60 lines
1.1 KiB
Go
60 lines
1.1 KiB
Go
package mboxer
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import (
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"io"
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"os"
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"path/filepath"
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"strings"
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)
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func createMailboxContainer(path string) (*mailboxContainer, error) {
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file, 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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defer file.Close()
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fileInfo, err := file.Stat()
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if err != nil {
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return nil, err
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}
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mbdata := &mailboxContainer{mailboxes: make(map[string]*container)}
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openMboxFile := func(path string, r io.Reader) error {
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// read mbox file
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messages, err := Read(r)
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if err != nil {
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return err
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}
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_, name := filepath.Split(path)
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name = strings.TrimSuffix(name, ".mbox")
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mbdata.mailboxes[name] = &container{filename: path, messages: messages}
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return nil
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}
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if fileInfo.IsDir() {
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files, err := filepath.Glob(filepath.Join(path, "*.mbox"))
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if err != nil {
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return nil, err
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}
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for _, file := range files {
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f, err := os.Open(file)
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if err != nil {
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continue
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}
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if err := openMboxFile(file, f); err != nil {
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return nil, err
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}
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f.Close()
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}
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} else {
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if err := openMboxFile(path, file); err != nil {
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return nil, err
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}
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}
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return mbdata, nil
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}
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