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Yum
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Release Version... 

Signed-off-by: 502647092 <jtb1@163.com>
dev
502647092 2015-08-22 15:13:59 +08:00
parent 5a4a55fd9f
commit c1cf312381
15 changed files with 829 additions and 122 deletions
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2
pom.xml
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@ -3,7 +3,7 @@
<modelVersion>4.0.0</modelVersion>
<groupId>cn.CityCraft</groupId>
<artifactId>Yum</artifactId>
<version>0.0.1-SNAPSHOT</version>
<version>1.1</version>
<name>Yum</name>
<build>
<finalName>${project.name}</finalName>

90
src/main/java/cn/citycraft/Yum/Yum.java
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@ -3,20 +3,10 @@
*/
package cn.citycraft.Yum;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.util.StringUtil;
import cn.citycraft.Yum.utils.DownloadUtils;
import cn.citycraft.Yum.utils.PluginUtil;
import cn.citycraft.Yum.commands.CommandHandler;
import cn.citycraft.Yum.utils.DownloadManager;
/**
* MC插件仓库
@ -24,80 +14,12 @@ import cn.citycraft.Yum.utils.PluginUtil;
* @author 蒋天蓓 2015年8月21日下午5:14:39
*/
public class Yum extends JavaPlugin {
DownloadUtils download;
@Override
public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
switch (args.length) {
case 0:
break;
case 1:
switch (args[0]) {
case "list":
sender.sendMessage("§3服务器已安装插件: ");
for (Plugin plugin : Bukkit.getPluginManager().getPlugins()) {
sender.sendMessage("§6 - " + PluginUtil.getFormattedName(plugin, true));
}
break;
}
break;
case 2:
Plugin plugin = this.getServer().getPluginManager().getPlugin(args[1]);
switch (args[0]) {
case "install":
if (plugin != null) {
if (download.download(sender, args[1])) {
sender.sendMessage(PluginUtil.load(args[1]));
}
} else {
sender.sendMessage("§c插件已安装在服务器!");
}
break;
case "remove":
if (plugin != null) {
sender.sendMessage(PluginUtil.unload(plugin));
} else {
sender.sendMessage("§c插件不存在或已卸载!");
}
break;
case "update":
if (plugin != null) {
sender.sendMessage(PluginUtil.unload(plugin));
if (download.download(sender, args[1])) {
sender.sendMessage(PluginUtil.load(args[1]));
}
} else {
sender.sendMessage("§c插件不存在或已卸载!");
}
break;
}
}
return true;
};
public DownloadManager download;
@Override
public void onEnable() {
download = new DownloadUtils(this);
}
@Override
public List<String> onTabComplete(CommandSender sender, Command command, String label, String[] args) {
final String[] COMMANDS = { "install", "remove", "list", "update" };
if (sender.isOp() || sender.hasPermission("yum.admin") || sender.hasPermission("yum." + args[0])) {
List<String> completions = new ArrayList<>();
if (args.length == 1) {
String partialCommand = args[0];
List<String> commands = new ArrayList<>(Arrays.asList(COMMANDS));
StringUtil.copyPartialMatches(partialCommand, commands, completions);
}
if (args.length == 2) {
String partialPlugin = args[1];
List<String> plugins = PluginUtil.getPluginNames(false);
StringUtil.copyPartialMatches(partialPlugin, plugins, completions);
}
Collections.sort(completions);
return completions;
}
return null;
download = new DownloadManager(this);
this.getCommand("yum").setExecutor(new CommandHandler(this));
this.getCommand("yum").setTabCompleter(new CommandHandler(this));
}
}

137
src/main/java/cn/citycraft/Yum/commands/BaseCommand.java Normal file
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@ -0,0 +1,137 @@
/**
*
*/
package cn.citycraft.Yum.commands;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.bukkit.command.CommandException;
import org.bukkit.command.CommandSender;
/**
* 基础命令类
*
* @author 蒋天蓓
* 2015年8月12日下午12:49:34
*/
public abstract class BaseCommand {
private String name;
private String permission;
private String[] aliases;
public BaseCommand(String name) {
this(name, new String[0]);
}
public BaseCommand(String name, String... aliases) {
this.name = name;
this.aliases = aliases;
}
/**
* 获取命令名称
*
* @return 命令名称
*/
public String getName() {
return name;
}
/**
* 设置命令权限
*
* @param permission
* - 命令权限
*/
public void setPermission(String permission) {
this.permission = permission;
}
/**
* 获得命令权限
*
* @return 目录命令权限
*/
public String getPermission() {
return permission;
}
/**
* 检查Sender权限
*
* @param sender
* - 命令发送者
* @return 是否有权限执行命令
*/
public final boolean hasPermission(CommandSender sender) {
if (permission == null)
return true;
return sender.hasPermission(permission);
}
/**
* 获得可能的参数
*
* @return
*/
public abstract String getPossibleArguments();
/**
* 获得最小参数个数
*
* @return 最小参数个数
*/
public abstract int getMinimumArguments();
/**
* 执行命令参数
*
* @param sender
* - 命令发送者
* @param label
* - 命令
* @param args
* - 命令附加参数
* @throws CommandException
* - 命令异常
*/
public abstract void execute(CommandSender sender, String label, String[] args) throws CommandException;
/**
* 是否只有玩家才能执行此命令
*
* @return 是否为玩家命令
*/
public abstract boolean isOnlyPlayerExecutable();
/**
* 命令匹配检测
*
* @param name
* - 命令
* @return 是否匹配
*/
public final boolean isValidTrigger(String name) {
if (this.name.equalsIgnoreCase(name)) {
return true;
}
if (aliases != null) {
for (String alias : aliases) {
if (alias.equalsIgnoreCase(name)) {
return true;
}
}
}
return false;
}
public List<String> getCommandList() {
List<String> cmds = new ArrayList<String>();
cmds.add(name);
cmds.addAll(Arrays.asList(aliases));
return cmds;
}
}

149
src/main/java/cn/citycraft/Yum/commands/CommandHandler.java Normal file
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@ -0,0 +1,149 @@
/**
*
*/
package cn.citycraft.Yum.commands;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import org.bukkit.command.Command;
import org.bukkit.command.CommandException;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.command.TabCompleter;
import org.bukkit.entity.Player;
import org.bukkit.util.StringUtil;
import cn.citycraft.Yum.Yum;
import cn.citycraft.Yum.utils.PluginsManager;
/**
* 子命令处理类
*
* @author 蒋天蓓
* 2015年8月22日上午8:29:44
*/
public class CommandHandler implements CommandExecutor, TabCompleter {
/**
* 已注册命令列表(包括别名)
*/
List<String> RegisterCommandList = new ArrayList<String>();
/**
* 命令监听类列表
*/
private List<BaseCommand> commandlist;
/**
* 插件主类
*/
Yum plugin;
/**
* 获得已注册的命令列表
*
* @return - 返回已注册的命令List
*/
public List<String> getRegisterCommands() {
List<String> cmds = new ArrayList<String>();
for (BaseCommand command : commandlist) {
cmds.addAll(command.getCommandList());
}
return cmds;
}
@Override
public List<String> onTabComplete(CommandSender sender, Command command, String label, String[] args) {
if (sender.isOp() || sender.hasPermission("yum.admin") || sender.hasPermission("yum." + args[0])) {
List<String> completions = new ArrayList<>();
if (args.length == 1) {
String partialCommand = args[0];
List<String> commands = RegisterCommandList;
StringUtil.copyPartialMatches(partialCommand, commands, completions);
}
if (args.length == 2) {
String partialPlugin = args[1];
List<String> plugins = PluginsManager.getPluginNames(false);
StringUtil.copyPartialMatches(partialPlugin, plugins, completions);
}
Collections.sort(completions);
return completions;
}
return null;
}
/**
* 注册子命令
*
* @param yum
* - 插件主类
*/
public CommandHandler(Yum yum) {
this.plugin = yum;
registerCommand(new CommandList(yum));
registerCommand(new CommandInstall(yum));
registerCommand(new CommandUpdate(yum));
registerCommand(new CommandRemove(yum));
registerCommand(new CommandInfo(yum));
RegisterCommandList = getRegisterCommands();
}
@Override
public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
if (args.length == 0) {
return true;
}
String subcmd = args[0];
String[] subargs = moveStrings(args, 1);
for (BaseCommand command : commandlist) {
if (command.isValidTrigger(subcmd)) {
if (!command.hasPermission(sender)) {
sender.sendMessage("你没有此命令的权限!");
return true;
}
if (command.isOnlyPlayerExecutable() && !(sender instanceof Player)) {
sender.sendMessage("控制台无法使用此命令!");
return true;
}
if (subargs.length >= command.getMinimumArguments()) {
try {
command.execute(sender, subcmd, subargs);
return true;
} catch (CommandException e) {
sender.sendMessage(e.getMessage());
}
} else {
sender.sendMessage("错误的参数 /yum " + command.getName() + command.getPossibleArguments());
}
}
}
return false;
}
/**
* 注册命令
*
* @param command
* - 被注册的命令类
*/
public void registerCommand(BaseCommand command) {
commandlist.add(command);
}
/**
* 转移数组
*
* @param args
* - 原数组
* @param start
* - 数组开始位置
* @return 转移后的数组字符串
*/
public static String[] moveStrings(String[] args, int start) {
String[] ret = new String[args.length - start];
System.arraycopy(args, args.length - start, ret, 0, ret.length);
return ret;
}
}

70
src/main/java/cn/citycraft/Yum/commands/CommandInfo.java Normal file
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@ -0,0 +1,70 @@
/**
*
*/
package cn.citycraft.Yum.commands;
import org.bukkit.command.CommandException;
import org.bukkit.command.CommandSender;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.PluginDescriptionFile;
import cn.citycraft.Yum.Yum;
import cn.citycraft.Yum.utils.PluginsManager;
import cn.citycraft.Yum.utils.StringUtil;
/**
* 插件删除命令类
*
* @author 蒋天蓓 2015年8月12日下午2:04:05
*/
public class CommandInfo extends BaseCommand {
Yum yum;
/**
* @param name
*/
public CommandInfo(Yum main) {
super("info");
this.yum = main;
}
@Override
public boolean isOnlyPlayerExecutable() {
return false;
};
@Override
public void execute(CommandSender sender, String label, String[] args) throws CommandException {
if (args.length == 0) {
return;
}
String pluginname = args[0];
Plugin plugin = yum.getServer().getPluginManager().getPlugin(pluginname);
if (plugin != null) {
PluginDescriptionFile desc = plugin.getDescription();
sender.sendMessage("§6插件名称: §3" + plugin.getName());
sender.sendMessage("§6插件版本: §3" + desc.getVersion());
sender.sendMessage("§6插件作者: §3" + desc.getAuthors().toArray().toString());
sender.sendMessage("§6插件描述: §3" + desc.getDescription());
sender.sendMessage("§6插件依赖: §3");
StringUtil.sendStringArray(sender, desc.getDepend());
sender.sendMessage("§6插件软依赖: §3");
StringUtil.sendStringArray(sender, desc.getSoftDepend());
sender.sendMessage("§6插件载入前: §3");
StringUtil.sendStringArray(sender, desc.getLoadBefore());
sender.sendMessage("§6插件物理路径: §3" + PluginsManager.getPluginFile(plugin).getAbsolutePath());
} else {
sender.sendMessage("§c插件 " + pluginname + " 不存在或已卸载!");
}
}
@Override
public int getMinimumArguments() {
return 0;
}
@Override
public String getPossibleArguments() {
return "<插件名称>";
}
}

57
src/main/java/cn/citycraft/Yum/commands/CommandInstall.java Normal file
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@ -0,0 +1,57 @@
/**
*
*/
package cn.citycraft.Yum.commands;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandException;
import org.bukkit.command.CommandSender;
import org.bukkit.plugin.Plugin;
import cn.citycraft.Yum.Yum;
import cn.citycraft.Yum.utils.PluginsManager;
/**
* 插件安装命令类
*
* @author 蒋天蓓 2015年8月12日下午2:04:05
*/
public class CommandInstall extends BaseCommand {
Yum yum;
/**
* @param name
*/
public CommandInstall(Yum main) {
super("install");
this.yum = main;
}
@Override
public boolean isOnlyPlayerExecutable() {
return false;
};
@Override
public void execute(CommandSender sender, String label, String[] args) throws CommandException {
String pluginname = args[0];
Plugin plugin = Bukkit.getServer().getPluginManager().getPlugin(pluginname);
if (plugin != null) {
if (yum.download.run(sender, pluginname)) {
sender.sendMessage(PluginsManager.load(pluginname));
}
} else {
sender.sendMessage("§c插件已安装在服务器 需要更新请使用yum update " + pluginname + "!");
}
}
@Override
public int getMinimumArguments() {
return 1;
}
@Override
public String getPossibleArguments() {
return "<插件名称>";
}
}

52
src/main/java/cn/citycraft/Yum/commands/CommandList.java Normal file
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@ -0,0 +1,52 @@
/**
*
*/
package cn.citycraft.Yum.commands;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandException;
import org.bukkit.command.CommandSender;
import org.bukkit.plugin.Plugin;
import cn.citycraft.Yum.Yum;
import cn.citycraft.Yum.utils.PluginsManager;
/**
* 插件查看命令类
*
* @author 蒋天蓓 2015年8月12日下午2:04:05
*/
public class CommandList extends BaseCommand {
Yum plugin;
/**
* @param name
*/
public CommandList(Yum main) {
super("list");
this.plugin = main;
}
@Override
public boolean isOnlyPlayerExecutable() {
return false;
};
@Override
public void execute(CommandSender sender, String label, String[] args) throws CommandException {
sender.sendMessage("§6[Yum仓库]§3服务器已安装插件: ");
for (Plugin plugin : Bukkit.getPluginManager().getPlugins()) {
sender.sendMessage("§6 - " + PluginsManager.getFormattedName(plugin, true));
}
}
@Override
public int getMinimumArguments() {
return 0;
}
@Override
public String getPossibleArguments() {
return "";
}
}

54
src/main/java/cn/citycraft/Yum/commands/CommandRemove.java Normal file
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@ -0,0 +1,54 @@
/**
*
*/
package cn.citycraft.Yum.commands;
import org.bukkit.command.CommandException;
import org.bukkit.command.CommandSender;
import org.bukkit.plugin.Plugin;
import cn.citycraft.Yum.Yum;
import cn.citycraft.Yum.utils.PluginsManager;
/**
* 插件删除命令类
*
* @author 蒋天蓓 2015年8月12日下午2:04:05
*/
public class CommandRemove extends BaseCommand {
Yum yum;
/**
* @param name
*/
public CommandRemove(Yum main) {
super("remove");
this.yum = main;
}
@Override
public boolean isOnlyPlayerExecutable() {
return false;
};
@Override
public void execute(CommandSender sender, String label, String[] args) throws CommandException {
String pluginname = args[0];
Plugin plugin = yum.getServer().getPluginManager().getPlugin(pluginname);
if (plugin != null) {
sender.sendMessage(PluginsManager.unload(plugin));
} else {
sender.sendMessage("§c插件 " + pluginname + " 不存在或已卸载!");
}
}
@Override
public int getMinimumArguments() {
return 1;
}
@Override
public String getPossibleArguments() {
return "<插件名称>";
}
}

57
src/main/java/cn/citycraft/Yum/commands/CommandUpdate.java Normal file
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@ -0,0 +1,57 @@
/**
*
*/
package cn.citycraft.Yum.commands;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandException;
import org.bukkit.command.CommandSender;
import org.bukkit.plugin.Plugin;
import cn.citycraft.Yum.Yum;
import cn.citycraft.Yum.utils.PluginsManager;
/**
* @author 蒋天蓓 2015年8月12日下午2:04:05
*/
public class CommandUpdate extends BaseCommand {
Yum yum;
/**
* @param name
*/
public CommandUpdate(Yum main) {
super("update");
this.yum = main;
}
@Override
public boolean isOnlyPlayerExecutable() {
return false;
};
@Override
public void execute(CommandSender sender, String label, String[] args) throws CommandException {
String pluginname = args[0];
Plugin plugin = Bukkit.getServer().getPluginManager().getPlugin(pluginname);
sender.sendMessage("§a开始更新插件: " + pluginname);
if (plugin != null) {
sender.sendMessage(PluginsManager.unload(plugin));
if (yum.download.run(sender, pluginname)) {
sender.sendMessage(PluginsManager.load(pluginname));
}
} else {
sender.sendMessage("§c插件未安装或已卸载 需要安装请使用yum install " + pluginname + "!");
}
}
@Override
public int getMinimumArguments() {
return 1;
}
@Override
public String getPossibleArguments() {
return "<插件名称>";
}
}

81
src/main/java/cn/citycraft/Yum/config/ConfigLoader.java Normal file
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@ -0,0 +1,81 @@
package cn.citycraft.Yum.config;
import java.io.File;
import java.io.IOException;
import org.bukkit.plugin.Plugin;
public class ConfigLoader extends FileConfig {
protected FileConfig config;
protected File file;
protected boolean tip = true;
protected Plugin plugin;
public ConfigLoader(Plugin p, File file) {
this.plugin = p;
config = loadConfig(p, file, null, true);
}
public ConfigLoader(Plugin p, String filename) {
this.plugin = p;
config = loadConfig(p, new File(filename), null, true);
}
public FileConfig loadConfig(Plugin p, File file, String ver, boolean res) {
tip = res;
if (!file.getParentFile().exists()) {
file.getParentFile().mkdirs();
p.getLogger().info("创建新的文件夹" + file.getParentFile().getAbsolutePath() + "...");
}
if (!file.exists()) {
fileCreate(p, file, res);
} else {
if (ver != null) {
FileConfig configcheck = init(file);
String version = configcheck.getString("version");
if (version == null || !version.equals(ver)) {
p.getLogger().warning("配置文件: " + file.getName() + " 版本过低 正在升级...");
try {
configcheck.save(new File(file.getParent(), file.getName() + ".backup"));
p.getLogger().warning("配置文件: " + file.getName() + " 已备份为 " + file.getName() + ".backup !");
} catch (IOException e) {
p.getLogger().warning("配置文件: " + file.getName() + "备份失败!");
}
p.saveResource(file.getName(), true);
p.getLogger().info("配置文件: " + file.getName() + "升级成功!");
}
}
}
if (tip)
p.getLogger().info("载入配置文件: " + file.getName() + (ver != null ? " 版本: " + ver : ""));
return init(file);
}
private void fileCreate(Plugin p, File file, boolean res) {
if (res) {
p.saveResource(file.getName(), false);
} else {
try {
p.getLogger().info("创建新的配置文件" + file.getAbsolutePath() + "...");
file.createNewFile();
} catch (IOException e) {
p.getLogger().info("配置文件" + file.getName() + "创建失败...");
e.printStackTrace();
}
}
}
public void saveError(File file) {
plugin.getLogger().info("配置文件" + file.getName() + "保存错误...");
}
public void save() {
try {
config.save(file);
} catch (IOException e) {
saveError(file);
e.printStackTrace();
}
}
}

108
src/main/java/cn/citycraft/Yum/config/FileConfig.java Normal file
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@ -0,0 +1,108 @@
package cn.citycraft.Yum.config;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.Reader;
import java.io.Writer;
import java.util.logging.Level;
import org.apache.commons.lang.Validate;
import org.bukkit.Bukkit;
import org.bukkit.configuration.Configuration;
import org.bukkit.configuration.InvalidConfigurationException;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.configuration.file.YamlConstructor;
import org.bukkit.configuration.file.YamlRepresenter;
import org.yaml.snakeyaml.DumperOptions;
import org.yaml.snakeyaml.Yaml;
import org.yaml.snakeyaml.representer.Representer;
import com.google.common.base.Charsets;
import com.google.common.io.Files;
/**
* An implementation of {@link Configuration} which saves all files in Yaml. Note that this
* implementation is not synchronized.
*/
public class FileConfig extends YamlConfiguration {
public static FileConfig init(File file) {
return FileConfig.loadConfiguration(file);
}
public static FileConfig loadConfiguration(File file) {
Validate.notNull(file, "File cannot be null");
FileConfig config = new FileConfig();
try {
config.load(file);
} catch (FileNotFoundException ex) {
} catch (IOException ex) {
Bukkit.getLogger().log(Level.SEVERE, "Cannot load " + file, ex);
} catch (InvalidConfigurationException ex) {
Bukkit.getLogger().log(Level.SEVERE, "Cannot load " + file, ex);
}
return config;
}
protected final DumperOptions yamlOptions = new DumperOptions();
protected final Representer yamlRepresenter = new YamlRepresenter();
protected final Yaml yaml = new Yaml(new YamlConstructor(), yamlRepresenter, yamlOptions);
@Override
public void load(File file) throws FileNotFoundException, IOException, InvalidConfigurationException {
Validate.notNull(file, "File cannot be null");
final FileInputStream stream = new FileInputStream(file);
load(new InputStreamReader(stream, Charsets.UTF_8));
}
@Override
public void load(Reader reader) throws IOException, InvalidConfigurationException {
BufferedReader input = (reader instanceof BufferedReader) ? (BufferedReader) reader
: new BufferedReader(reader);
StringBuilder builder = new StringBuilder();
try {
String line;
while ((line = input.readLine()) != null) {
builder.append(line);
builder.append('\n');
}
} finally {
input.close();
}
loadFromString(builder.toString());
}
@Override
public void save(File file) throws IOException {
Validate.notNull(file, "File cannot be null");
Files.createParentDirs(file);
String data = saveToString();
Writer writer = new OutputStreamWriter(new FileOutputStream(file), Charsets.UTF_8);
try {
writer.write(data);
} finally {
writer.close();
}
}
@Override
public String saveToString() {
yamlOptions.setIndent(options().indent());
yamlOptions.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
yamlRepresenter.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
String header = buildHeader();
String dump = yaml.dump(getValues(false));
if (dump.equals(BLANK_CONFIG)) {
dump = "";
}
return header + dump;
}
}

10
src/main/java/cn/citycraft/Yum/utils/DownloadUtils.java → src/main/java/cn/citycraft/Yum/utils/DownloadManager.java
View File

@ -15,15 +15,17 @@ import org.bukkit.plugin.Plugin;
/**
* @author 蒋天蓓 2015年8月21日下午6:08:09 TODO
*/
public class DownloadUtils {
public class DownloadManager {
Plugin plugin;
public DownloadUtils(Plugin main) {
public DownloadManager(Plugin main) {
this.plugin = main;
}
public boolean download(CommandSender sender, String pluginname) {
String url = "http://ci.citycraft.cn:8800/jenkins/job/%1$s/lastSuccessfulBuild/artifact/target/%1$s.jar";
public boolean run(CommandSender sender, String pluginname) {
// String url =
// "http://ci.citycraft.cn:8800/jenkins/job/%1$s/lastSuccessfulBuild/artifact/target/%1$s.jar";
String url = "https://502647092.github.io/plugins/%1$s/%1$s.jar";
BufferedInputStream in = null;
FileOutputStream fout = null;
if (sender == null) {

60
src/main/java/cn/citycraft/Yum/utils/PluginUtil.java → src/main/java/cn/citycraft/Yum/utils/PluginsManager.java
View File

@ -6,6 +6,7 @@ package cn.citycraft.Yum.utils;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.ArrayList;
import java.util.Iterator;
@ -13,8 +14,6 @@ import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.SortedSet;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
@ -27,6 +26,7 @@ import org.bukkit.plugin.InvalidPluginException;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.PluginManager;
import org.bukkit.plugin.RegisteredListener;
import org.bukkit.plugin.UnknownDependencyException;
import com.google.common.base.Joiner;
@ -35,7 +35,7 @@ import com.google.common.base.Joiner;
*
* @author 蒋天蓓 2015年8月21日下午7:03:26
*/
public class PluginUtil {
public class PluginsManager {
public static void disable(Plugin plugin) {
if ((plugin.isEnabled()) && (plugin != null)) {
@ -98,6 +98,26 @@ public class PluginUtil {
return plugins;
}
public static File getPluginFile(Plugin plugin) {
File file = null;
ClassLoader cl = plugin.getClass().getClassLoader();
if ((cl instanceof URLClassLoader)) {
@SuppressWarnings("resource")
URLClassLoader ucl = (URLClassLoader) cl;
URL url = ucl.getURLs()[0];
file = new File(url.getPath(), url.getFile());
}
return file;
}
public static boolean deletePlugin(Plugin plugin) {
ClassLoader cl = plugin.getClass().getClassLoader();
if ((cl instanceof URLClassLoader)) {
} else {
}
return false;
}
public static String getPluginVersion(String name) {
Plugin plugin = getPluginByName(name);
if ((plugin != null) && (plugin.getDescription() != null))
@ -146,26 +166,31 @@ public class PluginUtil {
File pluginDir = new File("plugins");
if (!pluginDir.isDirectory()) {
// TODO 提示
return "§c插件目录不存在或IO错误!";
}
File pluginFile = new File(pluginDir, name + ".jar");
if (!pluginFile.isFile())
return "§c在plugins目录未找到 " + name + " 插件 请确认文件是否存在!";
try {
target = Bukkit.getPluginManager().loadPlugin(pluginFile);
} catch (InvalidDescriptionException e) {
e.printStackTrace();
return "§c插件: " + name + " 的plugin.yml文件存在错误!";
return "§c异常: " + e.getMessage() + " 插件: " + name + " 的plugin.yml文件存在错误!";
} catch (InvalidPluginException e) {
e.printStackTrace();
return "§c文件: " + name + " 不是一个可载入的插件!";
return "§c异常: " + e.getMessage() + " 文件: " + name + " 不是一个可载入的插件!";
} catch (UnknownDependencyException e) {
e.printStackTrace();
return "§c异常: " + e.getMessage() + " 插件: " + name + " 缺少部分依赖!";
}
target.onLoad();
Bukkit.getPluginManager().enablePlugin(target);
return "§a插件 " + name + " 已成功载入到服务器!";
return "§a插件: " + name + " 已成功载入到服务器!";
}
public static void reload(Plugin plugin) {
@ -186,19 +211,13 @@ public class PluginUtil {
@SuppressWarnings("unchecked")
public static String unload(Plugin plugin) {
String name = plugin.getName();
PluginManager pluginManager = Bukkit.getPluginManager();
SimpleCommandMap commandMap = null;
List<Plugin> plugins = null;
Map<String, Plugin> names = null;
Map<String, Command> commands = null;
Map<Event, SortedSet<RegisteredListener>> listeners = null;
boolean reloadlisteners = true;
if (pluginManager != null) {
try {
Field pluginsField = Bukkit.getPluginManager().getClass().getDeclaredField("plugins");
@ -225,23 +244,19 @@ public class PluginUtil {
commands = (Map<String, Command>) knownCommandsField.get(commandMap);
} catch (NoSuchFieldException e) {
e.printStackTrace();
return "§c插件 " + name + " 卸载失败!";
return "§c异常: " + e.getMessage() + " 插件 " + name + " 卸载失败!";
} catch (IllegalAccessException e) {
e.printStackTrace();
return "§c插件 " + name + " 卸载失败!";
return "§c异常: " + e.getMessage() + " 插件 " + name + " 卸载失败!";
}
}
pluginManager.disablePlugin(plugin);
if (plugins != null && plugins.contains(plugin)) {
plugins.remove(plugin);
}
if (names != null && names.containsKey(name)) {
names.remove(name);
}
if (listeners != null && reloadlisteners) {
for (SortedSet<RegisteredListener> set : listeners.values()) {
for (Iterator<RegisteredListener> it = set.iterator(); it.hasNext();) {
@ -252,7 +267,6 @@ public class PluginUtil {
}
}
}
if (commandMap != null) {
for (Iterator<Map.Entry<String, Command>> it = commands.entrySet().iterator(); it.hasNext();) {
Map.Entry<String, Command> entry = it.next();
@ -265,18 +279,14 @@ public class PluginUtil {
}
}
}
ClassLoader cl = plugin.getClass().getClassLoader();
if ((cl instanceof URLClassLoader)) {
try {
((URLClassLoader) cl).close();
} catch (IOException ex) {
Logger.getLogger(PluginUtil.class.getName()).log(Level.SEVERE, null, ex);
}
}
System.gc();
return "§a插件 " + name + " 已成功卸载!";
return "§a插件: " + name + " 已成功卸载!";
}
}

22
src/main/java/cn/citycraft/Yum/utils/StringUtil.java
View File

@ -3,22 +3,24 @@
*/
package cn.citycraft.Yum.utils;
import java.util.Collection;
import org.bukkit.command.CommandSender;
/**
* 字符串工具
*
* @author 蒋天蓓
* 2015年8月21日下午7:05:51
* 2015年8月22日下午12:41:59
* TODO
*/
public class StringUtil {
/**
* 转移数组
* 转移数组后获取字符串
*
* @param args
* - 原数组
* @param start
* - 数组开始位置
* @return 转移后的数组
* @return 转移后的数组字符串
*/
public static String consolidateStrings(String[] args, int start) {
String ret = args[start];
@ -28,4 +30,10 @@ public class StringUtil {
}
return ret;
}
}
public static void sendStringArray(CommandSender player, Collection<String> msg) {
for (String string : msg) {
player.sendMessage("§6 - §3" + string);
}
}
}

2
src/main/resources/plugin.yml
View File

@ -1,7 +1,7 @@
name: Yum
main: cn.citycraft.Yum.Yum
website: http://ci.citycraft.cn:8800/jenkins/job/Yum/
version: 1.0
version: 1.1
commands:
yum:
description: MC插件仓库