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46 lines
570 B
46 lines
570 B
package Util
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import (
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"fmt"
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"os"
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)
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// WriteFile to disk
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func WriteFile(contents []byte) (string, error) {
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var (
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fileName string
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filePath string
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cwd string
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f *os.File
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err error
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)
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cwd, err = os.Getwd()
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if err != nil {
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return fileName, err
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}
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fileName = RandomString(32)
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filePath = fmt.Sprintf(
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"%s/attachments/%s",
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cwd,
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fileName,
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)
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f, err = os.Create(filePath)
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if err != nil {
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return fileName, err
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}
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defer f.Close()
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_, err = f.Write(contents)
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if err != nil {
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return fileName, err
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}
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return fileName, nil
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}
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