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base64-encode avatar into the hidden header

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link2xt
2021-02-18 21:14:21 +03:00
parent bba437523a
commit 131651cc02
1 changed files with 6 additions and 26 deletions
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32
src/mimefactory.rs
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@@ -1089,12 +1089,10 @@ impl<'a> MimeFactory<'a> {
if self.attach_selfavatar {
match context.get_config(Config::Selfavatar).await? {
Some(path) => match build_selfavatar_file(context, &path) {
Ok((part, filename)) => {
parts.push(part);
headers
.protected
.push(Header::new("Chat-User-Avatar".into(), filename))
}
Ok(avatar) => headers.hidden.push(Header::new(
"Chat-User-Avatar".into(),
format!("base64:{}", avatar),
)),
Err(err) => warn!(context, "mimefactory: cannot attach selfavatar: {}", err),
},
None => headers
@@ -1279,29 +1277,11 @@ async fn build_body_file(
Ok((mail, filename_to_send))
}
fn build_selfavatar_file(context: &Context, path: &str) -> Result<(PartBuilder, String)> {
fn build_selfavatar_file(context: &Context, path: &str) -> Result<String> {
let blob = BlobObject::from_path(context, path)?;
let filename_to_send = match blob.suffix() {
Some(suffix) => format!("avatar.{}", suffix),
None => "avatar".to_string(),
};
let mimetype = match message::guess_msgtype_from_suffix(blob.as_rel_path()) {
Some(res) => res.1.parse()?,
None => mime::APPLICATION_OCTET_STREAM,
};
let body = std::fs::read(blob.to_abs_path())?;
let encoded_body = wrapped_base64_encode(&body);
let part = PartBuilder::new()
.content_type(&mimetype)
.header((
"Content-Disposition",
format!("attachment; filename=\"{}\"", &filename_to_send),
))
.header(("Content-Transfer-Encoding", "base64"))
.body(encoded_body);
Ok((part, filename_to_send))
Ok(encoded_body)
}
fn recipients_contain_addr(recipients: &[(String, String)], addr: &str) -> bool {