147 lines
4.7 KiB
Java
147 lines
4.7 KiB
Java
|
package com.rarchives.ripme.ripper;
|
||
|
|
||
|
import java.io.File;
|
||
|
import java.io.IOException;
|
||
|
import java.net.MalformedURLException;
|
||
|
import java.net.URL;
|
||
|
import java.util.Collections;
|
||
|
import java.util.HashMap;
|
||
|
import java.util.Map;
|
||
|
|
||
|
import com.rarchives.ripme.ui.RipStatusMessage;
|
||
|
import com.rarchives.ripme.ui.RipStatusMessage.STATUS;
|
||
|
import com.rarchives.ripme.utils.Utils;
|
||
|
|
||
|
public abstract class AlbumRipper extends AbstractRipper {
|
||
|
|
||
|
protected Map<URL, File> itemsPending = Collections.synchronizedMap(new HashMap<URL, File>());
|
||
|
protected Map<URL, File> itemsCompleted = Collections.synchronizedMap(new HashMap<URL, File>());
|
||
|
protected Map<URL, String> itemsErrored = Collections.synchronizedMap(new HashMap<URL, String>());
|
||
|
|
||
|
public AlbumRipper(URL url) throws IOException {
|
||
|
super(url);
|
||
|
}
|
||
|
|
||
|
public abstract boolean canRip(URL url);
|
||
|
public abstract URL sanitizeURL(URL url) throws MalformedURLException;
|
||
|
public abstract void rip() throws IOException;
|
||
|
public abstract String getHost();
|
||
|
public abstract String getGID(URL url) throws MalformedURLException;
|
||
|
|
||
|
@Override
|
||
|
public void addURLToDownload(URL url, File saveAs) {
|
||
|
if (itemsPending.containsKey(url)
|
||
|
|| itemsCompleted.containsKey(url)
|
||
|
|| itemsErrored.containsKey(url)) {
|
||
|
// Item is already downloaded/downloading, skip it.
|
||
|
logger.info("[!] Skipping " + url + " -- already attempted: " + Utils.removeCWD(saveAs));
|
||
|
return;
|
||
|
}
|
||
|
itemsPending.put(url, saveAs);
|
||
|
threadPool.addThread(new DownloadFileThread(url, saveAs, this));
|
||
|
}
|
||
|
|
||
|
@Override
|
||
|
public void downloadCompleted(URL url, File saveAs) {
|
||
|
if (observer == null) {
|
||
|
return;
|
||
|
}
|
||
|
try {
|
||
|
String path = Utils.removeCWD(saveAs);
|
||
|
RipStatusMessage msg = new RipStatusMessage(STATUS.DOWNLOAD_COMPLETE, path);
|
||
|
itemsPending.remove(url);
|
||
|
itemsCompleted.put(url, saveAs);
|
||
|
observer.update(this, msg);
|
||
|
|
||
|
checkIfComplete();
|
||
|
} catch (Exception e) {
|
||
|
logger.error("Exception while updating observer: ", e);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
@Override
|
||
|
public void downloadErrored(URL url, String reason) {
|
||
|
if (observer == null) {
|
||
|
return;
|
||
|
}
|
||
|
itemsPending.remove(url);
|
||
|
itemsErrored.put(url, reason);
|
||
|
observer.update(this, new RipStatusMessage(STATUS.DOWNLOAD_ERRORED, url + " : " + reason));
|
||
|
|
||
|
checkIfComplete();
|
||
|
}
|
||
|
|
||
|
@Override
|
||
|
public void downloadProblem(URL url, String message) {
|
||
|
if (observer == null) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
itemsPending.remove(url);
|
||
|
itemsErrored.put(url, message);
|
||
|
observer.update(this, new RipStatusMessage(STATUS.DOWNLOAD_WARN, url + " : " + message));
|
||
|
|
||
|
checkIfComplete();
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Notifies observers and updates state if all files have been ripped.
|
||
|
*/
|
||
|
@Override
|
||
|
protected void checkIfComplete() {
|
||
|
if (observer == null) {
|
||
|
return;
|
||
|
}
|
||
|
if (itemsPending.isEmpty()) {
|
||
|
super.checkIfComplete();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Sets directory to save all ripped files to.
|
||
|
* @param url
|
||
|
* URL to define how the workin directory should be saved.
|
||
|
*/
|
||
|
@Override
|
||
|
public void setWorkingDir(URL url) throws IOException {
|
||
|
String path = Utils.getWorkingDirectory().getCanonicalPath();
|
||
|
if (!path.endsWith(File.separator)) {
|
||
|
path += File.separator;
|
||
|
}
|
||
|
String title = getAlbumTitle(this.url);
|
||
|
title = Utils.filesystemSafe(title);
|
||
|
path += title + File.separator;
|
||
|
this.workingDir = new File(path);
|
||
|
if (!this.workingDir.exists()) {
|
||
|
logger.info("[+] Creating directory: " + Utils.removeCWD(this.workingDir));
|
||
|
this.workingDir.mkdirs();
|
||
|
}
|
||
|
logger.debug("Set working directory to: " + this.workingDir);
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* @return
|
||
|
* Integer between 0 and 100 defining the progress of the album rip.
|
||
|
*/
|
||
|
@Override
|
||
|
public int getCompletionPercentage() {
|
||
|
double total = itemsPending.size() + itemsErrored.size() + itemsCompleted.size();
|
||
|
return (int) (100 * ( (total - itemsPending.size()) / total));
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* @return
|
||
|
* Human-readable information on the status of the current rip.
|
||
|
*/
|
||
|
@Override
|
||
|
public String getStatusText() {
|
||
|
StringBuilder sb = new StringBuilder();
|
||
|
sb.append(getCompletionPercentage())
|
||
|
.append("% ")
|
||
|
.append("- Pending: " ).append(itemsPending.size())
|
||
|
.append(", Completed: ").append(itemsCompleted.size())
|
||
|
.append(", Errored: " ).append(itemsErrored.size());
|
||
|
return sb.toString();
|
||
|
}
|
||
|
}
|