ffi: expose the notification settings

bindings/matrix-sdk-ffi/src/client.rs

@@ -36,7 +36,10 @@ use tracing::{debug, error, warn};
 use url::Url;
 
 use super::{room::Room, session_verification::SessionVerificationController, RUNTIME};
-use crate::{client, notification::NotificationItem, ClientError};
+use crate::{
+    client, notification::NotificationItem, notification_settings::NotificationSettings,
+    ClientError,
+};
 
 #[derive(Clone, uniffi::Record)]
 pub struct PusherIdentifiers {
@@ -641,6 +644,15 @@ impl Client {
             Ok(notification)
         })
     }
+
+    pub fn get_notification_settings(&self) -> Arc<NotificationSettings> {
+        RUNTIME.block_on(async move {
+            Arc::new(NotificationSettings::new(
+                self.inner.clone(),
+                self.inner.notification_settings().await,
+            ))
+        })
+    }
 }
 
 #[derive(uniffi::Record)]

bindings/matrix-sdk-ffi/src/error.rs

@@ -1,6 +1,9 @@
 use std::fmt::Display;
 
-use matrix_sdk::{self, encryption::CryptoStoreError, HttpError, IdParseError, StoreError};
+use matrix_sdk::{
+    self, encryption::CryptoStoreError, HttpError, IdParseError,
+    NotificationSettingsError as SdkNotificationSettingsError, StoreError,
+};
 use matrix_sdk_ui::{encryption_sync, timeline};
 
 #[derive(Debug, thiserror::Error)]
@@ -104,3 +107,52 @@ pub enum TimelineError {
     #[error("Media info field invalid")]
     InvalidMediaInfoField,
 }
+
+#[derive(Debug, thiserror::Error, uniffi::Error)]
+#[uniffi(flat_error)]
+pub enum NotificationSettingsError {
+    #[error("client error: {msg}")]
+    Generic { msg: String },
+    /// Invalid parameter.
+    #[error("Invalid parameter `{0}`")]
+    InvalidParameter(String),
+    /// Invalid room id.
+    #[error("Invalid room ID `{0}`")]
+    InvalidRoomId(String),
+    /// Rule not found
+    #[error("Rule not found")]
+    RuleNotFound,
+    /// Unable to add push rule.
+    #[error("Unable to add push rule")]
+    UnableToAddPushRule,
+    /// Unable to remove push rule.
+    #[error("Unable to remove push rule")]
+    UnableToRemovePushRule,
+    /// Unable to save the push rules
+    #[error("Unable to save push rules")]
+    UnableToSavePushRules,
+    /// Unable to update push rule.
+    #[error("Unable to update push rule")]
+    UnableToUpdatePushRule,
+}
+
+impl From<SdkNotificationSettingsError> for NotificationSettingsError {
+    fn from(value: SdkNotificationSettingsError) -> Self {
+        match value {
+            SdkNotificationSettingsError::RuleNotFound => Self::RuleNotFound,
+            SdkNotificationSettingsError::UnableToAddPushRule => Self::UnableToAddPushRule,
+            SdkNotificationSettingsError::UnableToRemovePushRule => Self::UnableToRemovePushRule,
+            SdkNotificationSettingsError::UnableToSavePushRules => Self::UnableToSavePushRules,
+            SdkNotificationSettingsError::InvalidParameter(parameter) => {
+                Self::InvalidParameter(parameter)
+            }
+            SdkNotificationSettingsError::UnableToUpdatePushRule => Self::UnableToUpdatePushRule,
+        }
+    }
+}
+
+impl From<matrix_sdk::Error> for NotificationSettingsError {
+    fn from(e: matrix_sdk::Error) -> Self {
+        Self::Generic { msg: e.to_string() }
+    }
+}

bindings/matrix-sdk-ffi/src/lib.rs

@@ -28,6 +28,7 @@ mod error;
 mod event;
 mod helpers;
 mod notification;
+mod notification_settings;
 mod platform;
 mod room;
 mod room_list;