MeteorClient can only be assigned an ObjectiveDDP delegate within AppDelegate

[AlvaroFranco]

I'm trying to connect to a Meteor server but the connection only works when I set it up on the AppDelegate, but if I do it on my own NSObject-subclassed class, it crashes on

if ([self.delegate respondsToSelector:@selector(webSocketDidOpen:)]) {
    [self.delegate webSocketDidOpen:self];
}

That's a SRWebSocket function, anyway, I suppose that it crashes because self.delegate, in this case my ObjectiveDDP class, is null, or because the ObjectiveDDP delegate is null, MeteorClient. I declare both classes properly, indeed, I declare them exactly the same when I do it on the AppDelegate and on my class.

Do you know why is this happening? I'm using the same code on both classes.

[mikey0000]

Yes, you're meteorclient needs to persist for the duration your app is alive, so it needs to be set in the appdelegate. The delegate ends up getting released.

On July 24, 2014 2:41:34 AM GMT+12:00, "Álvaro Franco" [email protected] wrote:

I'm trying to connect to a Meteor server but the connection only works when I set it up on the AppDelegate, but if I do it on my own NSObject-subclassed class, it crashes on

if ([self.delegate respondsToSelector:@selector(webSocketDidOpen:)]) {
   [self.delegate webSocketDidOpen:self];
}

That's a SRWebSocket function, anyway, I suppose that it crashes because self.delegate, in this case my ObjectiveDDP class, is null, or because the ObjectiveDDP delegate is null, MeteorClient. I declare both classes properly, indeed, I declare them exactly the same when I do it on the AppDelegate and on my class.

Do you know why this is happening? I'm using the same code on both classes.

---

Reply to this email directly or view it on GitHub: https://github.com/boundsj/ObjectiveDDP/issues/91

Sent from my Android phone with K-9 Mail. Please excuse my brevity.

[AlvaroFranco]

What if I init my class as a singleton? It will always keep alive. Is there a workaround to perform this?

[mikey0000]

Are you initialising your class as a singleton? It should be fine if you do.

On 24/07/2014, at 8:23 am, Álvaro Franco [email protected] wrote:

What if I init my class as a singleton? It will always keep alive. Is there a workaround to perform this?

— Reply to this email directly or view it on GitHub.

[AlvaroFranco]

Yeah, I'm initialising it as a singleton, but keep crashing anyway. Do you have any idea about why this is happening?

[mikey0000]

No I can't think of why, is there any reason you don't want it in the appdelegate? Can you provide the project code?

[AlvaroFranco]

I can't since I'm working under NDA but there should be any reason. I want to have it implemented in other class in order to have a modular framework for our service, but in the case it's impossible, AppDelegate could do the trick

[mikey0000]

@AlvaroFranco I'd stick to AppDelegate for now, I will have to explore this issue when I get time. It could be a SocketRocket issue.