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matrix-sdk: Refactor out the check if a room is encrypted.

master
Damir Jelić 2020-09-15 15:02:59 +02:00
parent 3573614640
commit 3ac3be501f
1 changed files with 18 additions and 23 deletions
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35
matrix_sdk/src/client.rs
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@ -1054,29 +1054,11 @@ impl Client {
content: impl Into<AnyMessageEventContent>,
txn_id: Option<Uuid>,
) -> Result<send_message_event::Response> {
#[cfg(not(feature = "encryption"))]
let content: AnyMessageEventContent = content.into();
#[cfg(feature = "encryption")]
let content = {
let encrypted = {
let room = self.base_client.get_joined_room(room_id).await;
match room {
Some(r) => r.read().await.is_encrypted(),
None => false,
}
};
if encrypted {
let content = if cfg!(feature = "encryption") && self.is_room_encrypted(room_id).await {
self.preshare_group_session(room_id).await?;
AnyMessageEventContent::RoomEncrypted(
self.base_client.encrypt(room_id, content).await?,
)
AnyMessageEventContent::RoomEncrypted(self.base_client.encrypt(room_id, content).await?)
} else {
content.into()
}
};
let txn_id = txn_id.unwrap_or_else(Uuid::new_v4).to_string();
@ -1086,6 +1068,19 @@ impl Client {
Ok(response)
}
/// Check if the given room is encrypted.
///
/// Returns true if a room with the given id was found and the room is
/// encrypted, false if the room wasn't found or isn't encrypted.
async fn is_room_encrypted(&self, room_id: &RoomId) -> bool {
let room = self.base_client.get_joined_room(room_id).await;
match room {
Some(r) => r.read().await.is_encrypted(),
None => false,
}
}
#[allow(missing_docs)]
pub async fn room_send_attachment<R: Read>(
&self,