'개발/iOS'에 해당되는 글 93건

// MARK: - String Extension
extension String {
    func isValidJson() -> Bool {
        do {
            guard let jsonData = self.data(using: String.Encoding.utf8) else { return false }
            if let _ = try JSONSerialization.jsonObject(with: jsonData, options: .allowFragments) as? NSDictionary {
                return true
            } else if let _ = try JSONSerialization.jsonObject(with: jsonData, options: .allowFragments) as? NSArray {
                return true
            } else {
                return false
            }
        } catch let error as NSError {
            print(error)
            return false
        }
    }
}

2020/05/12 - [iOS/Swift] - WKWebView 스크린샷

2020/05/12 - [iOS/Swift] - json 포멧 체크

2020/05/12 - [iOS/Swift] - Access Control (접근 제한자)

2020/05/12 - [iOS/Swift] - WKWebview에서 tel, email, mailto, sms, facetime 처리

2020/05/12 - [iOS/Swift] - WKWebView 스크린샷

2020/05/12 - [iOS/Swift] - json 포멧 체크

2020/05/12 - [iOS/Swift] - Access Control (접근 제한자)

2020/05/12 - [iOS/Swift] - WKWebview에서 tel, email, mailto, sms, facetime 처리

func webView(_ webView: WKWebView, decidePolicyFor navigationAction: WKNavigationAction, decisionHandler: @escaping (WKNavigationActionPolicy) -> Void) {
    guard let url = navigationAction.request.url else {
        decisionHandler(.allow)
        return
    }
    
    if ["tel", "mailto", "sms", "facetime"].contains(url.scheme) && UIApplication.shared.canOpenURL(url) {
        UIApplication.shared.open(url, options: [:], completionHandler: nil)
        decisionHandler(.cancel)
        return
    }
    
    decisionHandler(.allow)
}

2020/05/12 - [iOS/Swift] - WKWebView 스크린샷

2020/05/12 - [iOS/Swift] - json 포멧 체크

2020/05/12 - [iOS/Swift] - Access Control (접근 제한자)

2020/05/12 - [iOS/Swift] - WKWebview에서 tel, email, mailto, sms, facetime 처리