AsminVoicechat/source/decompiled/de/maxhenkel/voicechat/org/json/Cookie.java

/*
 * Decompiled with CFR 0.152.
 */
package de.maxhenkel.voicechat.org.json;

import de.maxhenkel.voicechat.org.json.JSONException;
import de.maxhenkel.voicechat.org.json.JSONObject;
import de.maxhenkel.voicechat.org.json.JSONTokener;
import java.util.Locale;

public class Cookie {
    @Deprecated
    public Cookie() {
    }

    public static String escape(String string) {
        String s = string.trim();
        int length = s.length();
        StringBuilder sb = new StringBuilder(length);
        for (int i = 0; i < length; ++i) {
            char c = s.charAt(i);
            if (c < ' ' || c == '+' || c == '%' || c == '=' || c == ';') {
                sb.append('%');
                sb.append(Character.forDigit((char)(c >>> 4 & 0xF), 16));
                sb.append(Character.forDigit((char)(c & 0xF), 16));
                continue;
            }
            sb.append(c);
        }
        return sb.toString();
    }

    public static JSONObject toJSONObject(String string) {
        JSONObject jo = new JSONObject();
        JSONTokener x = new JSONTokener(string);
        String name = Cookie.unescape(x.nextTo('=').trim());
        if ("".equals(name)) {
            throw new JSONException("Cookies must have a 'name'");
        }
        jo.put("name", name);
        x.next('=');
        jo.put("value", Cookie.unescape(x.nextTo(';')).trim());
        x.next();
        while (x.more()) {
            Object value;
            name = Cookie.unescape(x.nextTo("=;")).trim().toLowerCase(Locale.ROOT);
            if ("name".equalsIgnoreCase(name)) {
                throw new JSONException("Illegal attribute name: 'name'");
            }
            if ("value".equalsIgnoreCase(name)) {
                throw new JSONException("Illegal attribute name: 'value'");
            }
            if (x.next() != '=') {
                value = Boolean.TRUE;
            } else {
                value = Cookie.unescape(x.nextTo(';')).trim();
                x.next();
            }
            if ("".equals(name) || "".equals(value)) continue;
            jo.put(name, value);
        }
        return jo;
    }

    public static String toString(JSONObject jo) throws JSONException {
        StringBuilder sb = new StringBuilder();
        String name = null;
        Object value = null;
        for (String key : jo.keySet()) {
            if ("name".equalsIgnoreCase(key)) {
                name = jo.getString(key).trim();
            }
            if ("value".equalsIgnoreCase(key)) {
                value = jo.getString(key).trim();
            }
            if (name == null || value == null) continue;
            break;
        }
        if (name == null || "".equals(name.trim())) {
            throw new JSONException("Cookie does not have a name");
        }
        if (value == null) {
            value = "";
        }
        sb.append(Cookie.escape(name));
        sb.append("=");
        sb.append(Cookie.escape((String)value));
        for (String key : jo.keySet()) {
            if ("name".equalsIgnoreCase(key) || "value".equalsIgnoreCase(key)) continue;
            value = jo.opt(key);
            if (value instanceof Boolean) {
                if (!Boolean.TRUE.equals(value)) continue;
                sb.append(';').append(Cookie.escape(key));
                continue;
            }
            sb.append(';').append(Cookie.escape(key)).append('=').append(Cookie.escape(value.toString()));
        }
        return sb.toString();
    }

    public static String unescape(String string) {
        int length = string.length();
        StringBuilder sb = new StringBuilder(length);
        for (int i = 0; i < length; ++i) {
            char c = string.charAt(i);
            if (c == '+') {
                c = ' ';
            } else if (c == '%' && i + 2 < length) {
                int d = JSONTokener.dehexchar(string.charAt(i + 1));
                int e = JSONTokener.dehexchar(string.charAt(i + 2));
                if (d >= 0 && e >= 0) {
                    c = (char)(d * 16 + e);
                    i += 2;
                }
            }
            sb.append(c);
        }
        return sb.toString();
    }
}