refactor: split database into multiple files, more error handling, cleaner code
timokoesters
parent
4b191a9311
commit
8f67c01efd
|
|
@ -1,14 +1,5 @@
|
||||||
# This file is automatically @generated by Cargo.
|
# This file is automatically @generated by Cargo.
|
||||||
# It is not intended for manual editing.
|
# It is not intended for manual editing.
|
||||||
[[package]]
|
|
||||||
name = "aho-corasick"
|
|
||||||
version = "0.7.10"
|
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
|
||||||
checksum = "8716408b8bc624ed7f65d223ddb9ac2d044c0547b6fa4b0d554f3a9540496ada"
|
|
||||||
dependencies = [
|
|
||||||
"memchr",
|
|
||||||
]
|
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "arc-swap"
|
name = "arc-swap"
|
||||||
version = "0.4.6"
|
version = "0.4.6"
|
||||||
|
|
@ -147,7 +138,6 @@ dependencies = [
|
||||||
"http",
|
"http",
|
||||||
"js_int",
|
"js_int",
|
||||||
"log",
|
"log",
|
||||||
"pretty_env_logger",
|
|
||||||
"rand",
|
"rand",
|
||||||
"reqwest",
|
"reqwest",
|
||||||
"rocket",
|
"rocket",
|
||||||
|
|
@ -161,6 +151,7 @@ dependencies = [
|
||||||
"serde",
|
"serde",
|
||||||
"serde_json",
|
"serde_json",
|
||||||
"sled",
|
"sled",
|
||||||
|
"thiserror",
|
||||||
"tokio",
|
"tokio",
|
||||||
]
|
]
|
||||||
|
|
||||||
|
|
@ -298,19 +289,6 @@ dependencies = [
|
||||||
"cfg-if",
|
"cfg-if",
|
||||||
]
|
]
|
||||||
|
|
||||||
[[package]]
|
|
||||||
name = "env_logger"
|
|
||||||
version = "0.7.1"
|
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
|
||||||
checksum = "44533bbbb3bb3c1fa17d9f2e4e38bbbaf8396ba82193c4cb1b6445d711445d36"
|
|
||||||
dependencies = [
|
|
||||||
"atty",
|
|
||||||
"humantime",
|
|
||||||
"log",
|
|
||||||
"regex",
|
|
||||||
"termcolor",
|
|
||||||
]
|
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "fnv"
|
name = "fnv"
|
||||||
version = "1.0.6"
|
version = "1.0.6"
|
||||||
|
|
@ -533,15 +511,6 @@ version = "1.3.4"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "cd179ae861f0c2e53da70d892f5f3029f9594be0c41dc5269cd371691b1dc2f9"
|
checksum = "cd179ae861f0c2e53da70d892f5f3029f9594be0c41dc5269cd371691b1dc2f9"
|
||||||
|
|
||||||
[[package]]
|
|
||||||
name = "humantime"
|
|
||||||
version = "1.3.0"
|
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
|
||||||
checksum = "df004cfca50ef23c36850aaaa59ad52cc70d0e90243c3c7737a4dd32dc7a3c4f"
|
|
||||||
dependencies = [
|
|
||||||
"quick-error",
|
|
||||||
]
|
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "hyper"
|
name = "hyper"
|
||||||
version = "0.13.5"
|
version = "0.13.5"
|
||||||
|
|
@ -937,16 +906,6 @@ version = "0.2.6"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "74490b50b9fbe561ac330df47c08f3f33073d2d00c150f719147d7c54522fa1b"
|
checksum = "74490b50b9fbe561ac330df47c08f3f33073d2d00c150f719147d7c54522fa1b"
|
||||||
|
|
||||||
[[package]]
|
|
||||||
name = "pretty_env_logger"
|
|
||||||
version = "0.4.0"
|
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
|
||||||
checksum = "926d36b9553851b8b0005f1275891b392ee4d2d833852c417ed025477350fb9d"
|
|
||||||
dependencies = [
|
|
||||||
"env_logger",
|
|
||||||
"log",
|
|
||||||
]
|
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "proc-macro-hack"
|
name = "proc-macro-hack"
|
||||||
version = "0.5.15"
|
version = "0.5.15"
|
||||||
|
|
@ -977,12 +936,6 @@ dependencies = [
|
||||||
"unicode-xid 0.2.0",
|
"unicode-xid 0.2.0",
|
||||||
]
|
]
|
||||||
|
|
||||||
[[package]]
|
|
||||||
name = "quick-error"
|
|
||||||
version = "1.2.3"
|
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
|
||||||
checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
|
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "quote"
|
name = "quote"
|
||||||
version = "0.6.13"
|
version = "0.6.13"
|
||||||
|
|
@ -1059,24 +1012,6 @@ dependencies = [
|
||||||
"rust-argon2 0.7.0",
|
"rust-argon2 0.7.0",
|
||||||
]
|
]
|
||||||
|
|
||||||
[[package]]
|
|
||||||
name = "regex"
|
|
||||||
version = "1.3.7"
|
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
|
||||||
checksum = "a6020f034922e3194c711b82a627453881bc4682166cabb07134a10c26ba7692"
|
|
||||||
dependencies = [
|
|
||||||
"aho-corasick",
|
|
||||||
"memchr",
|
|
||||||
"regex-syntax",
|
|
||||||
"thread_local",
|
|
||||||
]
|
|
||||||
|
|
||||||
[[package]]
|
|
||||||
name = "regex-syntax"
|
|
||||||
version = "0.6.17"
|
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
|
||||||
checksum = "7fe5bd57d1d7414c6b5ed48563a2c855d995ff777729dcd91c369ec7fea395ae"
|
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "remove_dir_all"
|
name = "remove_dir_all"
|
||||||
version = "0.5.2"
|
version = "0.5.2"
|
||||||
|
|
@ -1556,21 +1491,23 @@ dependencies = [
|
||||||
]
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "termcolor"
|
name = "thiserror"
|
||||||
version = "1.1.0"
|
version = "1.0.16"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "bb6bfa289a4d7c5766392812c0a1f4c1ba45afa1ad47803c11e1f407d846d75f"
|
checksum = "d12a1dae4add0f0d568eebc7bf142f145ba1aa2544cafb195c76f0f409091b60"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"winapi-util",
|
"thiserror-impl",
|
||||||
]
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "thread_local"
|
name = "thiserror-impl"
|
||||||
version = "1.0.1"
|
version = "1.0.16"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "d40c6d1b69745a6ec6fb1ca717914848da4b44ae29d9b3080cbee91d72a69b14"
|
checksum = "3f34e0c1caaa462fd840ec6b768946ea1e7842620d94fe29d5b847138f521269"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"lazy_static",
|
"proc-macro2 1.0.10",
|
||||||
|
"quote 1.0.4",
|
||||||
|
"syn 1.0.18",
|
||||||
]
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
|
|
@ -1887,15 +1824,6 @@ version = "0.4.0"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
|
checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
|
||||||
|
|
||||||
[[package]]
|
|
||||||
name = "winapi-util"
|
|
||||||
version = "0.1.5"
|
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
|
||||||
checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
|
|
||||||
dependencies = [
|
|
||||||
"winapi 0.3.8",
|
|
||||||
]
|
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "winapi-x86_64-pc-windows-gnu"
|
name = "winapi-x86_64-pc-windows-gnu"
|
||||||
version = "0.4.0"
|
version = "0.4.0"
|
||||||
|
|
|
||||||
|
|
@ -19,7 +19,6 @@ ruma-api = "0.16.0-rc.3"
|
||||||
ruma-events = "0.21.0-beta.1"
|
ruma-events = "0.21.0-beta.1"
|
||||||
ruma-signatures = { git = "https://github.com/ruma/ruma-signatures.git" }
|
ruma-signatures = { git = "https://github.com/ruma/ruma-signatures.git" }
|
||||||
ruma-federation-api = { git = "https://github.com/ruma/ruma-federation-api.git" }
|
ruma-federation-api = { git = "https://github.com/ruma/ruma-federation-api.git" }
|
||||||
pretty_env_logger = "0.4.0"
|
|
||||||
log = "0.4.8"
|
log = "0.4.8"
|
||||||
sled = "0.31.0"
|
sled = "0.31.0"
|
||||||
directories = "2.0.2"
|
directories = "2.0.2"
|
||||||
|
|
@ -31,3 +30,4 @@ rand = "0.7.3"
|
||||||
rust-argon2 = "0.8.2"
|
rust-argon2 = "0.8.2"
|
||||||
reqwest = "0.10.4"
|
reqwest = "0.10.4"
|
||||||
base64 = "0.12.0"
|
base64 = "0.12.0"
|
||||||
|
thiserror = "1.0.16"
|
||||||
|
|
|
||||||
|
|
@ -1,6 +1,6 @@
|
||||||
[global]
|
[global]
|
||||||
hostname = "conduit.rs"
|
hostname = "matrixtesting.koesters.xyz:59003"
|
||||||
port = 14004
|
port = 59003
|
||||||
address = "0.0.0.0"
|
address = "0.0.0.0"
|
||||||
|
|
||||||
[global.tls]
|
[global.tls]
|
||||||
|
|
|
||||||
File diff suppressed because it is too large
Load Diff
1018
src/data.rs
1018
src/data.rs
File diff suppressed because it is too large
Load Diff
287
src/database.rs
287
src/database.rs
|
|
@ -1,92 +1,19 @@
|
||||||
use crate::utils;
|
pub(self) mod account_data;
|
||||||
|
pub(self) mod globals;
|
||||||
|
pub(self) mod rooms;
|
||||||
|
pub(self) mod users;
|
||||||
|
|
||||||
use directories::ProjectDirs;
|
use directories::ProjectDirs;
|
||||||
use sled::IVec;
|
|
||||||
use std::fs::remove_dir_all;
|
use std::fs::remove_dir_all;
|
||||||
|
|
||||||
pub struct MultiValue(sled::Tree);
|
|
||||||
|
|
||||||
pub const COUNTER: &str = "c";
|
|
||||||
|
|
||||||
impl MultiValue {
|
|
||||||
/// Get an iterator over all values.
|
|
||||||
pub fn iter_all(&self) -> sled::Iter {
|
|
||||||
self.0.scan_prefix(b"d")
|
|
||||||
}
|
|
||||||
|
|
||||||
/// Get an iterator over all values of this id.
|
|
||||||
pub fn get_iter(&self, id: &[u8]) -> sled::Iter {
|
|
||||||
// Data keys start with d
|
|
||||||
let mut key = vec![b'd'];
|
|
||||||
key.extend_from_slice(id.as_ref());
|
|
||||||
key.push(0xff); // Add delimiter so we don't find keys starting with the same id
|
|
||||||
|
|
||||||
self.0.scan_prefix(key)
|
|
||||||
}
|
|
||||||
|
|
||||||
pub fn clear(&self, id: &[u8]) {
|
|
||||||
for key in self.get_iter(id).keys() {
|
|
||||||
self.0.remove(key.unwrap()).unwrap();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
pub fn remove_value(&self, id: &[u8], value: &[u8]) {
|
|
||||||
if let Some(key) = self
|
|
||||||
.get_iter(id)
|
|
||||||
.find(|t| &t.as_ref().unwrap().1 == value)
|
|
||||||
.map(|t| t.unwrap().0)
|
|
||||||
{
|
|
||||||
self.0.remove(key).unwrap();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/// Add another value to the id.
|
|
||||||
pub fn add(&self, id: &[u8], value: IVec) {
|
|
||||||
// The new value will need a new index. We store the last used index in 'n' + id
|
|
||||||
let mut count_key: Vec<u8> = vec![b'n'];
|
|
||||||
count_key.extend_from_slice(id.as_ref());
|
|
||||||
|
|
||||||
// Increment the last index and use that
|
|
||||||
let index = self
|
|
||||||
.0
|
|
||||||
.update_and_fetch(&count_key, utils::increment)
|
|
||||||
.unwrap()
|
|
||||||
.unwrap();
|
|
||||||
|
|
||||||
// Data keys start with d
|
|
||||||
let mut key = vec![b'd'];
|
|
||||||
key.extend_from_slice(id.as_ref());
|
|
||||||
key.push(0xff);
|
|
||||||
key.extend_from_slice(&index);
|
|
||||||
|
|
||||||
self.0.insert(key, value).unwrap();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
pub struct Database {
|
pub struct Database {
|
||||||
pub userid_password: sled::Tree,
|
pub globals: globals::Globals,
|
||||||
pub userid_displayname: sled::Tree,
|
pub users: users::Users,
|
||||||
pub userid_avatarurl: sled::Tree,
|
pub rooms: rooms::Rooms,
|
||||||
pub userid_deviceids: MultiValue,
|
pub account_data: account_data::AccountData,
|
||||||
pub userdeviceid_token: sled::Tree,
|
//pub globalallid_globalall: sled::Tree, // ToDevice, GlobalAllId = UserId + Count
|
||||||
pub token_userid: sled::Tree,
|
//pub globallatestid_globallatest: sled::Tree, // Presence, GlobalLatestId = Count + Type + UserId
|
||||||
pub pduid_pdu: sled::Tree, // PduId = RoomId + Count
|
pub _db: sled::Db,
|
||||||
pub eventid_pduid: sled::Tree,
|
|
||||||
pub roomid_pduleaves: MultiValue,
|
|
||||||
pub roomstateid_pdu: sled::Tree, // Room + StateType + StateKey
|
|
||||||
pub roomuserdataid_accountdata: sled::Tree, // RoomUserDataId = Room + User + Count + Type
|
|
||||||
pub roomuserid_lastread: sled::Tree, // RoomUserId = Room + User
|
|
||||||
pub roomid_joinuserids: MultiValue,
|
|
||||||
pub roomid_inviteuserids: MultiValue,
|
|
||||||
pub userid_joinroomids: MultiValue,
|
|
||||||
pub userid_inviteroomids: MultiValue,
|
|
||||||
pub userid_leftroomids: MultiValue,
|
|
||||||
// EDUs:
|
|
||||||
pub roomlatestid_roomlatest: sled::Tree, // Read Receipts, RoomLatestId = RoomId + Count + UserId TODO: Types
|
|
||||||
pub roomactiveid_roomactive: sled::Tree, // Typing, RoomActiveId = TimeoutTime + Count
|
|
||||||
pub globalallid_globalall: sled::Tree, // ToDevice, GlobalAllId = UserId + Count
|
|
||||||
pub globallatestid_globallatest: sled::Tree, // Presence, GlobalLatestId = Count + Type + UserId
|
|
||||||
pub keypair: ruma_signatures::Ed25519KeyPair,
|
|
||||||
pub global: sled::Db,
|
|
||||||
}
|
}
|
||||||
|
|
||||||
impl Database {
|
impl Database {
|
||||||
|
|
@ -110,166 +37,38 @@ impl Database {
|
||||||
let db = sled::open(&path).unwrap();
|
let db = sled::open(&path).unwrap();
|
||||||
|
|
||||||
Self {
|
Self {
|
||||||
userid_password: db.open_tree("userid_password").unwrap(),
|
globals: globals::Globals::load(db.open_tree("global").unwrap(), hostname.to_owned()),
|
||||||
userid_deviceids: MultiValue(db.open_tree("userid_deviceids").unwrap()),
|
users: users::Users {
|
||||||
userid_displayname: db.open_tree("userid_displayname").unwrap(),
|
userid_password: db.open_tree("userid_password").unwrap(),
|
||||||
userid_avatarurl: db.open_tree("userid_avatarurl").unwrap(),
|
userdeviceid: db.open_tree("userdeviceid").unwrap(),
|
||||||
userdeviceid_token: db.open_tree("userdeviceid_token").unwrap(),
|
userid_displayname: db.open_tree("userid_displayname").unwrap(),
|
||||||
token_userid: db.open_tree("token_userid").unwrap(),
|
userid_avatarurl: db.open_tree("userid_avatarurl").unwrap(),
|
||||||
pduid_pdu: db.open_tree("pduid_pdu").unwrap(),
|
userdeviceid_token: db.open_tree("userdeviceid_token").unwrap(),
|
||||||
eventid_pduid: db.open_tree("eventid_pduid").unwrap(),
|
token_userid: db.open_tree("token_userid").unwrap(),
|
||||||
roomid_pduleaves: MultiValue(db.open_tree("roomid_pduleaves").unwrap()),
|
},
|
||||||
roomstateid_pdu: db.open_tree("roomstateid_pdu").unwrap(),
|
rooms: rooms::Rooms {
|
||||||
roomuserdataid_accountdata: db.open_tree("roomuserdataid_accountdata").unwrap(),
|
edus: rooms::RoomEdus {
|
||||||
roomuserid_lastread: db.open_tree("roomuserid_lastread").unwrap(),
|
roomuserid_lastread: db.open_tree("roomuserid_lastread").unwrap(),
|
||||||
roomid_joinuserids: MultiValue(db.open_tree("roomid_joinuserids").unwrap()),
|
roomlatestid_roomlatest: db.open_tree("roomlatestid_roomlatest").unwrap(),
|
||||||
roomid_inviteuserids: MultiValue(db.open_tree("roomid_inviteuserids").unwrap()),
|
roomactiveid_roomactive: db.open_tree("roomactiveid_roomactive").unwrap(),
|
||||||
userid_joinroomids: MultiValue(db.open_tree("userid_joinroomids").unwrap()),
|
},
|
||||||
userid_inviteroomids: MultiValue(db.open_tree("userid_inviteroomids").unwrap()),
|
pduid_pdu: db.open_tree("pduid_pdu").unwrap(),
|
||||||
userid_leftroomids: MultiValue(db.open_tree("userid_leftroomids").unwrap()),
|
eventid_pduid: db.open_tree("eventid_pduid").unwrap(),
|
||||||
roomlatestid_roomlatest: db.open_tree("roomlatestid_roomlatest").unwrap(),
|
roomid_pduleaves: db.open_tree("roomid_pduleaves").unwrap(),
|
||||||
roomactiveid_roomactive: db.open_tree("roomactiveid_roomactive").unwrap(),
|
roomstateid_pdu: db.open_tree("roomstateid_pdu").unwrap(),
|
||||||
globalallid_globalall: db.open_tree("globalallid_globalall").unwrap(),
|
|
||||||
globallatestid_globallatest: db.open_tree("globallatestid_globallatest").unwrap(),
|
|
||||||
keypair: ruma_signatures::Ed25519KeyPair::new(
|
|
||||||
&*db.update_and_fetch("keypair", utils::generate_keypair)
|
|
||||||
.unwrap()
|
|
||||||
.unwrap(),
|
|
||||||
"key1".to_owned(),
|
|
||||||
)
|
|
||||||
.unwrap(),
|
|
||||||
global: db,
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
pub fn debug(&self) {
|
userroomid_joined: db.open_tree("userroomid_joined").unwrap(),
|
||||||
println!("# UserId -> Password:");
|
roomuserid_joined: db.open_tree("roomuserid_joined").unwrap(),
|
||||||
for (k, v) in self.userid_password.iter().map(|r| r.unwrap()) {
|
userroomid_invited: db.open_tree("userroomid_invited").unwrap(),
|
||||||
println!(
|
roomuserid_invited: db.open_tree("roomuserid_invited").unwrap(),
|
||||||
"{:?} -> {:?}",
|
userroomid_left: db.open_tree("userroomid_left").unwrap(),
|
||||||
String::from_utf8_lossy(&k),
|
},
|
||||||
String::from_utf8_lossy(&v),
|
account_data: account_data::AccountData {
|
||||||
);
|
roomuserdataid_accountdata: db.open_tree("roomuserdataid_accountdata").unwrap(),
|
||||||
}
|
},
|
||||||
println!("\n# UserId -> DeviceIds:");
|
//globalallid_globalall: db.open_tree("globalallid_globalall").unwrap(),
|
||||||
for (k, v) in self.userid_deviceids.iter_all().map(|r| r.unwrap()) {
|
//globallatestid_globallatest: db.open_tree("globallatestid_globallatest").unwrap(),
|
||||||
println!(
|
_db: db,
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
println!("\n# UserId -> Displayname:");
|
|
||||||
for (k, v) in self.userid_displayname.iter().map(|r| r.unwrap()) {
|
|
||||||
println!(
|
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
println!("\n# UserId -> AvatarURL:");
|
|
||||||
for (k, v) in self.userid_avatarurl.iter().map(|r| r.unwrap()) {
|
|
||||||
println!(
|
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
println!("\n# UserId+DeviceId -> Token:");
|
|
||||||
for (k, v) in self.userdeviceid_token.iter().map(|r| r.unwrap()) {
|
|
||||||
println!(
|
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
println!("\n# Token -> UserId:");
|
|
||||||
for (k, v) in self.token_userid.iter().map(|r| r.unwrap()) {
|
|
||||||
println!(
|
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
println!("\n# RoomId -> PDU leaves:");
|
|
||||||
for (k, v) in self.roomid_pduleaves.iter_all().map(|r| r.unwrap()) {
|
|
||||||
println!(
|
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
println!("\n# RoomStateId -> PDU:");
|
|
||||||
for (k, v) in self.roomstateid_pdu.iter().map(|r| r.unwrap()) {
|
|
||||||
println!(
|
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
println!("\n# RoomId -> UserIds:");
|
|
||||||
for (k, v) in self.roomid_joinuserids.iter_all().map(|r| r.unwrap()) {
|
|
||||||
println!(
|
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
println!("\n# UserId -> RoomIds:");
|
|
||||||
for (k, v) in self.userid_joinroomids.iter_all().map(|r| r.unwrap()) {
|
|
||||||
println!(
|
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
println!("\n# PDU Id -> PDU:");
|
|
||||||
for (k, v) in self.pduid_pdu.iter().map(|r| r.unwrap()) {
|
|
||||||
println!(
|
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
println!("\n# EventId -> PDU Id:");
|
|
||||||
for (k, v) in self.eventid_pduid.iter().map(|r| r.unwrap()) {
|
|
||||||
println!(
|
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
println!("\n# RoomLatestId -> RoomLatest:");
|
|
||||||
for (k, v) in self.roomlatestid_roomlatest.iter().map(|r| r.unwrap()) {
|
|
||||||
println!(
|
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
println!("\n# RoomActiveId -> RoomActives:");
|
|
||||||
for (k, v) in self.roomactiveid_roomactive.iter().map(|r| r.unwrap()) {
|
|
||||||
println!(
|
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
println!("\n# GlobalAllId -> GlobalAll:");
|
|
||||||
for (k, v) in self.globalallid_globalall.iter().map(|r| r.unwrap()) {
|
|
||||||
println!(
|
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
println!("\n# GlobalLatestId -> GlobalLatest:");
|
|
||||||
for (k, v) in self.globallatestid_globallatest.iter().map(|r| r.unwrap()) {
|
|
||||||
println!(
|
|
||||||
"{:?} -> {:?}",
|
|
||||||
String::from_utf8_lossy(&k),
|
|
||||||
String::from_utf8_lossy(&v),
|
|
||||||
);
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,120 @@
|
||||||
|
use crate::Result;
|
||||||
|
use ruma_events::{collections::only::Event as EduEvent, EventJson};
|
||||||
|
use ruma_identifiers::{RoomId, UserId};
|
||||||
|
use std::collections::HashMap;
|
||||||
|
|
||||||
|
pub struct AccountData {
|
||||||
|
pub(super) roomuserdataid_accountdata: sled::Tree, // RoomUserDataId = Room + User + Count + Type
|
||||||
|
}
|
||||||
|
|
||||||
|
impl AccountData {
|
||||||
|
/// Places one event in the account data of the user and removes the previous entry.
|
||||||
|
pub fn update(
|
||||||
|
&self,
|
||||||
|
room_id: Option<&RoomId>,
|
||||||
|
user_id: &UserId,
|
||||||
|
event: EduEvent,
|
||||||
|
globals: &super::globals::Globals,
|
||||||
|
) -> Result<()> {
|
||||||
|
let mut prefix = room_id
|
||||||
|
.map(|r| r.to_string())
|
||||||
|
.unwrap_or_default()
|
||||||
|
.as_bytes()
|
||||||
|
.to_vec();
|
||||||
|
prefix.push(0xff);
|
||||||
|
prefix.extend_from_slice(&user_id.to_string().as_bytes());
|
||||||
|
prefix.push(0xff);
|
||||||
|
|
||||||
|
// Remove old entry
|
||||||
|
if let Some(old) = self
|
||||||
|
.roomuserdataid_accountdata
|
||||||
|
.scan_prefix(&prefix)
|
||||||
|
.keys()
|
||||||
|
.rev()
|
||||||
|
.filter_map(|r| r.ok())
|
||||||
|
.take_while(|key| key.starts_with(&prefix))
|
||||||
|
.filter(|key| {
|
||||||
|
key.split(|&b| b == 0xff)
|
||||||
|
.nth(1)
|
||||||
|
.filter(|&user| user == user_id.to_string().as_bytes())
|
||||||
|
.is_some()
|
||||||
|
})
|
||||||
|
.next()
|
||||||
|
{
|
||||||
|
// This is the old room_latest
|
||||||
|
self.roomuserdataid_accountdata.remove(old)?;
|
||||||
|
println!("removed old account data");
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut key = prefix;
|
||||||
|
key.extend_from_slice(&globals.next_count()?.to_be_bytes());
|
||||||
|
key.push(0xff);
|
||||||
|
let json = serde_json::to_value(&event)?;
|
||||||
|
key.extend_from_slice(json["type"].as_str().unwrap().as_bytes());
|
||||||
|
|
||||||
|
self.roomuserdataid_accountdata
|
||||||
|
.insert(key, &*json.to_string())
|
||||||
|
.unwrap();
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
// TODO: Optimize
|
||||||
|
/// Searches the account data for a specific kind.
|
||||||
|
pub fn get(
|
||||||
|
&self,
|
||||||
|
room_id: Option<&RoomId>,
|
||||||
|
user_id: &UserId,
|
||||||
|
kind: &str,
|
||||||
|
) -> Result<Option<EventJson<EduEvent>>> {
|
||||||
|
Ok(self.all(room_id, user_id)?.remove(kind))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns all changes to the account data that happened after `since`.
|
||||||
|
pub fn changes_since(
|
||||||
|
&self,
|
||||||
|
room_id: Option<&RoomId>,
|
||||||
|
user_id: &UserId,
|
||||||
|
since: u64,
|
||||||
|
) -> Result<HashMap<String, EventJson<EduEvent>>> {
|
||||||
|
let mut userdata = HashMap::new();
|
||||||
|
|
||||||
|
let mut prefix = room_id
|
||||||
|
.map(|r| r.to_string())
|
||||||
|
.unwrap_or_default()
|
||||||
|
.as_bytes()
|
||||||
|
.to_vec();
|
||||||
|
prefix.push(0xff);
|
||||||
|
prefix.extend_from_slice(&user_id.to_string().as_bytes());
|
||||||
|
prefix.push(0xff);
|
||||||
|
|
||||||
|
// Skip the data that's exactly at since, because we sent that last time
|
||||||
|
let mut first_possible = prefix.clone();
|
||||||
|
first_possible.extend_from_slice(&(since + 1).to_be_bytes());
|
||||||
|
|
||||||
|
for json in self
|
||||||
|
.roomuserdataid_accountdata
|
||||||
|
.range(&*first_possible..)
|
||||||
|
.filter_map(|r| r.ok())
|
||||||
|
.take_while(move |(k, _)| k.starts_with(&prefix))
|
||||||
|
.map(|(_, v)| serde_json::from_slice::<serde_json::Value>(&v).unwrap())
|
||||||
|
{
|
||||||
|
userdata.insert(
|
||||||
|
json["type"].as_str().unwrap().to_owned(),
|
||||||
|
serde_json::from_value::<EventJson<EduEvent>>(json)
|
||||||
|
.expect("userdata in db is valid"),
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(userdata)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns all account data.
|
||||||
|
pub fn all(
|
||||||
|
&self,
|
||||||
|
room_id: Option<&RoomId>,
|
||||||
|
user_id: &UserId,
|
||||||
|
) -> Result<HashMap<String, EventJson<EduEvent>>> {
|
||||||
|
self.changes_since(room_id, user_id, 0)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,61 @@
|
||||||
|
use crate::{utils, Result};
|
||||||
|
|
||||||
|
pub const COUNTER: &str = "c";
|
||||||
|
|
||||||
|
pub struct Globals {
|
||||||
|
pub(super) globals: sled::Tree,
|
||||||
|
hostname: String,
|
||||||
|
keypair: ruma_signatures::Ed25519KeyPair,
|
||||||
|
reqwest_client: reqwest::Client,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Globals {
|
||||||
|
pub fn load(globals: sled::Tree, hostname: String) -> Self {
|
||||||
|
let keypair = ruma_signatures::Ed25519KeyPair::new(
|
||||||
|
&*globals
|
||||||
|
.update_and_fetch("keypair", utils::generate_keypair)
|
||||||
|
.unwrap()
|
||||||
|
.unwrap(),
|
||||||
|
"key1".to_owned(),
|
||||||
|
)
|
||||||
|
.unwrap();
|
||||||
|
|
||||||
|
Self {
|
||||||
|
globals,
|
||||||
|
hostname,
|
||||||
|
keypair,
|
||||||
|
reqwest_client: reqwest::Client::new(),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns the hostname of the server.
|
||||||
|
pub fn hostname(&self) -> &str {
|
||||||
|
&self.hostname
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns this server's keypair.
|
||||||
|
pub fn keypair(&self) -> &ruma_signatures::Ed25519KeyPair {
|
||||||
|
&self.keypair
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns a reqwest client which can be used to send requests.
|
||||||
|
pub fn reqwest_client(&self) -> &reqwest::Client {
|
||||||
|
&self.reqwest_client
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn next_count(&self) -> Result<u64> {
|
||||||
|
Ok(utils::u64_from_bytes(
|
||||||
|
&self
|
||||||
|
.globals
|
||||||
|
.update_and_fetch(COUNTER, utils::increment)?
|
||||||
|
.expect("utils::increment will always put in a value"),
|
||||||
|
))
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn current_count(&self) -> Result<u64> {
|
||||||
|
Ok(self
|
||||||
|
.globals
|
||||||
|
.get(COUNTER)?
|
||||||
|
.map_or(0_u64, |bytes| utils::u64_from_bytes(&bytes)))
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,547 @@
|
||||||
|
mod edus;
|
||||||
|
|
||||||
|
pub use edus::RoomEdus;
|
||||||
|
|
||||||
|
use crate::{utils, Error, PduEvent, Result};
|
||||||
|
use ruma_events::{room::power_levels::PowerLevelsEventContent, EventJson, EventType};
|
||||||
|
use ruma_identifiers::{EventId, RoomId, UserId};
|
||||||
|
use serde_json::json;
|
||||||
|
use std::{
|
||||||
|
collections::HashMap,
|
||||||
|
convert::{TryFrom, TryInto},
|
||||||
|
mem,
|
||||||
|
};
|
||||||
|
|
||||||
|
pub struct Rooms {
|
||||||
|
pub edus: edus::RoomEdus,
|
||||||
|
pub(super) pduid_pdu: sled::Tree, // PduId = RoomId + Count
|
||||||
|
pub(super) eventid_pduid: sled::Tree,
|
||||||
|
pub(super) roomid_pduleaves: sled::Tree,
|
||||||
|
pub(super) roomstateid_pdu: sled::Tree, // Room + StateType + StateKey
|
||||||
|
|
||||||
|
pub(super) userroomid_joined: sled::Tree,
|
||||||
|
pub(super) roomuserid_joined: sled::Tree,
|
||||||
|
pub(super) userroomid_invited: sled::Tree,
|
||||||
|
pub(super) roomuserid_invited: sled::Tree,
|
||||||
|
pub(super) userroomid_left: sled::Tree,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Rooms {
|
||||||
|
/// Checks if a room exists.
|
||||||
|
pub fn exists(&self, room_id: &RoomId) -> Result<bool> {
|
||||||
|
// Look for PDUs in that room.
|
||||||
|
|
||||||
|
let mut prefix = room_id.to_string().as_bytes().to_vec();
|
||||||
|
prefix.push(0xff);
|
||||||
|
|
||||||
|
Ok(self
|
||||||
|
.pduid_pdu
|
||||||
|
.get_gt(&prefix)?
|
||||||
|
.filter(|(k, _)| k.starts_with(&prefix))
|
||||||
|
.is_some())
|
||||||
|
}
|
||||||
|
|
||||||
|
// TODO: Remove and replace with public room dir
|
||||||
|
/// Returns a vector over all rooms.
|
||||||
|
pub fn all_rooms(&self) -> Vec<RoomId> {
|
||||||
|
let mut room_ids = self
|
||||||
|
.roomid_pduleaves
|
||||||
|
.iter()
|
||||||
|
.keys()
|
||||||
|
.map(|key| {
|
||||||
|
RoomId::try_from(
|
||||||
|
&*utils::string_from_bytes(
|
||||||
|
&key.unwrap()
|
||||||
|
.iter()
|
||||||
|
.copied()
|
||||||
|
.take_while(|&x| x != 0xff) // until delimiter
|
||||||
|
.collect::<Vec<_>>(),
|
||||||
|
)
|
||||||
|
.unwrap(),
|
||||||
|
)
|
||||||
|
.unwrap()
|
||||||
|
})
|
||||||
|
.collect::<Vec<_>>();
|
||||||
|
room_ids.dedup();
|
||||||
|
room_ids
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns the full room state.
|
||||||
|
pub fn room_state(&self, room_id: &RoomId) -> Result<HashMap<(EventType, String), PduEvent>> {
|
||||||
|
let mut hashmap = HashMap::new();
|
||||||
|
for pdu in self
|
||||||
|
.roomstateid_pdu
|
||||||
|
.scan_prefix(&room_id.to_string().as_bytes())
|
||||||
|
.values()
|
||||||
|
.map(|value| Ok::<_, Error>(serde_json::from_slice::<PduEvent>(&value?)?))
|
||||||
|
{
|
||||||
|
let pdu = pdu?;
|
||||||
|
hashmap.insert(
|
||||||
|
(
|
||||||
|
pdu.kind.clone(),
|
||||||
|
pdu.state_key
|
||||||
|
.clone()
|
||||||
|
.expect("state events have a state key"),
|
||||||
|
),
|
||||||
|
pdu,
|
||||||
|
);
|
||||||
|
}
|
||||||
|
Ok(hashmap)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns the `count` of this pdu's id.
|
||||||
|
pub fn get_pdu_count(&self, event_id: &EventId) -> Result<Option<u64>> {
|
||||||
|
Ok(self
|
||||||
|
.eventid_pduid
|
||||||
|
.get(event_id.to_string().as_bytes())?
|
||||||
|
.map(|pdu_id| {
|
||||||
|
utils::u64_from_bytes(&pdu_id[pdu_id.len() - mem::size_of::<u64>()..pdu_id.len()])
|
||||||
|
}))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns the json of a pdu.
|
||||||
|
pub fn get_pdu_json(&self, event_id: &EventId) -> Result<Option<serde_json::Value>> {
|
||||||
|
self.eventid_pduid
|
||||||
|
.get(event_id.to_string().as_bytes())?
|
||||||
|
.map_or(Ok(None), |pdu_id| {
|
||||||
|
Ok(serde_json::from_slice(
|
||||||
|
&self.pduid_pdu.get(pdu_id)?.ok_or(Error::BadDatabase(
|
||||||
|
"eventid_pduid points to nonexistent pdu",
|
||||||
|
))?,
|
||||||
|
)?)
|
||||||
|
.map(Some)
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns the leaf pdus of a room.
|
||||||
|
pub fn get_pdu_leaves(&self, room_id: &RoomId) -> Result<Vec<EventId>> {
|
||||||
|
let mut prefix = room_id.to_string().as_bytes().to_vec();
|
||||||
|
prefix.push(0xff);
|
||||||
|
|
||||||
|
let mut events = Vec::new();
|
||||||
|
|
||||||
|
for event in self
|
||||||
|
.roomid_pduleaves
|
||||||
|
.scan_prefix(prefix)
|
||||||
|
.values()
|
||||||
|
.map(|bytes| Ok::<_, Error>(EventId::try_from(&*utils::string_from_bytes(&bytes?)?)?))
|
||||||
|
{
|
||||||
|
events.push(event?);
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(events)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Replace the leaves of a room with a new event.
|
||||||
|
pub fn replace_pdu_leaves(&self, room_id: &RoomId, event_id: &EventId) -> Result<()> {
|
||||||
|
let mut prefix = room_id.to_string().as_bytes().to_vec();
|
||||||
|
prefix.push(0xff);
|
||||||
|
|
||||||
|
for key in self.roomid_pduleaves.scan_prefix(&prefix).keys() {
|
||||||
|
self.roomid_pduleaves.remove(key?)?;
|
||||||
|
}
|
||||||
|
|
||||||
|
prefix.extend_from_slice(event_id.to_string().as_bytes());
|
||||||
|
self.roomid_pduleaves
|
||||||
|
.insert(&prefix, &*event_id.to_string())?;
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Creates a new persisted data unit and adds it to a room.
|
||||||
|
pub fn append_pdu(
|
||||||
|
&self,
|
||||||
|
room_id: RoomId,
|
||||||
|
sender: UserId,
|
||||||
|
event_type: EventType,
|
||||||
|
content: serde_json::Value,
|
||||||
|
unsigned: Option<serde_json::Map<String, serde_json::Value>>,
|
||||||
|
state_key: Option<String>,
|
||||||
|
globals: &super::globals::Globals,
|
||||||
|
) -> Result<EventId> {
|
||||||
|
// Is the event authorized?
|
||||||
|
if state_key.is_some() {
|
||||||
|
if let Some(pdu) = self
|
||||||
|
.room_state(&room_id)?
|
||||||
|
.get(&(EventType::RoomPowerLevels, "".to_owned()))
|
||||||
|
{
|
||||||
|
let power_levels = serde_json::from_value::<EventJson<PowerLevelsEventContent>>(
|
||||||
|
pdu.content.clone(),
|
||||||
|
)?
|
||||||
|
.deserialize()?;
|
||||||
|
|
||||||
|
match event_type {
|
||||||
|
EventType::RoomMember => {
|
||||||
|
// Member events are okay for now (TODO)
|
||||||
|
}
|
||||||
|
_ if power_levels
|
||||||
|
.users
|
||||||
|
.get(&sender)
|
||||||
|
.unwrap_or(&power_levels.users_default)
|
||||||
|
<= &0.into() =>
|
||||||
|
{
|
||||||
|
// Not authorized
|
||||||
|
return Err(Error::BadRequest("event not authorized"));
|
||||||
|
}
|
||||||
|
// User has sufficient power
|
||||||
|
_ => {}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// prev_events are the leaves of the current graph. This method removes all leaves from the
|
||||||
|
// room and replaces them with our event
|
||||||
|
// TODO: Make sure this isn't called twice in parallel
|
||||||
|
let prev_events = self.get_pdu_leaves(&room_id)?;
|
||||||
|
|
||||||
|
// Our depth is the maximum depth of prev_events + 1
|
||||||
|
let depth = prev_events
|
||||||
|
.iter()
|
||||||
|
.filter_map(|event_id| Some(self.get_pdu_json(event_id).ok()??.get("depth")?.as_u64()?))
|
||||||
|
.max()
|
||||||
|
.unwrap_or(0_u64)
|
||||||
|
+ 1;
|
||||||
|
|
||||||
|
let mut unsigned = unsigned.unwrap_or_default();
|
||||||
|
// TODO: Optimize this to not load the whole room state?
|
||||||
|
if let Some(state_key) = &state_key {
|
||||||
|
if let Some(prev_pdu) = self
|
||||||
|
.room_state(&room_id)?
|
||||||
|
.get(&(event_type.clone(), state_key.clone()))
|
||||||
|
{
|
||||||
|
unsigned.insert("prev_content".to_owned(), prev_pdu.content.clone());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut pdu = PduEvent {
|
||||||
|
event_id: EventId::try_from("$thiswillbefilledinlater").expect("we know this is valid"),
|
||||||
|
room_id: room_id.clone(),
|
||||||
|
sender: sender.clone(),
|
||||||
|
origin: globals.hostname().to_owned(),
|
||||||
|
origin_server_ts: utils::millis_since_unix_epoch()
|
||||||
|
.try_into()
|
||||||
|
.expect("this only fails many years in the future"),
|
||||||
|
kind: event_type,
|
||||||
|
content,
|
||||||
|
state_key,
|
||||||
|
prev_events,
|
||||||
|
depth: depth
|
||||||
|
.try_into()
|
||||||
|
.expect("depth can overflow and should be deprecated..."),
|
||||||
|
auth_events: Vec::new(),
|
||||||
|
redacts: None,
|
||||||
|
unsigned,
|
||||||
|
hashes: ruma_federation_api::EventHash {
|
||||||
|
sha256: "aaa".to_owned(),
|
||||||
|
},
|
||||||
|
signatures: HashMap::new(),
|
||||||
|
};
|
||||||
|
|
||||||
|
// Generate event id
|
||||||
|
pdu.event_id = EventId::try_from(&*format!(
|
||||||
|
"${}",
|
||||||
|
ruma_signatures::reference_hash(&serde_json::to_value(&pdu)?)
|
||||||
|
.expect("ruma can calculate reference hashes")
|
||||||
|
))
|
||||||
|
.expect("ruma's reference hashes are correct");
|
||||||
|
|
||||||
|
let mut pdu_json = serde_json::to_value(&pdu)?;
|
||||||
|
ruma_signatures::hash_and_sign_event(globals.hostname(), globals.keypair(), &mut pdu_json)
|
||||||
|
.expect("our new event can be hashed and signed");
|
||||||
|
|
||||||
|
self.replace_pdu_leaves(&room_id, &pdu.event_id)?;
|
||||||
|
|
||||||
|
// Increment the last index and use that
|
||||||
|
// This is also the next_batch/since value
|
||||||
|
let index = globals.next_count()?;
|
||||||
|
|
||||||
|
let mut pdu_id = room_id.to_string().as_bytes().to_vec();
|
||||||
|
pdu_id.push(0xff);
|
||||||
|
pdu_id.extend_from_slice(&index.to_be_bytes());
|
||||||
|
|
||||||
|
self.pduid_pdu.insert(&pdu_id, &*pdu_json.to_string())?;
|
||||||
|
|
||||||
|
self.eventid_pduid
|
||||||
|
.insert(pdu.event_id.to_string(), pdu_id.clone())?;
|
||||||
|
|
||||||
|
if let Some(state_key) = pdu.state_key {
|
||||||
|
let mut key = room_id.to_string().as_bytes().to_vec();
|
||||||
|
key.push(0xff);
|
||||||
|
key.extend_from_slice(pdu.kind.to_string().as_bytes());
|
||||||
|
key.push(0xff);
|
||||||
|
key.extend_from_slice(state_key.to_string().as_bytes());
|
||||||
|
self.roomstateid_pdu.insert(key, &*pdu_json.to_string())?;
|
||||||
|
}
|
||||||
|
|
||||||
|
self.edus.room_read_set(&room_id, &sender, index)?;
|
||||||
|
|
||||||
|
Ok(pdu.event_id)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns an iterator over all PDUs in a room.
|
||||||
|
pub fn all_pdus(&self, room_id: &RoomId) -> Result<impl Iterator<Item = Result<PduEvent>>> {
|
||||||
|
self.pdus_since(room_id, 0)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns an iterator over all events in a room that happened after the event with id `since`.
|
||||||
|
pub fn pdus_since(
|
||||||
|
&self,
|
||||||
|
room_id: &RoomId,
|
||||||
|
since: u64,
|
||||||
|
) -> Result<impl Iterator<Item = Result<PduEvent>>> {
|
||||||
|
// Create the first part of the full pdu id
|
||||||
|
let mut pdu_id = room_id.to_string().as_bytes().to_vec();
|
||||||
|
pdu_id.push(0xff);
|
||||||
|
pdu_id.extend_from_slice(&(since).to_be_bytes());
|
||||||
|
|
||||||
|
self.pdus_since_pduid(room_id, &pdu_id)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns an iterator over all events in a room that happened after the event with id `since`.
|
||||||
|
pub fn pdus_since_pduid(
|
||||||
|
&self,
|
||||||
|
room_id: &RoomId,
|
||||||
|
pdu_id: &[u8],
|
||||||
|
) -> Result<impl Iterator<Item = Result<PduEvent>>> {
|
||||||
|
// Create the first part of the full pdu id
|
||||||
|
let mut prefix = room_id.to_string().as_bytes().to_vec();
|
||||||
|
prefix.push(0xff);
|
||||||
|
|
||||||
|
Ok(self
|
||||||
|
.pduid_pdu
|
||||||
|
.range(pdu_id..)
|
||||||
|
// Skip the first pdu if it's exactly at since, because we sent that last time
|
||||||
|
.skip(if self.pduid_pdu.get(pdu_id)?.is_some() {
|
||||||
|
1
|
||||||
|
} else {
|
||||||
|
0
|
||||||
|
})
|
||||||
|
.filter_map(|r| r.ok())
|
||||||
|
.take_while(move |(k, _)| k.starts_with(&prefix))
|
||||||
|
.map(|(_, v)| Ok(serde_json::from_slice(&v)?)))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns an iterator over all events in a room that happened before the event with id
|
||||||
|
/// `until` in reverse-chronological order.
|
||||||
|
pub fn pdus_until(
|
||||||
|
&self,
|
||||||
|
room_id: &RoomId,
|
||||||
|
until: u64,
|
||||||
|
) -> impl Iterator<Item = Result<PduEvent>> {
|
||||||
|
// Create the first part of the full pdu id
|
||||||
|
let mut prefix = room_id.to_string().as_bytes().to_vec();
|
||||||
|
prefix.push(0xff);
|
||||||
|
|
||||||
|
let mut current = prefix.clone();
|
||||||
|
current.extend_from_slice(&until.to_be_bytes());
|
||||||
|
|
||||||
|
let current: &[u8] = ¤t;
|
||||||
|
|
||||||
|
self.pduid_pdu
|
||||||
|
.range(..current)
|
||||||
|
.rev()
|
||||||
|
.filter_map(|r| r.ok())
|
||||||
|
.take_while(move |(k, _)| k.starts_with(&prefix))
|
||||||
|
.map(|(_, v)| Ok(serde_json::from_slice(&v)?))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Makes a user join a room.
|
||||||
|
pub fn join(
|
||||||
|
&self,
|
||||||
|
room_id: &RoomId,
|
||||||
|
user_id: &UserId,
|
||||||
|
displayname: Option<String>,
|
||||||
|
globals: &super::globals::Globals,
|
||||||
|
) -> Result<()> {
|
||||||
|
if !self.exists(room_id)? {
|
||||||
|
return Err(Error::BadRequest("room does not exist"));
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut userroom_id = user_id.to_string().as_bytes().to_vec();
|
||||||
|
userroom_id.push(0xff);
|
||||||
|
userroom_id.extend_from_slice(room_id.to_string().as_bytes());
|
||||||
|
|
||||||
|
let mut roomuser_id = room_id.to_string().as_bytes().to_vec();
|
||||||
|
roomuser_id.push(0xff);
|
||||||
|
roomuser_id.extend_from_slice(user_id.to_string().as_bytes());
|
||||||
|
|
||||||
|
self.userroomid_joined.insert(&userroom_id, &[])?;
|
||||||
|
self.roomuserid_joined.insert(&roomuser_id, &[])?;
|
||||||
|
self.userroomid_invited.remove(&userroom_id)?;
|
||||||
|
self.roomuserid_invited.remove(&roomuser_id)?;
|
||||||
|
self.userroomid_left.remove(&userroom_id)?;
|
||||||
|
|
||||||
|
let mut content = json!({"membership": "join"});
|
||||||
|
if let Some(displayname) = displayname {
|
||||||
|
content
|
||||||
|
.as_object_mut()
|
||||||
|
.unwrap()
|
||||||
|
.insert("displayname".to_owned(), displayname.into());
|
||||||
|
}
|
||||||
|
|
||||||
|
self.append_pdu(
|
||||||
|
room_id.clone(),
|
||||||
|
user_id.clone(),
|
||||||
|
EventType::RoomMember,
|
||||||
|
content,
|
||||||
|
None,
|
||||||
|
Some(user_id.to_string()),
|
||||||
|
globals,
|
||||||
|
)?;
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Makes a user leave a room.
|
||||||
|
pub fn leave(
|
||||||
|
&self,
|
||||||
|
sender: &UserId,
|
||||||
|
room_id: &RoomId,
|
||||||
|
user_id: &UserId,
|
||||||
|
globals: &super::globals::Globals,
|
||||||
|
) -> Result<()> {
|
||||||
|
let mut userroom_id = user_id.to_string().as_bytes().to_vec();
|
||||||
|
userroom_id.push(0xff);
|
||||||
|
userroom_id.extend_from_slice(room_id.to_string().as_bytes());
|
||||||
|
|
||||||
|
let mut roomuser_id = room_id.to_string().as_bytes().to_vec();
|
||||||
|
roomuser_id.push(0xff);
|
||||||
|
roomuser_id.extend_from_slice(user_id.to_string().as_bytes());
|
||||||
|
|
||||||
|
self.userroomid_joined.remove(&userroom_id)?;
|
||||||
|
self.roomuserid_joined.remove(&roomuser_id)?;
|
||||||
|
self.userroomid_invited.remove(&userroom_id)?;
|
||||||
|
self.roomuserid_invited.remove(&userroom_id)?;
|
||||||
|
self.userroomid_left.insert(&userroom_id, &[])?;
|
||||||
|
|
||||||
|
self.append_pdu(
|
||||||
|
room_id.clone(),
|
||||||
|
sender.clone(),
|
||||||
|
EventType::RoomMember,
|
||||||
|
json!({"membership": "leave"}),
|
||||||
|
None,
|
||||||
|
Some(user_id.to_string()),
|
||||||
|
globals,
|
||||||
|
)?;
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Makes a user forget a room.
|
||||||
|
pub fn forget(&self, room_id: &RoomId, user_id: &UserId) -> Result<()> {
|
||||||
|
let mut userroom_id = user_id.to_string().as_bytes().to_vec();
|
||||||
|
userroom_id.push(0xff);
|
||||||
|
userroom_id.extend_from_slice(room_id.to_string().as_bytes());
|
||||||
|
|
||||||
|
self.userroomid_left.remove(userroom_id)?;
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Makes a user invite another user into room.
|
||||||
|
pub fn invite(
|
||||||
|
&self,
|
||||||
|
sender: &UserId,
|
||||||
|
room_id: &RoomId,
|
||||||
|
user_id: &UserId,
|
||||||
|
globals: &super::globals::Globals,
|
||||||
|
) -> Result<()> {
|
||||||
|
let mut userroom_id = user_id.to_string().as_bytes().to_vec();
|
||||||
|
userroom_id.push(0xff);
|
||||||
|
userroom_id.extend_from_slice(room_id.to_string().as_bytes());
|
||||||
|
|
||||||
|
let mut roomuser_id = room_id.to_string().as_bytes().to_vec();
|
||||||
|
roomuser_id.push(0xff);
|
||||||
|
roomuser_id.extend_from_slice(user_id.to_string().as_bytes());
|
||||||
|
|
||||||
|
self.userroomid_invited.insert(userroom_id, &[])?;
|
||||||
|
self.roomuserid_invited.insert(roomuser_id, &[])?;
|
||||||
|
|
||||||
|
self.append_pdu(
|
||||||
|
room_id.clone(),
|
||||||
|
sender.clone(),
|
||||||
|
EventType::RoomMember,
|
||||||
|
json!({"membership": "invite"}),
|
||||||
|
None,
|
||||||
|
Some(user_id.to_string()),
|
||||||
|
globals,
|
||||||
|
)?;
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns an iterator over all rooms a user joined.
|
||||||
|
pub fn room_members(&self, room_id: &RoomId) -> impl Iterator<Item = Result<UserId>> {
|
||||||
|
self.roomuserid_joined
|
||||||
|
.scan_prefix(room_id.to_string())
|
||||||
|
.values()
|
||||||
|
.map(|key| {
|
||||||
|
Ok(UserId::try_from(&*utils::string_from_bytes(
|
||||||
|
&key?
|
||||||
|
.rsplit(|&b| b == 0xff)
|
||||||
|
.next()
|
||||||
|
.ok_or(Error::BadDatabase("userroomid is invalid"))?,
|
||||||
|
)?)?)
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns an iterator over all rooms a user joined.
|
||||||
|
pub fn room_members_invited(&self, room_id: &RoomId) -> impl Iterator<Item = Result<UserId>> {
|
||||||
|
self.roomuserid_invited
|
||||||
|
.scan_prefix(room_id.to_string())
|
||||||
|
.keys()
|
||||||
|
.map(|key| {
|
||||||
|
Ok(UserId::try_from(&*utils::string_from_bytes(
|
||||||
|
&key?
|
||||||
|
.rsplit(|&b| b == 0xff)
|
||||||
|
.next()
|
||||||
|
.ok_or(Error::BadDatabase("userroomid is invalid"))?,
|
||||||
|
)?)?)
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns an iterator over all rooms a user joined.
|
||||||
|
pub fn rooms_joined(&self, user_id: &UserId) -> impl Iterator<Item = Result<RoomId>> {
|
||||||
|
self.userroomid_joined
|
||||||
|
.scan_prefix(user_id.to_string())
|
||||||
|
.keys()
|
||||||
|
.map(|key| {
|
||||||
|
Ok(RoomId::try_from(&*utils::string_from_bytes(
|
||||||
|
&key?
|
||||||
|
.rsplit(|&b| b == 0xff)
|
||||||
|
.next()
|
||||||
|
.ok_or(Error::BadDatabase("userroomid is invalid"))?,
|
||||||
|
)?)?)
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns an iterator over all rooms a user was invited to.
|
||||||
|
pub fn rooms_invited(&self, user_id: &UserId) -> impl Iterator<Item = Result<RoomId>> {
|
||||||
|
self.userroomid_invited
|
||||||
|
.scan_prefix(&user_id.to_string())
|
||||||
|
.keys()
|
||||||
|
.map(|key| {
|
||||||
|
Ok(RoomId::try_from(&*utils::string_from_bytes(
|
||||||
|
&key?
|
||||||
|
.rsplit(|&b| b == 0xff)
|
||||||
|
.next()
|
||||||
|
.ok_or(Error::BadDatabase("userroomid is invalid"))?,
|
||||||
|
)?)?)
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns an iterator over all rooms a user left.
|
||||||
|
pub fn rooms_left(&self, user_id: &UserId) -> impl Iterator<Item = Result<RoomId>> {
|
||||||
|
self.userroomid_left
|
||||||
|
.scan_prefix(&user_id.to_string())
|
||||||
|
.keys()
|
||||||
|
.map(|key| {
|
||||||
|
Ok(RoomId::try_from(&*utils::string_from_bytes(
|
||||||
|
&key?
|
||||||
|
.rsplit(|&b| b == 0xff)
|
||||||
|
.next()
|
||||||
|
.ok_or(Error::BadDatabase("userroomid is invalid"))?,
|
||||||
|
)?)?)
|
||||||
|
})
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,190 @@
|
||||||
|
use crate::{utils, Result};
|
||||||
|
use ruma_events::{collections::only::Event as EduEvent, EventJson};
|
||||||
|
use ruma_identifiers::{RoomId, UserId};
|
||||||
|
|
||||||
|
pub struct RoomEdus {
|
||||||
|
pub(in super::super) roomuserid_lastread: sled::Tree, // RoomUserId = Room + User
|
||||||
|
pub(in super::super) roomlatestid_roomlatest: sled::Tree, // Read Receipts, RoomLatestId = RoomId + Count + UserId
|
||||||
|
pub(in super::super) roomactiveid_roomactive: sled::Tree, // Typing, RoomActiveId = RoomId + TimeoutTime + Count
|
||||||
|
}
|
||||||
|
|
||||||
|
impl RoomEdus {
|
||||||
|
/// Adds an event which will be saved until a new event replaces it (e.g. read receipt).
|
||||||
|
pub fn roomlatest_update(
|
||||||
|
&self,
|
||||||
|
user_id: &UserId,
|
||||||
|
room_id: &RoomId,
|
||||||
|
event: EduEvent,
|
||||||
|
globals: &super::super::globals::Globals,
|
||||||
|
) -> Result<()> {
|
||||||
|
let mut prefix = room_id.to_string().as_bytes().to_vec();
|
||||||
|
prefix.push(0xff);
|
||||||
|
|
||||||
|
// Remove old entry
|
||||||
|
if let Some(old) = self
|
||||||
|
.roomlatestid_roomlatest
|
||||||
|
.scan_prefix(&prefix)
|
||||||
|
.keys()
|
||||||
|
.rev()
|
||||||
|
.filter_map(|r| r.ok())
|
||||||
|
.take_while(|key| key.starts_with(&prefix))
|
||||||
|
.find(|key| {
|
||||||
|
key.rsplit(|&b| b == 0xff).next().unwrap() == user_id.to_string().as_bytes()
|
||||||
|
})
|
||||||
|
{
|
||||||
|
// This is the old room_latest
|
||||||
|
self.roomlatestid_roomlatest.remove(old)?;
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut room_latest_id = prefix;
|
||||||
|
room_latest_id.extend_from_slice(&globals.next_count()?.to_be_bytes());
|
||||||
|
room_latest_id.push(0xff);
|
||||||
|
room_latest_id.extend_from_slice(&user_id.to_string().as_bytes());
|
||||||
|
|
||||||
|
self.roomlatestid_roomlatest
|
||||||
|
.insert(room_latest_id, &*serde_json::to_string(&event)?)?;
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns an iterator over the most recent read_receipts in a room that happened after the event with id `since`.
|
||||||
|
pub fn roomlatests_since(
|
||||||
|
&self,
|
||||||
|
room_id: &RoomId,
|
||||||
|
since: u64,
|
||||||
|
) -> Result<impl Iterator<Item = Result<EventJson<EduEvent>>>> {
|
||||||
|
let mut prefix = room_id.to_string().as_bytes().to_vec();
|
||||||
|
prefix.push(0xff);
|
||||||
|
|
||||||
|
let mut first_possible_edu = prefix.clone();
|
||||||
|
first_possible_edu.extend_from_slice(&since.to_be_bytes());
|
||||||
|
|
||||||
|
Ok(self
|
||||||
|
.roomlatestid_roomlatest
|
||||||
|
.range(&*first_possible_edu..)
|
||||||
|
// Skip the first pdu if it's exactly at since, because we sent that last time
|
||||||
|
.skip(
|
||||||
|
if self
|
||||||
|
.roomlatestid_roomlatest
|
||||||
|
.get(first_possible_edu)?
|
||||||
|
.is_some()
|
||||||
|
{
|
||||||
|
1
|
||||||
|
} else {
|
||||||
|
0
|
||||||
|
},
|
||||||
|
)
|
||||||
|
.filter_map(|r| r.ok())
|
||||||
|
.take_while(move |(k, _)| k.starts_with(&prefix))
|
||||||
|
.map(|(_, v)| Ok(serde_json::from_slice(&v)?)))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns a vector of the most recent read_receipts in a room that happened after the event with id `since`.
|
||||||
|
pub fn roomlatests_all(
|
||||||
|
&self,
|
||||||
|
room_id: &RoomId,
|
||||||
|
) -> Result<impl Iterator<Item = Result<EventJson<EduEvent>>>> {
|
||||||
|
self.roomlatests_since(room_id, 0)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Adds an event that will be saved until the `timeout` timestamp (e.g. typing notifications).
|
||||||
|
pub fn roomactive_add(
|
||||||
|
&self,
|
||||||
|
event: EduEvent,
|
||||||
|
room_id: &RoomId,
|
||||||
|
timeout: u64,
|
||||||
|
globals: &super::super::globals::Globals,
|
||||||
|
) -> Result<()> {
|
||||||
|
let mut prefix = room_id.to_string().as_bytes().to_vec();
|
||||||
|
prefix.push(0xff);
|
||||||
|
|
||||||
|
// Cleanup all outdated edus before inserting a new one
|
||||||
|
for outdated_edu in self
|
||||||
|
.roomactiveid_roomactive
|
||||||
|
.scan_prefix(&prefix)
|
||||||
|
.keys()
|
||||||
|
.filter_map(|r| r.ok())
|
||||||
|
.take_while(|k| {
|
||||||
|
utils::u64_from_bytes(
|
||||||
|
k.split(|&c| c == 0xff)
|
||||||
|
.nth(1)
|
||||||
|
.expect("roomactive has valid timestamp and delimiters"),
|
||||||
|
) < utils::millis_since_unix_epoch()
|
||||||
|
})
|
||||||
|
{
|
||||||
|
// This is an outdated edu (time > timestamp)
|
||||||
|
self.roomlatestid_roomlatest.remove(outdated_edu)?;
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut room_active_id = prefix;
|
||||||
|
room_active_id.extend_from_slice(&timeout.to_be_bytes());
|
||||||
|
room_active_id.push(0xff);
|
||||||
|
room_active_id.extend_from_slice(&globals.next_count()?.to_be_bytes());
|
||||||
|
|
||||||
|
self.roomactiveid_roomactive
|
||||||
|
.insert(room_active_id, &*serde_json::to_string(&event)?)?;
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Removes an active event manually (before the timeout is reached).
|
||||||
|
pub fn roomactive_remove(&self, event: EduEvent, room_id: &RoomId) -> Result<()> {
|
||||||
|
let mut prefix = room_id.to_string().as_bytes().to_vec();
|
||||||
|
prefix.push(0xff);
|
||||||
|
|
||||||
|
let json = serde_json::to_string(&event)?;
|
||||||
|
|
||||||
|
// Remove outdated entries
|
||||||
|
for outdated_edu in self
|
||||||
|
.roomactiveid_roomactive
|
||||||
|
.scan_prefix(&prefix)
|
||||||
|
.filter_map(|r| r.ok())
|
||||||
|
.filter(|(_, v)| v == json.as_bytes())
|
||||||
|
{
|
||||||
|
self.roomactiveid_roomactive.remove(outdated_edu.0)?;
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns an iterator over all active events (e.g. typing notifications).
|
||||||
|
pub fn roomactives_all(
|
||||||
|
&self,
|
||||||
|
room_id: &RoomId,
|
||||||
|
) -> impl Iterator<Item = Result<EventJson<EduEvent>>> {
|
||||||
|
let mut prefix = room_id.to_string().as_bytes().to_vec();
|
||||||
|
prefix.push(0xff);
|
||||||
|
|
||||||
|
let mut first_active_edu = prefix.clone();
|
||||||
|
first_active_edu.extend_from_slice(&utils::millis_since_unix_epoch().to_be_bytes());
|
||||||
|
|
||||||
|
self.roomactiveid_roomactive
|
||||||
|
.range(first_active_edu..)
|
||||||
|
.filter_map(|r| r.ok())
|
||||||
|
.take_while(move |(k, _)| k.starts_with(&prefix))
|
||||||
|
.map(|(_, v)| Ok(serde_json::from_slice(&v)?))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Sets a private read marker at `count`.
|
||||||
|
pub fn room_read_set(&self, room_id: &RoomId, user_id: &UserId, count: u64) -> Result<()> {
|
||||||
|
let mut key = room_id.to_string().as_bytes().to_vec();
|
||||||
|
key.push(0xff);
|
||||||
|
key.extend_from_slice(&user_id.to_string().as_bytes());
|
||||||
|
|
||||||
|
self.roomuserid_lastread.insert(key, &count.to_be_bytes())?;
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns the private read marker.
|
||||||
|
pub fn room_read_get(&self, room_id: &RoomId, user_id: &UserId) -> Result<Option<u64>> {
|
||||||
|
let mut key = room_id.to_string().as_bytes().to_vec();
|
||||||
|
key.push(0xff);
|
||||||
|
key.extend_from_slice(&user_id.to_string().as_bytes());
|
||||||
|
|
||||||
|
Ok(self
|
||||||
|
.roomuserid_lastread
|
||||||
|
.get(key)?
|
||||||
|
.map(|v| utils::u64_from_bytes(&v)))
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,144 @@
|
||||||
|
use crate::{utils, Error, Result};
|
||||||
|
use ruma_identifiers::UserId;
|
||||||
|
use std::convert::TryFrom;
|
||||||
|
|
||||||
|
pub struct Users {
|
||||||
|
pub(super) userid_password: sled::Tree,
|
||||||
|
pub(super) userid_displayname: sled::Tree,
|
||||||
|
pub(super) userid_avatarurl: sled::Tree,
|
||||||
|
pub(super) userdeviceid: sled::Tree,
|
||||||
|
pub(super) userdeviceid_token: sled::Tree,
|
||||||
|
pub(super) token_userid: sled::Tree,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Users {
|
||||||
|
/// Check if a user has an account on this homeserver.
|
||||||
|
pub fn exists(&self, user_id: &UserId) -> Result<bool> {
|
||||||
|
Ok(self.userid_password.contains_key(user_id.to_string())?)
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Create a new user account on this homeserver.
|
||||||
|
pub fn create(&self, user_id: &UserId, hash: &str) -> Result<()> {
|
||||||
|
self.userid_password.insert(user_id.to_string(), hash)?;
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Find out which user an access token belongs to.
|
||||||
|
pub fn find_from_token(&self, token: &str) -> Result<Option<UserId>> {
|
||||||
|
self.token_userid.get(token)?.map_or(Ok(None), |bytes| {
|
||||||
|
utils::string_from_bytes(&bytes)
|
||||||
|
.and_then(|string| Ok(UserId::try_from(string)?))
|
||||||
|
.map(Some)
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns an iterator over all users on this homeserver.
|
||||||
|
pub fn iter(&self) -> impl Iterator<Item = Result<UserId>> {
|
||||||
|
self.userid_password.iter().keys().map(|r| {
|
||||||
|
utils::string_from_bytes(&r?).and_then(|string| Ok(UserId::try_from(&*string)?))
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns the password hash for the given user.
|
||||||
|
pub fn password_hash(&self, user_id: &UserId) -> Result<Option<String>> {
|
||||||
|
self.userid_password
|
||||||
|
.get(user_id.to_string())?
|
||||||
|
.map_or(Ok(None), |bytes| utils::string_from_bytes(&bytes).map(Some))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Returns the displayname of a user on this homeserver.
|
||||||
|
pub fn displayname(&self, user_id: &UserId) -> Result<Option<String>> {
|
||||||
|
self.userid_displayname
|
||||||
|
.get(user_id.to_string())?
|
||||||
|
.map_or(Ok(None), |bytes| utils::string_from_bytes(&bytes).map(Some))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Sets a new displayname or removes it if displayname is None. You still need to nofify all rooms of this change.
|
||||||
|
pub fn set_displayname(&self, user_id: &UserId, displayname: Option<String>) -> Result<()> {
|
||||||
|
if let Some(displayname) = displayname {
|
||||||
|
self.userid_displayname
|
||||||
|
.insert(user_id.to_string(), &*displayname)?;
|
||||||
|
} else {
|
||||||
|
self.userid_displayname.remove(user_id.to_string())?;
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
/* TODO:
|
||||||
|
for room_id in self.rooms_joined(user_id) {
|
||||||
|
self.pdu_append(
|
||||||
|
room_id.clone(),
|
||||||
|
user_id.clone(),
|
||||||
|
EventType::RoomMember,
|
||||||
|
json!({"membership": "join", "displayname": displayname}),
|
||||||
|
None,
|
||||||
|
Some(user_id.to_string()),
|
||||||
|
);
|
||||||
|
}
|
||||||
|
*/
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Get a the avatar_url of a user.
|
||||||
|
pub fn avatar_url(&self, user_id: &UserId) -> Result<Option<String>> {
|
||||||
|
self.userid_avatarurl
|
||||||
|
.get(user_id.to_string())?
|
||||||
|
.map_or(Ok(None), |bytes| utils::string_from_bytes(&bytes).map(Some))
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Sets a new avatar_url or removes it if avatar_url is None.
|
||||||
|
pub fn set_avatar_url(&self, user_id: &UserId, avatar_url: Option<String>) -> Result<()> {
|
||||||
|
if let Some(avatar_url) = avatar_url {
|
||||||
|
self.userid_avatarurl
|
||||||
|
.insert(user_id.to_string(), &*avatar_url)?;
|
||||||
|
} else {
|
||||||
|
self.userid_avatarurl.remove(user_id.to_string())?;
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Adds a new device to a user.
|
||||||
|
pub fn create_device(&self, user_id: &UserId, device_id: &str, token: &str) -> Result<()> {
|
||||||
|
if !self.exists(user_id)? {
|
||||||
|
return Err(Error::BadRequest(
|
||||||
|
"tried to create device for nonexistent user",
|
||||||
|
));
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut key = user_id.to_string().as_bytes().to_vec();
|
||||||
|
key.push(0xff);
|
||||||
|
key.extend_from_slice(device_id.as_bytes());
|
||||||
|
|
||||||
|
self.userdeviceid.insert(key, &[])?;
|
||||||
|
|
||||||
|
self.set_token(user_id, device_id, token)?;
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Replaces the access token of one device.
|
||||||
|
pub fn set_token(&self, user_id: &UserId, device_id: &str, token: &str) -> Result<()> {
|
||||||
|
let mut key = user_id.to_string().as_bytes().to_vec();
|
||||||
|
key.push(0xff);
|
||||||
|
key.extend_from_slice(device_id.as_bytes());
|
||||||
|
|
||||||
|
if self.userdeviceid.get(&key)?.is_none() {
|
||||||
|
return Err(Error::BadRequest(
|
||||||
|
"Tried to set token for nonexistent device",
|
||||||
|
));
|
||||||
|
}
|
||||||
|
|
||||||
|
// Remove old token
|
||||||
|
if let Some(old_token) = self.userdeviceid_token.get(&key)? {
|
||||||
|
self.token_userid.remove(old_token)?;
|
||||||
|
// It will be removed from userdeviceid_token by the insert later
|
||||||
|
}
|
||||||
|
|
||||||
|
// Assign token to device_id
|
||||||
|
self.userdeviceid_token.insert(key, &*token)?;
|
||||||
|
|
||||||
|
// Assign token to user
|
||||||
|
self.token_userid.insert(token, &*user_id.to_string())?;
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,36 @@
|
||||||
|
use thiserror::Error;
|
||||||
|
|
||||||
|
pub type Result<T> = std::result::Result<T, Error>;
|
||||||
|
|
||||||
|
#[derive(Error, Debug)]
|
||||||
|
pub enum Error {
|
||||||
|
#[error("problem with the database")]
|
||||||
|
SledError {
|
||||||
|
#[from]
|
||||||
|
source: sled::Error,
|
||||||
|
},
|
||||||
|
#[error("tried to parse invalid string")]
|
||||||
|
StringFromBytesError {
|
||||||
|
#[from]
|
||||||
|
source: std::string::FromUtf8Error,
|
||||||
|
},
|
||||||
|
#[error("tried to parse invalid identifier")]
|
||||||
|
SerdeJsonError {
|
||||||
|
#[from]
|
||||||
|
source: serde_json::Error,
|
||||||
|
},
|
||||||
|
#[error("tried to parse invalid identifier")]
|
||||||
|
RumaIdentifierError {
|
||||||
|
#[from]
|
||||||
|
source: ruma_identifiers::Error,
|
||||||
|
},
|
||||||
|
#[error("tried to parse invalid event")]
|
||||||
|
RumaEventError {
|
||||||
|
#[from]
|
||||||
|
source: ruma_events::InvalidEvent,
|
||||||
|
},
|
||||||
|
#[error("bad request")]
|
||||||
|
BadRequest(&'static str),
|
||||||
|
#[error("problem in that database")]
|
||||||
|
BadDatabase(&'static str),
|
||||||
|
}
|
||||||
|
|
@ -1,8 +1,9 @@
|
||||||
#![feature(proc_macro_hygiene, decl_macro)]
|
#![feature(proc_macro_hygiene, decl_macro)]
|
||||||
|
#![warn(rust_2018_idioms)]
|
||||||
|
|
||||||
mod client_server;
|
mod client_server;
|
||||||
mod data;
|
|
||||||
mod database;
|
mod database;
|
||||||
|
mod error;
|
||||||
mod pdu;
|
mod pdu;
|
||||||
mod ruma_wrapper;
|
mod ruma_wrapper;
|
||||||
mod server_server;
|
mod server_server;
|
||||||
|
|
@ -11,8 +12,8 @@ mod utils;
|
||||||
#[cfg(test)]
|
#[cfg(test)]
|
||||||
mod test;
|
mod test;
|
||||||
|
|
||||||
pub use data::Data;
|
|
||||||
pub use database::Database;
|
pub use database::Database;
|
||||||
|
pub use error::{Error, Result};
|
||||||
pub use pdu::PduEvent;
|
pub use pdu::PduEvent;
|
||||||
pub use ruma_wrapper::{MatrixResult, Ruma};
|
pub use ruma_wrapper::{MatrixResult, Ruma};
|
||||||
|
|
||||||
|
|
@ -75,7 +76,7 @@ fn setup_rocket() -> rocket::Rocket {
|
||||||
)
|
)
|
||||||
.attach(AdHoc::on_attach("Config", |rocket| {
|
.attach(AdHoc::on_attach("Config", |rocket| {
|
||||||
let hostname = rocket.config().get_str("hostname").unwrap_or("localhost");
|
let hostname = rocket.config().get_str("hostname").unwrap_or("localhost");
|
||||||
let data = Data::load_or_create(&hostname);
|
let data = Database::load_or_create(&hostname);
|
||||||
|
|
||||||
Ok(rocket.manage(data))
|
Ok(rocket.manage(data))
|
||||||
}))
|
}))
|
||||||
|
|
@ -86,7 +87,6 @@ fn main() {
|
||||||
if let Err(_) = std::env::var("RUST_LOG") {
|
if let Err(_) = std::env::var("RUST_LOG") {
|
||||||
std::env::set_var("RUST_LOG", "warn");
|
std::env::set_var("RUST_LOG", "warn");
|
||||||
}
|
}
|
||||||
pretty_env_logger::init();
|
|
||||||
|
|
||||||
setup_rocket().launch().unwrap();
|
setup_rocket().launch().unwrap();
|
||||||
}
|
}
|
||||||
|
|
|
||||||
|
|
@ -27,21 +27,21 @@ impl<'a, T: Endpoint> FromData<'a> for Ruma<T> {
|
||||||
type Borrowed = Self::Owned;
|
type Borrowed = Self::Owned;
|
||||||
|
|
||||||
fn transform<'r>(
|
fn transform<'r>(
|
||||||
_req: &'r Request,
|
_req: &'r Request<'_>,
|
||||||
data: Data,
|
data: Data,
|
||||||
) -> TransformFuture<'r, Self::Owned, Self::Error> {
|
) -> TransformFuture<'r, Self::Owned, Self::Error> {
|
||||||
Box::pin(async move { Transform::Owned(Success(data)) })
|
Box::pin(async move { Transform::Owned(Success(data)) })
|
||||||
}
|
}
|
||||||
|
|
||||||
fn from_data(
|
fn from_data(
|
||||||
request: &'a Request,
|
request: &'a Request<'_>,
|
||||||
outcome: Transformed<'a, Self>,
|
outcome: Transformed<'a, Self>,
|
||||||
) -> FromDataFuture<'a, Self, Self::Error> {
|
) -> FromDataFuture<'a, Self, Self::Error> {
|
||||||
Box::pin(async move {
|
Box::pin(async move {
|
||||||
let data = rocket::try_outcome!(outcome.owned());
|
let data = rocket::try_outcome!(outcome.owned());
|
||||||
|
|
||||||
let user_id = if T::METADATA.requires_authentication {
|
let user_id = if T::METADATA.requires_authentication {
|
||||||
let data = request.guard::<State<crate::Data>>().await.unwrap();
|
let db = request.guard::<State<'_, crate::Database>>().await.unwrap();
|
||||||
|
|
||||||
// Get token from header or query value
|
// Get token from header or query value
|
||||||
let token = match request
|
let token = match request
|
||||||
|
|
@ -56,7 +56,7 @@ impl<'a, T: Endpoint> FromData<'a> for Ruma<T> {
|
||||||
};
|
};
|
||||||
|
|
||||||
// Check if token is valid
|
// Check if token is valid
|
||||||
match data.user_from_token(&token) {
|
match db.users.find_from_token(&token).unwrap() {
|
||||||
// TODO: M_UNKNOWN_TOKEN
|
// TODO: M_UNKNOWN_TOKEN
|
||||||
None => return Failure((Status::Unauthorized, ())),
|
None => return Failure((Status::Unauthorized, ())),
|
||||||
Some(user_id) => Some(user_id),
|
Some(user_id) => Some(user_id),
|
||||||
|
|
|
||||||
|
|
@ -1,7 +1,7 @@
|
||||||
use crate::{Data, MatrixResult};
|
use crate::{Database, MatrixResult};
|
||||||
use http::header::{HeaderValue, AUTHORIZATION};
|
use http::header::{HeaderValue, AUTHORIZATION};
|
||||||
use log::error;
|
use log::error;
|
||||||
use rocket::{get, post, put, response::content::Json, State};
|
use rocket::{get, response::content::Json, State};
|
||||||
use ruma_api::Endpoint;
|
use ruma_api::Endpoint;
|
||||||
use ruma_client_api::error::Error;
|
use ruma_client_api::error::Error;
|
||||||
use ruma_federation_api::{v1::get_server_version, v2::get_server_keys};
|
use ruma_federation_api::{v1::get_server_version, v2::get_server_keys};
|
||||||
|
|
@ -12,9 +12,9 @@ use std::{
|
||||||
time::{Duration, SystemTime},
|
time::{Duration, SystemTime},
|
||||||
};
|
};
|
||||||
|
|
||||||
pub async fn request_well_known(data: &crate::Data, destination: &str) -> Option<String> {
|
pub async fn request_well_known(db: &crate::Database, destination: &str) -> Option<String> {
|
||||||
let body: serde_json::Value = serde_json::from_str(
|
let body: serde_json::Value = serde_json::from_str(
|
||||||
&data
|
&db.globals
|
||||||
.reqwest_client()
|
.reqwest_client()
|
||||||
.get(&format!(
|
.get(&format!(
|
||||||
"https://{}/.well-known/matrix/server",
|
"https://{}/.well-known/matrix/server",
|
||||||
|
|
@ -32,14 +32,14 @@ pub async fn request_well_known(data: &crate::Data, destination: &str) -> Option
|
||||||
}
|
}
|
||||||
|
|
||||||
pub async fn send_request<T: Endpoint>(
|
pub async fn send_request<T: Endpoint>(
|
||||||
data: &crate::Data,
|
db: &crate::Database,
|
||||||
destination: String,
|
destination: String,
|
||||||
request: T,
|
request: T,
|
||||||
) -> Option<T::Response> {
|
) -> Option<T::Response> {
|
||||||
let mut http_request: http::Request<_> = request.try_into().unwrap();
|
let mut http_request: http::Request<_> = request.try_into().unwrap();
|
||||||
|
|
||||||
let actual_destination = "https://".to_owned()
|
let actual_destination = "https://".to_owned()
|
||||||
+ &request_well_known(data, &destination)
|
+ &request_well_known(db, &destination)
|
||||||
.await
|
.await
|
||||||
.unwrap_or(destination.clone() + ":8448");
|
.unwrap_or(destination.clone() + ":8448");
|
||||||
*http_request.uri_mut() = (actual_destination + T::METADATA.path).parse().unwrap();
|
*http_request.uri_mut() = (actual_destination + T::METADATA.path).parse().unwrap();
|
||||||
|
|
@ -55,11 +55,11 @@ pub async fn send_request<T: Endpoint>(
|
||||||
|
|
||||||
request_map.insert("method".to_owned(), T::METADATA.method.to_string().into());
|
request_map.insert("method".to_owned(), T::METADATA.method.to_string().into());
|
||||||
request_map.insert("uri".to_owned(), T::METADATA.path.into());
|
request_map.insert("uri".to_owned(), T::METADATA.path.into());
|
||||||
request_map.insert("origin".to_owned(), data.hostname().into());
|
request_map.insert("origin".to_owned(), db.globals.hostname().into());
|
||||||
request_map.insert("destination".to_owned(), destination.into());
|
request_map.insert("destination".to_owned(), destination.into());
|
||||||
|
|
||||||
let mut request_json = request_map.into();
|
let mut request_json = request_map.into();
|
||||||
ruma_signatures::sign_json(data.hostname(), data.keypair(), &mut request_json).unwrap();
|
ruma_signatures::sign_json(db.globals.hostname(), db.globals.keypair(), &mut request_json).unwrap();
|
||||||
|
|
||||||
let signatures = request_json["signatures"]
|
let signatures = request_json["signatures"]
|
||||||
.as_object()
|
.as_object()
|
||||||
|
|
@ -77,7 +77,7 @@ pub async fn send_request<T: Endpoint>(
|
||||||
AUTHORIZATION,
|
AUTHORIZATION,
|
||||||
HeaderValue::from_str(&format!(
|
HeaderValue::from_str(&format!(
|
||||||
"X-Matrix origin={},key=\"{}\",sig=\"{}\"",
|
"X-Matrix origin={},key=\"{}\",sig=\"{}\"",
|
||||||
data.hostname(),
|
db.globals.hostname(),
|
||||||
s.0,
|
s.0,
|
||||||
s.1
|
s.1
|
||||||
))
|
))
|
||||||
|
|
@ -85,7 +85,7 @@ pub async fn send_request<T: Endpoint>(
|
||||||
);
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
let reqwest_response = data.reqwest_client().execute(http_request.into()).await;
|
let reqwest_response = db.globals.reqwest_client().execute(http_request.into()).await;
|
||||||
|
|
||||||
// Because reqwest::Response -> http::Response is complicated:
|
// Because reqwest::Response -> http::Response is complicated:
|
||||||
match reqwest_response {
|
match reqwest_response {
|
||||||
|
|
@ -120,7 +120,7 @@ pub async fn send_request<T: Endpoint>(
|
||||||
}
|
}
|
||||||
|
|
||||||
#[get("/.well-known/matrix/server")]
|
#[get("/.well-known/matrix/server")]
|
||||||
pub fn well_known_server(data: State<Data>) -> Json<String> {
|
pub fn well_known_server() -> Json<String> {
|
||||||
rocket::response::content::Json(
|
rocket::response::content::Json(
|
||||||
json!({ "m.server": "matrixtesting.koesters.xyz:14004"}).to_string(),
|
json!({ "m.server": "matrixtesting.koesters.xyz:14004"}).to_string(),
|
||||||
)
|
)
|
||||||
|
|
@ -137,17 +137,17 @@ pub fn get_server_version() -> MatrixResult<get_server_version::Response, Error>
|
||||||
}
|
}
|
||||||
|
|
||||||
#[get("/_matrix/key/v2/server")]
|
#[get("/_matrix/key/v2/server")]
|
||||||
pub fn get_server_keys(data: State<Data>) -> Json<String> {
|
pub fn get_server_keys(db: State<'_, Database>) -> Json<String> {
|
||||||
let mut verify_keys = BTreeMap::new();
|
let mut verify_keys = BTreeMap::new();
|
||||||
verify_keys.insert(
|
verify_keys.insert(
|
||||||
format!("ed25519:{}", data.keypair().version()),
|
format!("ed25519:{}", db.globals.keypair().version()),
|
||||||
get_server_keys::VerifyKey {
|
get_server_keys::VerifyKey {
|
||||||
key: base64::encode_config(data.keypair().public_key(), base64::STANDARD_NO_PAD),
|
key: base64::encode_config(db.globals.keypair().public_key(), base64::STANDARD_NO_PAD),
|
||||||
},
|
},
|
||||||
);
|
);
|
||||||
let mut response = serde_json::from_slice(
|
let mut response = serde_json::from_slice(
|
||||||
http::Response::try_from(get_server_keys::Response {
|
http::Response::try_from(get_server_keys::Response {
|
||||||
server_name: data.hostname().to_owned(),
|
server_name: db.globals.hostname().to_owned(),
|
||||||
verify_keys,
|
verify_keys,
|
||||||
old_verify_keys: BTreeMap::new(),
|
old_verify_keys: BTreeMap::new(),
|
||||||
signatures: BTreeMap::new(),
|
signatures: BTreeMap::new(),
|
||||||
|
|
@ -157,11 +157,11 @@ pub fn get_server_keys(data: State<Data>) -> Json<String> {
|
||||||
.body(),
|
.body(),
|
||||||
)
|
)
|
||||||
.unwrap();
|
.unwrap();
|
||||||
ruma_signatures::sign_json(data.hostname(), data.keypair(), &mut response).unwrap();
|
ruma_signatures::sign_json(db.globals.hostname(), db.globals.keypair(), &mut response).unwrap();
|
||||||
Json(response.to_string())
|
Json(response.to_string())
|
||||||
}
|
}
|
||||||
|
|
||||||
#[get("/_matrix/key/v2/server/<_key_id>")]
|
#[get("/_matrix/key/v2/server/<_key_id>")]
|
||||||
pub fn get_server_keys_deprecated(data: State<Data>, _key_id: String) -> Json<String> {
|
pub fn get_server_keys_deprecated(db: State<'_, Database>, _key_id: String) -> Json<String> {
|
||||||
get_server_keys(data)
|
get_server_keys(db)
|
||||||
}
|
}
|
||||||
|
|
|
||||||
|
|
@ -1,8 +1,6 @@
|
||||||
use super::*;
|
use super::*;
|
||||||
use rocket::{http::Status, local::Client};
|
use rocket::local::Client;
|
||||||
use ruma_client_api::error::ErrorKind;
|
|
||||||
use serde_json::{json, Value};
|
use serde_json::{json, Value};
|
||||||
use std::time::Duration;
|
|
||||||
|
|
||||||
fn setup_client() -> Client {
|
fn setup_client() -> Client {
|
||||||
Database::try_remove("localhost");
|
Database::try_remove("localhost");
|
||||||
|
|
|
||||||
|
|
@ -1,3 +1,4 @@
|
||||||
|
use crate::Result;
|
||||||
use argon2::{Config, Variant};
|
use argon2::{Config, Variant};
|
||||||
use rand::prelude::*;
|
use rand::prelude::*;
|
||||||
use std::{
|
use std::{
|
||||||
|
|
@ -32,13 +33,15 @@ pub fn generate_keypair(old: Option<&[u8]>) -> Option<Vec<u8>> {
|
||||||
)
|
)
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/// Parses the bytes into an u64.
|
||||||
pub fn u64_from_bytes(bytes: &[u8]) -> u64 {
|
pub fn u64_from_bytes(bytes: &[u8]) -> u64 {
|
||||||
let array: [u8; 8] = bytes.try_into().expect("bytes are valid u64");
|
let array: [u8; 8] = bytes.try_into().expect("bytes are valid u64");
|
||||||
u64::from_be_bytes(array)
|
u64::from_be_bytes(array)
|
||||||
}
|
}
|
||||||
|
|
||||||
pub fn string_from_bytes(bytes: &[u8]) -> String {
|
/// Parses the bytes into a string.
|
||||||
String::from_utf8(bytes.to_vec()).expect("bytes are valid utf8")
|
pub fn string_from_bytes(bytes: &[u8]) -> Result<String> {
|
||||||
|
Ok(String::from_utf8(bytes.to_vec())?)
|
||||||
}
|
}
|
||||||
|
|
||||||
pub fn random_string(length: usize) -> String {
|
pub fn random_string(length: usize) -> String {
|
||||||
|
|
@ -49,7 +52,7 @@ pub fn random_string(length: usize) -> String {
|
||||||
}
|
}
|
||||||
|
|
||||||
/// Calculate a new hash for the given password
|
/// Calculate a new hash for the given password
|
||||||
pub fn calculate_hash(password: &str) -> Result<String, argon2::Error> {
|
pub fn calculate_hash(password: &str) -> std::result::Result<String, argon2::Error> {
|
||||||
let hashing_config = Config {
|
let hashing_config = Config {
|
||||||
variant: Variant::Argon2id,
|
variant: Variant::Argon2id,
|
||||||
..Default::default()
|
..Default::default()
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue