forked from gagliardetto/solana-go
/
serum_list_markets.go
53 lines (43 loc) · 1.4 KB
/
serum_list_markets.go
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// Copyright 2021 github.com/gagliardetto
// This file has been modified by github.com/gagliardetto
//
// Copyright 2020 dfuse Platform Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package cmd
import (
"fmt"
"github.com/RoboticAgile/solana-go/programs/serum"
"github.com/ryanuber/columnize"
"github.com/spf13/cobra"
)
var serumListMarketsCmd = &cobra.Command{
Use: "markets",
Short: "Get serum markets",
Args: cobra.ExactArgs(0),
RunE: func(cmd *cobra.Command, args []string) error {
markets, err := serum.KnownMarket()
if err != nil {
return fmt.Errorf("unable to retrieve markets: %w", err)
}
out := []string{"Pairs | Market Address"}
for _, market := range markets {
out = append(out, fmt.Sprintf("%s | %s ", market.Name, market.Address.String()))
}
fmt.Println(columnize.Format(out, nil))
return nil
},
}
func init() {
serumListCmd.AddCommand(serumListMarketsCmd)
}