feat(gui): manage plugins in preferences window

jadx-plugins-tools/src/main/java/jadx/plugins/tools/JadxPluginsTools.java

@@ -4,7 +4,7 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.io.Reader;
 import java.io.Writer;
-import java.net.URL;
+import java.net.URI;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
 import java.nio.file.Path;
@@ -46,7 +46,7 @@ public class JadxPluginsTools {
 
 	private JadxPluginsTools() {
 		ProjectDirectories jadxDirs = ProjectDirectories.from("io.github", "skylot", "jadx");
-		Path plugins = Paths.get(jadxDirs.configDir, "plugins"); // TODO: use dataDir?
+		Path plugins = Paths.get(jadxDirs.configDir, "plugins");
 		makeDirs(plugins);
 		pluginsJson = plugins.resolve("plugins.json");
 		dropins = plugins.resolve("dropins");
@@ -165,7 +165,9 @@ public class JadxPluginsTools {
 		}
 		fillPluginInfoFromJar(metadata, tmpJar);
 
-		Path pluginJar = installed.resolve(metadata.getPluginId() + '-' + metadata.getVersion() + ".jar");
+		String version = metadata.getVersion();
+		String fileName = metadata.getPluginId() + (version != null ? '-' + version : "") + ".jar";
+		Path pluginJar = installed.resolve(fileName);
 		copyJar(tmpJar, pluginJar);
 		metadata.setJar(installed.relativize(pluginJar).toString());
 
@@ -195,7 +197,7 @@ public class JadxPluginsTools {
 	}
 
 	private void downloadJar(String sourceJar, Path destPath) {
-		try (InputStream in = new URL(sourceJar).openStream()) {
+		try (InputStream in = URI.create(sourceJar).toURL().openStream()) {
 			Files.copy(in, destPath, StandardCopyOption.REPLACE_EXISTING);
 		} catch (Exception e) {
 			throw new RuntimeException("Failed to download jar: " + sourceJar, e);

jadx-plugins-tools/src/main/java/jadx/plugins/tools/data/JadxPluginMetadata.java

@@ -1,12 +1,13 @@
 package jadx.plugins.tools.data;
 
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 public class JadxPluginMetadata implements Comparable<JadxPluginMetadata> {
 	private String pluginId;
 	private String name;
 	private String description;
-	private String version;
+	private @Nullable String version;
 	private String locationId;
 	private String resolverId;
 	private String jar;
@@ -27,7 +28,7 @@ public class JadxPluginMetadata implements Comparable<JadxPluginMetadata> {
 		this.name = name;
 	}
 
-	public String getVersion() {
+	public @Nullable String getVersion() {
 		return version;
 	}
 
@@ -93,7 +94,7 @@ public class JadxPluginMetadata implements Comparable<JadxPluginMetadata> {
 		return "JadxPluginMetadata{"
 				+ "id=" + pluginId
 				+ ", name=" + name
-				+ ", version=" + version
+				+ ", version=" + (version != null ? version : "?")
 				+ ", locationId=" + locationId
 				+ ", jar=" + jar
 				+ '}';

jadx-plugins-tools/src/main/java/jadx/plugins/tools/resolvers/README.md

@@ -10,10 +10,9 @@ Examples: `github:skylot:jadx`, `github:skylot:jadx:sample-plugin` or `github:sk
 
 `<version>` - exact version to install (optional), should be equal to release name
 
-Artifact should have a name: `<artifact name prefix>-<release-version-name>.jar`.
+Artifact name pattern: `<artifact name prefix>[-<release-version-name>].jar`.
 
-Default value for `<artifact name prefix>` is a repo name,
-`release-version-name` should have a `x.x.x` format.
+Default value for `<artifact name prefix>` is a repo name, `-<release-version-name>` is optional.
 
 ---
 

jadx-plugins-tools/src/main/java/jadx/plugins/tools/resolvers/github/GithubReleaseResolver.java

@@ -64,7 +64,7 @@ public class GithubReleaseResolver implements IJadxPluginResolver {
 		Asset asset = release.getAssets().stream()
 				.filter(a -> a.getName().equals(artifactName))
 				.findFirst()
-				.orElseThrow(() -> new RuntimeException("Release artifact with name '" + artifactName + "' not found"));
+				.orElse(searchIgnoringVersion(release, artifactPrefix));
 
 		JadxPluginMetadata metadata = new JadxPluginMetadata();
 		metadata.setResolverId(id());
@@ -74,6 +74,13 @@ public class GithubReleaseResolver implements IJadxPluginResolver {
 		return Optional.of(metadata);
 	}
 
+	private @NotNull Asset searchIgnoringVersion(Release release, String artifactPrefix) {
+		return release.getAssets().stream()
+				.filter(a -> a.getName().startsWith(artifactPrefix) && a.getName().startsWith(".jar"))
+				.findFirst()
+				.orElseThrow(() -> new RuntimeException("Release artifact with prefix '" + artifactPrefix + "' not found"));
+	}
+
 	@NotNull
 	private static String buildLocationId(String owner, String project, String artifactPrefix) {
 		if (project.equals(artifactPrefix)) {