mirror of
https://github.com/wealdtech/ethdo.git
synced 2026-01-11 06:58:02 -05:00
79 lines
2.1 KiB
Go
79 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 chaintime
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import (
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"context"
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"time"
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"github.com/pkg/errors"
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"github.com/spf13/viper"
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)
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type dataIn struct {
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// System.
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timeout time.Duration
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quiet bool
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verbose bool
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debug bool
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json bool
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// Input
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connection string
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allowInsecureConnections bool
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timestamp string
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slot string
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epoch string
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}
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func input(_ context.Context) (*dataIn, error) {
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data := &dataIn{}
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if viper.GetDuration("timeout") == 0 {
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return nil, errors.New("timeout is required")
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}
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data.timeout = viper.GetDuration("timeout")
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data.quiet = viper.GetBool("quiet")
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data.verbose = viper.GetBool("verbose")
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data.debug = viper.GetBool("debug")
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data.json = viper.GetBool("json")
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haveInput := false
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if viper.GetString("timestamp") != "" {
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data.timestamp = viper.GetString("timestamp")
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haveInput = true
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}
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if viper.GetString("slot") != "" {
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if haveInput {
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return nil, errors.New("only one of timestamp, slot and epoch allowed")
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}
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data.slot = viper.GetString("slot")
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haveInput = true
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}
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if viper.GetString("epoch") != "" {
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if haveInput {
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return nil, errors.New("only one of timestamp, slot and epoch allowed")
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}
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data.epoch = viper.GetString("epoch")
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haveInput = true
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}
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if !haveInput {
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return nil, errors.New("one of timestamp, slot or epoch required")
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}
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data.connection = viper.GetString("connection")
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data.allowInsecureConnections = viper.GetBool("allow-insecure-connections")
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return data, nil
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}
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