CODEWITHSUNDEEP
ios
Leo
Leo

Reputation: 865

how to get "Storage almost is full" notification in my app

how to get "Storage almost is full" notification in my app, and I can do suspend my download thread.

I have trid didReceiveMemoryWarning(AppDelegate), it failed.

Thanks

Upvotes: 0

Views: 428

Answers (1)

Ryan Heitner
Ryan Heitner

Reputation: 13632

You are confusing memory and storage here .

They are two different things.

Memory is the RAM and Storage is the "disk space".

So didReceiveMemoryWarning has nothing to do with "Storage almost full" –

You can check free disk space using 

+ (NSString *)freeDiskSpace {
    long long freeSpace = [[[[NSFileManager defaultManager] attributesOfFileSystemForPath:NSHomeDirectory() error:nil] objectForKey:NSFileSystemFreeSize] longLongValue];
    return [self memoryFormatter:freeSpace];
}

However I am not sure when the warning fires

Upvotes: 4

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