37 lines
610 B
Go
37 lines
610 B
Go
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// For more tutorials: https://blog.learngoprogramming.com
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//
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// Copyright © 2018 Inanc Gumus
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// Learn Go Programming Course
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// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
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//
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package main
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import (
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"io"
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"io/ioutil"
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"os"
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)
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func (d decoder) fromFile(path string) (list, error) {
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f, err := os.Open(path)
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if err != nil {
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return nil, err
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}
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return d.readFile(f)
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}
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func (d decoder) readFile(f *os.File) (list, error) {
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return d.read(f)
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}
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func (d decoder) read(r io.Reader) (list, error) {
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data, err := ioutil.ReadAll(r)
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if err != nil {
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return nil, err
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}
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return d.decode(data)
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}
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