4 Copyright (c) 2002 JSON.org
6 Permission is hereby granted, free of charge, to any person obtaining a copy
7 of this software and associated documentation files (the "Software"), to deal
8 in the Software without restriction, including without limitation the rights
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10 copies of the Software, and to permit persons to whom the Software is
11 furnished to do so, subject to the following conditions:
13 The above copyright notice and this permission notice shall be included in all
14 copies or substantial portions of the Software.
16 The Software shall be used for Good, not Evil.
18 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
21 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
23 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
28 * Convert a web browser cookie list string to a JSONObject and back.
33 public class CookieList
37 * Convert a cookie list into a JSONObject. A cookie list is a sequence of
38 * name/value pairs. The names are separated from the values by '='. The pairs
39 * are separated by ';'. The names and the values will be unescaped, possibly
40 * converting '+' and '%' sequences.
42 * To add a cookie to a cookie list,
43 * cookielistJSONObject.put(cookieJSONObject.getString("name"),
44 * cookieJSONObject.getString("value"));
47 * A cookie list string
48 * @return A JSONObject
49 * @throws JSONException
51 public static JSONObject toJSONObject(String string) throws JSONException
53 JSONObject jo = new JSONObject();
54 JSONTokener x = new JSONTokener(string);
57 String name = Cookie.unescape(x.nextTo('='));
59 jo.put(name, Cookie.unescape(x.nextTo(';')));
66 * Convert a JSONObject into a cookie list. A cookie list is a sequence of
67 * name/value pairs. The names are separated from the values by '='. The pairs
68 * are separated by ';'. The characters '%', '+', '=', and ';' in the names
69 * and values are replaced by "%hh".
73 * @return A cookie list string
74 * @throws JSONException
76 public static String toString(JSONObject jo) throws JSONException
79 final StringBuilder sb = new StringBuilder();
80 // Don't use the new entrySet API to maintain Android support
81 for (final String key : jo.keySet())
83 final Object value = jo.opt(key);
84 if (!JSONObject.NULL.equals(value))
90 sb.append(Cookie.escape(key));
92 sb.append(Cookie.escape(value.toString()));