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Code Issues Releases Wiki Activity

E621Ripper.java - add a rate limit to avoid 'SocketTimeoutException: Read timed out'; code formatting

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This commit is contained in:
MetaPrime
2025-01-06 03:36:29 -08:00
parent 022461a862
commit 2dfb627e36
1 changed files with 62 additions and 41 deletions
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103
src/main/java/com/rarchives/ripme/ripper/rippers/E621Ripper.java
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@@ -1,13 +1,5 @@
package com.rarchives.ripme.ripper.rippers;
import com.rarchives.ripme.ripper.AbstractHTMLRipper;
import com.rarchives.ripme.ripper.DownloadThreadPool;
import com.rarchives.ripme.utils.Http;
import com.rarchives.ripme.utils.RipUtils;
import com.rarchives.ripme.utils.Utils;
import com.rarchives.ripme.ui.RipStatusMessage;
import com.rarchives.ripme.ui.RipStatusMessage.STATUS;
import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URI;
@@ -26,7 +18,13 @@ import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
import com.rarchives.ripme.ripper.AbstractHTMLRipper;
import com.rarchives.ripme.ripper.DownloadThreadPool;
import com.rarchives.ripme.ui.RipStatusMessage;
import com.rarchives.ripme.ui.RipStatusMessage.STATUS;
import com.rarchives.ripme.utils.Http;
import com.rarchives.ripme.utils.RipUtils;
import com.rarchives.ripme.utils.Utils;
public class E621Ripper extends AbstractHTMLRipper {
private static final Logger logger = LogManager.getLogger(E621Ripper.class);
@@ -49,20 +47,26 @@ public class E621Ripper extends AbstractHTMLRipper {
private void loadConfig() {
String cookiesString = Utils.getConfigString("e621.cookies", "");
if(!cookiesString.equals("")) {
if (!cookiesString.equals("")) {
cookies = RipUtils.getCookiesFromString(cookiesString);
if(cookies.containsKey("cf_clearance"))
sendUpdate(STATUS.DOWNLOAD_WARN, "Using CloudFlare captcha cookies, make sure to update them and set your browser's useragent in config!");
if(cookies.containsKey("remember"))
if (cookies.containsKey("cf_clearance")) {
sendUpdate(STATUS.DOWNLOAD_WARN,
"Using CloudFlare captcha cookies, make sure to update them and set your browser's useragent in config!");
}
if (cookies.containsKey("remember")) {
sendUpdate(STATUS.DOWNLOAD_WARN, "Logging in using auth cookie.");
}
}
userAgent = Utils.getConfigString("e621.useragent", USER_AGENT);
}
private void warnAboutBlacklist(Document page) {
if(!page.select("div.hidden-posts-notice").isEmpty())
sendUpdate(STATUS.DOWNLOAD_WARN, "Some posts are blacklisted. Consider logging in. Search for \"e621\" in this wiki page: https://github.com/RipMeApp/ripme/wiki/Config-options");
if (!page.select("div.hidden-posts-notice").isEmpty())
sendUpdate(STATUS.DOWNLOAD_WARN,
"Some posts are blacklisted. Consider logging in. Search for \"e621\" in this wiki page: https://github.com/RipMeApp/ripme/wiki/Config-options");
}
private Document getDocument(String url, int retries) throws IOException {
@@ -92,11 +96,12 @@ public class E621Ripper extends AbstractHTMLRipper {
public Document getFirstPage() throws IOException {
loadConfig();
Document page;
if (url.getPath().startsWith("/pool"))
if (url.getPath().startsWith("/pool")) {
page = getDocument("https://e621.net/pools/" + getTerm(url));
else
} else {
page = getDocument("https://e621.net/posts?tags=" + getTerm(url));
}
warnAboutBlacklist(page);
return page;
}
@@ -127,6 +132,8 @@ public class E621Ripper extends AbstractHTMLRipper {
@Override
public void downloadURL(final URL url, int index) {
// rate limit
sleep(3000);
// addURLToDownload(url, getPrefix(index));
e621ThreadPool.addThread(new E621FileThread(url, getPrefix(index)));
}
@@ -135,16 +142,24 @@ public class E621Ripper extends AbstractHTMLRipper {
// old url style => new url style:
// /post/index/1/<tags> => /posts?tags=<tags>
// /pool/show/<id> => /pools/id
if (gidPattern == null)
if (gidPattern == null) {
gidPattern = Pattern.compile(
"^https?://(www\\.)?e621\\.net/post/index/[^/]+/([a-zA-Z0-9$_.+!*'():,%\\-]+)(/.*)?(#.*)?$");
if (gidPatternPool == null)
}
if (gidPatternPool == null) {
gidPatternPool = Pattern.compile(
"^https?://(www\\.)?e621\\.net/pool/show/([a-zA-Z0-9$_.+!*'(),%:\\-]+)(\\?.*)?(/.*)?(#.*)?$");
if (gidPatternNew == null)
gidPatternNew = Pattern.compile("^https?://(www\\.)?e621\\.net/posts\\?([\\S]*?)tags=([a-zA-Z0-9$_.+!*'(),%:\\-]+)(\\&[\\S]+)?");
if (gidPatternPoolNew == null)
}
if (gidPatternNew == null) {
gidPatternNew = Pattern.compile(
"^https?://(www\\.)?e621\\.net/posts\\?([\\S]*?)tags=([a-zA-Z0-9$_.+!*'(),%:\\-]+)(\\&[\\S]+)?");
}
if (gidPatternPoolNew == null) {
gidPatternPoolNew = Pattern.compile("^https?://(www\\.)?e621\\.net/pools/([\\d]+)(\\?[\\S]*)?");
}
Matcher m = gidPattern.matcher(url.toExternalForm());
if (m.matches()) {
@@ -184,19 +199,20 @@ public class E621Ripper extends AbstractHTMLRipper {
@Override
public URL sanitizeURL(URL url) throws MalformedURLException, URISyntaxException {
if (gidPattern2 == null)
if (gidPattern2 == null) {
gidPattern2 = Pattern.compile(
"^https?://(www\\.)?e621\\.net/post/search\\?tags=([a-zA-Z0-9$_.+!*'():,%-]+)(/.*)?(#.*)?$");
}
Matcher m = gidPattern2.matcher(url.toExternalForm());
if (m.matches())
if (m.matches()) {
return new URI("https://e621.net/post/index/1/" + m.group(2).replace("+", "%20")).toURL();
}
return url;
}
public class E621FileThread implements Runnable {
private final URL url;
private final String index;
@@ -219,24 +235,29 @@ public class E621Ripper extends AbstractHTMLRipper {
private String getFullSizedImage(URL imageURL) throws IOException {
Document page = getDocument(imageURL.toExternalForm(), 3);
/*Elements video = page.select("video > source");
Elements flash = page.select("embed");
Elements image = page.select("a#highres");
if (video.size() > 0) {
return video.attr("src");
} else if (flash.size() > 0) {
return flash.attr("src");
} else if (image.size() > 0) {
return image.attr("href");
} else {
throw new IOException();
}*/
/*
* Elements video = page.select("video > source");
* Elements flash = page.select("embed");
* Elements image = page.select("a#highres");
* if (video.size() > 0) {
* return video.attr("src");
* } else if (flash.size() > 0) {
* return flash.attr("src");
* } else if (image.size() > 0) {
* return image.attr("href");
* } else {
* throw new IOException();
* }
*/
if (!page.select("div#image-download-link > a").isEmpty()) {
return page.select("div#image-download-link > a").attr("abs:href");
} else {
if(!page.select("#blacklist-box").isEmpty())
sendUpdate(RipStatusMessage.STATUS.RIP_ERRORED, "Cannot download image - blocked by blacklist. Consider logging in. Search for \"e621\" in this wiki page: https://github.com/RipMeApp/ripme/wiki/Config-options");
if (!page.select("#blacklist-box").isEmpty()) {
sendUpdate(RipStatusMessage.STATUS.RIP_ERRORED,
"Cannot download image - blocked by blacklist. Consider logging in. Search for \"e621\" in this wiki page: https://github.com/RipMeApp/ripme/wiki/Config-options");
}
throw new IOException();
}
}