AlamofireImage how to clean memory and cache

Question

I use Alamofire and AlamofireImage in my app for get data and photos.

        Alamofire.request(.GET, URLString, encoding: .JSON)
        .authenticate(user: use         


        

Answer 1

Updated for swift:

Used below simple function;

func clearImageFromCache(mYourImageURL: String) {
    let URL = NSURL(string: mYourImageURL)!
    let mURLRequest = NSURLRequest(url: URL as URL)
    let urlRequest = URLRequest(url: URL as URL, cachePolicy: URLRequest.CachePolicy.reloadIgnoringLocalAndRemoteCacheData)

    let imageDownloader = UIImageView.af_sharedImageDownloader
    _ = imageDownloader.imageCache?.removeImage(for: mURLRequest as URLRequest, withIdentifier: nil)
    self.mImageView.af_setImage(withURLRequest: urlRequest, placeholderImage: UIImage(named: "placeholder"), completion: { (response) in
        self.mImageView.image = response.result.value
    })
}

// NOTE:- where placeholder = your_placeholder_image_name