Examples with JSONConverter lucee.runtime.converter.JSONConverter used on opensource projects

Example 6 with JSONConverter

use of lucee.runtime.converter.JSONConverter in project Lucee by lucee.

the class CallStackGet method call.

public static Object call(PageContext pc, String type) throws PageException {
    Array arr = (Array) call(pc);
    if (type.equalsIgnoreCase("array"))
        return arr;
    if (type.equalsIgnoreCase("json")) {
        try {
            return new JSONConverter(true, null).serialize(pc, arr, false);
        } catch (Throwable t) {
            ExceptionUtil.rethrowIfNecessary(t);
            throw Caster.toPageException(t);
        }
    }
    StringBuilder sb = new StringBuilder(64 * arr.size());
    Struct struct;
    String func;
    Iterator it = arr.valueIterator();
    if (type.equalsIgnoreCase("text") || type.equalsIgnoreCase("string")) {
        while (it.hasNext()) {
            struct = (Struct) it.next();
            sb.append((String) struct.get(KeyConstants._template));
            func = (String) struct.get(KeyConstants._function);
            if (!func.isEmpty()) {
                sb.append('.').append(func).append("()");
            }
            sb.append(':').append(((Double) struct.get(LINE_NUMBER)).intValue());
            if (it.hasNext())
                sb.append("; ");
        }
        return sb.toString();
    }
    if (type.equalsIgnoreCase("html")) {
        sb.append("<ul class='-lucee-array'>");
        while (it.hasNext()) {
            struct = (Struct) it.next();
            sb.append("<li>");
            sb.append((String) struct.get(KeyConstants._template));
            func = (String) struct.get(KeyConstants._function);
            if (!func.isEmpty()) {
                sb.append('.').append(func).append("()");
            }
            sb.append(':').append(((Double) struct.get(LINE_NUMBER)).intValue());
            sb.append("</li>");
        }
        sb.append("</ul>");
        return sb.toString();
    }
    throw new FunctionException(pc, CallStackGet.class.getSimpleName(), 1, "type", "Argument type [" + type + "] is not valid.  Valid types are: [array], text, html, json.");
}