package org.bladerunnerjs.plugin.plugins.commands.standard;
import java.io.File;
import org.bladerunnerjs.logging.Logger;
import org.bladerunnerjs.model.BRJS;
import org.bladerunnerjs.model.BundlableNode;
import org.bladerunnerjs.model.exception.ModelOperationException;
import org.bladerunnerjs.model.exception.command.CommandArgumentsException;
import org.bladerunnerjs.model.exception.command.CommandOperationException;
import org.bladerunnerjs.model.exception.command.DirectoryDoesNotExistCommandException;
import org.bladerunnerjs.plugin.utility.command.ArgsParsingCommandPlugin;
import org.bladerunnerjs.utility.deps.DependencyGraphReportBuilder;
import com.martiansoftware.jsap.JSAP;
import com.martiansoftware.jsap.JSAPException;
import com.martiansoftware.jsap.JSAPResult;
import com.martiansoftware.jsap.Switch;
import com.martiansoftware.jsap.UnflaggedOption;
public class BundleDepsCommand extends ArgsParsingCommandPlugin
{
private BRJS brjs;
private Logger logger;
@Override
protected void configureArgsParser(JSAP argsParser) throws JSAPException {
argsParser.registerParameter(new UnflaggedOption("bundle-dir").setRequired(true).setHelp("the bundle directory to show dependencies for"));
argsParser.registerParameter(new Switch("all").setShortFlag('A').setLongFlag("all").setDefault("false").setHelp("show all ocurrences of a dependency"));
}
@Override
public void setBRJS(BRJS brjs)
{
this.brjs = brjs;
this.logger = brjs.logger(this.getClass());
}
@Override
public String getCommandName()
{
return "bundle-deps";
}
@Override
public String getCommandDescription()
{
return "Show dependencies for a given bundlable directory.";
}
@Override
protected int doCommand(JSAPResult parsedArgs) throws CommandArgumentsException, CommandOperationException {
String bundleDir = parsedArgs.getString("bundle-dir");
boolean showAllDependencies = parsedArgs.getBoolean("all");
File bundlableDir = brjs.file("sdk/" + bundleDir);
String relativePath = brjs.file("sdk").toPath().relativize(bundlableDir.toPath()).toString().replace("\\", "/");
if(!bundlableDir.exists()) throw new DirectoryDoesNotExistCommandException(relativePath, this);
try {
BundlableNode bundlableNode = brjs.locateFirstBundlableAncestorNode(bundlableDir);
logger.println(DependencyGraphReportBuilder.createReport(bundlableNode, showAllDependencies));
}
catch (ModelOperationException e) {
throw new CommandOperationException(e);
}
catch (InvalidBundlableNodeException e) {
throw new CommandArgumentsException(e, this);
}
return 0;
}
}