ios - access the NSData downloaded with SDWebImage -


My request sends a picture (base 64) with a timestamp per request and I integrate SDWBI image into my app , I want to know how to access raw NSDT should know that SDWebImage meets 

  [imageView setImageWithURL: [NSURL URLWithString: [NSString stringWithFormat: @ ""]]];

In this way I can isolate the text from the image

< P> You can use this method,

[UIImage sd_imageWithData: [NSData dataWithContentOfURL: [NSURL URLWithString: urlStr]];


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