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37 lines
954 B
Go
37 lines
954 B
Go
// Copyright © 2019, 2020 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 accountkey
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import (
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"context"
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"fmt"
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"github.com/pkg/errors"
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)
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type dataOut struct {
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key []byte
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}
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func output(ctx context.Context, data *dataOut) (string, error) {
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if data == nil {
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return "", errors.New("no data")
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}
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if len(data.key) == 0 {
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return "", errors.New("no account")
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}
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return fmt.Sprintf("%#x", data.key), nil
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}
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