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This commit is contained in:
dignifiedquire
2019-07-10 16:21:44 +02:00
parent 8c14924964
commit 5b04dc8fa6
5 changed files with 524 additions and 619 deletions
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471
src/dc_chat.rs
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@@ -119,68 +119,66 @@ pub fn dc_chat_load_from_db(chat: *mut Chat, chat_id: u32) -> bool {
let context = unsafe { (*chat).context };
if let Some(mut stmt) = dc_sqlite3_prepare(
context,
&context.sql,
"SELECT c.id,c.type,c.name, c.grpid,c.param,c.archived, \
c.blocked, c.gossiped_timestamp, c.locations_send_until \
FROM chats c WHERE c.id=?;",
) {
stmt.query_row(params![chat_id as i32], |row| {
let c = unsafe { &mut *chat };
context
.sql
.query_row(
"SELECT c.id,c.type,c.name, c.grpid,c.param,c.archived, \
c.blocked, c.gossiped_timestamp, c.locations_send_until \
FROM chats c WHERE c.id=?;",
params![chat_id as i32],
|row| {
let c = unsafe { &mut *chat };
c.id = row.get(0)?;
c.type_0 = row.get(1)?;
c.name = {
let raw: String = row.get(2)?;
unsafe { strdup(to_cstring(raw).as_ptr()) }
};
c.grpid = {
let raw: String = row.get(3)?;
unsafe { strdup(to_cstring(raw).as_ptr()) }
};
c.id = row.get(0)?;
c.type_0 = row.get(1)?;
c.name = {
let raw: String = row.get(2)?;
unsafe { strdup(to_cstring(raw).as_ptr()) }
};
c.grpid = {
let raw: String = row.get(3)?;
unsafe { strdup(to_cstring(raw).as_ptr()) }
};
let packed: String = row.get(4)?;
unsafe { dc_param_set_packed((*chat).param, to_cstring(&packed).as_ptr()) };
c.archived = row.get(5)?;
c.blocked = row.get(6)?;
c.gossiped_timestamp = row.get(7)?;
c.is_sending_locations = row.get(8)?;
let packed: String = row.get(4)?;
unsafe { dc_param_set_packed((*chat).param, to_cstring(&packed).as_ptr()) };
c.archived = row.get(5)?;
c.blocked = row.get(6)?;
c.gossiped_timestamp = row.get(7)?;
c.is_sending_locations = row.get(8)?;
match c.id {
1 => unsafe {
free((*chat).name as *mut libc::c_void);
(*chat).name = dc_stock_str((*chat).context, 8);
},
6 => unsafe {
free((*chat).name as *mut libc::c_void);
let tempname: *mut libc::c_char = dc_stock_str((*chat).context, 40);
(*chat).name = dc_mprintf(
b"%s (%i)\x00" as *const u8 as *const libc::c_char,
tempname,
dc_get_archived_cnt((*chat).context),
);
free(tempname as *mut libc::c_void);
},
5 => unsafe {
free((*chat).name as *mut libc::c_void);
(*chat).name = dc_stock_str((*chat).context, 41);
},
_ => {
if 0 != unsafe { dc_param_exists((*chat).param, 'K' as i32) } {
unsafe {
free((*chat).name as *mut libc::c_void);
(*chat).name = dc_stock_str((*chat).context, 2);
match c.id {
1 => unsafe {
free((*chat).name as *mut libc::c_void);
(*chat).name = dc_stock_str((*chat).context, 8);
},
6 => unsafe {
free((*chat).name as *mut libc::c_void);
let tempname: *mut libc::c_char = dc_stock_str((*chat).context, 40);
(*chat).name = dc_mprintf(
b"%s (%i)\x00" as *const u8 as *const libc::c_char,
tempname,
dc_get_archived_cnt((*chat).context),
);
free(tempname as *mut libc::c_void);
},
5 => unsafe {
free((*chat).name as *mut libc::c_void);
(*chat).name = dc_stock_str((*chat).context, 41);
},
_ => {
if 0 != unsafe { dc_param_exists((*chat).param, 'K' as i32) } {
unsafe {
free((*chat).name as *mut libc::c_void);
(*chat).name = dc_stock_str((*chat).context, 2);
}
}
}
}
}
Ok(())
})
Ok(())
},
)
.is_ok()
} else {
false
}
}
pub unsafe fn dc_create_chat_by_contact_id(context: &Context, contact_id: uint32_t) -> uint32_t {
@@ -318,20 +316,15 @@ pub fn dc_lookup_real_nchat_by_contact_id(
return;
}
if let Some(mut stmt) = dc_sqlite3_prepare(
context,
&context.sql,
context.sql.query_row(
"SELECT c.id, c.blocked FROM chats c INNER JOIN chats_contacts j ON c.id=j.chat_id WHERE c.type=100 AND c.id>9 AND j.contact_id=?;",
) {
stmt.query_row(
params![contact_id as i32],
|row| {
unsafe { *ret_chat_id = row.get(0)? };
unsafe { *ret_chat_blocked = row.get(1)? };
Ok(())
}
).unwrap();
}
params![contact_id as i32],
|row| {
unsafe { *ret_chat_id = row.get(0)? };
unsafe { *ret_chat_blocked = row.get(1)? };
Ok(())
}
).unwrap();
}
pub unsafe fn dc_get_chat_id_by_contact_id(context: &Context, contact_id: uint32_t) -> uint32_t {
@@ -560,16 +553,13 @@ unsafe fn prepare_msg_raw(
let mut can_encrypt: libc::c_int = 1;
let mut all_mutual: libc::c_int = 1;
if let Some(mut stmt) = dc_sqlite3_prepare(
context,
&context.sql,
context.sql.query_row(
"SELECT ps.prefer_encrypted, c.addr \
FROM chats_contacts cc \
LEFT JOIN contacts c ON cc.contact_id=c.id \
LEFT JOIN acpeerstates ps ON c.addr=ps.addr \
WHERE cc.chat_id=? AND cc.contact_id>9;",
) {
stmt.query_row(params![(*chat).id], |row| {
params![(*chat).id], |row| {
let state: String = row.get(1)?;
if let Some(prefer_encrypted) = row.get::<_, Option<i32>>(0)? {
@@ -593,9 +583,8 @@ unsafe fn prepare_msg_raw(
all_mutual = 0;
}
Ok(())
})
.unwrap();
}
}
).unwrap();
if 0 != can_encrypt {
if 0 != all_mutual {
@@ -765,33 +754,33 @@ unsafe fn get_parent_mime_headers(
|| parent_in_reply_to.is_null()
|| parent_references.is_null())
{
if let Some(mut stmt) = dc_sqlite3_prepare(
(*chat).context,
&(*chat).context.sql,
"SELECT rfc724_mid, mime_in_reply_to, mime_references \
FROM msgs WHERE timestamp=(SELECT max(timestamp) \
FROM msgs WHERE chat_id=? AND from_id!=?);",
) {
success = stmt
.query_row(params![(*chat).id as i32, 1], |row| {
success = (*chat)
.context
.sql
.query_row(
"SELECT rfc724_mid, mime_in_reply_to, mime_references \
FROM msgs WHERE timestamp=(SELECT max(timestamp) \
FROM msgs WHERE chat_id=? AND from_id!=?);",
params![(*chat).id as i32, 1],
|row| {
*parent_rfc724_mid = dc_strdup(to_cstring(row.get::<_, String>(0)?).as_ptr());
*parent_in_reply_to = dc_strdup(to_cstring(row.get::<_, String>(1)?).as_ptr());
*parent_references = dc_strdup(to_cstring(row.get::<_, String>(2)?).as_ptr());
Ok(())
})
.is_ok() as libc::c_int;
}
},
)
.is_ok() as libc::c_int;
if 0 == success {
if let Some(mut stmt) = dc_sqlite3_prepare(
(*chat).context,
&(*chat).context.sql,
"SELECT rfc724_mid, mime_in_reply_to, mime_references \
FROM msgs WHERE timestamp=(SELECT min(timestamp) \
FROM msgs WHERE chat_id=? AND from_id==?);",
) {
success = stmt
.query_row(params![(*chat).id as i32, 1], |row| {
success = (*chat)
.context
.sql
.query_row(
"SELECT rfc724_mid, mime_in_reply_to, mime_references \
FROM msgs WHERE timestamp=(SELECT min(timestamp) \
FROM msgs WHERE chat_id=? AND from_id==?);",
params![(*chat).id as i32, 1],
|row| {
*parent_rfc724_mid =
dc_strdup(to_cstring(row.get::<_, String>(0)?).as_ptr());
*parent_in_reply_to =
@@ -799,9 +788,9 @@ unsafe fn get_parent_mime_headers(
*parent_references =
dc_strdup(to_cstring(row.get::<_, String>(2)?).as_ptr());
Ok(())
})
.is_ok() as libc::c_int;
}
},
)
.is_ok() as libc::c_int;
}
}
success
@@ -1074,75 +1063,16 @@ pub unsafe fn dc_get_chat_msgs(
flags: uint32_t,
marker1before: uint32_t,
) -> *mut dc_array_t {
//clock_t start = clock();
let mut success: libc::c_int = 0i32;
let ret = dc_array_new(512i32 as size_t);
let ret = dc_array_new(512);
assert!(!ret.is_null());
let mut last_day = 0;
let cnv_to_local = dc_gm2local_offset();
if ret.is_null() {
return ret;
}
let process_row = |row: &rusqlite::Row| Ok((row.get::<_, i32>(0)?, row.get::<_, i64>(1)?));
let rows = if chat_id == 1 {
let show_emails = dc_sqlite3_get_config_int(context, &context.sql, "show_emails", 0);
if let Some(mut stmt) = dc_sqlite3_prepare(
context,
&context.sql,
"SELECT m.id, m.timestamp FROM msgs m \
LEFT JOIN chats 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 \
AND m.hidden=0 \
AND chats.blocked=2 \
AND contacts.blocked=0 \
AND m.msgrmsg>=? \
ORDER BY m.timestamp,m.id;",
) {
stmt.query_map(params![if show_emails == 2 { 0 } else { 1 }], process_row)
.and_then(|res| res.collect::<rusqlite::Result<Vec<_>>>())
} else {
dc_array_unref(ret);
return std::ptr::null_mut();
}
} else if chat_id == 5 {
if let Some(mut stmt) = dc_sqlite3_prepare(
context,
&context.sql,
"SELECT m.id, m.timestamp FROM msgs m \
LEFT JOIN contacts ct ON m.from_id=ct.id WHERE m.starred=1 \
AND m.hidden=0 \
AND ct.blocked=0 \
ORDER BY m.timestamp,m.id;",
) {
stmt.query_map(params![], process_row)
.and_then(|res| res.collect::<rusqlite::Result<Vec<_>>>())
} else {
dc_array_unref(ret);
return std::ptr::null_mut();
}
} else {
if let Some(mut stmt) = dc_sqlite3_prepare(
context,
&context.sql,
"SELECT m.id, m.timestamp FROM msgs m \
WHERE m.chat_id=? \
AND m.hidden=0 \
ORDER BY m.timestamp,m.id;",
) {
stmt.query_map(params![chat_id as i32], process_row)
.and_then(|res| res.collect::<rusqlite::Result<Vec<_>>>())
} else {
dc_array_unref(ret);
return std::ptr::null_mut();
}
};
if let Ok(rows) = rows {
for (curr_id, ts) in rows {
let process_rows = |rows: rusqlite::MappedRows<_>| {
for row in rows {
let (curr_id, ts) = row?;
if curr_id as u32 == marker1before {
dc_array_add_id(ret, 1);
}
@@ -1156,10 +1086,49 @@ pub unsafe fn dc_get_chat_msgs(
}
dc_array_add_id(ret, curr_id as u32);
}
success = 1;
}
Ok(())
};
if 0 != success {
let success = if chat_id == 1 {
let show_emails = dc_sqlite3_get_config_int(context, &context.sql, "show_emails", 0);
context.sql.query_map(
"SELECT m.id, m.timestamp FROM msgs m \
LEFT JOIN chats 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 \
AND m.hidden=0 \
AND chats.blocked=2 \
AND contacts.blocked=0 \
AND m.msgrmsg>=? \
ORDER BY m.timestamp,m.id;",
params![if show_emails == 2 { 0 } else { 1 }],
process_row,
process_rows,
)
} else if chat_id == 5 {
context.sql.query_map(
"SELECT m.id, m.timestamp FROM msgs m \
LEFT JOIN contacts ct ON m.from_id=ct.id WHERE m.starred=1 \
AND m.hidden=0 \
AND ct.blocked=0 \
ORDER BY m.timestamp,m.id;",
params![],
process_row,
process_rows,
)
} else {
context.sql.query_map(
"SELECT m.id, m.timestamp FROM msgs m \
WHERE m.chat_id=? \
AND m.hidden=0 \
ORDER BY m.timestamp,m.id;",
params![chat_id as i32],
process_row,
process_rows,
)
};
if success.is_ok() {
ret
} else {
if !ret.is_null() {
@@ -1249,42 +1218,30 @@ pub fn dc_get_chat_media(
msg_type2: libc::c_int,
msg_type3: libc::c_int,
) -> *mut dc_array_t {
let ret = unsafe { dc_array_new(100) };
if let Some(mut stmt) = dc_sqlite3_prepare(
context,
&context.sql,
"SELECT id FROM msgs WHERE chat_id=? AND (type=? OR type=? OR type=?) ORDER BY timestamp, id;"
) {
let rows = stmt.query_map(
params![
chat_id as i32,
msg_type,
if msg_type2 > 0 {
msg_type2
} else {
msg_type
}, if msg_type3 > 0 {
msg_type3
} else {
msg_type
},
],
|row| row.get::<_, i32>(0)
);
if let Ok(ids) = rows {
context.sql.query_map(
"SELECT id FROM msgs WHERE chat_id=? AND (type=? OR type=? OR type=?) ORDER BY timestamp, id;",
params![
chat_id as i32,
msg_type,
if msg_type2 > 0 {
msg_type2
} else {
msg_type
}, if msg_type3 > 0 {
msg_type3
} else {
msg_type
},
],
|row| row.get::<_, i32>(0),
|ids| {
let ret = unsafe { dc_array_new(100) };
for id in ids {
if let Ok(id) = id {
unsafe { dc_array_add_id(ret, id as u32) };
}
unsafe { dc_array_add_id(ret, id? as u32) };
}
return ret;
Ok(ret)
}
}
unsafe { dc_array_unref(ret) };
std::ptr::null_mut()
).unwrap_or_else(|_| std::ptr::null_mut())
}
pub unsafe fn dc_get_next_media(
@@ -1425,31 +1382,28 @@ pub fn dc_get_chat_contacts(context: &Context, chat_id: u32) -> *mut dc_array_t
return std::ptr::null_mut();
}
let ret = unsafe { dc_array_new(100) };
// we could also create a list for all contacts in the deaddrop by searching contacts belonging to chats with
// chats.blocked=2, however, currently this is not needed
if let Some(mut stmt) = dc_sqlite3_prepare(
context,
&context.sql,
"SELECT cc.contact_id FROM chats_contacts cc \
LEFT JOIN contacts c ON c.id=cc.contact_id WHERE cc.chat_id=? \
ORDER BY c.id=1, LOWER(c.name||c.addr), c.id;",
) {
let rows = stmt.query_map(params![chat_id as i32], |row| row.get::<_, i32>(0));
if let Ok(ids) = rows {
for id in ids {
if let Ok(id) = id {
unsafe { dc_array_add_id(ret, id as u32) };
context
.sql
.query_map(
"SELECT cc.contact_id FROM chats_contacts cc \
LEFT JOIN contacts c ON c.id=cc.contact_id WHERE cc.chat_id=? \
ORDER BY c.id=1, LOWER(c.name||c.addr), c.id;",
params![chat_id as i32],
|row| row.get::<_, i32>(0),
|ids| {
let ret = unsafe { dc_array_new(100) };
for id in ids {
unsafe { dc_array_add_id(ret, id? as u32) };
}
}
return ret;
}
}
unsafe { dc_array_unref(ret) }
std::ptr::null_mut()
Ok(ret)
},
)
.unwrap_or_else(|_| std::ptr::null_mut())
}
pub unsafe fn dc_get_chat(context: &Context, chat_id: uint32_t) -> *mut Chat {
@@ -1962,9 +1916,9 @@ pub unsafe fn dc_forward_msgs(
let msg = dc_msg_new_untyped(context);
let chat = dc_chat_new(context);
let contact: *mut dc_contact_t = dc_contact_new(context);
let created_db_entries: *mut carray = carray_new(16i32 as libc::c_uint);
let mut idsstr: *mut libc::c_char = 0 as *mut libc::c_char;
let contact = dc_contact_new(context);
let created_db_entries = carray_new(16);
let mut idsstr = 0 as *mut libc::c_char;
let mut curr_timestamp: i64;
let original_param: *mut dc_param_t = dc_param_new();
@@ -1973,16 +1927,15 @@ pub unsafe fn dc_forward_msgs(
curr_timestamp = dc_create_smeared_timestamps(context, msg_cnt);
idsstr = dc_arr_to_string(msg_ids, msg_cnt);
if let Some(mut stmt) = dc_sqlite3_prepare(
context,
&context.sql,
"SELECT id FROM msgs WHERE id IN(?) ORDER BY timestamp,id",
) {
let rows = stmt.query_map(params![as_str(idsstr)], |row| row.get::<_, i32>(0));
if let Ok(ids) = rows {
for id in ids {
if let Ok(src_msg_id) = id {
context
.sql
.query_map(
"SELECT id FROM msgs WHERE id IN(?) ORDER BY timestamp,id",
params![as_str(idsstr)],
|row| row.get::<_, i32>(0),
|ids| {
for id in ids {
let src_msg_id = id?;
if !dc_msg_load_from_db(msg, context, src_msg_id as u32) {
break;
}
@@ -2034,9 +1987,10 @@ pub unsafe fn dc_forward_msgs(
0 as *mut libc::c_uint,
);
}
}
}
}
Ok(())
},
)
.unwrap(); // TODO: better error handling
}
if !created_db_entries.is_null() {
@@ -2241,26 +2195,24 @@ pub unsafe fn dc_get_chat_id_by_grpid(
*ret_verified = 0;
}
dc_sqlite3_prepare(
context,
&context.sql,
"SELECT id, blocked, type FROM chats WHERE grpid=?;",
)
.and_then(|mut stmt| {
stmt.query_row(params![as_str(grpid)], |row| {
let chat_id = row.get(0)?;
if !ret_blocked.is_null() {
*ret_blocked = row.get(1)?;
}
if !ret_verified.is_null() {
let v: i32 = row.get(2)?;
*ret_verified = (v == 130) as libc::c_int;
}
Ok(chat_id)
})
.ok()
})
.unwrap_or_default()
context
.sql
.query_row(
"SELECT id, blocked, type FROM chats WHERE grpid=?;",
params![as_str(grpid)],
|row| {
let chat_id = row.get(0)?;
if !ret_blocked.is_null() {
*ret_blocked = row.get(1)?;
}
if !ret_verified.is_null() {
let v: i32 = row.get(2)?;
*ret_verified = (v == 130) as libc::c_int;
}
Ok(chat_id)
},
)
.unwrap_or_default()
}
pub fn dc_add_device_msg(context: &Context, chat_id: uint32_t, text: *const libc::c_char) {
@@ -2274,9 +2226,7 @@ pub fn dc_add_device_msg(context: &Context, chat_id: uint32_t, text: *const libc
)
};
if !dc_sqlite3_execute(
context,
&context.sql,
if context.sql.execute(
"INSERT INTO msgs (chat_id,from_id,to_id, timestamp,type,state, txt,rfc724_mid) VALUES (?,?,?, ?,?,?, ?,?);",
params![
chat_id as i32,
@@ -2288,7 +2238,8 @@ pub fn dc_add_device_msg(context: &Context, chat_id: uint32_t, text: *const libc
as_str(text),
as_str(rfc724_mid),
]
) {
).is_err() {
unsafe { free(rfc724_mid as *mut libc::c_void) };
return;
}