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local messages

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This commit is contained in:
Christien Rioux 2023-08-07 00:55:57 -04:00
parent 13ddb4f22c
commit c59828df90
12 changed files with 375 additions and 201 deletions
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106
lib/providers/conversation.dart
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@ -123,33 +123,85 @@ Future<Conversation?> writeLocalConversation({
});
}
Future<Conversation?> readLocalConversation({
required ActiveAccountInfo activeAccountInfo,
required OwnedDHTRecordPointer localConversationOwned,
required TypedKey remoteIdentityPublicKey,
}) async {
final accountRecordKey =
activeAccountInfo.userLogin.accountRecordInfo.accountRecord.recordKey;
final pool = await DHTRecordPool.instance();
/// Get most recent messages for this conversation
// @riverpod
// Future<IList<Message>?> fetchConversationMessages(FetchContactListRef ref) async {
// // See if we've logged into this account or if it is locked
// final activeAccountInfo = await ref.watch(fetchActiveAccountProvider.future);
// if (activeAccountInfo == null) {
// return null;
// }
// final accountRecordKey =
// activeAccountInfo.userLogin.accountRecordInfo.accountRecord.recordKey;
final crypto = await getConversationCrypto(
activeAccountInfo: activeAccountInfo,
remoteIdentityPublicKey: remoteIdentityPublicKey);
// // Decode the contact list from the DHT
// IList<Contact> out = const IListConst([]);
// await (await DHTShortArray.openOwned(
// proto.OwnedDHTRecordPointerProto.fromProto(
// activeAccountInfo.account.contactList),
// parent: accountRecordKey))
// .scope((cList) async {
// for (var i = 0; i < cList.length; i++) {
// final cir = await cList.getItem(i);
// if (cir == null) {
// throw Exception('Failed to get contact');
// }
// out = out.add(Contact.fromBuffer(cir));
// }
// });
return (await pool.openOwned(localConversationOwned,
parent: accountRecordKey, crypto: crypto))
.scope((localConversation) async {
//
final update = await localConversation.getProtobuf(Conversation.fromBuffer);
if (update != null) {
return update;
}
return null;
});
}
// return out;
// }
Future<void> addLocalConversationMessage(
{required ActiveAccountInfo activeAccountInfo,
required OwnedDHTRecordPointer localConversationOwned,
required TypedKey remoteIdentityPublicKey,
required proto.Message message}) async {
final conversation = await readLocalConversation(
activeAccountInfo: activeAccountInfo,
localConversationOwned: localConversationOwned,
remoteIdentityPublicKey: remoteIdentityPublicKey);
if (conversation == null) {
return;
}
final messagesOwned =
proto.OwnedDHTRecordPointerProto.fromProto(conversation.messages);
final crypto = await getConversationCrypto(
activeAccountInfo: activeAccountInfo,
remoteIdentityPublicKey: remoteIdentityPublicKey);
await (await DHTShortArray.openOwned(messagesOwned,
parent: localConversationOwned.recordKey, crypto: crypto))
.scope((messages) async {
await messages.tryAddItem(message.writeToBuffer());
});
}
Future<IList<proto.Message>?> getLocalConversationMessages({
required ActiveAccountInfo activeAccountInfo,
required OwnedDHTRecordPointer localConversationOwned,
required TypedKey remoteIdentityPublicKey,
}) async {
final conversation = await readLocalConversation(
activeAccountInfo: activeAccountInfo,
localConversationOwned: localConversationOwned,
remoteIdentityPublicKey: remoteIdentityPublicKey);
if (conversation == null) {
return null;
}
final messagesOwned =
proto.OwnedDHTRecordPointerProto.fromProto(conversation.messages);
final crypto = await getConversationCrypto(
activeAccountInfo: activeAccountInfo,
remoteIdentityPublicKey: remoteIdentityPublicKey);
return (await DHTShortArray.openOwned(messagesOwned,
parent: localConversationOwned.recordKey, crypto: crypto))
.scope((messages) async {
var out = IList<proto.Message>();
for (var i = 0; i < messages.length; i++) {
final msg = await messages.getItemProtobuf(proto.Message.fromBuffer, i);
if (msg == null) {
throw Exception('Failed to get message');
}
out = out.add(msg);
}
return out;
});
}