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name special contact-ids where easily possible

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the point of this pr is to get an overview
how and where DC_CONTACT_ID_DEVICE is used,
to prepare introducing a device-"chat".

i did not change the sql statements for now
as this would require some more refactoring
and has the potential to introduce bugs.
This commit is contained in:
B. Petersen
2019-11-03 23:21:33 +01:00
committed by holger krekel
parent 87abc6e4a2
commit 8c2efa707a
6 changed files with 24 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
src/chat.rs
View File

@@ -258,7 +258,7 @@ impl Chat {
}
if (self.typ == Chattype::Group || self.typ == Chattype::VerifiedGroup)
&& !is_contact_in_chat(context, self.id, 1 as u32)
&& !is_contact_in_chat(context, self.id, DC_CONTACT_ID_SELF)
{
emit_event!(
context,
@@ -414,7 +414,7 @@ impl Chat {
&context.sql,
"INSERT INTO locations \
(timestamp,from_id,chat_id, latitude,longitude,independent)\
VALUES (?,?,?, ?,?,1);",
VALUES (?,?,?, ?,?,1);", // 1=DC_CONTACT_ID_SELF
params![
timestamp,
DC_CONTACT_ID_SELF,
@@ -446,7 +446,7 @@ impl Chat {
params![
new_rfc724_mid,
self.id as i32,
1i32,
DC_CONTACT_ID_SELF,
to_id as i32,
timestamp,
msg.type_0,
@@ -914,7 +914,7 @@ fn do_set_draft(context: &Context, chat_id: u32, msg: &mut Message) -> Result<()
VALUES (?,?,?, ?,?,?,?,?);",
params![
chat_id as i32,
1,
DC_CONTACT_ID_SELF,
time(),
msg.type_0,
MessageState::OutDraft,
@@ -993,8 +993,8 @@ pub fn get_chat_msgs(
" ON m.chat_id=chats.id",
" LEFT JOIN contacts",
" ON m.from_id=contacts.id",
" WHERE m.from_id!=1",
" AND m.from_id!=2",
" WHERE m.from_id!=1", // 1=DC_CONTACT_ID_SELF
" AND m.from_id!=2", // 2=DC_CONTACT_ID_DEVICE
" AND m.hidden=0",
" AND chats.blocked=2",
" AND contacts.blocked=0",
@@ -1350,7 +1350,7 @@ pub fn create_group_chat(
let chat_id = sql::get_rowid(context, &context.sql, "chats", "grpid", grpid);
if chat_id != 0 {
if add_to_chat_contacts_table(context, chat_id, 1) {
if add_to_chat_contacts_table(context, chat_id, DC_CONTACT_ID_SELF) {
let mut draft_msg = Message::new(Viewtype::Text);
draft_msg.set_text(Some(draft_txt));
set_draft_raw(context, chat_id, &mut draft_msg);
@@ -1557,7 +1557,7 @@ pub fn remove_contact_from_chat(
/* this allows to delete pending references to deleted contacts. Of course, this should _not_ happen. */
if let Ok(chat) = Chat::load_from_db(context, chat_id) {
if real_group_exists(context, chat_id) {
if !is_contact_in_chat(context, chat_id, 1 as u32) {
if !is_contact_in_chat(context, chat_id, DC_CONTACT_ID_SELF) {
emit_event!(
context,
Event::ErrorSelfNotInGroup(
@@ -1653,7 +1653,7 @@ pub fn set_chat_name(
if real_group_exists(context, chat_id) {
if chat.name == new_name.as_ref() {
success = true;
} else if !is_contact_in_chat(context, chat_id, 1) {
} else if !is_contact_in_chat(context, chat_id, DC_CONTACT_ID_SELF) {
emit_event!(
context,
Event::ErrorSelfNotInGroup("Cannot set chat name; self not in group".into())
@@ -1905,8 +1905,8 @@ pub fn add_device_msg(context: &Context, chat_id: u32, text: impl AsRef<str>) {
"INSERT INTO msgs (chat_id,from_id,to_id, timestamp,type,state, txt,rfc724_mid) VALUES (?,?,?, ?,?,?, ?,?);",
params![
chat_id as i32,
2,
2,
DC_CONTACT_ID_DEVICE,
DC_CONTACT_ID_DEVICE,
dc_create_smeared_timestamp(context),
Viewtype::Text,
MessageState::InNoticed,

2
src/chatlist.rs
View File

@@ -295,7 +295,7 @@ impl Chatlist {
let mut lastcontact = None;
let lastmsg = if let Ok(lastmsg) = Message::load_from_db(context, lastmsg_id) {
if lastmsg.from_id != 1
if lastmsg.from_id != DC_CONTACT_ID_SELF
&& (chat.typ == Chattype::Group || chat.typ == Chattype::VerifiedGroup)
{
lastcontact = Contact::load_from_db(context, lastmsg.from_id).ok();

4
src/contact.rs
View File

@@ -264,7 +264,7 @@ impl Contact {
.unwrap_or_default();
if addr_normalized == addr_self {
return 1;
return DC_CONTACT_ID_SELF;
}
context.sql.query_get_value(
@@ -301,7 +301,7 @@ impl Contact {
.unwrap_or_default();
if addr == addr_self {
return Ok((1, sth_modified));
return Ok((DC_CONTACT_ID_SELF, sth_modified));
}
if !may_be_valid_addr(&addr) {

15
src/dc_receive_imf.rs
View File

@@ -391,7 +391,7 @@ unsafe fn add_parts(
} else {
MessageState::InFresh
};
*to_id = 1;
*to_id = DC_CONTACT_ID_SELF;
// handshake messages must be processed _before_ chats are created
// (eg. contacs may be marked as verified)
if mime_parser.lookup_field("Secure-Join").is_some() {
@@ -551,8 +551,9 @@ unsafe fn add_parts(
if to_ids.is_empty() && 0 != to_self {
// from_id==to_id==DC_CONTACT_ID_SELF - this is a self-sent messages,
// maybe an Autocrypt Setup Messag
let (id, bl) = chat::create_or_lookup_by_contact_id(context, 1, Blocked::Not)
.unwrap_or_default();
let (id, bl) =
chat::create_or_lookup_by_contact_id(context, DC_CONTACT_ID_SELF, Blocked::Not)
.unwrap_or_default();
*chat_id = id;
chat_id_blocked = bl;
@@ -1350,8 +1351,8 @@ unsafe fn create_or_lookup_adhoc_group(
if !member_ids.contains(&from_id) {
member_ids.push(from_id);
}
if !member_ids.contains(&1) {
member_ids.push(1);
if !member_ids.contains(&DC_CONTACT_ID_SELF) {
member_ids.push(DC_CONTACT_ID_SELF);
}
if member_ids.len() < 3 {
// too few contacts given
@@ -1471,7 +1472,7 @@ fn create_adhoc_grp_id(context: &Context, member_ids: &[u32]) -> String {
.sql
.query_map(
format!(
"SELECT addr FROM contacts WHERE id IN({}) AND id!=1",
"SELECT addr FROM contacts WHERE id IN({}) AND id!=1", // 1=DC_CONTACT_ID_SELF
member_ids_str
),
params![],
@@ -1525,7 +1526,7 @@ fn search_chat_ids_by_contact_ids(
WHERE cc.chat_id IN(SELECT chat_id FROM chats_contacts WHERE contact_id IN({})) \
AND c.type=120 \
AND cc.contact_id!=1 \
ORDER BY cc.chat_id, cc.contact_id;",
ORDER BY cc.chat_id, cc.contact_id;", // 1=DC_CONTACT_ID_GROUP
contact_ids_str
),
params![],

2
src/location.rs
View File

@@ -275,7 +275,7 @@ pub fn set(context: &Context, latitude: f64, longitude: f64, accuracy: f64) -> b
accuracy,
time(),
chat_id,
1,
DC_CONTACT_ID_SELF,
]
) {
warn!(context, "failed to store location {:?}", err);

2
src/message.rs
View File

@@ -714,7 +714,7 @@ pub fn get_msg_info(context: &Context, msg_id: MsgId) -> String {
ret += "\n";
}
if msg.from_id == 2 || msg.to_id == 2 {
if msg.from_id == DC_CONTACT_ID_DEVICE || msg.to_id == DC_CONTACT_ID_DEVICE {
// device-internal message, no further details needed
return ret;
}