Swrve initialization

gistfile1.txt

 if (EPIConfig.swrveAppId > 0 && EPIConfig.swrveApiKey) {
    SwrveConfig* swrveConfig = [[SwrveConfig alloc] init];
    swrveConfig.pushEnabled = [EPIUserServiceManager getEditorialNotificationsEnabled];
    swrveConfig.pushNotificationEvents = [[NSSet alloc] initWithArray:@[@"Swrve.push_notification_permission", @"push.permission.accepted"]];
    [Swrve sharedInstanceWithAppID:EPIConfig.swrveAppId apiKey:EPIConfig.swrveApiKey config:swrveConfig launchOptions:launchOptions];
  }
  [Swrve sharedInstance].talk.customButtonCallback = ^(NSString* action){
    NSURL *url = [NSURL URLWithString:action];
    double delayInSeconds = 0.25;
    dispatch_time_t popTime = dispatch_time(DISPATCH_TIME_NOW, delayInSeconds * NSEC_PER_SEC);
    dispatch_after(popTime, dispatch_get_main_queue(), ^(void){
      
      if ([url.scheme isEqualToString:@"swrve"]){
        
        NSArray *pairs = [url.query componentsSeparatedByString:@"&"];
        for (NSString *pair in pairs){
          
          NSString *key = [[pair componentsSeparatedByString:@"="] objectAtIndex:0];
          NSString *value = [[pair componentsSeparatedByString:@"="] objectAtIndex:1];
          
          if ([key isEqualToString:@"event"]){
            [[Swrve sharedInstance] event:value];
          }
        }
        [[Swrve sharedInstance] sendQueuedEvents];
      } else {
        [[UIApplication sharedApplication] openURL:url];
      }
    });
  };