95 lines
1.7 KiB
Go
95 lines
1.7 KiB
Go
package cli
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import (
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"fmt"
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"github.com/filecoin-project/go-lotus/chain/address"
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types "github.com/filecoin-project/go-lotus/chain/types"
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"gopkg.in/urfave/cli.v2"
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)
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var sendCmd = &cli.Command{
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Name: "send",
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Usage: "send funds between accounts",
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Flags: []cli.Flag{
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&cli.StringFlag{
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Name: "source",
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Usage: "optinally specifiy the account to send funds from",
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},
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},
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Action: func(cctx *cli.Context) error {
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api, err := GetAPI(cctx)
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if err != nil {
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return err
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}
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ctx := ReqContext(cctx)
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if cctx.Args().Len() != 2 {
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return fmt.Errorf("'send' expects two arguments, target and amount")
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}
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toAddr, err := address.NewFromString(cctx.Args().Get(0))
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if err != nil {
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return err
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}
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val, err := types.BigFromString(cctx.Args().Get(1))
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if err != nil {
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return err
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}
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var fromAddr address.Address
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if from := cctx.String("source"); from == "" {
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defaddr, err := api.WalletDefaultAddress(ctx)
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if err != nil {
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return err
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}
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fromAddr = defaddr
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} else {
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addr, err := address.NewFromString(from)
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if err != nil {
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return err
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}
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fromAddr = addr
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}
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nonce, err := api.MpoolGetNonce(ctx, fromAddr)
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if err != nil {
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return err
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}
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msg := &types.Message{
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From: fromAddr,
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To: toAddr,
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Value: val,
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Nonce: nonce,
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GasLimit: types.NewInt(10000),
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GasPrice: types.NewInt(1),
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}
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sermsg, err := msg.Serialize()
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if err != nil {
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return err
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}
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sig, err := api.WalletSign(ctx, fromAddr, sermsg)
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if err != nil {
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return err
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}
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smsg := &types.SignedMessage{
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Message: *msg,
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Signature: *sig,
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}
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if err := api.MpoolPush(ctx, smsg); 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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