbu = new(market.State)
|
|
default:
|
|
return fmt.Errorf("unknown type: %q", t)
|
|
}
|
|
|
|
raw, err := api.ChainReadObj(ctx, obj.Cid)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if cbu == nil {
|
|
fmt.Printf("%x", raw)
|
|
return nil
|
|
}
|
|
|
|
if err := cbu.UnmarshalCBOR(bytes.NewReader(raw)); err != nil {
|
|
return fmt.Errorf("failed to unmarshal as %q", t)
|
|
}
|
|
|
|
b, err := json.MarshalIndent(cbu, "", "\t")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
fmt.Println(string(b))
|
|
return nil
|
|
},
|
|
}
|
|
|
|
type apiIpldStore struct {
|
|
ctx context.Context
|
|
api api.FullNode
|
|
}
|
|
|
|
func (ht *apiIpldStore) Context() context.Context {
|
|
return ht.ctx
|
|
}
|
|
|
|
func (ht *apiIpldStore) Get(ctx context.Context, c cid.Cid, out interface{}) error {
|
|
raw, err := ht.api.ChainReadObj(ctx, c)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
cu, ok := out.(cbg.CBORUnmarshaler)
|
|
if ok {
|
|
if err := cu.UnmarshalCBOR(bytes.NewReader(raw)); err != nil {
|
|
return err
|
|
}
|
|
return nil
|
|
}
|
|
|
|
return fmt.Errorf("Object does not implement CBORUnmarshaler")
|
|
}
|
|
|
|
func (ht *apiIpldStore) Put(ctx context.Context, v interface{}) (cid.Cid, error) {
|
|
panic("No mutations allowed")
|
|
}
|
|
|
|
func handleAmt(ctx context.Context, api api.FullNode, r cid.Cid) error {
|
|
s := &apiIpldStore{ctx, api}
|
|
mp, err := adt.AsArray(s, r)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return mp.ForEach(nil, func(key int64) error {
|
|
fmt.Printf("%d\n", key)
|
|
return nil
|
|
})
|
|
}
|
|
|
|
func handleHamtEpoch(ctx context.Context, api api.FullNode, r cid.Cid) error {
|
|
s := &apiIpldStore{ctx, api}
|
|
mp, err := adt.AsMap(s, r)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return mp.ForEach(nil, func(key string) error {
|
|
ik, err := adt.ParseIntKey(key)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
fmt.Printf("%d\n", ik)
|
|
return nil
|
|
})
|
|
}
|
|
|
|
func handleHamtAddress(ctx context.Context, api api.FullNode, r cid.Cid) error {
|
|
s := &apiIpldStore{ctx, api}
|
|
mp, err := adt.AsMap(s, r)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return mp.ForEach(nil, func(key string) error {
|
|
addr, err := address.NewFromBytes([]byte(key))
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
fmt.Printf("%s\n", addr)
|
|
return nil
|
|
})
|
|
}
|
|
|
|
func printTipSet(format string, ts *types.TipSet) {
|
|
format = strings.ReplaceAll(format, "<height>", fmt.Sprint(ts.Height()))
|
|
format = strings.ReplaceAll(format, "<time>", time.Unix(int64(ts.MinTimestamp()), 0).Format(time.Stamp))
|
|
blks := "[ "
|
|
for _, b := range ts.Blocks() {
|
|
blks += fmt.Sprintf("%s: %s,", b.Cid(), b.Miner)
|
|
}
|
|
blks += " ]"
|
|
|
|
sCids := make([]string, 0, len(blks))
|
|
|
|
for _, c := range ts.Cids() {
|
|
sCids = append(sCids, c.String())
|
|
}
|
|
|
|
format = strings.ReplaceAll(format, "<tipset>", strings.Join(sCids, ","))
|
|
format = strings.ReplaceAll(format, "<blocks>", blks)
|
|
format = strings.ReplaceAll(format, "<weight>", fmt.Sprint(ts.Blocks()[0].ParentWeight))
|
|
|
|
fmt.Println(format)
|
|
}
|
|
|
|
var chainBisectCmd = &cli.Command{
|
|
Name: "bisect",
|
|
Usage: "bisect chain for an event",
|
|
ArgsUsage: "[minHeight maxHeight path shellCommand <shellCommandArgs (if any)>]",
|
|
Description: `Bisect the chain state tree:
|
|
|
|
lotus chain bisect [min height] [max height] '1/2/3/state/path' 'shell command' 'args'
|
|
|
|
Returns the first tipset in which condition is true
|
|
v
|
|
[start] FFFFFFFTTT [end]
|
|
|
|
Example: find height at which deal ID 100 000 appeared
|
|
- lotus chain bisect 1 32000 '@Ha:t03/1' jq -e '.[2] > 100000'
|
|
|
|
For special path elements see 'chain get' help
|
|
`,
|
|
Action: func(cctx *cli.Context) error {
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
ctx := ReqContext(cctx)
|
|
|
|
if cctx.Args().Len() < 4 {
|
|
return xerrors.New("need at least 4 args")
|
|
}
|
|
|
|
start, err := strconv.ParseUint(cctx.Args().Get(0), 10, 64)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
end, err := strconv.ParseUint(cctx.Args().Get(1), 10, 64)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
subPath := cctx.Args().Get(2)
|
|
|
|
highest, err := api.ChainGetTipSetByHeight(ctx, abi.ChainEpoch(end), types.EmptyTSK)
|
|
if err != nil {
|
|
return xerrors.Errorf("getting end tipset: %w", err)
|
|
}
|
|
|
|
prev := highest.Height()
|
|
|
|
for {
|
|
mid := (start + end) / 2
|
|
if end-start == 1 {
|
|
mid = end
|
|
start = end
|
|
}
|
|
|
|
midTs, err := api.ChainGetTipSetByHeight(ctx, abi.ChainEpoch(mid), highest.Key())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
path := "/ipld/" + midTs.ParentState().String() + "/" + subPath
|
|
fmt.Printf("* Testing %d (%d - %d) (%s): ", mid, start, end, path)
|
|
|
|
nd, err := api.ChainGetNode(ctx, path)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
b, err := json.MarshalIndent(nd.Obj, "", "\t")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
cmd := exec.CommandContext(ctx, cctx.Args().Get(3), cctx.Args().Slice()[4:]...)
|
|
cmd.Stdin = bytes.NewReader(b)
|
|
|
|
var out bytes.Buffer
|
|
var serr bytes.Buffer
|
|
|
|
cmd.Stdout = &out
|
|
cmd.Stderr = &serr
|
|
|
|
switch cmd.Run().(type) {
|
|
case nil:
|
|
// it's lower
|
|
if strings.TrimSpace(out.String()) != "false" {
|
|
end = mid
|
|
highest = midTs
|
|
fmt.Println("true")
|
|
} else {
|
|
start = mid
|
|
fmt.Printf("false (cli)\n")
|
|
}
|
|
case *exec.ExitError:
|
|
if len(serr.String()) > 0 {
|
|
fmt.Println("error")
|
|
|
|
fmt.Printf("> Command: %s\n---->\n", strings.Join(cctx.Args().Slice()[3:], " "))
|
|
fmt.Println(string(b))
|
|
fmt.Println("<----")
|
|
return xerrors.Errorf("error running bisect check: %s", serr.String())
|
|
}
|
|
|
|
start = mid
|
|
fmt.Println("false")
|
|
default:
|
|
return err
|
|
}
|
|
|
|
if start == end {
|
|
if strings.TrimSpace(out.String()) == "true" {
|
|
fmt.Println(midTs.Height())
|
|
} else {
|
|
fmt.Println(prev)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
prev = abi.ChainEpoch(mid)
|
|
}
|
|
},
|
|
}
|
|
|
|
var chainExportCmd = &cli.Command{
|
|
Name: "export",
|
|
Usage: "export chain to a car file",
|
|
ArgsUsage: "[outputPath]",
|
|
Flags: []cli.Flag{
|
|
&cli.StringFlag{
|
|
Name: "tipset",
|
|
},
|
|
&cli.Int64Flag{
|
|
Name: "recent-stateroots",
|
|
Usage: "specify the number of recent state roots to include in the export",
|
|
},
|
|
},
|
|
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 specify filename to export chain to")
|
|
}
|
|
|
|
rsrs := abi.ChainEpoch(cctx.Int64("recent-stateroots"))
|
|
if cctx.IsSet("recent-stateroots") && rsrs < build.Finality {
|
|
return fmt.Errorf("\"recent-stateroots\" has to be greater than %d", build.Finality)
|
|
}
|
|
|
|
fi, err := os.Create(cctx.Args().First())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer func() {
|
|
err := fi.Close()
|
|
if err != nil {
|
|
fmt.Printf("error closing output file: %+v", err)
|
|
}
|
|
}()
|
|
|
|
ts, err := LoadTipSet(ctx, cctx, api)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
stream, err := api.ChainExport(ctx, rsrs, ts.Key())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
for b := range stream {
|
|
_, err := fi.Write(b)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
return nil
|
|
},
|
|
}
|
|
|
|
var slashConsensusFault = &cli.Command{
|
|
Name: "slash-consensus",
|
|
Usage: "Report consensus fault",
|
|
ArgsUsage: "[blockCid1 blockCid2]",
|
|
Flags: []cli.Flag{
|
|
&cli.StringFlag{
|
|
Name: "miner",
|
|
Usage: "Miner address",
|
|
},
|
|
&cli.StringFlag{
|
|
Name: "extra",
|
|
Usage: "Extra block cid",
|
|
},
|
|
},
|
|
Action: func(cctx *cli.Context) error {
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
ctx := ReqContext(cctx)
|
|
|
|
c1, err := cid.Parse(cctx.Args().Get(0))
|
|
if err != nil {
|
|
return xerrors.Errorf("parsing cid 1: %w", err)
|
|
}
|
|
|
|
b1, err := api.ChainGetBlock(ctx, c1)
|
|
if err != nil {
|
|
return xerrors.Errorf("getting block 1: %w", err)
|
|
}
|
|
|
|
c2, err := cid.Parse(cctx.Args().Get(1))
|
|
if err != nil {
|
|
return xerrors.Errorf("parsing cid 2: %w", err)
|
|
}
|
|
|
|
b2, err := api.ChainGetBlock(ctx, c2)
|
|
if err != nil {
|
|
return xerrors.Errorf("getting block 2: %w", err)
|
|
}
|
|
|
|
def, err := api.WalletDefaultAddress(ctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
bh1, err := cborutil.Dump(b1)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
bh2, err := cborutil.Dump(b2)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
params := miner.ReportConsensusFaultParams{
|
|
BlockHeader1: bh1,
|
|
BlockHeader2: bh2,
|
|
}
|
|
|
|
if cctx.String("extra") != "" {
|
|
cExtra, err := cid.Parse(cctx.String("extra"))
|
|
if err != nil {
|
|
return xerrors.Errorf("parsing cid extra: %w", err)
|
|
}
|
|
|
|
bExtra, err := api.ChainGetBlock(ctx, cExtra)
|
|
if err != nil {
|
|
return xerrors.Errorf("getting block extra: %w", err)
|
|
}
|
|
|
|
be, err := cborutil.Dump(bExtra)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
params.BlockHeaderExtra = be
|
|
}
|
|
|
|
enc, err := actors.SerializeParams(¶ms)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if cctx.String("miner") == "" {
|
|
return xerrors.Errorf("--miner flag is required")
|
|
}
|
|
|
|
maddr, err := address.NewFromString(cctx.String("miner"))
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
msg := &types.Message{
|
|
To: maddr,
|
|
From: def,
|
|
Value: types.NewInt(0),
|
|
Method: builtin.MethodsMiner.ReportConsensusFault,
|
|
Params: enc,
|
|
}
|
|
|
|
smsg, err := api.MpoolPushMessage(ctx, msg, nil)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
fmt.Println(smsg.Cid())
|
|
|
|
return nil
|
|
},
|
|
}
|
|
|
|
var chainGasPriceCmd = &cli.Command{
|
|
Name: "gas-price",
|
|
Usage: "Estimate gas prices",
|
|
Action: func(cctx *cli.Context) error {
|
|
api, closer, err := GetFullNodeAPI(cctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer closer()
|
|
ctx := ReqContext(cctx)
|
|
|
|
nb := []int{1, 2, 3, 5, 10, 20, 50, 100, 300}
|
|
for _, nblocks := range nb {
|
|
addr := builtin.SystemActorAddr // TODO: make real when used in GasEstimateGasPremium
|
|
|
|
est, err := api.GasEstimateGasPremium(ctx, uint64(nblocks), addr, 10000, types.EmptyTSK)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
fmt.Printf("%d blocks: %s (%s)\n", nblocks, est, types.FIL(est))
|
|
}
|
|
|
|
return nil
|
|
},
|
|
}
|