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use correct headers for message part

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Hello guys,
on the hunt for bugs related to wrong encoding. This patch is fixing
reply to non-utf8 messages.

We were using global message headers instead of part specific. In
practice header were often something like:

multipart; boundry=...

where there should be:

text/plain; charset=...

Fixed also missing SubType.

Have great weekend!

Leszek
This commit is contained in:
Leszek Cimała 2019-12-06 15:28:34 +01:00 committed by Drew DeVault
parent 0a1a75aed1
commit 30aa77c1c9
1 changed files with 32 additions and 4 deletions
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30
commands/msg/reply.go
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@ -157,10 +157,38 @@ func (reply) Execute(aerc *widgets.Aerc, args []string) error {
store.FetchBodyPart(msg.Uid, []int{1}, func(reader io.Reader) {
header := message.Header{}
if len(msg.BodyStructure.Parts) > 0 {
partID := 0 // TODO: will we always choose first msg part?
header.SetText(
"Content-Transfer-Encoding", msg.BodyStructure.Parts[partID].Encoding)
if msg.BodyStructure.Parts[partID].MIMESubType == "" {
header.SetContentType(
msg.BodyStructure.Parts[partID].MIMEType,
msg.BodyStructure.Parts[partID].Params)
} else {
// include SubType if defined (text/plain, text/html, ...)
header.SetContentType(
fmt.Sprintf("%s/%s", msg.BodyStructure.Parts[partID].MIMEType,
msg.BodyStructure.Parts[partID].MIMESubType),
msg.BodyStructure.Parts[partID].Params)
}
header.SetText("Content-Description", msg.BodyStructure.Parts[partID].Description)
} else { // Parts has no headers, so we use global headers info
header.SetText(
"Content-Transfer-Encoding", msg.BodyStructure.Encoding)
header.SetContentType(msg.BodyStructure.MIMEType, msg.BodyStructure.Params)
if msg.BodyStructure.MIMESubType == "" {
header.SetContentType(
msg.BodyStructure.MIMEType,
msg.BodyStructure.Params)
} else {
// include SubType if defined (text/plain, text/html, ...)
header.SetContentType(
fmt.Sprintf("%s/%s", msg.BodyStructure.MIMEType,
msg.BodyStructure.MIMESubType),
msg.BodyStructure.Params)
}
header.SetText("Content-Description", msg.BodyStructure.Description)
}
entity, err := message.New(header, reader)
if err != nil {
// TODO: Do something with the error