How to get access to HTTP header information in Spring MVC REST controller?

When you annotate a parameter with @RequestHeader, the parameter retrieves the header information. So you can just do something like this: @RequestHeader(“Accept”) to get the Accept header. So from the documentation: @RequestMapping(“/displayHeaderInfo.do”) public void displayHeaderInfo(@RequestHeader(“Accept-Encoding”) String encoding, @RequestHeader(“Keep-Alive”) long keepAlive) { } The Accept-Encoding and Keep-Alive header values are provided in the encoding and keepAlive … Read more

How to add HTTP headers in request globally for iOS in swift

AFAIK sadly you cannot do this with WKWebView. It most certainly does not work in webView:decidePolicyForNavigationAction:decisionHandler: because the navigationAction.request is read-only and a non-mutable NSURLRequest instance that you cannot change. If I understand correctly, WKWebView runs sandboxed in a separate content and network process and, at least on iOS, there is no way to intercept … Read more