问在iOS中获取特定网站网址的图解和标题？

EN

#import <URLEmbeddedView/URLEmbeddedView-Swift.h>
#import <MisterFusion/MisterFusion-Swift.h>

@interface ViewController ()

@property (weak, nonatomic) IBOutlet UITextView *textView;
@property (strong, nonatomic) URLEmbeddedView *embeddedView;

@end

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view from its nib.
    self.textView.text = @"https://github.com/";

    [OGDataProvider sharedInstance].updateInterval = [NSNumber days:10];

    self.embeddedView = [[URLEmbeddedView alloc] initWithUrl:@""];
    [self.containerView addLayoutSubview:self.embeddedView andConstraints:@[
        self.embeddedView.Top,
        self.embeddedView.Right,
        self.embeddedView.Left,
        self.embeddedView.Bottom
    ]];
}

- (IBAction)didTapFetchButton:(id)sender {
    [self.embeddedView loadURL:self.textView.text completion:nil];
}

@end

NSString *myURLString = @"http://www.google.com/s2/favicons?domain=www.facebook.com";
NSURL *myURL=[NSURL URLWithString: myURLString];
NSData *myData=[NSData dataWithContentsOfURL:myURL];

UIImage *myImage=[[UIImage alloc] initWithData:myData];

let myURLString = "http://www.google.com/s2/favicons?domain=www.facebook.com"
let myURL = NSURL(string: myURLString)!
let myData = NSData.dataWithContentsOfURL(myURL)
let myImage = UIImage(data: myData)!