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as they occur in From/To headers, for example: "From: =?iso-8859-2?Q?Krist=FDna?= <k@example.com>". we are using net/mail to parse such headers. most address-parsing functions in that package will only decode charsets utf-8, iso-8859-1 and us-ascii. we have to be careful to always use net/mail.AddressParser with a WordDecoder that understands more that the basics. for issue #204 by morki, thanks for reporting!
29 lines
754 B
Go
29 lines
754 B
Go
package message
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import (
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"fmt"
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"net/mail"
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"github.com/mjl-/mox/smtp"
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)
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// ParseAddressList parses a string as an address list header value
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// (potentially multiple addresses, comma-separated, with optional display
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// name).
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func ParseAddressList(s string) ([]Address, error) {
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parser := mail.AddressParser{WordDecoder: &wordDecoder}
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addrs, err := parser.ParseList(s)
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if err != nil {
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return nil, fmt.Errorf("parsing address list: %v", err)
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}
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r := make([]Address, len(addrs))
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for i, a := range addrs {
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addr, err := smtp.ParseNetMailAddress(a.Address)
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if err != nil {
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return nil, fmt.Errorf("parsing adjusted address %q: %v", a.Address, err)
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}
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r[i] = Address{a.Name, addr.Localpart.String(), addr.Domain.ASCII}
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}
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return r, nil
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}
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