<head> missing in MessageDb

Question

<head> missing in MessageDb

YKuvonchbek opened this issue 5 years ago · comments

Kuvonchbek Yakubov commented 5 years ago

Head values missing in this line: https://github.com/tinode/ios/blob/devel/TinodiosDB/MessageDb.swift#L209
I think Tinode.deserializeObject(from: r[self.head]) eqalizing JSON object to nill.

Kuvonchbek Yakubov · Answer 1 · Wed Dec 25 2019 17:53:30 GMT+0800 (China Standard Time)

I suppose, exactly at this line: https://github.com/tinode/ios/blob/devel/TinodeSDK/Tinode.swift#L1207 d value equalized non nil value for head.

Kuvonchbek Yakubov · Answer 2 · Wed Dec 25 2019 18:37:18 GMT+0800 (China Standard Time)

Actually, the problem is in parts[0] == String(describing: T.self) debugger shows that parts[0] = Optional<Dictionary<String, JSONValue> and String(describing: T.self)) = Dictionary<String, JSONValue> that is why it is returning nil value.

aforge · Answer 3 · Thu Dec 26 2019 17:18:44 GMT+0800 (China Standard Time)

So it writes the type as Optional during serialization which is not good.

aforge · Answer 4 · Thu Dec 26 2019 17:23:53 GMT+0800 (China Standard Time)

I think this should take care of it:
fbd4a06