/**
* Convert a cookie list into a JSONObject. A cookie list is a sequence of name/value pairs. The
* names are separated from the values by '='. The pairs are separated by ';'. The names and the
* values will be unescaped, possibly converting '+' and '%' sequences. To add a cookie to a
* cooklist, cookielistJSONObject.put(cookieJSONObject.getString("name"),
* cookieJSONObject.getString("value"));
*
* @param string A cookie list string
* @return A JSONObject
* @throws JSONException If something goes wrong
*/
public static JSONObject toJSONObject(final String string) throws JSONException {
final JSONObject jo = new JSONObject();
final JSONTokener x = new JSONTokener(string);
while (x.more()) {
final String name = Cookie.unescape(x.nextTo('='));
x.next('=');
jo.put(name, Cookie.unescape(x.nextTo(';')));
x.next();
}
return jo;
}
public void postData(int action, String url) throws JSONException {
// Create a new HttpClient and Post Header
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost(url);
JSONObject j = new JSONObject();
try {
switch (action) {
case POST_READ:
j.put("Command", "Read");
j.put("Dept", depts);
Log.i(TAG, "DEPTS: " + depts);
break;
}
JSONArray array = new JSONArray();
array.put(j);
// Post the data:
httppost.setHeader("json", j.toString());
httppost.getParams().setParameter("jsonpost", array);
// Execute HTTP Post Request
HttpResponse response = httpclient.execute(httppost);
// for JSON:
if (response != null) {
InputStream is = response.getEntity().getContent();
BufferedReader reader = new BufferedReader(new InputStreamReader(is, "UTF8"));
StringBuilder sb = new StringBuilder();
String line = null;
try {
while ((line = reader.readLine()) != null) {
sb.append(line + "\n");
}
} catch (IOException e) {
Log.e(TAG, e.toString());
e.printStackTrace();
} finally {
try {
is.close();
} catch (IOException e) {
Log.e(TAG, e.toString());
e.printStackTrace();
}
}
responseString = sb.toString();
Log.i(TAG, "Response: " + responseString);
}
JSONTokener tokener = new JSONTokener(responseString);
Object o;
while (tokener.more()) {
o = tokener.nextValue();
if (o instanceof JSONArray) {
JSONArray result = (JSONArray) o;
parseJSON(result);
} else {
// tv.setText("Cannot parse response from server; not a JSON Object");
}
}
// tv.setText(reply);
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
Log.e(TAG, "Client Protocol Exception:");
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
Log.e(TAG, "IO Exception:");
e.printStackTrace();
}
}