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using Xmpp;
using Gee;
using Qlite;
using Dino.Entities;
namespace Dino {
public class CallStore : StreamInteractionModule, Object {
public static ModuleIdentity<CallStore> IDENTITY = new ModuleIdentity<CallStore>("call_store");
public string id { get { return IDENTITY.id; } }
private StreamInteractor stream_interactor;
private Database db;
private WeakMap<int, Call> calls_by_db_id = new WeakMap<int, Call>();
public static void start(StreamInteractor stream_interactor, Database db) {
CallStore m = new CallStore(stream_interactor, db);
stream_interactor.add_module(m);
}
private CallStore(StreamInteractor stream_interactor, Database db) {
this.stream_interactor = stream_interactor;
this.db = db;
}
public void add_call(Call call, Conversation conversation) {
call.persist(db);
cache_call(call);
}
public Call? get_call_by_id(int id, Conversation conversation) {
Call? call = calls_by_db_id[id];
if (call != null) {
return call;
}
RowOption row_option = db.call.select().with(db.call.id, "=", id).row();
return create_call_from_row_opt(row_option, conversation);
}
private Call? create_call_from_row_opt(RowOption row_opt, Conversation conversation) {
if (!row_opt.is_present()) return null;
try {
Call call = new Call.from_row(db, row_opt.inner);
if (conversation.type_.is_muc_semantic()) {
call.ourpart = conversation.counterpart.with_resource(call.ourpart.resourcepart);
}
cache_call(call);
return call;
} catch (InvalidJidError e) {
warning("Got message with invalid Jid: %s", e.message);
}
return null;
}
private void cache_call(Call call) {
calls_by_db_id[call.id] = call;
}
}
}
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