Java 正则表达式 - 多个 url 在一个 output 字符串中匹配

Question

I have this string:

jwplayer("vplayer").setup({sources:[{file:"https://v5.vidhd.net/kmxsus4zpjumwmesrlwey575ndnsv4xwfgemw6pmtbfbdks3bqofp5s6incq/v.mp4",label:"720p"},{file:"https://v5.vidhd.net/kmxsus4zpjumwmesrlwey575ndnsv4xwfgemw6pmt2xbbks3bqofaojtzsgq/v.mp4",label:"360p"}],image:"https://v5.vidhd.net/i/01/00007/vdachffyt692.jpg"

I want to get only the two urls ie the ones after file: . The desired output string should be like:

https://v5.vidhd.net/kmxsus4zpjumwmesrlwey575ndnsv4xwfgemw6pmtbfbdks3bqofp5s6incq/v.mp4, https://v5.vidhd.net/kmxsus4zpjumwmesrlwey575ndnsv4xwfgemw6pmt2xbbks3bqofaojtzsgq/v.mp4

How can I get this in java?

I have tried this regex: "file:\"(.*?)\"" , but I got only the first url even that I've put matcher.find() inside a while loop.

Edit: This regex works fine also the one in the @azro answer. My problem was that some code inside the while loop throws an error and stops the loop after one iteration (thanks to @pafau_k). Sorry for the inconvenience..

Answer 1

To get the urls a simple regex like this file:"(https.*?)" would work, the *? means a few as possible, to stop at first quote after

String content = "jwplayer(\"vplayer\").setup({sources:[{file:\"https://v5.vidhd.net/kmxsus4zpjumwmesrlwey575ndnsv4xwfgemw6pmtbfbdks3bqofp5s6incq/v.mp4\",label:\"720p\"},{file:\"https://v5.vidhd.net/kmxsus4zpjumwmesrlwey575ndnsv4xwfgemw6pmt2xbbks3bqofaojtzsgq/v.mp4\",label:\"360p\"}],image:\"https://v5.vidhd.net/i/01/00007/vdachffyt692.jpg\"";

Matcher m = Pattern.compile("file:\"(http.*?)\"").matcher(content);
while(m.find())
    System.out.println(m.group(1));

Stream version to collect at same time

String res = Pattern.compile("file:\"(http.*?)\"")
                    .matcher(content)
                    .results()
                    .map(r -> r.group(1))
                    .collect(Collectors.joining(" "));

System.out.println(res); // https://v5.vidhd.net/kmxsus4zpjumwmesrlwey575ndnsv4xwfgemw6pmtbfbdks3bqofp5s6incq/v.mp4 https://v5.vidhd.net/kmxsus4zpjumwmesrlwey575ndnsv4xwfgemw6pmt2xbbks3bqofaojtzsgq/v.mp4