1 package net.pterodactylus.fcp.quelaton;
3 import java.io.IOException;
4 import java.util.Optional;
5 import java.util.concurrent.ExecutionException;
6 import java.util.concurrent.ExecutorService;
7 import java.util.function.Supplier;
9 import net.pterodactylus.fcp.LoadPlugin;
10 import net.pterodactylus.fcp.LoadPlugin.OfficialSource;
11 import net.pterodactylus.fcp.LoadPlugin.UrlType;
12 import net.pterodactylus.fcp.PluginInfo;
13 import net.pterodactylus.fcp.ProtocolError;
15 import com.google.common.util.concurrent.ListenableFuture;
16 import com.google.common.util.concurrent.ListeningExecutorService;
17 import com.google.common.util.concurrent.MoreExecutors;
20 * Default {@link LoadPluginCommand} implementation based on {@link FcpDialog}.
22 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
24 public class LoadPluginCommandImpl implements LoadPluginCommand {
26 private final ListeningExecutorService threadPool;
27 private final ConnectionSupplier connectionSupplier;
28 private final LoadPlugin loadPlugin;
30 public LoadPluginCommandImpl(ExecutorService threadPool, ConnectionSupplier connectionSupplier, Supplier<String> identifierGenerator) {
31 this.threadPool = MoreExecutors.listeningDecorator(threadPool);
32 this.connectionSupplier = connectionSupplier;
33 loadPlugin = new LoadPlugin(identifierGenerator.get());
37 public LoadPluginCommand addToConfig() {
38 loadPlugin.setStore(true);
43 public Executable<Optional<PluginInfo>> officialFromFreenet(String pluginIdentifier) {
44 loadPlugin.setUrlType(UrlType.OFFICIAL);
45 loadPlugin.setOfficialSource(OfficialSource.FREENET);
46 loadPlugin.setPluginUrl(pluginIdentifier);
51 public Executable<Optional<PluginInfo>> officialFromHttps(String pluginIdentifier) {
52 loadPlugin.setUrlType(UrlType.OFFICIAL);
53 loadPlugin.setOfficialSource(OfficialSource.HTTPS);
54 loadPlugin.setPluginUrl(pluginIdentifier);
59 public Executable<Optional<PluginInfo>> fromFreenet(String key) {
60 loadPlugin.setUrlType(UrlType.FREENET);
61 loadPlugin.setPluginUrl(key);
66 public Executable<Optional<PluginInfo>> fromFile(String filename) {
67 loadPlugin.setUrlType(UrlType.FILE);
68 loadPlugin.setPluginUrl(filename);
73 public Executable<Optional<PluginInfo>> fromUrl(String url) {
74 loadPlugin.setUrlType(UrlType.URL);
75 loadPlugin.setPluginUrl(url);
79 private ListenableFuture<Optional<PluginInfo>> execute() {
80 return threadPool.submit(this::executeDialog);
83 private Optional<PluginInfo> executeDialog() throws IOException, ExecutionException, InterruptedException {
84 try (LoadPluginDialog loadPluginDialog = new LoadPluginDialog()) {
85 return loadPluginDialog.send(loadPlugin).get();
89 private class LoadPluginDialog extends FcpDialog<Optional<PluginInfo>> {
91 public LoadPluginDialog() throws IOException {
92 super(threadPool, connectionSupplier.get(), Optional.<PluginInfo>empty());
96 protected void consumePluginInfo(PluginInfo pluginInfo) {
97 setResult(Optional.ofNullable(pluginInfo));
101 protected void consumeProtocolError(ProtocolError protocolError) {