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56 lines
852 B
Go
56 lines
852 B
Go
3 years ago
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/**
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* @Author: jager
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* @Email: lhj168os@gmail.com
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* @File: txt
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* @Date: 2021/12/31 3:01 下午
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* @package: soup
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* @Version: v1.0.0
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*
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* @Description:
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*
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*/
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package soup
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import (
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"bufio"
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"io"
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"math/rand"
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"os"
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"strings"
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"github.com/jageros/hawox/logx"
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)
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var contents []string
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func InitFromFile(path string) error {
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file, err := os.OpenFile(path, os.O_RDWR, 0666)
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if err != nil {
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return err
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}
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defer file.Close()
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buf := bufio.NewReader(file)
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for {
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line, err := buf.ReadString('\n')
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line = strings.TrimSpace(line)
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contents = append(contents, line)
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if err != nil {
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if err == io.EOF {
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logx.Infof("Initialize contents successful count=%d", len(contents))
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break
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} else {
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return err
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}
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}
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}
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return nil
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}
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func getContent() string {
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index := rand.Intn(len(contents))
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return contents[index]
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}
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