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Implement a first tempt and module retrieval system

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This commit is contained in:
md_5 2014-01-13 15:16:17 +11:00
parent a426a5ec22
commit ab1aacbdc9
7 changed files with 142 additions and 38 deletions
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1
proxy/src/main/java/net/md_5/bungee/BungeeCord.java
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@ -1,5 +1,6 @@
package net.md_5.bungee;
import net.md_5.bungee.module.ModuleManager;
import com.google.common.io.ByteStreams;
import net.md_5.bungee.api.chat.BaseComponent;
import net.md_5.bungee.api.chat.TextComponent;

38
proxy/src/main/java/net/md_5/bungee/ModuleManager.java
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@ -1,38 +0,0 @@
package net.md_5.bungee;
import java.io.File;
import java.util.List;
import net.md_5.bungee.api.ProxyServer;
public class ModuleManager
{
private class ModuleSpec
{
}
public void load(ProxyServer proxy) throws Exception
{
String version = proxy.getVersion();
version = "git:BungeeCord-Proxy:1.7-SNAPSHOT:\"93cf50b\":1337";
int lastColon = version.lastIndexOf( ':' );
int secondLastColon = version.lastIndexOf( ':', lastColon - 1 );
String buildNumber = version.substring( lastColon + 1, version.length() );
String gitCommit = version.substring( secondLastColon + 1, lastColon ).replaceAll( "\"", "" );
File moduleDirectory = new File( "modules" );
moduleDirectory.mkdir();
List<ModuleSpec> modules = null;
// TODO: Use filename filter here and in PluginManager
for ( File file : moduleDirectory.listFiles() )
{
if ( file.isFile() && file.getName().endsWith( ".jar" ) )
{
}
}
}
}

26
proxy/src/main/java/net/md_5/bungee/module/JenkinsModuleSource.java Normal file
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package net.md_5.bungee.module;
import com.google.common.io.ByteStreams;
import com.google.common.io.Files;
import java.io.IOException;
import java.net.URL;
import net.md_5.bungee.Util;
public class JenkinsModuleSource implements ModuleSource
{
@Override
public void retrieve(ModuleSpec module, ModuleVersion version)
{
System.out.println( "Attempting to Jenkins download module " + module.getName() + "v" + version.getBuild() );
try
{
URL website = new URL( "http://ci.md-5.net/job/BungeeCord/" + version.getBuild() + "/artifact/module/" + module.getName().replace( '_', '-' ) + "/target/" + module.getName() + ".jar" );
Files.copy( ByteStreams.newInputStreamSupplier( ByteStreams.toByteArray( website.openStream() ) ), module.getFile() );
System.out.println( "Download complete" );
} catch ( IOException ex )
{
System.out.println( "Failed to download: " + Util.exception( ex ) );
}
}
}

71
proxy/src/main/java/net/md_5/bungee/module/ModuleManager.java Normal file
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package net.md_5.bungee.module;
import com.google.common.base.Preconditions;
import java.io.File;
import java.io.InputStream;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.jar.JarEntry;
import java.util.jar.JarFile;
import java.util.logging.Level;
import net.md_5.bungee.api.ProxyServer;
import net.md_5.bungee.api.plugin.PluginDescription;
import org.yaml.snakeyaml.Yaml;
public class ModuleManager
{
private final Map<String, ModuleSource> knownSources = new HashMap<>();
public ModuleManager()
{
knownSources.put( "jenkins", new JenkinsModuleSource() );
}
public void load(ProxyServer proxy) throws Exception
{
ModuleVersion bungeeVersion = ModuleVersion.parse( "git:BungeeCord-Proxy:1.7-SNAPSHOT:\"93cf50b\":792" );
File moduleDirectory = new File( "modules" );
moduleDirectory.mkdir();
Map<String, ModuleSource> modules = new HashMap<>();
// TODO: Use filename filter here and in PluginManager
Yaml yaml = new Yaml();
for ( File file : moduleDirectory.listFiles() )
{
if ( file.isFile() && file.getName().endsWith( ".jar" ) )
{
String moduleName = file.getName().substring( 0, file.getName().length() - 4 ); // 4 = .jar.length()
ModuleSource source = modules.get( moduleName );
if ( source == null )
{
System.out.println( "No source for module in file: " + file );
continue;
}
try ( JarFile jar = new JarFile( file ) )
{
JarEntry pdf = jar.getJarEntry( "plugin.yml" );
Preconditions.checkNotNull( pdf, "Plugin must have a plugin.yml" );
try ( InputStream in = jar.getInputStream( pdf ) )
{
PluginDescription desc = yaml.loadAs( in, PluginDescription.class );
ModuleVersion moduleVersion = ModuleVersion.parse( desc.getVersion() );
if ( !moduleVersion.equals( bungeeVersion ) )
{
System.out.println( "Attempting to update plugin from " + moduleVersion + " to " + bungeeVersion );
source.retrieve( new ModuleSpec( moduleName, file ), bungeeVersion );
}
}
} catch ( Exception ex )
{
ProxyServer.getInstance().getLogger().log( Level.WARNING, "Could not check module from file " + file, ex );
}
}
}
}
}

7
proxy/src/main/java/net/md_5/bungee/module/ModuleSource.java Normal file
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package net.md_5.bungee.module;
interface ModuleSource
{
void retrieve(ModuleSpec module, ModuleVersion version);
}

13
proxy/src/main/java/net/md_5/bungee/module/ModuleSpec.java Normal file
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package net.md_5.bungee.module;
import java.io.File;
import lombok.Data;
@Data
public class ModuleSpec
{
private final String name;
private final File file;
private ModuleSource provider;
}

24
proxy/src/main/java/net/md_5/bungee/module/ModuleVersion.java Normal file
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package net.md_5.bungee.module;
import lombok.AccessLevel;
import lombok.Data;
import lombok.RequiredArgsConstructor;
@Data
@RequiredArgsConstructor(access = AccessLevel.PRIVATE)
public class ModuleVersion
{
private final String build;
private final String git;
public static ModuleVersion parse(String version)
{
int lastColon = version.lastIndexOf( ':' );
int secondLastColon = version.lastIndexOf( ':', lastColon - 1 );
String buildNumber = version.substring( lastColon + 1, version.length() );
String gitCommit = version.substring( secondLastColon + 1, lastColon ).replaceAll( "\"", "" );
return new ModuleVersion( buildNumber, gitCommit );
}
}