Added sta ripper

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

@@ -0,0 +1,112 @@
+package com.rarchives.ripme.ripper.rippers;
+
+import java.io.IOException;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import org.jsoup.Connection;
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+
+import com.rarchives.ripme.ripper.AbstractHTMLRipper;
+import com.rarchives.ripme.utils.Http;
+
+public class StaRipper extends AbstractHTMLRipper {
+
+    public StaRipper(URL url) throws IOException {
+        super(url);
+    }
+
+    private Map<String,String> cookies = new HashMap<>();
+
+    @Override
+    public String getHost() {
+        return "sta";
+    }
+
+    @Override
+    public String getDomain() {
+        return "sta.sh";
+    }
+
+    @Override
+    public String getGID(URL url) throws MalformedURLException {
+        Pattern p = Pattern.compile("https://sta.sh/([A-Za-z0-9]+)");
+        Matcher m = p.matcher(url.toExternalForm());
+        if (m.matches()) {
+            return m.group(1);
+        }
+        throw new MalformedURLException("Expected sta.sh URL format: " +
+                "sta.sh/ALBUMID - got " + url + " instead");
+    }
+
+    @Override
+    public Document getFirstPage() throws IOException {
+        // "url" is an instance field of the superclass
+        return Http.url(url).get();
+    }
+
+    @Override
+    public List<String> getURLsFromPage(Document doc) {
+        List<String> result = new ArrayList<>();
+        for (Element el : doc.select("span > span > a.thumb")) {
+            String thumbPageURL = el.attr("href");
+            Document thumbPage = null;
+            if (checkURL(thumbPageURL)) {
+                try {
+                    Connection.Response resp = Http.url(new URL(thumbPageURL)).response();
+                    cookies.putAll(resp.cookies());
+                    thumbPage = resp.parse();
+                } catch (MalformedURLException e) {
+                    logger.info(thumbPageURL + " is a malformed URL");
+                } catch (IOException e) {
+                    logger.info(e.getMessage());
+                }
+                String imageDownloadUrl = thumbPage.select("a.dev-page-download").attr("href");
+                if (imageDownloadUrl != null && !imageDownloadUrl.equals("")) {
+                    result.add(getImageLinkFromDLLink(imageDownloadUrl));
+                }
+            }
+
+        }
+        return result;
+    }
+
+    private boolean checkURL(String url) {
+        try {
+            new URL(url);
+            return true;
+        } catch (MalformedURLException e) {
+            return false;
+        }
+    }
+
+    private String getImageLinkFromDLLink(String url) {
+        try {
+            Connection.Response response = Jsoup.connect(url)
+                    .userAgent(USER_AGENT)
+                    .timeout(10000)
+                    .cookies(cookies)
+                    .followRedirects(false)
+                    .execute();
+            String imageURL = response.header("Location");
+            logger.info(imageURL);
+            return imageURL;
+            } catch (IOException e) {
+                logger.info("Got error message " + e.getMessage() + " trying to download " + url);
+                return null;
+            }
+    }
+
+    @Override
+    public void downloadURL(URL url, int index) {
+        addURLToDownload(url, getPrefix(index));
+    }
+}

src/test/java/com/rarchives/ripme/tst/ripper/rippers/StaRipperTest.java

@@ -0,0 +1,13 @@
+package com.rarchives.ripme.tst.ripper.rippers;
+
+import java.io.IOException;
+import java.net.URL;
+
+import com.rarchives.ripme.ripper.rippers.StaRipper;
+
+public class StaRipperTest extends RippersTest {
+    public void testRip() throws IOException {
+        StaRipper ripper = new StaRipper(new URL("https://sta.sh/2hn9rtavr1g"));
+        testRipper(ripper);
+    }
+}