private async Task<int> HandleEvent(DataBaseWrapper db, AsyncNetwork network, User user, Event e) {
if (e.type != "onMessage") {
return 0;
}
var chat = db.Get<Chat> (e.msg);
if (chat == null) {
while(!await network.UpdateChats (db, user)) {
await network.Authenticate(db, user);
}
chat = db.Get<Chat> (e.msg);
}
chat.time = e.time;
db.Update (chat);
var msg = new Message ();
msg.conversation = chat.conversation;
msg.author = e.author;
msg.nick = e.nick;
msg.text = e.text;
msg.time = e.time;
db.InsertIfNotContains<Message> (msg);
ResetUpdateInterval ();
if (e.msg != ActiveConversation && user.user != e.nick) {
chat.Marked = true;
db.Update (chat);
if (chat.Notifications) {
await Notify (network, e.nick, e.text);
}
}
if (ChatActivity != null) {
ChatActivity.OnUpdateRequested ();
} else if (MainActivity != null) {
MainActivity.OnUpdateRequested ();
}
return 0;
}
public async Task<bool> InjectEvent(DataBaseWrapper db, User user, Event e)
{
return true;
}
private async Task<int> EventHandling(DataBaseWrapper db, JsonValue result) {
if (result.ContainsKey ("events")) {
JsonArray arr = (JsonArray) result ["events"];
foreach (JsonValue v in arr) {
var e = new Event () {
type = v ["type"],
msg = v ["msg"],
nick = v ["nick"],
text = v ["text"],
time = v ["time"],
author = v ["author"]
};
db.Insert (e);
}
if (backgroundService != null) {
await backgroundService.UpdateNotifications();
}
}
if (result.ContainsKey ("onLoginError")) {
return 1;
}
return 0;
}
public async Task<bool> RemoveEvent(DataBaseWrapper db, User user, Event e)
{
string encodedJson = escape(String.Format("{{\"id\":\"{0}\", \"removeEvent\":{{\"conversation\":\"{1}\"}}}}", user.id, e.msg));
var result = JsonValue.Parse(await Download(user.server + "/xjcp.php?msg=" + encodedJson));
var success = false;
try {
success = 0 == await EventHandling (db, result);
} catch (Exception ex) {
Log.Error ("BlaChat", ex.StackTrace);
}
return success;
}