mirror of
https://github.com/wealdtech/ethdo.git
synced 2026-01-09 14:07:56 -05:00
68 lines
2.1 KiB
Go
68 lines
2.1 KiB
Go
// Copyright © 2021 Weald Technology Trading.
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package validatoryield
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import (
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"context"
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"encoding/json"
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"strings"
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"github.com/shopspring/decimal"
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"github.com/wealdtech/go-string2eth"
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)
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func (c *command) output(_ context.Context) (string, error) {
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if c.quiet {
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return "", nil
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}
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if c.json {
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data, err := json.Marshal(c.results)
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if err != nil {
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return "", err
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}
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return string(data), nil
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}
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builder := strings.Builder{}
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if c.verbose {
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builder.WriteString("Per-validator rewards per epoch: ")
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builder.WriteString(string2eth.WeiToGWeiString(c.results.ValidatorRewardsPerEpoch.BigInt()))
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builder.WriteString("\n")
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builder.WriteString("Per-validator rewards per year: ")
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builder.WriteString(string2eth.WeiToString(c.results.ValidatorRewardsPerYear.BigInt(), true))
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builder.WriteString("\n")
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builder.WriteString("Expected per-validator rewards per epoch (with full participation): ")
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builder.WriteString(string2eth.WeiToGWeiString(c.results.ExpectedValidatorRewardsPerEpoch.BigInt()))
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builder.WriteString("\n")
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builder.WriteString("Maximum chain issuance per epoch: ")
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builder.WriteString(string2eth.WeiToString(c.results.MaxIssuancePerEpoch.BigInt(), true))
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builder.WriteString("\n")
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builder.WriteString("Maximum chain issuance per year: ")
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builder.WriteString(string2eth.WeiToString(c.results.MaxIssuancePerYear.BigInt(), true))
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builder.WriteString("\n")
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}
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builder.WriteString("Yield: ")
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builder.WriteString(c.results.Yield.Mul(decimal.New(100, 0)).StringFixed(2))
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builder.WriteString("%\n")
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return builder.String(), nil
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}
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