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remove closure

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Co-authored-by: @Jikstra
This commit is contained in:
Simon Laux
2019-09-07 13:23:54 +02:00
parent 176417dc99
commit c4fe0316d4
1 changed files with 62 additions and 65 deletions
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127
src/chat.rs
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@@ -1722,76 +1722,73 @@ pub unsafe fn set_chat_profile_image(
) -> Result<(), Error> {
ensure!(chat_id > DC_CHAT_ID_LAST_SPECIAL, "Invalid chat ID");
let mut success = false;
let mut chat = Chat::load_from_db(context, chat_id)?;
let mut msg = dc_msg_new_untyped(context);
let mut new_image_rel = None;
let new_image_rel;
(|| {
if real_group_exists(context, chat_id) {
if !(is_contact_in_chat(context, chat_id, 1i32 as u32) == 1i32) {
log_event!(
context,
Event::ERROR_SELF_NOT_IN_GROUP,
0,
"Cannot set chat profile image; self not in group.",
);
/* we should respect this - whatever we send to the group, it gets discarded anyway! */
return;
}
if !new_image.as_ref().is_empty() {
let mut img = new_image.as_ref().to_string();
if !dc_make_rel_and_copy(context, &mut img) {
return;
}
new_image_rel = Some(img);
} else {
new_image_rel = Some("".to_string());
}
if let Some(ref new_image_rel) = new_image_rel {
chat.param.set(Param::ProfileImage, new_image_rel);
}
if chat.update_param().is_ok() {
if chat.param.get_int(Param::Unpromoted).unwrap_or_default() == 0 {
msg.param.set_int(Param::Cmd, 3);
if let Some(ref new_image_rel) = new_image_rel {
msg.param.set(Param::Arg, new_image_rel);
}
msg.type_0 = Viewtype::Text;
msg.text = Some(context.stock_system_msg(
if new_image_rel.is_some() {
StockMessage::MsgGrpImgChanged
} else {
StockMessage::MsgGrpImgDeleted
},
"",
"",
DC_CONTACT_ID_SELF,
));
msg.id = send_msg(context, chat_id, &mut msg).unwrap_or_default();
context.call_cb(
Event::MSGS_CHANGED,
chat_id as uintptr_t,
msg.id as uintptr_t,
);
}
context.call_cb(
Event::CHAT_MODIFIED,
chat_id as uintptr_t,
0i32 as uintptr_t,
);
success = true;
}
}
})();
if !success {
bail!("Failed to set profile image");
macro_rules! returnError{
() => {
bail!("Failed to set profile image");
};
}
Ok(())
if real_group_exists(context, chat_id) {
if !(is_contact_in_chat(context, chat_id, 1i32 as u32) == 1i32) {
log_event!(
context,
Event::ERROR_SELF_NOT_IN_GROUP,
0,
"Cannot set chat profile image; self not in group.",
);
/* we should respect this - whatever we send to the group, it gets discarded anyway! */
returnError!();
}
if !new_image.as_ref().is_empty() {
let mut img = new_image.as_ref().to_string();
if !dc_make_rel_and_copy(context, &mut img) {
returnError!();
}
new_image_rel = Some(img);
} else {
new_image_rel = Some("".to_string());
}
if let Some(ref new_image_rel) = new_image_rel {
chat.param.set(Param::ProfileImage, new_image_rel);
}
if chat.update_param().is_ok() {
if chat.param.get_int(Param::Unpromoted).unwrap_or_default() == 0 {
msg.param.set_int(Param::Cmd, 3);
if let Some(ref new_image_rel) = new_image_rel {
msg.param.set(Param::Arg, new_image_rel);
}
msg.type_0 = Viewtype::Text;
msg.text = Some(context.stock_system_msg(
if new_image_rel.is_some() {
StockMessage::MsgGrpImgChanged
} else {
StockMessage::MsgGrpImgDeleted
},
"",
"",
DC_CONTACT_ID_SELF,
));
msg.id = send_msg(context, chat_id, &mut msg).unwrap_or_default();
context.call_cb(
Event::MSGS_CHANGED,
chat_id as uintptr_t,
msg.id as uintptr_t,
);
}
context.call_cb(
Event::CHAT_MODIFIED,
chat_id as uintptr_t,
0i32 as uintptr_t,
);
return Ok(());
}
}
returnError!()
}
pub unsafe fn forward_msgs(