问题
I am facing the following problem:
In a web interface, file downloads are triggered with an anchor tag, like this:
<a href="/bla/blabla" download>..</a>
While Safari browser can handle this request and open a dialogue to handle the file, WKWebView treats this just as an ordinary link and does nothing with it. I want to be able to get the file handler dialogue that is normally there when using Safari.
Right now there are 2 problems and I do not see an opening there yet:
- I can not detect a click on the element as it is treated just as a normal link. And I can not rely on the URL parameters to detect if it is a file since that is not constantly true.
- Even if the URL is defined as a one leading to a file, I can not pass it to Safari since it does not share session info and cookies with my app's WKWebView.
Therefore, I would like to know if there is any opening in handling files in iOS WKWebView. Thank you.
来源：https://stackoverflow.com/questions/48903293/ios-wkwebview-handle-file-download