Examples with HongsExemption io.github.ihongs.HongsExemption used on opensource projects

Example 21 with HongsExemption

use of io.github.ihongs.HongsExemption in project HongsCORE by ihongs.

the class ActionHelper method parseQuery.

// ** 工具方法 **/
/**
 * 解析参数
 * 用于处理查询串
 * @param s
 * @return
 */
public static final Map parseQuery(String s) {
    Map<String, List<String>> a = new HashMap();
    int j, i;
    j = 0;
    while (j < s.length()) {
        // 查找键
        i = j;
        while (j < s.length() && s.charAt(j) != '=' && s.charAt(j) != '&') {
            j++;
        }
        String k;
        try {
            k = s.substring(i, j);
            k = URLDecoder.decode(k, "UTF-8");
        } catch (UnsupportedEncodingException ex) {
            throw new HongsExemption(1111, ex);
        }
        if (j < s.length() && s.charAt(j) == '=') {
            j++;
        }
        // 查找值
        i = j;
        while (j < s.length() && s.charAt(j) != '&') {
            j++;
        }
        String v;
        try {
            v = s.substring(i, j);
            v = URLDecoder.decode(v, "UTF-8");
        } catch (UnsupportedEncodingException ex) {
            throw new HongsExemption(1111, ex);
        }
        if (j < s.length() && s.charAt(j) == '&') {
            j++;
        }
        Dict.setParam(a, v, k);
    }
    return a;
}

Example 22 with HongsExemption

use of io.github.ihongs.HongsExemption in project HongsCORE by ihongs.

the class CommitRunner method run.

public static void run(Run run, Core core) throws HongsException, HongsExemption {
    // 外部已指定则不再处理
    if (core.isset(Cnst.REFLUX_MODE)) {
        try {
            // 执行
            run.run();
        } catch (Throwable ex) {
            if (ex instanceof HongsException) {
                throw (HongsException) ex;
            } else if (ex instanceof HongsExemption) {
                throw (HongsExemption) ex;
            }
            throw new HongsException(ex);
        }
        return;
    }
    try {
        // 开启
        core.set(Cnst.REFLUX_MODE, true);
        Hub crux = new Hub(core);
        Core.THREAD_CORE.set(crux);
        for (Object o : crux.values()) {
            if (o instanceof IReflux) {
                ((IReflux) o).begin();
            }
        }
        try {
            // 执行
            run.run();
            // 提交
            for (Object o : crux.values().toArray()) {
                if (o instanceof IReflux) {
                    ((IReflux) o).commit();
                }
            }
        } catch (Throwable ex) {
            // 回滚
            for (Object o : crux.values().toArray()) {
                if (o instanceof IReflux) {
                    ((IReflux) o).revert();
                }
            }
            if (ex instanceof HongsException) {
                throw (HongsException) ex;
            } else if (ex instanceof HongsExemption) {
                throw (HongsExemption) ex;
            }
            // 其他异常需包裹
            throw new HongsException(1109, ex);
        }
    } finally {
        // 重置
        core.unset(Cnst.REFLUX_MODE);
        Core.THREAD_CORE.set(core);
    }
}

Example 23 with HongsExemption

use of io.github.ihongs.HongsExemption in project HongsCORE by ihongs.

the class Loop method next.

@Override
public Map next() {
    // 判断是否到达末尾
    if (!hasNext()) {
        this.close();
        return null;
    }
    il = null;
    // 获取当前字段类型
    try {
        // getMetaData();
        getTypeDict();
    } catch (HongsException ex) {
        this.close();
        throw ex.toExemption();
    }
    // 获取行内每列数据
    try {
        int i = 0;
        Map<String, Object> row = new LinkedHashMap();
        if (ib) {
            for (Map.Entry<String, Class> et : td.entrySet()) {
                // row.put(et.getKey() , rs.getString(++ i /* No Type */ ));
                Dict.put(row, rs.getString(++i), (Object[]) et.getKey().split("\\."));
            }
        } else {
            for (Map.Entry<String, Class> et : td.entrySet()) {
                // row.put(et.getKey() , rs.getObject(++ i, et.getValue()));
                Dict.put(row, rs.getObject(++i), (Object[]) et.getKey().split("\\."));
            }
        }
        return row;
    } catch (SQLException ex) {
        this.close();
        throw new HongsExemption(1153, ex);
    }
}

Example 24 with HongsExemption

use of io.github.ihongs.HongsExemption in project HongsCORE by ihongs.

the class Default method verify.

@Override
public Object verify(Value watch) throws Wrong, Wrongs {
    Object value = watch.get();
    Object force = getParam("deforce");
    if ("create".equals(force)) {
        if (watch.isUpdate() == true) {
            return BLANK;
        }
    } else if ("update".equals(force)) {
        if (watch.isUpdate() == false) {
            return BLANK;
        }
    } else if ("always".equals(force) == false) {
        // 非 always
        if ("blanks".equals(force) == false) {
            /**
             * 一般情况
             * 空串空值将设为默认值
             * 更新时没赋值将会跳过
             */
            if (value != null && !"".equals(value)) {
                return value;
            }
            if (watch.isUpdate() && !watch.isDefined()) {
                return BLANK;
            }
        } else {
            /**
             * 留空模式
             * 空串空值将设为空对象
             * 更新时没赋值也会跳过
             */
            if (value != null && !"".equals(value)) {
                return value;
            }
            if (watch.isUpdate() && !watch.isDefined()) {
                return BLANK;
            } else {
                return null;
            }
        }
    }
    Object val = getParam("default");
    if (null == val || !(val instanceof String)) {
        return val;
    }
    String def = ((String) val).trim();
    // 需等号开头时, 用两个表一个
    if (def.startsWith("==")) {
        return def.substring(1);
    }
    // 应用属性
    if (def.startsWith("=#")) {
        return Core.getInstance(ActionHelper.class).getAttribute(def.substring(2));
    }
    // 会话属性
    if (def.startsWith("=$")) {
        return Core.getInstance(ActionHelper.class).getSessibute(def.substring(2));
    }
    if (def.startsWith("=%")) {
        // 新唯一ID
        if (def.equals("=%id")) {
            return Core.newIdentity();
        }
        // 空或丢弃
        if (def.equals("=%null")) {
            return null;
        }
        if (def.equals("=%void")) {
            return BLANK;
        }
        // 动作选项
        if (def.equals("=%zone")) {
            return Core.ACTION_ZONE.get();
        }
        if (def.equals("=%lang")) {
            return Core.ACTION_LANG.get();
        }
        if (def.equals("=%addr")) {
            return Core.CLIENT_ADDR.get();
        }
        // 默认时间
        Matcher mat = NOW.matcher(def);
        if (mat.matches()) {
            Date now = new Date();
            String flag = mat.group(1);
            String plus = mat.group(2);
            if (flag.length() == 4) {
                // time 字串长度
                now.setTime(Core.ACTION_TIME.get());
            }
            if (plus != null) {
                Long msc = Long.valueOf(plus.substring(1));
                if ("+".equals(plus.substring(0, 1))) {
                    now.setTime(now.getTime() + msc);
                } else {
                    now.setTime(now.getTime() - msc);
                }
            }
            return now;
        }
    }
    if (def.startsWith("=@")) {
        // 别名字段, 通常用于截取字串, 清理 HTML
        if (def.startsWith("=@alias:")) {
            return alias(watch, def.substring(8));
        }
        // 组合字段
        if (def.startsWith("=@merge:")) {
            return merge(watch, def.substring(8));
        }
        // 计数字段
        if (def.startsWith("=@count:")) {
            return count(watch, def.substring(8));
        }
        // 其他计算
        if (def.startsWith("=@max:")) {
            return max(watch, def.substring(6));
        }
        if (def.startsWith("=@min:")) {
            return min(watch, def.substring(6));
        }
        if (def.startsWith("=@sum:")) {
            return sum(watch, def.substring(6));
        }
        if (def.startsWith("=@avg:")) {
            return avg(watch, def.substring(6));
        }
        // 自定方法
        try {
            String c, p;
            int i = def.indexOf(':');
            if (i != -1) {
                c = def.substring(2, i);
                p = def.substring(1 + i);
            } else {
                c = def.substring(2);
                p = "";
            }
            return ((Def) Core.getInstance(c)).def(watch, p);
        } catch (HongsExemption | ClassCastException e) {
            throw new HongsExemption(e);
        }
    }
    return val;
}

Example 25 with HongsExemption

use of io.github.ihongs.HongsExemption in project HongsCORE by ihongs.

the class IsFile method encode.

/**
 * 仅对 URL 的文件名部分进行编码
 * @param name
 * @return
 */
private String encode(String name) {
    String path;
    int p = name.lastIndexOf("/");
    if (p != -1) {
        p += 1;
        path = name.substring(0, p);
        name = name.substring(p);
    } else {
        path = "";
    }
    try {
        name = URLEncoder.encode(name, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        throw new HongsExemption(e);
    }
    name = name.replace("+", "%20");
    return path + name;
}