| 1 | use matrix_sdk::{Room, room::RoomMember}; |
| 2 | use ruma::{OwnedUserId, events::room::member::MembershipState}; |
| 3 | |
| 4 | use crate::{MediaId, MemberMembership, MemberSummary, Sender}; |
| 5 | |
| 6 | pub(crate) fn member_summary(member: RoomMember) -> MemberSummary { |
| 7 | MemberSummary { |
| 8 | user_id: member.user_id().to_owned(), |
| 9 | name: member.name().to_owned(), |
| 10 | display_name: member.display_name().map(ToOwned::to_owned), |
| 11 | avatar: member.avatar_url().map(MediaId::plain), |
| 12 | membership: match member.membership() { |
| 13 | MembershipState::Join => MemberMembership::Joined, |
| 14 | MembershipState::Invite => MemberMembership::Invited, |
| 15 | MembershipState::Leave => MemberMembership::Left, |
| 16 | MembershipState::Knock => MemberMembership::Knocked, |
| 17 | MembershipState::Ban => MemberMembership::Banned, |
| 18 | value => MemberMembership::Custom(value.to_string()), |
| 19 | }, |
| 20 | own: member.is_account_user(), |
| 21 | name_ambiguous: member.name_ambiguous(), |
| 22 | ignored: member.is_ignored(), |
| 23 | service: member.is_service_member(), |
| 24 | } |
| 25 | } |
| 26 | |
| 27 | /// fetches the member list when it isn't synced yet, and settles for the store when that fails |
| 28 | pub(crate) async fn member_sender(room: &Room, user_id: &OwnedUserId) -> Option<Sender> { |
| 29 | match room.get_member(user_id).await { |
| 30 | Ok(Some(member)) => Some(sender(user_id, &member)), |
| 31 | _ => stored_member_sender(room, user_id).await, |
| 32 | } |
| 33 | } |
| 34 | |
| 35 | /// what the state store already knows, without asking the server |
| 36 | async fn stored_member_sender(room: &Room, user_id: &OwnedUserId) -> Option<Sender> { |
| 37 | let member = room.get_member_no_sync(user_id).await.ok().flatten()?; |
| 38 | Some(sender(user_id, &member)) |
| 39 | } |
| 40 | |
| 41 | fn sender(user_id: &OwnedUserId, member: &RoomMember) -> Sender { |
| 42 | Sender { |
| 43 | user_id: user_id.clone(), |
| 44 | display_name: member.display_name().map(str::to_owned), |
| 45 | avatar: member.avatar_url().map(MediaId::plain), |
| 46 | name_ambiguous: member.name_ambiguous(), |
| 47 | } |
| 48 | } |