chore: bump version to 0.8.8

fix: ensure original order is correctly sorted on edit route

Cargo.toml

@@ -11,6 +11,8 @@ members = [
 
 [patch.crates-io]
 redis23 = { package = "redis", version = "0.23.3", git = "https://github.com/revoltchat/redis-rs", rev = "523b2937367e17bd0073722bf6e23d06042cb4e4" }
+#authifier = { package = "authifier", version = "1.0.10", path = "../authifier/crates/authifier" }
+#rocket_authifier = { package = "rocket_authifier", version = "1.0.10", path = "../authifier/crates/rocket_authifier" }
 
 # I'm 99% sure this is overloading the GitHub worker
 # hence builds have been failing since, let's just

README.md

@@ -114,7 +114,8 @@ If you'd like to change anything, create a `Revolt.overrides.toml` file and spec
 > And corresponding Revolt configuration:
 >
 > ```toml
-> # Revolt.overrides.toml
+> #     Revolt.overrides.toml
+> # and Revolt.test-overrides.toml
 > [database]
 > mongodb = "mongodb://127.0.0.1:14017"
 > redis = "redis://127.0.0.1:14079/"

crates/bonfire/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-bonfire"
-version = "0.8.6"
+version = "0.8.8"
 license = "AGPL-3.0-or-later"
 edition = "2021"
 
@@ -41,7 +41,7 @@ revolt-result = { path = "../core/result" }
 revolt-models = { path = "../core/models" }
 revolt-config = { path = "../core/config" }
 revolt-database = { path = "../core/database" }
-revolt-permissions = { version = "0.8.6", path = "../core/permissions" }
+revolt-permissions = { version = "0.8.8", path = "../core/permissions" }
 revolt-presence = { path = "../core/presence", features = ["redis-is-patched"] }
 
 # redis

crates/bonfire/src/events/impl.rs

@@ -100,6 +100,18 @@ impl State {
         let user = self.clone_user();
         self.cache.is_bot = user.bot.is_some();
 
+        // Fetch pending policy changes.
+        let policy_changes = if user.bot.is_some() {
+            vec![]
+        } else {
+            db.fetch_policy_changes()
+                .await?
+                .into_iter()
+                .filter(|policy| policy.created_time > user.last_acknowledged_policy_change)
+                .map(Into::into)
+                .collect()
+        };
+
         // Find all relationships to the user.
         let mut user_ids: HashSet<String> = user
             .relations
@@ -227,6 +239,7 @@ impl State {
         for channel in &channels {
             self.insert_subscription(channel.id().to_string()).await;
         }
+
         Ok(EventV1::Ready {
             users: if fields.contains(&ReadyPayloadFields::Users) {
                 Some(users)
@@ -252,6 +265,8 @@ impl State {
 
             user_settings,
             channel_unreads: channel_unreads.map(|vec| vec.into_iter().map(Into::into).collect()),
+
+            policy_changes,
         })
     }
 

crates/bonfire/src/websocket.rs

@@ -17,6 +17,7 @@ use redis_kiss::{PayloadType, REDIS_PAYLOAD_TYPE, REDIS_URI};
 use revolt_config::report_internal_error;
 use revolt_database::{
     events::{client::EventV1, server::ClientMessage},
+    iso8601_timestamp::Timestamp,
     Database, User, UserHint,
 };
 use revolt_presence::{create_session, delete_session};
@@ -100,6 +101,10 @@ pub async fn client(db: &'static Database, stream: TcpStream, addr: SocketAddr)
 
     info!("User {addr:?} authenticated as @{}", user.username);
 
+    db.update_session_last_seen(&session_id, Timestamp::now_utc())
+        .await
+        .ok();
+
     // Create local state.
     let mut state = State::from(user, session_id);
     let user_id = state.cache.user_id.clone();

crates/core/config/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-config"
-version = "0.8.6"
+version = "0.8.8"
 edition = "2021"
 license = "MIT"
 authors = ["Paul Makles <me@insrt.uk>"]
@@ -36,4 +36,4 @@ sentry = "0.31.5"
 sentry-anyhow = { version = "0.38.1", optional = true }
 
 # Core
-revolt-result = { version = "0.8.6", path = "../result", optional = true }
+revolt-result = { version = "0.8.8", path = "../result", optional = true }

crates/core/config/src/lib.rs

@@ -60,6 +60,9 @@ static CONFIG_SEARCH_PATHS: [&str; 3] = [
     "/Revolt.toml",
 ];
 
+/// Path to search for test overrides
+static TEST_OVERRIDE_PATH: &str = "Revolt.test-overrides.toml";
+
 /// Configuration builder
 static CONFIG_BUILDER: Lazy<RwLock<Config>> = Lazy::new(|| {
     RwLock::new({
@@ -73,6 +76,20 @@ static CONFIG_BUILDER: Lazy<RwLock<Config>> = Lazy::new(|| {
                 include_str!("../Revolt.test.toml"),
                 FileFormat::Toml,
             ));
+
+            // recursively search upwards for an overrides file (if there is one)
+            if let Ok(cwd) = std::env::current_dir() {
+                let mut path = Some(cwd.as_path());
+                while let Some(current_path) = path {
+                    let target_path = current_path.join(TEST_OVERRIDE_PATH);
+                    if target_path.exists() {
+                        builder = builder
+                            .add_source(File::new(target_path.to_str().unwrap(), FileFormat::Toml));
+                    }
+
+                    path = current_path.parent();
+                }
+            }
         }
 
         for path in CONFIG_SEARCH_PATHS {
@@ -388,6 +405,11 @@ pub async fn read() -> Config {
 pub async fn config() -> Settings {
     let mut config = read().await.try_deserialize::<Settings>().unwrap();
 
+    // inject REDIS_URI for redis-kiss library
+    if std::env::var("REDIS_URL").is_err() {
+        std::env::set_var("REDIS_URI", config.database.redis.clone());
+    }
+
     // auto-detect production nodes
     if config.hosts.api.contains("https") && config.hosts.api.contains("revolt.chat") {
         config.production = true;
@@ -406,12 +428,6 @@ pub async fn setup_logging(release: &'static str, dsn: String) -> Option<sentry:
         std::env::set_var("ROCKET_ADDRESS", "0.0.0.0");
     }
 
-    if std::env::var("REDIS_URL").is_err() {
-        // Configure redis-kiss library
-        let config = config().await;
-        std::env::set_var("REDIS_URI", config.database.redis);
-    }
-
     pretty_env_logger::init();
     log::info!("Starting {release}");
 

crates/core/database/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-database"
-version = "0.8.6"
+version = "0.8.8"
 edition = "2021"
 license = "AGPL-3.0-or-later"
 authors = ["Paul Makles <me@insrt.uk>"]
@@ -24,19 +24,19 @@ default = ["mongodb", "async-std-runtime", "tasks"]
 
 [dependencies]
 # Core
-revolt-config = { version = "0.8.6", path = "../config", features = [
+revolt-config = { version = "0.8.8", path = "../config", features = [
     "report-macros",
 ] }
-revolt-result = { version = "0.8.6", path = "../result" }
+revolt-result = { version = "0.8.8", path = "../result" }
-revolt-models = { version = "0.8.6", path = "../models", features = [
+revolt-models = { version = "0.8.8", path = "../models", features = [
     "validator",
 ] }
-revolt-presence = { version = "0.8.6", path = "../presence" }
+revolt-presence = { version = "0.8.8", path = "../presence" }
-revolt-permissions = { version = "0.8.6", path = "../permissions", features = [
+revolt-permissions = { version = "0.8.8", path = "../permissions", features = [
     "serde",
     "bson",
 ] }
-revolt-parser = { version = "0.8.6", path = "../parser" }
+revolt-parser = { version = "0.8.8", path = "../parser" }
 
 # Utility
 log = "0.4"

crates/core/database/fixtures/group_with_members.json

@@ -3,18 +3,21 @@
     "_object_type": "User",
     "_id": "__ID:0__",
     "username": "Owner",
+    "last_acknowledged_policy_change": "2025-06-07T04:04:48+0000",
     "discriminator": "0001"
   },
   {
     "_object_type": "User",
     "_id": "__ID:1__",
     "username": "Member",
+    "last_acknowledged_policy_change": "2025-06-07T04:04:48+0000",
     "discriminator": "0001"
   },
   {
     "_object_type": "User",
     "_id": "__ID:2__",
     "username": "Member",
+    "last_acknowledged_policy_change": "2025-06-07T04:04:48+0000",
     "discriminator": "0002"
   },
   {
@@ -23,6 +26,9 @@
     "channel_type": "Group",
     "name": "My Group",
     "owner": "__ID:0__",
-    "recipients": ["__ID:0__", "__ID:1__"]
+    "recipients": [
+      "__ID:0__",
+      "__ID:1__"
+    ]
   }
-]
+]

crates/core/database/fixtures/server_with_roles.json

@@ -3,18 +3,21 @@
     "_object_type": "User",
     "_id": "__ID:0__",
     "username": "Owner",
+    "last_acknowledged_policy_change": "2025-06-07T04:04:48+0000",
     "discriminator": "0001"
   },
   {
     "_object_type": "User",
     "_id": "__ID:1__",
     "username": "Moderator",
+    "last_acknowledged_policy_change": "2025-06-07T04:04:48+0000",
     "discriminator": "0001"
   },
   {
     "_object_type": "User",
     "_id": "__ID:2__",
     "username": "User",
+    "last_acknowledged_policy_change": "2025-06-07T04:04:48+0000",
     "discriminator": "0001"
   },
   {
@@ -39,7 +42,9 @@
     "_id": "__ID:4__",
     "owner": "__ID:0__",
     "name": "Server",
-    "channels": ["__ID:3__"],
+    "channels": [
+      "__ID:3__"
+    ],
     "roles": {
       "__ID:5__": {
         "name": "Moderator",
@@ -47,7 +52,7 @@
           "a": 545270208,
           "d": 0
         },
-        "rank": 3
+        "rank": 1
       },
       "__ID:6__": {
         "name": "Owner",
@@ -66,7 +71,9 @@
       "user": "__ID:0__",
       "server": "__ID:4__"
     },
-    "roles": ["__ID:6__"],
+    "roles": [
+      "__ID:6__"
+    ],
     "joined_at": 1698318340195
   },
   {
@@ -75,7 +82,9 @@
       "user": "__ID:1__",
       "server": "__ID:4__"
     },
-    "roles": ["__ID:5__"],
+    "roles": [
+      "__ID:5__"
+    ],
     "joined_at": 1698318340195
   },
   {
@@ -86,4 +95,4 @@
     },
     "joined_at": 1698318340195
   }
-]
+]

crates/core/database/src/drivers/reference.rs

@@ -4,8 +4,8 @@ use futures::lock::Mutex;
 
 use crate::{
     Bot, Channel, ChannelCompositeKey, ChannelUnread, Emoji, File, FileHash, Invite, Member,
-    MemberCompositeKey, Message, RatelimitEvent, Report, Server, ServerBan, Snapshot, User,
+    MemberCompositeKey, Message, PolicyChange, RatelimitEvent, Report, Server, ServerBan, Snapshot,
-    UserSettings, Webhook,
+    User, UserSettings, Webhook,
 };
 
 database_derived!(
@@ -21,6 +21,7 @@ database_derived!(
         pub file_hashes: Arc<Mutex<HashMap<String, FileHash>>>,
         pub files: Arc<Mutex<HashMap<String, File>>>,
         pub messages: Arc<Mutex<HashMap<String, Message>>>,
+        pub policy_changes: Arc<Mutex<HashMap<String, PolicyChange>>>,
         pub ratelimit_events: Arc<Mutex<HashMap<String, RatelimitEvent>>>,
         pub user_settings: Arc<Mutex<HashMap<String, UserSettings>>>,
         pub users: Arc<Mutex<HashMap<String, User>>>,

crates/core/database/src/events/client.rs

@@ -6,7 +6,7 @@ use revolt_models::v0::{
     AppendMessage, Channel, ChannelUnread, Emoji, FieldsChannel, FieldsMember, FieldsMessage,
     FieldsRole, FieldsServer, FieldsUser, FieldsWebhook, Member, MemberCompositeKey, Message,
     PartialChannel, PartialMember, PartialMessage, PartialRole, PartialServer, PartialUser,
-    PartialWebhook, RemovalIntention, Report, Server, User, UserSettings, Webhook,
+    PartialWebhook, PolicyChange, RemovalIntention, Report, Server, User, UserSettings, Webhook,
 };
 
 use crate::Database;
@@ -62,6 +62,8 @@ pub enum EventV1 {
         user_settings: Option<UserSettings>,
         #[serde(skip_serializing_if = "Option::is_none")]
         channel_unreads: Option<Vec<ChannelUnread>>,
+
+        policy_changes: Vec<PolicyChange>,
     },
 
     /// Ping response
@@ -163,6 +165,9 @@ pub enum EventV1 {
     /// Server role deleted
     ServerRoleDelete { id: String, role_id: String },
 
+    /// Server roles ranks updated
+    ServerRoleRanksUpdate { id: String, ranks: Vec<String> },
+
     /// Update existing user
     UserUpdate {
         id: String,

crates/core/database/src/models/admin_migrations/ops/mongodb/init.rs

@@ -64,6 +64,10 @@ pub async fn create_database(db: &MongoDb) {
         .await
         .expect("Failed to create user_settings collection.");
 
+    db.create_collection("policy_changes")
+        .await
+        .expect("Failed to create policy_changes collection.");
+
     db.create_collection("safety_reports")
         .await
         .expect("Failed to create safety_reports collection.");

crates/core/database/src/models/admin_migrations/ops/mongodb/scripts.rs

@@ -1,14 +1,19 @@
-use std::{collections::HashSet, ops::BitXor, time::Duration};
+use std::{
+    collections::{HashMap, HashSet},
+    ops::BitXor,
+    time::Duration,
+};
 
 use crate::{
     mongodb::{
         bson::{doc, from_bson, from_document, to_document, Bson, DateTime, Document},
         options::FindOptions,
     },
-    AbstractChannels, AbstractServers, Channel, Invite, MongoDb, DISCRIMINATOR_SEARCH_SPACE,
+    AbstractChannels, AbstractServers, Channel, Invite, MongoDb, User, DISCRIMINATOR_SEARCH_SPACE,
 };
-use bson::oid::ObjectId;
+use bson::{oid::ObjectId, to_bson};
 use futures::StreamExt;
+use iso8601_timestamp::Timestamp;
 use rand::seq::SliceRandom;
 use revolt_permissions::DEFAULT_WEBHOOK_PERMISSIONS;
 use revolt_result::{Error, ErrorType};
@@ -21,7 +26,7 @@ struct MigrationInfo {
     revision: i32,
 }
 
-pub const LATEST_REVISION: i32 = 33; // MUST BE +1 to last migration
+pub const LATEST_REVISION: i32 = 42; // MUST BE +1 to last migration
 
 pub async fn migrate_database(db: &MongoDb) {
     let migrations = db.col::<Document>("migrations");
@@ -1139,6 +1144,88 @@ pub async fn run_migrations(db: &MongoDb, revision: i32) -> i32 {
             .unwrap();
     }
 
+    if revision <= 40 {
+        info!(
+            "Running migration [revision |> 40 / 30-05-2025]: Set last policy acknowlegement date to now and create policy changes collection."
+        );
+
+        db.db()
+            .create_collection("policy_changes")
+            .await
+            .expect("Failed to create policy_changes collection.");
+
+        db.db()
+            .collection::<User>("users")
+            .update_many(
+                doc! {},
+                doc! {
+                    "$set": {
+                        "last_acknowledged_policy_change": to_bson(&Timestamp::now_utc())
+                            .expect("failed to serialise timestamp")
+                    }
+                },
+            )
+            .await
+            .expect("failed to update users");
+    }
+
+    if revision <= 41 {
+        info!(
+            "Running migration [revision 41 / 05-06-2025]: convert role ranks to uniform numbers."
+        );
+
+        #[derive(Serialize, Deserialize, Clone)]
+        struct Role {
+            pub rank: i64,
+        }
+
+        #[derive(Serialize, Deserialize, Clone)]
+        struct Server {
+            #[serde(rename = "_id")]
+            pub id: String,
+            #[serde(default = "HashMap::<String, Role>::new")]
+            pub roles: HashMap<String, Role>,
+        }
+
+        let mut servers = db
+            .db()
+            .collection::<Server>("servers")
+            .find(doc! {
+                "roles": {
+                    "$exists": true,
+                    "$ne": []
+                }
+            })
+            .await
+            .unwrap()
+            .filter_map(|s| async { s.ok() })
+            .boxed();
+
+        while let Some(server) = servers.next().await {
+            let mut ordered_roles = server.roles.clone().into_iter().collect::<Vec<_>>();
+            ordered_roles.sort_by(|(_, role_a), (_, role_b)| role_a.rank.cmp(&role_b.rank));
+            let ordered_roles = ordered_roles
+                .into_iter()
+                .map(|(id, _)| id)
+                .collect::<Vec<_>>();
+
+            let mut doc = doc! {};
+
+            for id in server.roles.keys() {
+                doc.insert(
+                    format!("roles.{id}.rank"),
+                    ordered_roles.iter().position(|x| id == x).unwrap() as i64,
+                );
+            }
+
+            db.db()
+                .collection::<Server>("servers")
+                .update_one(doc! { "_id": &server.id }, doc! { "$set": doc })
+                .await
+                .unwrap();
+        }
+    }
+
     // Reminder to update LATEST_REVISION when adding new migrations.
     LATEST_REVISION.max(revision)
 }

crates/core/database/src/models/mod.rs

@@ -8,6 +8,7 @@ mod emojis;
 mod file_hashes;
 mod files;
 mod messages;
+mod policy_changes;
 mod ratelimit_events;
 mod safety_reports;
 mod safety_snapshots;
@@ -27,6 +28,7 @@ pub use emojis::*;
 pub use file_hashes::*;
 pub use files::*;
 pub use messages::*;
+pub use policy_changes::*;
 pub use ratelimit_events::*;
 pub use safety_reports::*;
 pub use safety_snapshots::*;
@@ -51,6 +53,7 @@ pub trait AbstractDatabase:
     + file_hashes::AbstractAttachmentHashes
     + files::AbstractAttachments
     + messages::AbstractMessages
+    + policy_changes::AbstractPolicyChange
     + ratelimit_events::AbstractRatelimitEvents
     + safety_reports::AbstractReport
     + safety_snapshots::AbstractSnapshot

crates/core/database/src/models/policy_changes/mod.rs

@@ -0,0 +1,5 @@
+mod model;
+mod ops;
+
+pub use model::*;
+pub use ops::*;

crates/core/database/src/models/policy_changes/model.rs

@@ -0,0 +1,20 @@
+use iso8601_timestamp::Timestamp;
+
+auto_derived!(
+    /// Platform policy change
+    pub struct PolicyChange {
+        /// Unique Id
+        #[serde(rename = "_id")]
+        pub id: String,
+
+        /// Time at which this policy was created
+        pub created_time: Timestamp,
+        /// Time at which this policy is effective
+        pub effective_time: Timestamp,
+
+        /// Message shown to users
+        pub description: String,
+        /// URL with details about changes
+        pub url: String,
+    }
+);

crates/core/database/src/models/policy_changes/ops.rs

@@ -0,0 +1,15 @@
+use revolt_result::Result;
+
+use crate::PolicyChange;
+
+mod mongodb;
+mod reference;
+
+#[async_trait]
+pub trait AbstractPolicyChange: Sync + Send {
+    /// Fetch all policy changes
+    async fn fetch_policy_changes(&self) -> Result<Vec<PolicyChange>>;
+
+    /// Acknowledge policy changes
+    async fn acknowledge_policy_changes(&self, user_id: &str) -> Result<()>;
+}

crates/core/database/src/models/policy_changes/ops/mongodb.rs

@@ -0,0 +1,46 @@
+use bson::to_bson;
+use iso8601_timestamp::Timestamp;
+use revolt_result::Result;
+
+use crate::MongoDb;
+use crate::PolicyChange;
+use crate::User;
+
+use super::AbstractPolicyChange;
+
+static COL: &str = "policy_changes";
+
+#[async_trait]
+impl AbstractPolicyChange for MongoDb {
+    /// Fetch all policy changes
+    async fn fetch_policy_changes(&self) -> Result<Vec<PolicyChange>> {
+        query!(self, find, COL, doc! {})
+    }
+
+    /// Acknowledge policy changes
+    async fn acknowledge_policy_changes(&self, user_id: &str) -> Result<()> {
+        let latest_policy = self
+            .fetch_policy_changes()
+            .await?
+            .into_iter()
+            .map(|policy| policy.created_time)
+            .max()
+            .unwrap_or(Timestamp::UNIX_EPOCH);
+
+        self.col::<User>("users")
+            .update_one(
+                doc! {
+                    "_id": user_id
+                },
+                doc! {
+                    "$set": {
+                        "last_acknowledged_policy_change": to_bson(&latest_policy)
+                            .map_err(|_| create_database_error!("to_bson", "timestamp"))?
+                    }
+                },
+            )
+            .await
+            .map(|_| ())
+            .map_err(|_| create_database_error!("update_one", COL))
+    }
+}

crates/core/database/src/models/policy_changes/ops/reference.rs

@@ -0,0 +1,31 @@
+use iso8601_timestamp::Timestamp;
+use revolt_result::Result;
+
+use crate::PolicyChange;
+use crate::ReferenceDb;
+
+use super::AbstractPolicyChange;
+
+#[async_trait]
+impl AbstractPolicyChange for ReferenceDb {
+    /// Fetch all policy changes
+    async fn fetch_policy_changes(&self) -> Result<Vec<PolicyChange>> {
+        let policy_changes = self.policy_changes.lock().await;
+        Ok(policy_changes.values().cloned().collect())
+    }
+
+    /// Acknowledge policy changes
+    async fn acknowledge_policy_changes(&self, user_id: &str) -> Result<()> {
+        let mut users = self.users.lock().await;
+        let user = users.get_mut(user_id).expect("user doesn't exist");
+        user.last_acknowledged_policy_change = self
+            .fetch_policy_changes()
+            .await?
+            .into_iter()
+            .map(|policy| policy.created_time)
+            .max()
+            .unwrap_or(Timestamp::UNIX_EPOCH);
+
+        Ok(())
+    }
+}

crates/core/database/src/models/servers/model.rs

@@ -181,7 +181,7 @@ impl Server {
     }
 
     /// Update server data
-    pub async fn update<'a>(
+    pub async fn update(
         &mut self,
         db: &Database,
         partial: PartialServer,
@@ -228,6 +228,13 @@ impl Server {
         }
     }
 
+    /// Ordered roles list
+    pub fn ordered_roles(&self) -> Vec<(String, Role)> {
+        let mut ordered_roles = self.roles.clone().into_iter().collect::<Vec<_>>();
+        ordered_roles.sort_by(|(_, role_a), (_, role_b)| role_a.rank.cmp(&role_b.rank));
+        ordered_roles
+    }
+
     /// Set role permission on a server
     pub async fn set_role_permission(
         &mut self,
@@ -253,6 +260,37 @@ impl Server {
             Err(create_error!(NotFound))
         }
     }
+
+    /// Reorders the server's roles rankings
+    pub async fn set_role_ordering(&mut self, db: &Database, new_order: Vec<String>) -> Result<()> {
+        // New order must always contain every role
+        debug_assert_eq!(self.roles.len(), new_order.len());
+
+        // Set the role's ranks to the positions in the vec
+        for (rank, id) in new_order.iter().enumerate() {
+            self.roles.get_mut(id).unwrap().rank = rank as i64;
+        }
+
+        db.update_server(
+            &self.id,
+            &PartialServer {
+                roles: Some(self.roles.clone()),
+                ..Default::default()
+            },
+            Vec::new(),
+        )
+        .await?;
+
+        // Publish bulk update event
+        EventV1::ServerRoleRanksUpdate {
+            id: self.id.clone(),
+            ranks: new_order,
+        }
+        .p(self.id.clone())
+        .await;
+
+        Ok(())
+    }
 }
 
 impl Role {

crates/core/database/src/models/users/mod.rs

@@ -7,11 +7,5 @@ mod rocket;
 #[cfg(feature = "rocket-impl")]
 mod schema;
 
-#[cfg(feature = "axum-impl")]
-pub use self::axum::*;
-#[cfg(feature = "rocket-impl")]
-pub use self::rocket::*;
-#[cfg(feature = "rocket-impl")]
-pub use self::schema::*;
 pub use model::*;
 pub use ops::*;

crates/core/database/src/models/users/model.rs

@@ -57,6 +57,8 @@ auto_derived_partial!(
         /// Time until user is unsuspended
         #[serde(skip_serializing_if = "Option::is_none")]
         pub suspended_until: Option<Timestamp>,
+        /// Last acknowledged policy change
+        pub last_acknowledged_policy_change: Timestamp,
     },
     "PartialUser"
 );
@@ -178,6 +180,7 @@ impl Default for User {
             privileged: Default::default(),
             bot: Default::default(),
             suspended_until: Default::default(),
+            last_acknowledged_policy_change: Timestamp::UNIX_EPOCH,
         }
     }
 }
@@ -200,6 +203,7 @@ impl User {
             id: account_id.into().unwrap_or_else(|| Ulid::new().to_string()),
             discriminator: User::find_discriminator(db, &username, None).await?,
             username,
+            last_acknowledged_policy_change: Timestamp::now_utc(),
             ..Default::default()
         };
 

crates/core/database/src/models/users/ops.rs

@@ -1,4 +1,5 @@
 use authifier::models::Session;
+use iso8601_timestamp::Timestamp;
 use revolt_result::Result;
 
 use crate::{FieldsUser, PartialUser, RelationshipStatus, User};
@@ -61,4 +62,6 @@ pub trait AbstractUsers: Sync + Send {
 
     /// Remove push subscription for a session by session id (TODO: remove)
     async fn remove_push_subscription_by_session_id(&self, session_id: &str) -> Result<()>;
+
+    async fn update_session_last_seen(&self, session_id: &str, when: Timestamp) -> Result<()>;
 }

crates/core/database/src/models/users/ops/mongodb.rs

@@ -1,6 +1,7 @@
 use ::mongodb::options::{Collation, CollationStrength, FindOneOptions, FindOptions};
 use authifier::models::Session;
 use futures::StreamExt;
+use iso8601_timestamp::Timestamp;
 use revolt_result::Result;
 
 use crate::DocumentId;
@@ -317,7 +318,26 @@ impl AbstractUsers for MongoDb {
             )
             .await
             .map(|_| ())
-            .map_err(|_| create_database_error!("update_one", COL))
+            .map_err(|_| create_database_error!("update_one", "sessions"))
+    }
+
+    async fn update_session_last_seen(&self, session_id: &str, when: Timestamp) -> Result<()> {
+        let formatted: &str = &when.format();
+
+        self.col::<Session>("sessions")
+            .update_one(
+                doc! {
+                    "_id": session_id
+                },
+                doc! {
+                    "$set": {
+                        "last_seen": formatted
+                    }
+                },
+            )
+            .await
+            .map(|_| ())
+            .map_err(|_| create_database_error!("update_one", "sessions"))
     }
 }
 

crates/core/database/src/models/users/ops/reference.rs

@@ -1,4 +1,5 @@
 use authifier::models::Session;
+use iso8601_timestamp::Timestamp;
 use revolt_result::Result;
 
 use crate::{FieldsUser, PartialUser, RelationshipStatus, User};
@@ -168,4 +169,8 @@ impl AbstractUsers for ReferenceDb {
     async fn remove_push_subscription_by_session_id(&self, _session_id: &str) -> Result<()> {
         todo!()
     }
+
+    async fn update_session_last_seen(&self, _session_id: &str, _when: Timestamp) -> Result<()> {
+        todo!()
+    }
 }

crates/core/database/src/tasks/ack.rs

@@ -3,6 +3,7 @@ use crate::{Database, Message, AMQP};
 
 use deadqueue::limited::Queue;
 use once_cell::sync::Lazy;
+use revolt_config::capture_message;
 use revolt_models::v0::PushNotification;
 use std::{
     collections::{HashMap, HashSet},
@@ -64,6 +65,7 @@ pub async fn queue_ack(channel: String, user: String, event: AckEvent) {
     );
 }
 
+/// Do not add more than one message per event.
 pub async fn queue_message(channel: String, event: AckEvent) {
     Q.try_push(Data {
         channel,
@@ -262,24 +264,31 @@ pub async fn worker(db: Database, amqp: AMQP) {
                         if let AckEvent::ProcessMessage { messages: existing } =
                             &mut task.data.event
                         {
-                            // add the new message to the list of messages to be processed.
+                            if let Some(new_event) = new_data.pop() {
-                            existing.append(new_data);
+                                // if the message contains a mass mention, do not delay it any further.
+                                if new_event.1.contains_mass_push_mention() {
+                                    // add the new message to the list of messages to be processed.
+                                    existing.push(new_event);
+                                    task.run_immediately();
+                                    continue;
+                                }
 
-                            // if the message contains a mass mention, do not delay it any further.
+                                existing.push(new_event);
-                            if new_data[0].1.contains_mass_push_mention() {
-                                task.run_immediately();
-                                continue;
-                            }
 
-                            // put a cap on the amount of messages that can be queued, for particularly active channels
+                                // put a cap on the amount of messages that can be queued, for particularly active channels
-                            if (existing.length() as u16)
+                                if (existing.length() as u16)
-                                < revolt_config::config()
+                                    < revolt_config::config()
-                                    .await
+                                        .await
-                                    .features
+                                        .features
-                                    .advanced
+                                        .advanced
-                                    .process_message_delay_limit
+                                        .process_message_delay_limit
-                            {
+                                {
-                                task.delay();
+                                    task.delay();
+                                }
+                            } else {
+                                let err_msg = format!("Got zero-length message event: {event:?}");
+                                capture_message(&err_msg, revolt_config::Level::Warning);
+                                info!("{err_msg}")
                             }
                         } else {
                             panic!("Somehow got an ack message in the add mention arm");

crates/core/database/src/tasks/authifier_relay.rs

@@ -4,7 +4,7 @@ use once_cell::sync::Lazy;
 
 use crate::events::client::EventV1;
 
-static Q: Lazy<(Sender<AuthifierEvent>, Receiver<AuthifierEvent>)> = Lazy::new(|| unbounded());
+static Q: Lazy<(Sender<AuthifierEvent>, Receiver<AuthifierEvent>)> = Lazy::new(unbounded);
 
 /// Get sender
 pub fn sender() -> Sender<AuthifierEvent> {

crates/core/database/src/util/bridge/v0.rs

@@ -1,3 +1,4 @@
+use iso8601_timestamp::Timestamp;
 use revolt_models::v0::*;
 use revolt_permissions::{calculate_user_permissions, UserPermission};
 
@@ -14,8 +15,7 @@ impl crate::Bot {
             avatar: user.avatar.map(|x| x.id).unwrap_or_default(),
             description: user
                 .profile
-                .map(|profile| profile.content)
+                .and_then(|profile| profile.content)
-                .flatten()
                 .unwrap_or_default(),
         }
     }
@@ -597,6 +597,17 @@ impl From<Masquerade> for crate::Masquerade {
     }
 }
 
+impl From<crate::PolicyChange> for PolicyChange {
+    fn from(value: crate::PolicyChange) -> Self {
+        PolicyChange {
+            created_time: value.created_time,
+            effective_time: value.effective_time,
+            description: value.description,
+            url: value.url,
+        }
+    }
+}
+
 impl From<crate::Report> for Report {
     fn from(value: crate::Report) -> Self {
         Report {
@@ -1102,7 +1113,7 @@ impl crate::User {
     }
 
     /// Convert user object into user model without presence information
-    pub async fn into_known_static<'a>(self, is_online: bool) -> User {
+    pub async fn into_known_static(self, is_online: bool) -> User {
         let badges = self.get_badges().await;
 
         User {
@@ -1188,6 +1199,7 @@ impl From<User> for crate::User {
             privileged: value.privileged,
             bot: value.bot.map(Into::into),
             suspended_until: None,
+            last_acknowledged_policy_change: Timestamp::UNIX_EPOCH,
         }
     }
 }

crates/core/database/src/util/idempotency.rs

@@ -54,7 +54,7 @@ use revolt_rocket_okapi::{
 use schemars::schema::{InstanceType, SchemaObject, SingleOrVec};
 
 #[cfg(feature = "rocket-impl")]
-impl<'r> OpenApiFromRequest<'r> for IdempotencyKey {
+impl OpenApiFromRequest<'_> for IdempotencyKey {
     fn from_request_input(
         _gen: &mut OpenApiGenerator,
         _name: String,

crates/core/database/src/util/permissions.rs

@@ -104,7 +104,7 @@ impl PermissionQuery for DatabasePermissionQuery<'_> {
                 .unwrap_or_default();
 
             self.cached_mutual_connection = Some(value);
-            matches!(value, true)
+            value
         } else {
             false
         }

crates/core/files/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-files"
-version = "0.8.6"
+version = "0.8.8"
 edition = "2021"
 license = "AGPL-3.0-or-later"
 authors = ["Paul Makles <me@insrt.uk>"]
@@ -20,10 +20,10 @@ typenum = "1.17.0"
 aws-config = "1.5.5"
 aws-sdk-s3 = { version = "1.46.0", features = ["behavior-version-latest"] }
 
-revolt-config = { version = "0.8.6", path = "../config", features = [
+revolt-config = { version = "0.8.8", path = "../config", features = [
     "report-macros",
 ] }
-revolt-result = { version = "0.8.6", path = "../result" }
+revolt-result = { version = "0.8.8", path = "../result" }
 
 # image processing
 jxl-oxide = "0.8.1"

crates/core/models/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-models"
-version = "0.8.6"
+version = "0.8.8"
 edition = "2021"
 license = "MIT"
 authors = ["Paul Makles <me@insrt.uk>"]
@@ -20,8 +20,8 @@ default = ["serde", "partials", "rocket"]
 
 [dependencies]
 # Core
-revolt-config = { version = "0.8.6", path = "../config" }
+revolt-config = { version = "0.8.8", path = "../config" }
-revolt-permissions = { version = "0.8.6", path = "../permissions" }
+revolt-permissions = { version = "0.8.8", path = "../permissions" }
 
 # Utility
 regex = "1.11"

crates/core/models/src/v0/channels.rs

@@ -310,14 +310,14 @@ impl Channel {
     /// This returns a Result because the recipient name can't be determined here without a db call,
     /// which can't be done since this is models, which can't reference the database crate.
     ///
-    /// If it returns Err, you need to fetch the name from the db.
+    /// If it returns None, you need to fetch the name from the db.
-    pub fn name(&self) -> Result<&str, ()> {
+    pub fn name(&self) -> Option<&str> {
         match self {
-            Channel::DirectMessage { .. } => Err(()),
+            Channel::DirectMessage { .. } => None,
-            Channel::SavedMessages { .. } => Ok("Saved Messages"),
+            Channel::SavedMessages { .. } => Some("Saved Messages"),
             Channel::TextChannel { name, .. }
             | Channel::Group { name, .. }
-            | Channel::VoiceChannel { name, .. } => Ok(name),
+            | Channel::VoiceChannel { name, .. } => Some(name),
         }
     }
 }

crates/core/models/src/v0/mod.rs

@@ -7,6 +7,7 @@ mod embeds;
 mod emojis;
 mod files;
 mod messages;
+mod policy_changes;
 mod safety_reports;
 mod server_bans;
 mod server_members;
@@ -23,6 +24,7 @@ pub use embeds::*;
 pub use emojis::*;
 pub use files::*;
 pub use messages::*;
+pub use policy_changes::*;
 pub use safety_reports::*;
 pub use server_bans::*;
 pub use server_members::*;

crates/core/models/src/v0/policy_changes.rs

@@ -0,0 +1,16 @@
+use iso8601_timestamp::Timestamp;
+
+auto_derived!(
+    /// Platform policy change
+    pub struct PolicyChange {
+        /// Time at which this policy was created
+        pub created_time: Timestamp,
+        /// Time at which this policy is effective
+        pub effective_time: Timestamp,
+
+        /// Message shown to users
+        pub description: String,
+        /// URL with details about changes
+        pub url: String,
+    }
+);

crates/core/models/src/v0/servers.rs

@@ -267,7 +267,7 @@ auto_derived!(
         pub hoist: Option<bool>,
         /// Ranking position
         ///
-        /// Smaller values take priority.
+        /// **Removed** - no effect, use the edit server role positions route
         pub rank: Option<i64>,
         /// Fields to remove from role object
         #[cfg_attr(feature = "validator", validate(length(min = 1)))]
@@ -286,4 +286,9 @@ auto_derived!(
         /// Whether to not send a leave message
         pub leave_silently: Option<bool>,
     }
+
+    /// New role positions
+    pub struct DataEditRoleRanks {
+        pub ranks: Vec<String>,
+    }
 );

crates/core/parser/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-parser"
-version = "0.8.6"
+version = "0.8.8"
 edition = "2021"
 license = "AGPL-3.0-or-later"
 description = "Revolt Backend: Message Parser"

crates/core/permissions/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-permissions"
-version = "0.8.6"
+version = "0.8.8"
 edition = "2021"
 license = "MIT"
 authors = ["Paul Makles <me@insrt.uk>"]
@@ -21,7 +21,7 @@ async-std = { version = "1.8.0", features = ["attributes"] }
 
 [dependencies]
 # Core
-revolt-result = { version = "0.8.6", path = "../result" }
+revolt-result = { version = "0.8.8", path = "../result" }
 
 # Utility
 auto_ops = "0.3.0"

crates/core/presence/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-presence"
-version = "0.8.6"
+version = "0.8.8"
 edition = "2021"
 license = "AGPL-3.0-or-later"
 authors = ["Paul Makles <me@insrt.uk>"]
@@ -15,6 +15,9 @@ redis-is-patched = []
 # Async
 async-std = { version = "1.8.0", features = ["attributes"] }
 
+# Config for loading Redis URI
+revolt-config = { version = "0.8.8", path = "../config" }
+
 [dependencies]
 # Utility
 log = "0.4.17"

crates/core/presence/src/lib.rs

@@ -197,6 +197,8 @@ mod tests {
 
     #[async_std::test]
     async fn it_works() {
+        revolt_config::config().await;
+
         // Clear the region before we start the tests:
         clear_region(None).await;
 

crates/core/result/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-result"
-version = "0.8.6"
+version = "0.8.8"
 edition = "2021"
 license = "MIT"
 authors = ["Paul Makles <me@insrt.uk>"]

crates/daemons/crond/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-crond"
-version = "0.8.6"
+version = "0.8.8"
 license = "AGPL-3.0-or-later"
 authors = ["Paul Makles <me@insrt.uk>"]
 edition = "2021"
@@ -16,7 +16,7 @@ log = "0.4"
 tokio = { version = "1" }
 
 # Core
-revolt-database = { version = "0.8.6", path = "../../core/database" }
+revolt-database = { version = "0.8.8", path = "../../core/database" }
-revolt-result = { version = "0.8.6", path = "../../core/result" }
+revolt-result = { version = "0.8.8", path = "../../core/result" }
-revolt-config = { version = "0.8.6", path = "../../core/config" }
+revolt-config = { version = "0.8.8", path = "../../core/config" }
-revolt-files = { version = "0.8.6", path = "../../core/files" }
+revolt-files = { version = "0.8.8", path = "../../core/files" }

crates/daemons/pushd/Cargo.toml

@@ -1,19 +1,19 @@
 [package]
 name = "revolt-pushd"
-version = "0.8.6"
+version = "0.8.8"
 edition = "2021"
 license = "AGPL-3.0-or-later"
 
 [dependencies]
-revolt-result = { version = "0.8.6", path = "../../core/result" }
+revolt-result = { version = "0.8.8", path = "../../core/result" }
-revolt-config = { version = "0.8.6", path = "../../core/config", features = [
+revolt-config = { version = "0.8.8", path = "../../core/config", features = [
     "report-macros",
 ] }
-revolt-database = { version = "0.8.6", path = "../../core/database" }
+revolt-database = { version = "0.8.8", path = "../../core/database" }
-revolt-models = { version = "0.8.6", path = "../../core/models", features = [
+revolt-models = { version = "0.8.8", path = "../../core/models", features = [
     "validator",
 ] }
-revolt-presence = { version = "0.8.6", path = "../../core/presence", features = [
+revolt-presence = { version = "0.8.8", path = "../../core/presence", features = [
     "redis-is-patched",
 ] }
 

crates/delta/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-delta"
-version = "0.8.6"
+version = "0.8.8"
 license = "AGPL-3.0-or-later"
 authors = ["Paul Makles <paulmakles@gmail.com>"]
 edition = "2018"

crates/delta/fixtures/server_with_many_roles.json

@@ -0,0 +1,114 @@
+[
+  {
+    "_object_type": "User",
+    "_id": "__ID:0__",
+    "username": "Owner",
+    "last_acknowledged_policy_change": "2025-06-07T04:04:48+0000",
+    "discriminator": "0001"
+  },
+  {
+    "_object_type": "User",
+    "_id": "__ID:1__",
+    "username": "Moderator",
+    "last_acknowledged_policy_change": "2025-06-07T04:04:48+0000",
+    "discriminator": "0001"
+  },
+  {
+    "_object_type": "User",
+    "_id": "__ID:2__",
+    "username": "User",
+    "last_acknowledged_policy_change": "2025-06-07T04:04:48+0000",
+    "discriminator": "0001"
+  },
+  {
+    "_object_type": "Channel",
+    "_id": "__ID:3__",
+    "channel_type": "TextChannel",
+    "name": "General",
+    "server": "__ID:4__",
+    "default_permissions": {
+      "a": 0,
+      "d": 1048576
+    },
+    "role_permissions": {
+      "__ID:5__": {
+        "a": 1048576,
+        "d": 0
+      }
+    }
+  },
+  {
+    "_object_type": "Server",
+    "_id": "__ID:4__",
+    "owner": "__ID:0__",
+    "name": "Server",
+    "channels": [
+      "__ID:3__"
+    ],
+    "roles": {
+      "__ID:5__": {
+        "name": "Moderator",
+        "permissions": {
+          "a": 545270216,
+          "d": 0
+        },
+        "rank": 1
+      },
+      "__ID:6__": {
+        "name": "Owner",
+        "permissions": {
+          "a": 0,
+          "d": 0
+        },
+        "rank": 0
+      },
+      "__ID:7__": {
+        "name": "Lower Rank 1",
+        "permissions": {
+          "a": 0,
+          "d": 0
+        },
+        "rank": 2
+      },
+      "__ID:8__": {
+        "name": "Lower Rank 2",
+        "permissions": {
+          "a": 0,
+          "d": 0
+        },
+        "rank": 2
+      }
+    },
+    "default_permissions": 4000322560
+  },
+  {
+    "_object_type": "ServerMember",
+    "_id": {
+      "user": "__ID:0__",
+      "server": "__ID:4__"
+    },
+    "roles": [
+      "__ID:6__"
+    ],
+    "joined_at": 1698318340195
+  },
+  {
+    "_object_type": "ServerMember",
+    "_id": {
+      "user": "__ID:1__",
+      "server": "__ID:4__"
+    },
+    "roles": [
+      "__ID:5__"
+    ],
+    "joined_at": 1698318340195
+  },
+  {
+    "_object_type": "ServerMember",
+    "_id": {
+      "user": "__ID:2__",
+      "server": "__ID:4__"
+    },
+    "joined_at": 1698318340195
+  }
+]

crates/delta/src/routes/bots/fetch_public.rs

@@ -16,7 +16,7 @@ pub async fn fetch_public_bot(
     target: Reference,
 ) -> Result<Json<PublicBot>> {
     let bot = db.fetch_bot(&target.id).await?;
-    if !bot.public && user.map_or(true, |x| x.id != bot.owner) {
+    if !bot.public && user.is_none_or(|x| x.id != bot.owner) {
         return Err(create_error!(NotFound));
     }
 

crates/delta/src/routes/channels/message_send.rs

@@ -84,7 +84,8 @@ pub async fn message_send(
     // Create model user / members
     let model_user = user
         .clone()
-        .into_known_static(revolt_presence::is_online(&user.id).await).await;
+        .into_known_static(revolt_presence::is_online(&user.id).await)
+        .await;
 
     let model_member: Option<v0::Member> = query
         .member_ref()
@@ -491,7 +492,7 @@ mod test {
         let (_, _, other_user) = harness.new_user().await;
         let (server, _) = harness.new_server(&user).await;
         let channel = harness.new_channel(&server).await;
-        let (role_id, mut role) = harness
+        let (role_id, _role) = harness
             .new_role(
                 &server,
                 1,

crates/delta/src/routes/channels/voice_join.rs

@@ -41,7 +41,7 @@ pub async fn call(
     // - If not, create it.
     let client = reqwest::Client::new();
     let result = client
-        .get(&format!(
+        .get(format!(
             "{}/room/{}",
             config.hosts.voso_legacy,
             channel.id()
@@ -59,7 +59,7 @@ pub async fn call(
             reqwest::StatusCode::OK => (),
             reqwest::StatusCode::NOT_FOUND => {
                 if (client
-                    .post(&format!(
+                    .post(format!(
                         "{}/room/{}",
                         config.hosts.voso_legacy,
                         channel.id()
@@ -81,7 +81,7 @@ pub async fn call(
 
     // Then create a user for the room.
     if let Ok(response) = client
-        .post(&format!(
+        .post(format!(
             "{}/room/{}/user/{}",
             config.hosts.voso_legacy,
             channel.id(),

crates/delta/src/routes/mod.rs

@@ -9,6 +9,7 @@ mod channels;
 mod customisation;
 mod invites;
 mod onboard;
+mod policy;
 mod push;
 mod root;
 mod safety;
@@ -36,6 +37,7 @@ pub fn mount(config: Settings, mut rocket: Rocket<Build>) -> Rocket<Build> {
             "/auth/session" => rocket_authifier::routes::session::routes(),
             "/auth/mfa" => rocket_authifier::routes::mfa::routes(),
             "/onboard" => onboard::routes(),
+            "/policy" => policy::routes(),
             "/push" => push::routes(),
             "/sync" => sync::routes(),
             "/webhooks" => webhooks::routes()
@@ -56,6 +58,7 @@ pub fn mount(config: Settings, mut rocket: Rocket<Build>) -> Rocket<Build> {
             "/auth/session" => rocket_authifier::routes::session::routes(),
             "/auth/mfa" => rocket_authifier::routes::mfa::routes(),
             "/onboard" => onboard::routes(),
+            "/policy" => policy::routes(),
             "/push" => push::routes(),
             "/sync" => sync::routes()
         };

crates/delta/src/routes/policy/acknowledge_policy_changes.rs

@@ -0,0 +1,13 @@
+use revolt_database::{Database, User};
+use revolt_result::Result;
+
+use rocket::State;
+
+/// # Acknowledge Policy Changes
+///
+/// Accept/acknowledge changes to platform policy.
+#[openapi(tag = "Policy")]
+#[post("/acknowledge")]
+pub async fn acknowledge_policy_changes(db: &State<Database>, user: User) -> Result<()> {
+    db.acknowledge_policy_changes(&user.id).await
+}

crates/delta/src/routes/policy/mod.rs

@@ -0,0 +1,11 @@
+use revolt_rocket_okapi::revolt_okapi::openapi3::OpenApi;
+use rocket::Route;
+
+mod acknowledge_policy_changes;
+
+pub fn routes() -> (Vec<Route>, OpenApi) {
+    openapi_get_routes_spec![
+        // Policy
+        acknowledge_policy_changes::acknowledge_policy_changes,
+    ]
+}

crates/delta/src/routes/root.rs

@@ -136,7 +136,6 @@ pub async fn root() -> Result<Json<RevoltConfig>> {
 }
 
 #[cfg(test)]
-#[cfg(feature = "FIXME: THIS TEST CAUSES cargo test TO SEG FAULT, I HAVE NO CLUE HOW")]
 mod test {
     use crate::rocket;
     use rocket::http::Status;

crates/delta/src/routes/servers/mod.rs

@@ -18,6 +18,7 @@ mod roles_create;
 mod roles_delete;
 mod roles_edit;
 mod roles_fetch;
+mod roles_edit_positions;
 mod server_ack;
 mod server_create;
 mod server_delete;
@@ -47,6 +48,7 @@ pub fn routes() -> (Vec<Route>, OpenApi) {
         roles_delete::delete,
         permissions_set::set_role_permission,
         permissions_set_default::set_default_permissions,
-        emoji_list::list_emoji
+        emoji_list::list_emoji,
+        roles_edit_positions::edit_role_ranks
     ]
 }

crates/delta/src/routes/servers/roles_edit.rs

@@ -12,7 +12,7 @@ use validator::Validate;
 ///
 /// Edit a role by its id.
 #[openapi(tag = "Server Permissions")]
-#[patch("/<target>/roles/<role_id>", data = "<data>")]
+#[patch("/<target>/roles/<role_id>", data = "<data>", rank = 1)]
 pub async fn edit(
     db: &State<Database>,
     user: User,
@@ -45,22 +45,14 @@ pub async fn edit(
             name,
             colour,
             hoist,
-            rank,
             remove,
+            ..
         } = data;
 
-        // Prevent us from moving a role above other roles
-        if let Some(rank) = &rank {
-            if rank <= &member_rank {
-                return Err(create_error!(NotElevated));
-            }
-        }
-
         let partial = PartialRole {
             name,
             colour,
             hoist,
-            rank,
             ..Default::default()
         };
 

crates/delta/src/routes/servers/roles_edit_positions.rs

@@ -0,0 +1,177 @@
+use revolt_database::{
+    util::{permissions::DatabasePermissionQuery, reference::Reference},
+    Database, User,
+};
+use revolt_models::v0;
+use revolt_permissions::{calculate_server_permissions, ChannelPermission};
+use revolt_result::{create_error, Result};
+use rocket::{serde::json::Json, State};
+
+/// # Edits server roles ranks
+///
+/// Edit's server role's ranks.
+#[openapi(tag = "Server Permissions")]
+#[patch("/<target>/roles/ranks", data = "<data>")]
+pub async fn edit_role_ranks(
+    db: &State<Database>,
+    user: User,
+    target: Reference,
+    data: Json<v0::DataEditRoleRanks>,
+) -> Result<Json<v0::Server>> {
+    let data = data.into_inner();
+
+    let mut server = target.as_server(db).await?;
+    let mut query = DatabasePermissionQuery::new(db, &user).server(&server);
+    calculate_server_permissions(&mut query)
+        .await
+        .throw_if_lacking_channel_permission(ChannelPermission::ManageRole)?;
+
+    let existing_order = server
+        .ordered_roles()
+        .into_iter()
+        .map(|(id, _)| id)
+        .collect::<Vec<_>>();
+
+    let new_order = data.ranks.clone().into_iter().collect::<Vec<_>>();
+
+    // Verify all roles are in the new ordering
+    if data.ranks.len() != server.roles.len()
+        || !server.roles.iter().all(|(id, _)| data.ranks.contains(id))
+    {
+        return Err(create_error!(InvalidOperation));
+    }
+
+    // Don't have to check what the user can't modify if they are the server owner
+    if server.owner != user.id {
+        let member_top_rank = query.get_member_rank();
+
+        if server
+            .roles
+            .iter()
+            // Find all roles above the member which we should not be able to reorder
+            .filter(|(_, role)| {
+                if let Some(top_rank) = member_top_rank {
+                    role.rank <= top_rank
+                } else {
+                    true
+                }
+            })
+            // Check if user is trying to reorder roles they can't reorder (as found previously)
+            .any(|(id, _)| {
+                existing_order
+                    .iter()
+                    .position(|existing_id| id == existing_id)
+                    != new_order.iter().position(|new_id| id == new_id)
+            })
+        {
+            return Err(create_error!(NotElevated));
+        }
+    }
+
+    server.set_role_ordering(db, new_order).await?;
+
+    Ok(Json(server.into()))
+}
+
+#[cfg(test)]
+mod test {
+    use revolt_database::fixture;
+    use revolt_models::v0;
+    use rocket::http::{ContentType, Header, Status};
+
+    use crate::util::test::TestHarness;
+
+    #[rocket::async_test]
+    async fn edit_role_rankings() {
+        let harness = TestHarness::new().await;
+
+        fixture!(harness.db, "server_with_many_roles",
+            owner user 0
+            moderator user 1
+            server server 4);
+
+        // Moderator can re-order the roles below them
+        let (_, moderator_session) = harness.account_from_user(moderator.id).await;
+        let mut target_order: Vec<String> = server
+            .ordered_roles()
+            .into_iter()
+            .map(|(id, _)| id)
+            .collect();
+
+        // Swap the two lower ranked roles
+        target_order.swap(2, 3);
+
+        let response = harness
+            .client
+            .patch(format!("/servers/{}/roles/ranks", server.id))
+            .header(ContentType::JSON)
+            .body(
+                json!(v0::DataEditRoleRanks {
+                    ranks: target_order.clone()
+                })
+                .to_string(),
+            )
+            .header(Header::new(
+                "x-session-token",
+                moderator_session.token.to_string(),
+            ))
+            .dispatch()
+            .await;
+
+        assert_eq!(response.status(), Status::Ok);
+        drop(response);
+
+        // ... but not above them
+        let mut target_order: Vec<String> = server
+            .ordered_roles()
+            .into_iter()
+            .map(|(id, _)| id)
+            .collect();
+
+        // Swap the two lower ranked roles
+        target_order.swap(0, 1);
+
+        let response = harness
+            .client
+            .patch(format!("/servers/{}/roles/ranks", server.id))
+            .header(ContentType::JSON)
+            .body(
+                json!(v0::DataEditRoleRanks {
+                    ranks: target_order.clone()
+                })
+                .to_string(),
+            )
+            .header(Header::new(
+                "x-session-token",
+                moderator_session.token.to_string(),
+            ))
+            .dispatch()
+            .await;
+
+        assert_eq!(response.status(), Status::Forbidden);
+        drop(response);
+
+        // The owner can set any order they want
+        let (_, owner_session) = harness.account_from_user(owner.id).await;
+
+        let response = harness
+            .client
+            .patch(format!("/servers/{}/roles/ranks", server.id))
+            .header(ContentType::JSON)
+            .body(
+                json!(v0::DataEditRoleRanks {
+                    ranks: target_order.clone()
+                })
+                .to_string(),
+            )
+            .header(Header::new(
+                "x-session-token",
+                owner_session.token.to_string(),
+            ))
+            .dispatch()
+            .await;
+
+        assert_eq!(response.status(), Status::Ok);
+        drop(response);
+    }
+}

crates/delta/src/routes/webhooks/webhook_execute.rs

@@ -36,11 +36,11 @@ pub async fn webhook_execute(
     let permissions: PermissionValue = webhook.permissions.into();
     permissions.throw_if_lacking_channel_permission(ChannelPermission::SendMessage)?;
 
-    if data.attachments.as_ref().map_or(false, |v| !v.is_empty()) {
+    if data.attachments.as_ref().is_some_and(|v| !v.is_empty()) {
         permissions.throw_if_lacking_channel_permission(ChannelPermission::UploadFiles)?;
     }
 
-    if data.embeds.as_ref().map_or(false, |v| !v.is_empty()) {
+    if data.embeds.as_ref().is_some_and(|v| !v.is_empty()) {
         permissions.throw_if_lacking_channel_permission(ChannelPermission::SendEmbeds)?;
     }
 

crates/delta/src/routes/webhooks/webhook_execute_github.rs

@@ -621,7 +621,7 @@ pub struct Event {
 #[derive(Debug, JsonSchema)]
 pub struct EventHeader<'r>(pub &'r str);
 
-impl<'r> std::ops::Deref for EventHeader<'r> {
+impl std::ops::Deref for EventHeader<'_> {
     type Target = str;
 
     fn deref(&self) -> &Self::Target {

crates/delta/src/util/ratelimiter.rs

@@ -109,8 +109,6 @@ fn resolve_bucket<'r>(request: &'r rocket::Request<'_>) -> (&'r str, Option<&'r
     };
 
     if let Some(segment) = segment {
-        let resource = resource;
-
         let method = request.method();
         match (segment, resource, method) {
             ("users", target, Method::Patch) => ("user_edit", target),
@@ -254,7 +252,7 @@ impl<'r> FromRequest<'r> for Ratelimiter {
     }
 }
 
-impl<'r> OpenApiFromRequest<'r> for Ratelimiter {
+impl OpenApiFromRequest<'_> for Ratelimiter {
     fn from_request_input(
         _gen: &mut OpenApiGenerator,
         _name: String,

crates/delta/src/util/test.rs

@@ -1,5 +1,5 @@
 use authifier::{
-    models::{Account, Session},
+    models::{Account, EmailVerification, Session},
     Authifier,
 };
 use futures::StreamExt;
@@ -83,30 +83,41 @@ impl TestHarness {
     }
 
     pub async fn new_user(&self) -> (Account, Session, User) {
-        let account = Account::new(
+        let user = User::create(&self.db, TestHarness::rand_string(), None, None)
-            &self.authifier,
+            .await
-            format!("{}@revolt.chat", TestHarness::rand_string()),
+            .expect("`User`");
-            "password".to_string(),
+
-            false,
+        let (account, session) = self.account_from_user(user.id.clone()).await;
-        )
+
-        .await
+        (account, session, user)
-        .expect("`Account`");
+    }
+
+    pub async fn account_from_user(&self, id: String) -> (Account, Session) {
+        let account = Account {
+            id,
+            email: format!("{}@revolt.chat", TestHarness::rand_string()),
+            password: Default::default(),
+            email_normalised: Default::default(),
+            deletion: None,
+            disabled: false,
+            lockout: None,
+            mfa: Default::default(),
+            password_reset: None,
+            verification: EmailVerification::Verified,
+        };
+
+        self.authifier
+            .database
+            .save_account(&account)
+            .await
+            .expect("`Account`");
 
         let session = account
             .create_session(&self.authifier, String::new())
             .await
             .expect("`Session`");
 
-        let user = User::create(
+        (account, session)
-            &self.db,
-            TestHarness::rand_string(),
-            account.id.to_string(),
-            None,
-        )
-        .await
-        .expect("`User`");
-
-        (account, session, user)
     }
 
     pub async fn new_server(&self, user: &User) -> (Server, Vec<Channel>) {
@@ -198,10 +209,7 @@ impl TestHarness {
         (channel.clone(), member, message)
     }
 
-    pub async fn with_session<'c>(
+    pub async fn with_session(session: Session, request: LocalRequest<'_>) -> LocalResponse<'_> {
-        session: Session,
-        request: LocalRequest<'c>,
-    ) -> LocalResponse<'c> {
         request
             .header(Header::new("x-session-token", session.token.to_string()))
             .dispatch()

crates/services/autumn/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-autumn"
-version = "0.8.6"
+version = "0.8.8"
 edition = "2021"
 license = "AGPL-3.0-or-later"
 
@@ -43,12 +43,12 @@ tracing = "0.1"
 tracing-subscriber = { version = "0.3", features = ["env-filter"] }
 
 # Core crates
-revolt-files = { version = "0.8.6", path = "../../core/files" }
+revolt-files = { version = "0.8.8", path = "../../core/files" }
-revolt-config = { version = "0.8.6", path = "../../core/config" }
+revolt-config = { version = "0.8.8", path = "../../core/config" }
-revolt-database = { version = "0.8.6", path = "../../core/database", features = [
+revolt-database = { version = "0.8.8", path = "../../core/database", features = [
     "axum-impl",
 ] }
-revolt-result = { version = "0.8.6", path = "../../core/result", features = [
+revolt-result = { version = "0.8.8", path = "../../core/result", features = [
     "utoipa",
     "axum",
 ] }

crates/services/january/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-january"
-version = "0.8.6"
+version = "0.8.8"
 edition = "2021"
 license = "AGPL-3.0-or-later"
 
@@ -32,13 +32,13 @@ tracing = "0.1"
 tracing-subscriber = { version = "0.3", features = ["env-filter"] }
 
 # Core crates
-revolt-config = { version = "0.8.6", path = "../../core/config" }
+revolt-config = { version = "0.8.8", path = "../../core/config" }
-revolt-models = { version = "0.8.6", path = "../../core/models" }
+revolt-models = { version = "0.8.8", path = "../../core/models" }
-revolt-result = { version = "0.8.6", path = "../../core/result", features = [
+revolt-result = { version = "0.8.8", path = "../../core/result", features = [
     "utoipa",
     "axum",
 ] }
-revolt-files = { version = "0.8.6", path = "../../core/files" }
+revolt-files = { version = "0.8.8", path = "../../core/files" }
 
 # Axum / web server
 axum = { version = "0.7.5" }

crates/services/january/src/website_embed.rs

@@ -327,7 +327,7 @@ pub async fn populate_special(original_url: String, metadata: &mut WebsiteMetada
             Special::Twitch { .. } => metadata.colour = Some("#7B68EE".to_string()),
             Special::Lightspeed { .. } => metadata.colour = Some("#7445D9".to_string()),
             Special::Spotify { .. } => metadata.colour = Some("#1ABC9C".to_string()),
-            Special::Soundcloud { .. } => metadata.colour = Some("#FF7F50".to_string()),
+            Special::Soundcloud => metadata.colour = Some("#FF7F50".to_string()),
             Special::AppleMusic { .. } => metadata.colour = Some("#FA233B".to_string()),
             _ => {}
         }

justfile

@@ -1,7 +1,7 @@
 publish:
     cargo publish --package revolt-parser
-    cargo publish --package revolt-config
     cargo publish --package revolt-result
+    cargo publish --package revolt-config
     cargo publish --package revolt-files
     cargo publish --package revolt-permissions
     cargo publish --package revolt-models