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Refactor error handling in eml parser
Removed redundant error checking in address parsing as netmail.ParseAddressList already performs necessary checks. Added a default error return for unsupported content disposition types to improve robustness.
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parent
9f1e1976fe
commit
769783f037
1 changed files with 5 additions and 3 deletions
8
eml.go
8
eml.go
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@ -218,9 +218,9 @@ func parseEMLHeaders(mailHeader *netmail.Header, msg *Msg) error {
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for _, addr := range parsedAddrs {
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addrStrings = append(addrStrings, addr.String())
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}
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if err = addrFunc(addrStrings...); err != nil {
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return fmt.Errorf(`failed to parse %q header: %w`, addrHeader, err)
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}
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// We can skip the error checking here since netmail.ParseAddressList already performed the
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// same address checking that the msg methods do.
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_ = addrFunc(addrStrings...)
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}
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}
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@ -600,6 +600,8 @@ func parseEMLAttachmentEmbed(contentDisposition []string, multiPart *multipart.P
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if err := msg.EmbedReader(filename, dataReader); err != nil {
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return fmt.Errorf("failed to embed multipart body: %w", err)
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}
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default:
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return errors.New("unsupported content disposition type")
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}
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return nil
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}
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