initial wallet support for boost

cli/node/node.go

@@ -1,15 +1,18 @@
 package node
 
 import (
+	"bytes"
 	"context"
 	"errors"
+	"fmt"
 	"io/ioutil"
 	"os"
 	"path/filepath"
 
 	crand "crypto/rand"
 
 	"github.com/filecoin-project/boost/lib/keystore"
+	"github.com/filecoin-project/go-address"
 	"github.com/filecoin-project/lotus/chain/types"
 	"github.com/filecoin-project/lotus/chain/wallet"
 	"github.com/libp2p/go-libp2p"
@@ -111,3 +114,38 @@ func keyPath(baseDir string) string {
 func walletPath(baseDir string) string {
 	return filepath.Join(baseDir, "wallet")
 }
+
+func (n *Node) GetProvidedOrDefaultWallet(ctx context.Context, provided string) (address.Address, error) {
+	var walletAddr address.Address
+	if provided == "" {
+		var err error
+		walletAddr, err = n.Wallet.GetDefault()
+		if err != nil {
+			return address.Address{}, err
+		}
+	} else {
+		w, err := address.NewFromString(provided)
+		if err != nil {
+			return address.Address{}, err
+		}
+
+		addrs, err := n.Wallet.WalletList(ctx)
+		if err != nil {
+			return address.Address{}, err
+		}
+
+		found := false
+		for _, a := range addrs {
+			if bytes.Equal(a.Bytes(), w.Bytes()) {
+				walletAddr = w
+				found = true
+			}
+		}
+
+		if !found {
+			return address.Address{}, fmt.Errorf("couldn't find wallet %s locally", provided)
+		}
+	}
+
+	return walletAddr, nil
+}

cmd/boost/deal_cmd.go

@@ -83,6 +83,10 @@ var dealFlags = []cli.Flag{
 		Usage: "whether the deal funds should come from verified client data-cap",
 		Value: true,
 	},
+	&cli.StringFlag{
+		Name:  "wallet",
+		Usage: "wallet address to be used to initiate the deal",
+	},
 }
 
 var dealCmd = &cli.Command{
@@ -134,7 +138,7 @@ func dealCmdAction(cctx *cli.Context, isOnline bool) error {
 	}
 	defer closer()
 
-	walletAddr, err := n.Wallet.GetDefault()
+	walletAddr, err := n.GetProvidedOrDefaultWallet(ctx, cctx.String("wallet"))
 	if err != nil {
 		return err
 	}

cmd/boost/deal_status_cmd.go

@@ -35,6 +35,10 @@ var dealStatusCmd = &cli.Command{
 			Usage:    "",
 			Required: true,
 		},
+		&cli.StringFlag{
+			Name:  "wallet",
+			Usage: "wallet address used to sign the deal proposal",
+		},
 	},
 	Before: before,
 	Action: func(cctx *cli.Context) error {
@@ -61,7 +65,7 @@ var dealStatusCmd = &cli.Command{
 		}
 		defer closer()
 
-		walletAddr, err := n.Wallet.GetDefault()
+		walletAddr, err := n.GetProvidedOrDefaultWallet(ctx, cctx.String("wallet"))
 		if err != nil {
 			return err
 		}

cmd/boost/helper.go

@@ -0,0 +1,41 @@
+package main
+
+import (
+	"fmt"
+	"io"
+	"os"
+
+	ufcli "github.com/urfave/cli/v2"
+)
+
+type AppFmt struct {
+	app   *ufcli.App
+	Stdin io.Reader
+}
+
+func NewAppFmt(a *ufcli.App) *AppFmt {
+	var stdin io.Reader
+	istdin, ok := a.Metadata["stdin"]
+	if ok {
+		stdin = istdin.(io.Reader)
+	} else {
+		stdin = os.Stdin
+	}
+	return &AppFmt{app: a, Stdin: stdin}
+}
+
+func (a *AppFmt) Print(args ...interface{}) {
+	fmt.Fprint(a.app.Writer, args...)
+}
+
+func (a *AppFmt) Println(args ...interface{}) {
+	fmt.Fprintln(a.app.Writer, args...)
+}
+
+func (a *AppFmt) Printf(fmtstr string, args ...interface{}) {
+	fmt.Fprintf(a.app.Writer, fmtstr, args...)
+}
+
+func (a *AppFmt) Scan(args ...interface{}) (int, error) {
+	return fmt.Fscan(a.Stdin, args...)
+}

cmd/boost/main.go

@@ -33,6 +33,7 @@ func main() {
 			dealCmd,
 			dealStatusCmd,
 			offlineDealCmd,
+			walletCmd,
 		},
 	}
 	app.Setup()