feat(web): route DM creation to home instance with federated identity

All DM creation and add-member call sites now use the home api client
and pass homeUserId/homeInstance instead of routing to the remote instance.
Also updates addMember in the API client to accept AddDmMemberRequest.
This commit is contained in:
Jannis Braun
2026-04-01 12:45:13 +02:00
parent 4d7a777ae4
commit 7f3ca4e6d1
7 changed files with 49 additions and 33 deletions
@@ -53,7 +53,7 @@ export function FriendsPage({ mobile }: FriendsPageProps) {
const pendingIncoming = requests.filter(r => r.status === 'pending' && r.user?.id === r.fromId);
const pendingOutgoing = requests.filter(r => r.status === 'pending' && r.user?.id === r.toId);
const handleOpenDm = async (friendId: string, instanceOrigin: string, homeUserId?: string) => {
const handleOpenDm = async (friendId: string, homeUserId?: string, homeInstance?: string | null) => {
try {
// Check if a DM already exists with this user (on any instance)
const existing = useSpaceStore.getState().findExistingDmForUser({ id: friendId, homeUserId: homeUserId ?? undefined });
@@ -62,13 +62,12 @@ export function FriendsPage({ mobile }: FriendsPageProps) {
navigate(`/channels/@me/${existing.dm.id}`);
return;
}
let client = api;
if (instanceOrigin) {
const instance = useInstanceStore.getState().instances.find(i => i.origin === instanceOrigin);
if (instance?.api) client = instance.api;
}
const dmChannel = await client.dm.create({ userId: friendId });
addDmChannel(dmChannel, instanceOrigin);
const dmChannel = await api.dm.create({
userId: homeInstance ? undefined : friendId,
homeUserId: homeUserId ?? undefined,
homeInstance: homeInstance ?? undefined,
});
addDmChannel(dmChannel);
navigate(`/channels/@me/${dmChannel.id}`);
} catch (err) {
console.error('Failed to open DM:', err);
@@ -98,7 +97,7 @@ export function FriendsPage({ mobile }: FriendsPageProps) {
</div>
) : (
onlineFriends.map(friend => (
<FriendItem key={`${friend.id}:${friend._instanceOrigin}`} friend={friend} onRemove={() => removeFriend(friend.id)} onDm={() => handleOpenDm(friend.id, friend._instanceOrigin, friend.homeUserId ?? undefined)} />
<FriendItem key={`${friend.id}:${friend._instanceOrigin}`} friend={friend} onRemove={() => removeFriend(friend.id)} onDm={() => handleOpenDm(friend.id, friend.homeUserId ?? undefined, friend.homeInstance)} />
))
)}
</div>
@@ -116,7 +115,7 @@ export function FriendsPage({ mobile }: FriendsPageProps) {
</div>
) : (
friends.map(friend => (
<FriendItem key={`${friend.id}:${friend._instanceOrigin}`} friend={friend} onRemove={() => removeFriend(friend.id)} onDm={() => handleOpenDm(friend.id, friend._instanceOrigin, friend.homeUserId ?? undefined)} />
<FriendItem key={`${friend.id}:${friend._instanceOrigin}`} friend={friend} onRemove={() => removeFriend(friend.id)} onDm={() => handleOpenDm(friend.id, friend.homeUserId ?? undefined, friend.homeInstance)} />
))
)}
</div>
@@ -198,7 +197,7 @@ export function FriendsPage({ mobile }: FriendsPageProps) {
if (mobile) {
pushMobileScreen('user-profile', { userId: friend.id });
} else {
handleOpenDm(friend.id, friend._instanceOrigin ?? '', friend.homeUserId ?? undefined);
handleOpenDm(friend.id, friend.homeUserId ?? undefined, friend.homeInstance);
}
}}
className={rowClass}
@@ -357,7 +356,7 @@ export function FriendsPage({ mobile }: FriendsPageProps) {
function AddFriendTab({
onOpenDm,
}: {
onOpenDm: (userId: string, origin: string, homeUserId?: string) => void;
onOpenDm: (userId: string, homeUserId?: string, homeInstance?: string | null) => void;
}) {
const searchUsers = useSocialStore((s) => s.searchUsers);
const sendFriendRequest = useSocialStore((s) => s.sendFriendRequest);
@@ -610,7 +609,7 @@ function UserDiscoverCard({
onRelationshipChange,
}: {
user: TaggedDiscoverUser;
onOpenDm: (userId: string, origin: string, homeUserId?: string) => void;
onOpenDm: (userId: string, homeUserId?: string, homeInstance?: string | null) => void;
onRelationshipChange: (userId: string, origin: string, relationship: TaggedDiscoverUser['relationship'], requestId?: string) => void;
}) {
const sendFriendRequest = useSocialStore((s) => s.sendFriendRequest);
@@ -729,7 +728,7 @@ function UserDiscoverCard({
};
const handleMessage = () => {
onOpenDm(user.id, user._instanceOrigin, user.homeUserId ?? undefined);
onOpenDm(user.id, user.homeUserId ?? undefined, user.homeInstance);
};
return (