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fix nehelper error due failed to fetch CNCopyCurrentNetworkInfo #99

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fix nehelper error due failed to fetch CNCopyCurrentNetworkInfo #99

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0a3d9fc
Update DiscoveryManager.m
hossinasaadi May 22, 2025
d244e6a
stop ssid timer in stopDiscovery
hossinasaadi May 22, 2025
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12 changes: 12 additions & 0 deletions Discovery/DiscoveryManager.m
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Original file line number Diff line number Diff line change
Expand Up @@ -38,8 +38,10 @@
#import "AppStateChangeNotifier.h"

#import <SystemConfiguration/CaptiveNetwork.h>
#import <CoreLocation/CoreLocation.h>

@interface DiscoveryManager() <DiscoveryProviderDelegate, ServiceConfigDelegate>
@property(strong, nonatomic) CLLocationManager* locationManager;

@end

Expand Down Expand Up @@ -131,6 +133,9 @@ - (instancetype) initWithAppStateChangeNotifier:(nullable AppStateChangeNotifier
[sself resumeDiscovery];
};

_locationManager = [[CLLocationManager alloc] init];
[_locationManager requestWhenInUseAuthorization];

[self startSSIDTimer];
}

Expand Down Expand Up @@ -244,6 +249,8 @@ - (void) unregisterDeviceService:(Class)deviceClass withDiscovery:(Class)discove

- (void) startSSIDTimer
{
[_ssidTimer invalidate];

_ssidTimer = [NSTimer scheduledTimerWithTimeInterval:1 target:self selector:@selector(detectSSIDChange) userInfo:nil repeats:YES];
[_ssidTimer fire];
}
Expand All @@ -256,6 +263,10 @@ - (void) stopSSIDTimer

- (void) detectSSIDChange
{
if ([_locationManager authorizationStatus] == kCLAuthorizationStatusNotDetermined ||
[_locationManager authorizationStatus] == kCLAuthorizationStatusDenied) {
return;
}
NSArray *interfaces = (__bridge_transfer id) CNCopySupportedInterfaces();

__block NSString *ssidName;
Expand Down Expand Up @@ -482,6 +493,7 @@ - (void) stopDiscovery
if (!_shouldResumeSearch)
{
[self.appStateChangeNotifier stopListening];
[self stopSSIDTimer];
}
}

Expand Down