Added basic ripper for some duckmovie front ends

src/main/java/com/rarchives/ripme/ripper/rippers/DuckmoviesRipper.java

@@ -0,0 +1,88 @@
+package com.rarchives.ripme.ripper.rippers;
+
+import com.rarchives.ripme.ripper.AbstractSingleFileRipper;
+import com.rarchives.ripme.utils.Http;
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+import org.jsoup.select.Elements;
+
+import java.io.IOException;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+public class DuckmoviesRipper extends AbstractSingleFileRipper {
+    public DuckmoviesRipper(URL url) throws IOException {
+        super(url);
+    }
+
+
+    private static List<String> explicit_domains = Arrays.asList(
+            "vidporntube.fun",
+            "pornbj.fun"
+    );
+
+    @Override
+    public String getHost() {
+        return url.toExternalForm().split("/")[2];
+    }
+
+    @Override
+    public String getDomain() {
+        return url.toExternalForm().split("/")[2];
+    }
+
+    @Override
+    public boolean canRip(URL url) {
+        String url_name = url.toExternalForm();
+        return explicit_domains.contains(url_name.split("/")[2]);
+    }
+
+    @Override
+    public Document getFirstPage() throws IOException {
+        return Http.url(this.url).get();
+    }
+
+    @Override
+    public List<String> getURLsFromPage(Document doc) {
+        List<String> results = new ArrayList<>();
+        String duckMoviesUrl = doc.select("iframe").attr("src");
+        try {
+            Document duckDoc = Http.url(new URL(duckMoviesUrl)).get();
+            String videoURL = duckDoc.select("source").attr("src");
+            // remove any white spaces so we can download the movie without a 400 error
+            videoURL = videoURL.replaceAll(" ", "%20");
+            results.add(videoURL);
+        } catch (MalformedURLException e) {
+            LOGGER.error(duckMoviesUrl + " is not a valid url");
+        } catch (IOException e) {
+            LOGGER.error("Unable to load page " + duckMoviesUrl);
+            e.printStackTrace();
+        }
+        return results;
+    }
+
+
+    @Override
+    public String getGID(URL url) throws MalformedURLException {
+        Pattern p = Pattern.compile("https://[a-zA-Z0-9]+.fun/([a-zA-Z0-9\\-_]+)/?");
+        Matcher m = p.matcher(url.toExternalForm());
+        if (m.matches()) {
+            return m.group(1);
+        }
+
+        throw new MalformedURLException(
+                "Expected duckmovies format:"
+                        + "domain.tld/Video-title"
+                        + " Got: " + url);
+    }
+
+    @Override
+    public void downloadURL(URL url, int index) {
+        addURLToDownload(url, getPrefix(index));
+    }
+}