Gomobile Objective-C example

ViewController.m

//
//  ViewController.m
//  CentrifugoObjectiveC
//
//  Created by Alexander Emelin on 05/04/2017.
//  Copyright © 2017 Alexander Emelin. All rights reserved.
//
#import "Centrifuge/Centrifuge.objc.h"
#import "ViewController.h"

@interface ViewController () <CentrifugeConnectHandler, CentrifugeDisconnectHandler, CentrifugeMessageHandler>

@end

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view, typically from a nib.
    
    CentrifugeCredentials *creds = CentrifugeNewCredentials(@"42", @"1488055494", @"", @"24d0aa4d7c679e45e151d268044723d07211c6a9465d0e35ee35303d13c5eeff");
    NSString *url = @"ws://localhost:8000/connection/websocket";
    
    CentrifugeEventHandler *eventHandler = CentrifugeNewEventHandler();
    [eventHandler onConnect:self];
    [eventHandler onDisconnect:self];
    CentrifugeClient *client = CentrifugeNew(url, creds, eventHandler, CentrifugeDefaultConfig());
    NSError *error = nil;
    if (![client connect:&error]) {
        if (error != nil) {
            NSLog(@"Error connect");
        }
    }
    
    CentrifugeSubEventHandler *subEventHandler = CentrifugeNewSubEventHandler();
    [subEventHandler onMessage:self];

    error = nil;
    [client subscribe:@"public:chat" events:subEventHandler error:&error];
    if (error != nil) {
        NSLog(@"Subscribe error");
    }
}


- (void)onMessage:(CentrifugeSub *)p0 p1:(CentrifugeMessage *)p1 {
    NSLog(@"Messsage received");
}

- (void)onConnect:(CentrifugeClient *)p0 p1:(CentrifugeConnectContext *)p1 {
    NSLog(@"Connected");
}

- (void)onDisconnect:(CentrifugeClient *)p0 p1:(CentrifugeDisconnectContext *)p1 {
    NSLog(@"Disconnected");
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}


@end