Examples with HongsException app.hongs.HongsException used on opensource projects

Example 31 with HongsException

use of app.hongs.HongsException in project HongsCORE by ihongs.

the class JRecord method del.

/**
 * 删除数据
 * @param key
 */
@Override
public void del(String key) throws HongsException {
    // table.db.open( );
    table.db.ready();
    try (PreparedStatement ps = table.db.prepareStatement("DELETE FROM `" + table.tableName + "` WHERE id = ?")) {
        ps.setString(1, key);
        ps.executeUpdate();
    } catch (SQLException ex) {
        throw new HongsException.Common(ex);
    }
}

Example 32 with HongsException

use of app.hongs.HongsException in project HongsCORE by ihongs.

the class JRecord method set.

/**
 * 设置过期
 * @param key
 * @param exp
 * @throws HongsException
 */
@Override
public void set(String key, long exp) throws HongsException {
    long now = System.currentTimeMillis() / 1000;
    // table.db.open( );
    table.db.ready();
    try (PreparedStatement ps = table.db.prepareStatement("UPDATE `" + table.tableName + "` SET xtime = ?, mtime = ? WHERE id = ?")) {
        ps.setString(3, key);
        ps.setLong(1, exp);
        ps.setLong(2, now);
        ps.executeUpdate();
    } catch (SQLException ex) {
        throw new HongsException.Common(ex);
    }
}

Example 33 with HongsException

use of app.hongs.HongsException in project HongsCORE by ihongs.

the class JRecord method set.

/**
 * 设置数据
 * @param key
 * @param val
 * @param exp
 */
@Override
public void set(String key, T val, long exp) throws HongsException {
    // 序列化值
    byte[] arr;
    try (ByteArrayOutputStream bos = new ByteArrayOutputStream();
        ObjectOutputStream out = new ObjectOutputStream(bos)) {
        out.writeObject(val);
        out.flush();
        arr = bos.toByteArray();
    } catch (IOException ex) {
        throw new HongsException.Common(ex);
    }
    long now = System.currentTimeMillis() / 1000;
    // table.db.open( );
    table.db.ready();
    try (PreparedStatement ps = table.db.prepareStatement("UPDATE `" + table.tableName + "` SET data= ?, xtime= ?, mtime= ? WHERE id = ?")) {
        ps.setString(4, key);
        ps.setBytes(1, arr);
        ps.setLong(2, exp);
        ps.setLong(3, now);
        if (ps.executeUpdate() > 0) {
            return;
        }
    } catch (SQLException ex) {
        throw new HongsException.Common(ex);
    }
    try (PreparedStatement ps = table.db.prepareStatement("INSERT INTO `" + table.tableName + "` (id, data, xtime, mtime) VALUES (?, ?, ?, ?)")) {
        ps.setString(1, key);
        ps.setBytes(2, arr);
        ps.setLong(3, exp);
        ps.setLong(4, now);
        if (ps.executeUpdate() > 0) {
            return;
        }
    } catch (SQLException ex) {
        throw new HongsException.Common(ex);
    }
}

Example 34 with HongsException

use of app.hongs.HongsException in project HongsCORE by ihongs.

the class JRecord method del.

/**
 * 清除数据
 * @param exp
 */
@Override
public void del(long exp) throws HongsException {
    // table.db.open( );
    table.db.ready();
    try (PreparedStatement ps = table.db.prepareStatement("DELETE FROM `" + table.tableName + "` WHERE xtime <= ? AND xtime != 0")) {
        ps.setLong(1, exp);
        ps.executeUpdate();
    } catch (SQLException ex) {
        throw new HongsException.Common(ex);
    }
}

Example 35 with HongsException

use of app.hongs.HongsException in project HongsCORE by ihongs.

the class FileAction method create.

@Override
@Action("create")
public void create(ActionHelper helper) throws HongsException {
    CoreLocale lang = CoreLocale.getInstance("manage");
    String path = helper.getParameter("path");
    String type = helper.getParameter("type");
    String text = helper.getParameter("text");
    File file;
    if (path == null) {
        helper.fault(lang.translate("core.manage.file.path.required"));
        return;
    }
    path = realPath(path);
    if (path == null) {
        helper.fault(lang.translate("core.manage.file.path.is.error"));
        return;
    }
    file = new File(path);
    if (file.exists()) {
        helper.fault(lang.translate("core.manage.file.path.is.exist"));
        return;
    }
    if (isDenyFile(file)) {
        helper.fault(lang.translate("core.manage.file.interdicted"));
        return;
    }
    // 创建目录
    if ("dir".equals(type)) {
        new File(path).mkdirs();
        helper.reply("");
        return;
    }
    // 写入文件
    try {
        saveFile(file, text);
    } catch (Exception ex) {
        CoreLogger.error(ex);
        helper.fault(lang.translate("core.manage.file.create.failed"));
        return;
    }
    helper.reply("");
}