mirror of
https://github.com/nitezs/sub2clash.git
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33 lines
589 B
Go
33 lines
589 B
Go
package utils
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import (
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"errors"
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"io"
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"os"
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"path/filepath"
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)
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// LoadTemplate 加载模板
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// templates 模板文件名
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func LoadTemplate(template string) ([]byte, error) {
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tPath := filepath.Join("templates", template)
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if _, err := os.Stat(tPath); err == nil {
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file, err := os.Open(tPath)
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if err != nil {
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return nil, err
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}
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defer func(file *os.File) {
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_ = file.Close()
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}(file)
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result, err := io.ReadAll(file)
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if err != nil {
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return nil, err
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}
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if err != nil {
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return nil, err
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}
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return result, nil
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}
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return nil, errors.New("模板文件不存在")
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}
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