How to Modify content of resource response android webview

Asked Mar 06 '15 at 12:25

Active Mar 06 '15 at 12:25

Viewed 523 times

What I'm trying to do is to intercept the response data and modify the response from a particular URL.

For example, when loadUrl("http://foo.bar") is called to a WebView, let's say that it will load "page.html", "data.json", "someimage.png", and so on. In this case, how can I modify the contents of data.json when the resource is fetched, and pass the modified file to the WebView?

I think shouldInterceptRequest might be the answer, but I can't figure out how to get a WebResourceResponse from a WebResourceRequest.

I'm sorry if my English is awkward ;(

asked Mar 06 '15 at 12:25

CRMN

You should google before posting question – Apurva Mar 06 '15 at 12:31
I did and it brought me here. : P – Erik Reppen Jan 14 '16 at 22:17
Answered here: https://stackoverflow.com/questions/8273991/webview-shouldinterceptrequest-example – Eyni Kave Sep 13 '22 at 21:21

How to Modify content of resource response android webview

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