X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Flibrary%2FRemoteLibrary.java;h=f3104135f2977b689a222ea68242c8bc5be75d27;hb=0fa0fe9552e57bf05d8dd295a9d96d2364730c4e;hp=83766396499fa783712b0558e51c3ad63def314e;hpb=14b574483b51d3859acef6a269f8841b5a4eb5f8;p=fanfix.git diff --git a/src/be/nikiroo/fanfix/library/RemoteLibrary.java b/src/be/nikiroo/fanfix/library/RemoteLibrary.java index 8376639..f310413 100644 --- a/src/be/nikiroo/fanfix/library/RemoteLibrary.java +++ b/src/be/nikiroo/fanfix/library/RemoteLibrary.java @@ -3,20 +3,21 @@ package be.nikiroo.fanfix.library; import java.awt.image.BufferedImage; import java.io.File; import java.io.IOException; +import java.net.UnknownHostException; import java.util.ArrayList; import java.util.List; import be.nikiroo.fanfix.Instance; import be.nikiroo.fanfix.data.MetaData; import be.nikiroo.fanfix.data.Story; -import be.nikiroo.fanfix.output.BasicOutput.OutputType; import be.nikiroo.utils.Progress; +import be.nikiroo.utils.StringUtils; import be.nikiroo.utils.Version; -import be.nikiroo.utils.serial.ConnectActionClient; +import be.nikiroo.utils.serial.server.ConnectActionClientObject; /** * This {@link BasicLibrary} will access a remote server to list the available - * stories, and download the one you try to load to the local directory + * stories, and download the ones you try to load to the local directory * specified in the configuration. * * @author niki @@ -24,139 +25,343 @@ import be.nikiroo.utils.serial.ConnectActionClient; public class RemoteLibrary extends BasicLibrary { private String host; private int port; - private File baseDir; - - private LocalLibrary lib; - private List metas; + private final String md5; /** * Create a {@link RemoteLibrary} linked to the given server. * + * @param key + * the key that will allow us to exchange information with the + * server * @param host * the host to contact or NULL for localhost * @param port * the port to contact it on */ - public RemoteLibrary(String host, int port) { + public RemoteLibrary(String key, String host, int port) { + this.md5 = StringUtils.getMd5Hash(key); this.host = host; this.port = port; + } - this.baseDir = Instance.getRemoteDir(host); - this.baseDir.mkdirs(); - - this.lib = new LocalLibrary(baseDir, OutputType.INFO_TEXT, - OutputType.CBZ); + @Override + public String getLibraryName() { + return host + ":" + port; } @Override - protected List getMetas(Progress pg) { - // TODO: progress + public Status getStatus() { + final Status[] result = new Status[1]; - if (metas == null) { - metas = new ArrayList(); + result[0] = Status.INVALID; - try { - new ConnectActionClient(host, port, true, null) { - @Override - public void action(Version serverVersion) throws Exception { - try { - Object rep = send("GET_METADATA *"); - for (MetaData meta : (MetaData[]) rep) { - metas.add(meta); - } - } catch (Exception e) { - Instance.syserr(e); - } + ConnectActionClientObject action = null; + try { + action = new ConnectActionClientObject(host, port, true) { + @Override + public void action(Version serverVersion) throws Exception { + Object rep = send(new Object[] { md5, "PING" }); + if ("PONG".equals(rep)) { + result[0] = Status.READY; + } else { + result[0] = Status.UNAUTORIZED; } - }.connect(); - } catch (IOException e) { - Instance.syserr(e); + } + + @Override + protected void onError(Exception e) { + result[0] = Status.UNAVAILABLE; + } + }; + + } catch (UnknownHostException e) { + result[0] = Status.INVALID; + } catch (IllegalArgumentException e) { + result[0] = Status.INVALID; + } catch (Exception e) { + result[0] = Status.UNAVAILABLE; + } + + if (action != null) { + try { + action.connect(); + } catch (Exception e) { + result[0] = Status.UNAVAILABLE; } } - return metas; + return result[0]; } @Override - public synchronized File getFile(final String luid) { - File file = lib.getFile(luid); - if (file == null) { - final File[] tmp = new File[1]; - try { - new ConnectActionClient(host, port, true, null) { - @Override - public void action(Version serverVersion) throws Exception { - try { - Object rep = send("GET_STORY " + luid); - Story story = (Story) rep; - if (story != null) { - lib.save(story, luid, null); - tmp[0] = lib.getFile(luid); - } - } catch (Exception e) { - Instance.syserr(e); + public BufferedImage getCover(final String luid) { + final BufferedImage[] result = new BufferedImage[1]; + + try { + new ConnectActionClientObject(host, port, true) { + @Override + public void action(Version serverVersion) throws Exception { + Object rep = send(new Object[] { md5, "GET_COVER", luid }); + result[0] = (BufferedImage) rep; + } + + @Override + protected void onError(Exception e) { + Instance.getTraceHandler().error(e); + } + }.connect(); + } catch (Exception e) { + Instance.getTraceHandler().error(e); + } + + return result[0]; + } + + @Override + public BufferedImage getSourceCover(final String source) { + final BufferedImage[] result = new BufferedImage[1]; + + try { + new ConnectActionClientObject(host, port, true) { + @Override + public void action(Version serverVersion) throws Exception { + Object rep = send(new Object[] { md5, "GET_SOURCE_COVER", + source }); + result[0] = (BufferedImage) rep; + } + + @Override + protected void onError(Exception e) { + Instance.getTraceHandler().error(e); + } + }.connect(); + } catch (Exception e) { + Instance.getTraceHandler().error(e); + } + + return result[0]; + } + + @Override + public synchronized Story getStory(final String luid, Progress pg) { + final Progress pgF = pg; + final Story[] result = new Story[1]; + + try { + new ConnectActionClientObject(host, port, true) { + @Override + public void action(Version serverVersion) throws Exception { + Progress pg = pgF; + if (pg == null) { + pg = new Progress(); + } + + Object rep = send(new Object[] { md5, "GET_STORY", luid }); + + MetaData meta = null; + if (rep instanceof MetaData) { + meta = (MetaData) rep; + if (meta.getWords() <= Integer.MAX_VALUE) { + pg.setMinMax(0, (int) meta.getWords()); } } - }.connect(); - } catch (IOException e) { - Instance.syserr(e); - } - file = tmp[0]; - } + List list = new ArrayList(); + for (Object obj = send(null); obj != null; obj = send(null)) { + list.add(obj); + pg.add(1); + } - if (file != null) { - MetaData meta = getInfo(luid); - metas.add(meta); + result[0] = RemoteLibraryServer.rebuildStory(list); + pg.done(); + } + + @Override + protected void onError(Exception e) { + Instance.getTraceHandler().error(e); + } + }.connect(); + } catch (Exception e) { + Instance.getTraceHandler().error(e); } - return file; + return result[0]; } @Override - public BufferedImage getCover(String luid) { - // Retrieve it from the network if needed: - if (lib.getInfo(luid) == null) { - getFile(luid); + public synchronized Story save(final Story story, final String luid, + Progress pg) throws IOException { + final String[] luidSaved = new String[1]; + Progress pgSave = new Progress(); + Progress pgRefresh = new Progress(); + if (pg == null) { + pg = new Progress(); } - return lib.getCover(luid); + pg.setMinMax(0, 10); + pg.addProgress(pgSave, 9); + pg.addProgress(pgRefresh, 1); + + final Progress pgF = pgSave; + + new ConnectActionClientObject(host, port, true) { + @Override + public void action(Version serverVersion) throws Exception { + Progress pg = pgF; + if (story.getMeta().getWords() <= Integer.MAX_VALUE) { + pg.setMinMax(0, (int) story.getMeta().getWords()); + } + + send(new Object[] { md5, "SAVE_STORY", luid }); + + List list = RemoteLibraryServer.breakStory(story); + for (Object obj : list) { + send(obj); + pg.add(1); + } + + send(null); // done sending the story + luidSaved[0] = (String) send(null); // get LUID + + pg.done(); + } + + @Override + protected void onError(Exception e) { + Instance.getTraceHandler().error(e); + } + }.connect(); + + // because the meta changed: + clearCache(); + refresh(pgRefresh); + story.setMeta(getInfo(luidSaved[0])); + + pg.done(); + + return story; } @Override - protected void clearCache() { - metas = null; - lib.clearCache(); + public synchronized void delete(final String luid) throws IOException { + new ConnectActionClientObject(host, port, true) { + @Override + public void action(Version serverVersion) throws Exception { + send(new Object[] { md5, "DELETE_STORY", luid }); + } + + @Override + protected void onError(Exception e) { + Instance.getTraceHandler().error(e); + } + }.connect(); } @Override - public synchronized Story save(Story story, String luid, Progress pg) - throws IOException { - throw new java.lang.InternalError( - "No write support allowed on remote Libraries"); + public void setSourceCover(final String source, final String luid) { + try { + new ConnectActionClientObject(host, port, true) { + @Override + public void action(Version serverVersion) throws Exception { + send(new Object[] { md5, "SET_SOURCE_COVER", source, luid }); + } + + @Override + protected void onError(Exception e) { + Instance.getTraceHandler().error(e); + } + }.connect(); + } catch (IOException e) { + Instance.getTraceHandler().error(e); + } } @Override - protected int getNextId() { + public synchronized File getFile(final String luid, Progress pg) { throw new java.lang.InternalError( - "No write support allowed on remote Libraries"); + "Operation not supportorted on remote Libraries"); + } + + /** + * Stop the server. + */ + public void exit() { + try { + new ConnectActionClientObject(host, port, true) { + @Override + public void action(Version serverVersion) throws Exception { + send(new Object[] { md5, "EXIT" }); + } + + @Override + protected void onError(Exception e) { + Instance.getTraceHandler().error(e); + } + }.connect(); + } catch (IOException e) { + Instance.getTraceHandler().error(e); + } } @Override - protected void doDelete(String luid) throws IOException { - throw new java.lang.InternalError( - "No write support allowed on remote Libraries"); + protected List getMetas(Progress pg) { + final Progress pgF = pg; + final List metas = new ArrayList(); + + try { + new ConnectActionClientObject(host, port, true) { + @Override + public void action(Version serverVersion) throws Exception { + Progress pg = pgF; + if (pg == null) { + pg = new Progress(); + } + + Object rep = send(new Object[] { md5, "GET_METADATA", "*" }); + + while (true) { + if (!RemoteLibraryServer.updateProgress(pg, rep)) { + break; + } + + rep = send(null); + } + + for (MetaData meta : (MetaData[]) rep) { + metas.add(meta); + } + } + + @Override + protected void onError(Exception e) { + Instance.getTraceHandler().error(e); + } + }.connect(); + } catch (Exception e) { + Instance.getTraceHandler().error(e); + } + + return metas; } @Override - protected Story doSave(Story story, Progress pg) throws IOException { - throw new java.lang.InternalError( - "No write support allowed on remote Libraries"); + protected void clearCache() { } + // The following methods are only used by Save and Delete in BasicLibrary: + @Override - public void setSourceCover(String source, String luid) { - throw new java.lang.InternalError( - "No write support allowed on remote Libraries"); + protected int getNextId() { + throw new java.lang.InternalError("Should not have been called"); + } + + @Override + protected void doDelete(String luid) throws IOException { + throw new java.lang.InternalError("Should not have been called"); + } + + @Override + protected Story doSave(Story story, Progress pg) throws IOException { + throw new java.lang.InternalError("Should not have been called"); } }