saved-messages do not pop up in original chat in multi-device anymore

fix #2020

When forwarding a message, the original `in_reply_to` stays in place.
I did not find any recent commit that changed anything about this,
but IIRC there was a bug that prevented setting the `in_reply_to` at
all.

So, for chat messages, do not look at the InReplyTo header (and also not
at the References header)
This commit is contained in:
Hocuri
2020-10-22 15:02:26 +02:00
committed by link2xt
parent c438691b73
commit e6b7a7e292

View File

@@ -1079,37 +1079,24 @@ async fn create_or_lookup_group(
set_better_msg(mime_parser, &better_msg);
}
let mut grpid = "".to_string();
if let Some(optional_field) = mime_parser.get(HeaderDef::ChatGroupId) {
grpid = optional_field.clone();
}
let grpid = try_getting_grpid(mime_parser);
if grpid.is_empty() {
if let Some(extracted_grpid) = mime_parser
.get(HeaderDef::MessageId)
.and_then(|value| dc_extract_grpid_from_rfc724_mid(&value))
{
grpid = extracted_grpid.to_string();
} else if let Some(extracted_grpid) = extract_grpid(mime_parser, HeaderDef::InReplyTo) {
grpid = extracted_grpid.to_string();
} else if let Some(extracted_grpid) = extract_grpid(mime_parser, HeaderDef::References) {
grpid = extracted_grpid.to_string();
} else {
return create_or_lookup_adhoc_group(
context,
mime_parser,
allow_creation,
create_blocked,
from_id,
to_ids,
)
.await
.map_err(|err| {
info!(context, "could not create adhoc-group: {:?}", err);
err
});
}
return create_or_lookup_adhoc_group(
context,
mime_parser,
allow_creation,
create_blocked,
from_id,
to_ids,
)
.await
.map_err(|err| {
info!(context, "could not create adhoc-group: {:?}", err);
err
});
}
// now we have a grpid that is non-empty
// but we might not know about this group
@@ -1378,6 +1365,27 @@ async fn create_or_lookup_group(
Ok((chat_id, chat_id_blocked))
}
fn try_getting_grpid(mime_parser: &MimeMessage) -> String {
if let Some(optional_field) = mime_parser.get(HeaderDef::ChatGroupId) {
return optional_field.clone();
}
if let Some(extracted_grpid) = mime_parser
.get(HeaderDef::MessageId)
.and_then(|value| dc_extract_grpid_from_rfc724_mid(&value))
{
return extracted_grpid.to_string();
}
if !mime_parser.has_chat_version() {
if let Some(extracted_grpid) = extract_grpid(mime_parser, HeaderDef::InReplyTo) {
return extracted_grpid.to_string();
} else if let Some(extracted_grpid) = extract_grpid(mime_parser, HeaderDef::References) {
return extracted_grpid.to_string();
}
}
"".to_string()
}
/// try extract a grpid from a message-id list header value
fn extract_grpid(mime_parser: &MimeMessage, headerdef: HeaderDef) -> Option<&str> {
let header = mime_parser.get(headerdef)?;