feat: policy changes API

chore: bump version to 0.8.7

Cargo.lock

@@ -446,9 +446,9 @@ dependencies = [
 
 [[package]]
 name = "authifier"
-version = "1.0.13"
+version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca26cb6b5ab776a1de5a8122fe6cc77fadd84fed30704c496f2aca451637877b"
+checksum = "b1a03b810b342b4c584cdc1cfc40d1ec763b1d653ef4086f7494740f35d9e1f0"
 dependencies = [
  "async-std",
  "async-trait",
@@ -5954,7 +5954,7 @@ dependencies = [
 
 [[package]]
 name = "revolt-autumn"
-version = "0.8.6"
+version = "0.8.7"
 dependencies = [
  "axum",
  "axum-macros",
@@ -5991,7 +5991,7 @@ dependencies = [
 
 [[package]]
 name = "revolt-bonfire"
-version = "0.8.6"
+version = "0.8.7"
 dependencies = [
  "async-channel 2.3.1",
  "async-std",
@@ -6021,7 +6021,7 @@ dependencies = [
 
 [[package]]
 name = "revolt-config"
-version = "0.8.6"
+version = "0.8.7"
 dependencies = [
  "async-std",
  "cached",
@@ -6038,7 +6038,7 @@ dependencies = [
 
 [[package]]
 name = "revolt-crond"
-version = "0.8.6"
+version = "0.8.7"
 dependencies = [
  "log",
  "revolt-config",
@@ -6050,7 +6050,7 @@ dependencies = [
 
 [[package]]
 name = "revolt-database"
-version = "0.8.6"
+version = "0.8.7"
 dependencies = [
  "amqprs",
  "async-lock 2.8.0",
@@ -6100,7 +6100,7 @@ dependencies = [
 
 [[package]]
 name = "revolt-delta"
-version = "0.8.6"
+version = "0.8.7"
 dependencies = [
  "amqprs",
  "async-channel 1.9.0",
@@ -6147,7 +6147,7 @@ dependencies = [
 
 [[package]]
 name = "revolt-files"
-version = "0.8.6"
+version = "0.8.7"
 dependencies = [
  "aes-gcm",
  "aws-config",
@@ -6170,7 +6170,7 @@ dependencies = [
 
 [[package]]
 name = "revolt-january"
-version = "0.8.6"
+version = "0.8.7"
 dependencies = [
  "async-recursion",
  "axum",
@@ -6198,7 +6198,7 @@ dependencies = [
 
 [[package]]
 name = "revolt-models"
-version = "0.8.6"
+version = "0.8.7"
 dependencies = [
  "indexmap 1.9.3",
  "iso8601-timestamp",
@@ -6217,14 +6217,14 @@ dependencies = [
 
 [[package]]
 name = "revolt-parser"
-version = "0.8.6"
+version = "0.8.7"
 dependencies = [
  "logos",
 ]
 
 [[package]]
 name = "revolt-permissions"
-version = "0.8.6"
+version = "0.8.7"
 dependencies = [
  "async-std",
  "async-trait",
@@ -6239,7 +6239,7 @@ dependencies = [
 
 [[package]]
 name = "revolt-presence"
-version = "0.8.6"
+version = "0.8.7"
 dependencies = [
  "async-std",
  "log",
@@ -6250,7 +6250,7 @@ dependencies = [
 
 [[package]]
 name = "revolt-pushd"
-version = "0.8.6"
+version = "0.8.7"
 dependencies = [
  "amqprs",
  "anyhow",
@@ -6278,7 +6278,7 @@ dependencies = [
 
 [[package]]
 name = "revolt-result"
-version = "0.8.6"
+version = "0.8.7"
 dependencies = [
  "axum",
  "revolt_okapi",
@@ -6478,9 +6478,9 @@ dependencies = [
 
 [[package]]
 name = "rocket_authifier"
-version = "1.0.13"
+version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0490f4a6f0a359a9ffff9acbdf4eddf49890ec94941b8ddd88163c16f6159f5a"
+checksum = "c1f98a5be96ac4144ee1adc809c1594e8212032b8a08d9bc4cef70735dfd976e"
 dependencies = [
  "authifier",
  "iso8601-timestamp",
@@ -8294,6 +8294,7 @@ checksum = "220b18413e1fe5e85a5580b22f44241f82404a66c792c9f3c9eda74c52d9a22e"
 dependencies = [
  "chrono",
  "rand 0.8.5",
+ "serde",
 ]
 
 [[package]]

crates/bonfire/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-bonfire"
-version = "0.8.6"
+version = "0.8.7"
 license = "AGPL-3.0-or-later"
 edition = "2021"
 
@@ -36,12 +36,12 @@ async-std = { version = "1.8.0", features = [
 ] }
 
 # core
-authifier = { version = "1.0.13" }
+authifier = { version = "1.0.15" }
 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 = "0.8.7", 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/core/config/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-config"
-version = "0.8.6"
+version = "0.8.7"
 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 = "0.8.7", path = "../result", optional = true }

crates/core/database/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-database"
-version = "0.8.6"
+version = "0.8.7"
 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 = "0.8.7", path = "../config", features = [
     "report-macros",
 ] }
-revolt-result = { version = "0.8.6", path = "../result" }
-revolt-models = { version = "0.8.6", path = "../models", features = [
+revolt-result = { version = "0.8.7", path = "../result" }
+revolt-models = { version = "0.8.7", path = "../models", features = [
     "validator",
 ] }
-revolt-presence = { version = "0.8.6", path = "../presence" }
-revolt-permissions = { version = "0.8.6", path = "../permissions", features = [
+revolt-presence = { version = "0.8.7", path = "../presence" }
+revolt-permissions = { version = "0.8.7", path = "../permissions", features = [
     "serde",
     "bson",
 ] }
-revolt-parser = { version = "0.8.6", path = "../parser" }
+revolt-parser = { version = "0.8.7", path = "../parser" }
 
 # Utility
 log = "0.4"
@@ -97,7 +97,7 @@ web-push = "0.10.0"
 revolt_a2 = { version = "0.10", default-features = false, features = ["ring"] }
 
 # Authifier
-authifier = { version = "1.0.13", features = ["rocket_impl"] }
+authifier = { version = "1.0.15", features = ["rocket_impl"] }
 
 # RabbitMQ
 amqprs = { version = "1.7.0" }

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,
-    UserSettings, Webhook,
+    MemberCompositeKey, Message, PolicyChange, RatelimitEvent, Report, Server, ServerBan, Snapshot,
+    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

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

@@ -5,10 +5,11 @@ use crate::{
         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 +22,7 @@ struct MigrationInfo {
     revision: i32,
 }
 
-pub const LATEST_REVISION: i32 = 32;
+pub const LATEST_REVISION: i32 = 41; // MUST BE +1 to last migration
 
 pub async fn migrate_database(db: &MongoDb) {
     let migrations = db.col::<Document>("migrations");
@@ -1139,6 +1140,31 @@ 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");
+    }
+
     // 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/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/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,
@@ -113,7 +115,7 @@ pub async fn handle_ack_event(
         }
         AckEvent::ProcessMessage { messages } => {
             let mut users: HashSet<&String> = HashSet::new();
-            debug!(
+            info!(
                 "Processing {} messages from channel {}",
                 messages.len(),
                 messages[0].1.channel
@@ -124,7 +126,7 @@ pub async fn handle_ack_event(
                 users.extend(recipents.iter());
             });
 
-            debug!("Found {} users to notify.", users.len());
+            info!("Found {} users to notify.", users.len());
 
             for user in users {
                 let message_ids: Vec<String> = messages
@@ -142,7 +144,7 @@ pub async fn handle_ack_event(
                     db.add_mention_to_unread(channel, user, &message_ids)
                         .await?;
                 }
-                debug!("Added {} mentions for user {}", message_ids.len(), &user);
+                info!("Added {} mentions for user {}", message_ids.len(), &user);
             }
 
             let mut mass_mentions = vec![];
@@ -231,7 +233,7 @@ pub async fn worker(db: Database, amqp: AMQP) {
                     revolt_config::capture_error(&err);
                     error!("{err:?} for {event:?}. ({user:?}, {channel})");
                 } else {
-                    debug!("User {user:?} ack in {channel} with {event:?}");
+                    info!("User {user:?} ack in {channel} with {event:?}");
                 }
             }
         }
@@ -246,6 +248,8 @@ pub async fn worker(db: Database, amqp: AMQP) {
             mut event,
         }) = Q.try_pop()
         {
+            info!("Took next ack from queue, now {} remaining", Q.len());
+
             let key: (Option<String>, String, u8) = (
                 user,
                 channel,
@@ -260,24 +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.
-                            existing.append(new_data);
+                            if let Some(new_event) = new_data.pop() {
+                                // 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.
-                            if new_data[0].1.contains_mass_push_mention() {
-                                task.run_immediately();
-                                continue;
-                            }
+                                existing.push(new_event);
 
-                            // put a cap on the amount of messages that can be queued, for particularly active channels
-                            if (existing.length() as u16)
-                                < revolt_config::config()
-                                    .await
-                                    .features
-                                    .advanced
-                                    .process_message_delay_limit
-                            {
-                                task.delay();
+                                // put a cap on the amount of messages that can be queued, for particularly active channels
+                                if (existing.length() as u16)
+                                    < revolt_config::config()
+                                        .await
+                                        .features
+                                        .advanced
+                                        .process_message_delay_limit
+                                {
+                                    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/util/bridge/v0.rs

@@ -1,3 +1,4 @@
+use iso8601_timestamp::Timestamp;
 use revolt_models::v0::*;
 use revolt_permissions::{calculate_user_permissions, UserPermission};
 
@@ -597,6 +598,17 @@ 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 {
@@ -1188,6 +1200,7 @@ 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/files/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-files"
-version = "0.8.6"
+version = "0.8.7"
 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 = "0.8.7", path = "../config", features = [
     "report-macros",
 ] }
-revolt-result = { version = "0.8.6", path = "../result" }
+revolt-result = { version = "0.8.7", 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 = "0.8.7"
 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-permissions = { version = "0.8.6", path = "../permissions" }
+revolt-config = { version = "0.8.7", path = "../config" }
+revolt-permissions = { version = "0.8.7", path = "../permissions" }
 
 # Utility
 regex = "1.11"

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/parser/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-parser"
-version = "0.8.6"
+version = "0.8.7"
 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 = "0.8.7"
 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 = "0.8.7", 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 = "0.8.7"
 edition = "2021"
 license = "AGPL-3.0-or-later"
 authors = ["Paul Makles <me@insrt.uk>"]

crates/core/result/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-result"
-version = "0.8.6"
+version = "0.8.7"
 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 = "0.8.7"
 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-result = { version = "0.8.6", path = "../../core/result" }
-revolt-config = { version = "0.8.6", path = "../../core/config" }
-revolt-files = { version = "0.8.6", path = "../../core/files" }
+revolt-database = { version = "0.8.7", path = "../../core/database" }
+revolt-result = { version = "0.8.7", path = "../../core/result" }
+revolt-config = { version = "0.8.7", path = "../../core/config" }
+revolt-files = { version = "0.8.7", path = "../../core/files" }

crates/daemons/pushd/Cargo.toml

@@ -1,19 +1,19 @@
 [package]
 name = "revolt-pushd"
-version = "0.8.6"
+version = "0.8.7"
 edition = "2021"
 license = "AGPL-3.0-or-later"
 
 [dependencies]
-revolt-result = { version = "0.8.6", path = "../../core/result" }
-revolt-config = { version = "0.8.6", path = "../../core/config", features = [
+revolt-result = { version = "0.8.7", path = "../../core/result" }
+revolt-config = { version = "0.8.7", path = "../../core/config", features = [
     "report-macros",
 ] }
-revolt-database = { version = "0.8.6", path = "../../core/database" }
-revolt-models = { version = "0.8.6", path = "../../core/models", features = [
+revolt-database = { version = "0.8.7", path = "../../core/database" }
+revolt-models = { version = "0.8.7", path = "../../core/models", features = [
     "validator",
 ] }
-revolt-presence = { version = "0.8.6", path = "../../core/presence", features = [
+revolt-presence = { version = "0.8.7", path = "../../core/presence", features = [
     "redis-is-patched",
 ] }
 
@@ -28,7 +28,7 @@ tokio = "1.39.2"
 async-trait = "0.1.81"
 ulid = "1.0.0"
 
-authifier = "1.0.10"
+authifier = "1.0.15"
 
 log = "0.4.11"
 pretty_env_logger = "0.4.0"

crates/delta/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-delta"
-version = "0.8.6"
+version = "0.8.7"
 license = "AGPL-3.0-or-later"
 authors = ["Paul Makles <paulmakles@gmail.com>"]
 edition = "2018"
@@ -56,7 +56,7 @@ lettre = "0.10.0-alpha.4"
 rocket = { version = "0.5.1", default-features = false, features = ["json"] }
 rocket_cors = { git = "https://github.com/lawliet89/rocket_cors", rev = "072d90359b23e9b291df6b672c07c93de9c46011" }
 rocket_empty = { version = "0.1.1", features = ["schema"] }
-rocket_authifier = { version = "1.0.13" }
+rocket_authifier = { version = "1.0.15" }
 rocket_prometheus = "0.10.0-rc.3"
 
 # spec generation
@@ -67,7 +67,7 @@ revolt_rocket_okapi = { version = "0.10.0", features = ["swagger"] }
 amqprs = { version = "1.7.0" }
 
 # core
-authifier = "1.0.13"
+authifier = "1.0.15"
 revolt-config = { path = "../core/config" }
 revolt-database = { path = "../core/database", features = [
     "rocket-impl",

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 +1,17 @@
+use revolt_database::{events::client::EventV1, Database, Report, Snapshot, SnapshotContent, User};
+use revolt_models::v0::{ReportStatus, ReportedContent};
+use revolt_result::{create_error, Result};
+use serde::Deserialize;
+use ulid::Ulid;
+use validator::Validate;
+
+use rocket::{serde::json::Json, 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/services/autumn/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-autumn"
-version = "0.8.6"
+version = "0.8.7"
 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-config = { version = "0.8.6", path = "../../core/config" }
-revolt-database = { version = "0.8.6", path = "../../core/database", features = [
+revolt-files = { version = "0.8.7", path = "../../core/files" }
+revolt-config = { version = "0.8.7", path = "../../core/config" }
+revolt-database = { version = "0.8.7", path = "../../core/database", features = [
     "axum-impl",
 ] }
-revolt-result = { version = "0.8.6", path = "../../core/result", features = [
+revolt-result = { version = "0.8.7", path = "../../core/result", features = [
     "utoipa",
     "axum",
 ] }

crates/services/january/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "revolt-january"
-version = "0.8.6"
+version = "0.8.7"
 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-models = { version = "0.8.6", path = "../../core/models" }
-revolt-result = { version = "0.8.6", path = "../../core/result", features = [
+revolt-config = { version = "0.8.7", path = "../../core/config" }
+revolt-models = { version = "0.8.7", path = "../../core/models" }
+revolt-result = { version = "0.8.7", path = "../../core/result", features = [
     "utoipa",
     "axum",
 ] }
-revolt-files = { version = "0.8.6", path = "../../core/files" }
+revolt-files = { version = "0.8.7", path = "../../core/files" }
 
 # Axum / web server
 axum = { version = "0.7.5" }