@Override
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
this.callbackContext = callbackContext;
Log.d("WIFI", action);
if(ACTION_START.equals(action)){
PluginResult pgRes = new PluginResult(PluginResult.Status.OK, "Registered");
pgRes.setKeepCallback(true);
mWifiManager = (WifiManager) this.cordova.getActivity().getSystemService(Context.WIFI_SERVICE);
this.reciever = new BroadcastReceiver()
{
@Override
public void onReceive(Context c, Intent intent)
{
List<ScanResult> scanResults = mWifiManager.getScanResults();
handleResults(scanResults);
}
};
this.cordova.getActivity().registerReceiver(this.reciever, new IntentFilter(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION));
callbackContext.sendPluginResult(pgRes);
Log.d("WIFI", "inside " + action);
return true;
} else if (ACTION_SCAN.equals(action)){
PluginResult pgRes = new PluginResult(PluginResult.Status.OK, []);
pgRes.setKeepCallback(true);
mWifiManager = (WifiManager) this.cordova.getActivity().getSystemService(Context.WIFI_SERVICE);
mWifiManager.startScan();
callbackContext.sendPluginResult(pgRes);
Log.d("WIFI", "inside " + action);
return true;
} else if (ACTION_STOP.equals(action)){
@Override
public PluginResult execute(String action, JSONArray args, String callbackId) {
this.callback = callbackId;
if (action.equals("load")) {
load(args);
} else if (action.equals("fetch")) {
fetch(args);
} else if (action.equals("remove")) {
remove(args);
} else {
return new PluginResult(PluginResult.Status.INVALID_ACTION);
}
PluginResult r = new PluginResult(PluginResult.Status.NO_RESULT);
r.setKeepCallback(true);
return r;
}
int calculateEncodedLength() {
if (pluginResult == null) {
return jsPayloadOrCallbackId.length() + 1;
}
int statusLen = String.valueOf(pluginResult.getStatus()).length();
int ret = 2 + statusLen + 1 + jsPayloadOrCallbackId.length() + 1;
switch (pluginResult.getMessageType()) {
case PluginResult.MESSAGE_TYPE_BOOLEAN: // f or t
case PluginResult.MESSAGE_TYPE_NULL: // N
ret += 1;
break;
case PluginResult.MESSAGE_TYPE_NUMBER: // n
ret += 1 + pluginResult.getMessage().length();
break;
case PluginResult.MESSAGE_TYPE_STRING: // s
ret += 1 + pluginResult.getStrMessage().length();
break;
case PluginResult.MESSAGE_TYPE_BINARYSTRING:
ret += 1 + pluginResult.getMessage().length();
break;
case PluginResult.MESSAGE_TYPE_ARRAYBUFFER:
ret += 1 + pluginResult.getMessage().length();
break;
case PluginResult.MESSAGE_TYPE_JSON:
default:
ret += pluginResult.getMessage().length();
}
return ret;
}
/** Add a JavaScript statement to the list. */
public void addPluginResult(PluginResult result, String callbackId) {
if (callbackId == null) {
Log.e(LOG_TAG, "Got plugin result with no callbackId", new Throwable());
return;
}
// Don't send anything if there is no result and there is no need to
// clear the callbacks.
boolean noResult = result.getStatus() == PluginResult.Status.NO_RESULT.ordinal();
boolean keepCallback = result.getKeepCallback();
if (noResult && keepCallback) {
return;
}
JsMessage message = new JsMessage(result, callbackId);
if (FORCE_ENCODE_USING_EVAL) {
StringBuilder sb = new StringBuilder(message.calculateEncodedLength() + 50);
message.encodeAsJsMessage(sb);
message = new JsMessage(sb.toString());
}
enqueueMessage(message);
}
void encodeAsJsMessage(StringBuilder sb) {
if (pluginResult == null) {
sb.append(jsPayloadOrCallbackId);
} else {
int status = pluginResult.getStatus();
boolean success =
(status == PluginResult.Status.OK.ordinal())
|| (status == PluginResult.Status.NO_RESULT.ordinal());
sb.append("cordova.callbackFromNative('")
.append(jsPayloadOrCallbackId)
.append("',")
.append(success)
.append(",")
.append(status)
.append(",[");
switch (pluginResult.getMessageType()) {
case PluginResult.MESSAGE_TYPE_BINARYSTRING:
sb.append("atob('").append(pluginResult.getMessage()).append("')");
break;
case PluginResult.MESSAGE_TYPE_ARRAYBUFFER:
sb.append("cordova.require('cordova/base64').toArrayBuffer('")
.append(pluginResult.getMessage())
.append("')");
break;
default:
sb.append(pluginResult.getMessage());
}
sb.append("],").append(pluginResult.getKeepCallback()).append(");");
}
}
void encodeAsMessage(StringBuilder sb) {
if (pluginResult == null) {
sb.append('J').append(jsPayloadOrCallbackId);
return;
}
int status = pluginResult.getStatus();
boolean noResult = status == PluginResult.Status.NO_RESULT.ordinal();
boolean resultOk = status == PluginResult.Status.OK.ordinal();
boolean keepCallback = pluginResult.getKeepCallback();
sb.append((noResult || resultOk) ? 'S' : 'F')
.append(keepCallback ? '1' : '0')
.append(status)
.append(' ')
.append(jsPayloadOrCallbackId)
.append(' ');
switch (pluginResult.getMessageType()) {
case PluginResult.MESSAGE_TYPE_BOOLEAN:
sb.append(pluginResult.getMessage().charAt(0)); // t or f.
break;
case PluginResult.MESSAGE_TYPE_NULL: // N
sb.append('N');
break;
case PluginResult.MESSAGE_TYPE_NUMBER: // n
sb.append('n').append(pluginResult.getMessage());
break;
case PluginResult.MESSAGE_TYPE_STRING: // s
sb.append('s');
sb.append(pluginResult.getStrMessage());
break;
case PluginResult.MESSAGE_TYPE_BINARYSTRING: // S
sb.append('S');
sb.append(pluginResult.getMessage());
break;
case PluginResult.MESSAGE_TYPE_ARRAYBUFFER: // A
sb.append('A');
sb.append(pluginResult.getMessage());
break;
case PluginResult.MESSAGE_TYPE_JSON:
default:
sb.append(pluginResult.getMessage()); // [ or {
}
}
/**
* The invoke method is called when phonegap.pluginManager.exec(...) is used from the script
* environment. It instantiates the appropriate plugin and invokes the specified action.
* JavaScript arguments are passed in as an array of objects.
*
* @param service String containing the service to run
* @param action String containing the action that the service is supposed to perform. This is
* passed to the plugin execute method and it is up to the plugin developer how to deal with
* it.
* @param callbackId String containing the id of the callback that is executed in JavaScript if
* this is an async plugin call.
* @param args An Array literal string containing any arguments needed in the plugin execute
* method.
* @param async Boolean indicating whether the calling JavaScript code is expecting an immediate
* return value. If true, either PhoneGap.callbackSuccess(...) or PhoneGap.callbackError(...)
* is called once the plugin code has executed.
* @return JSON encoded string with a response message and status.
* @see net.rim.device.api.script.ScriptableFunction#invoke(java.lang.Object, java.lang.Object[])
*/
public Object invoke(Object obj, Object[] oargs) throws Exception {
final String service = (String) oargs[ARG_SERVICE];
final String action = (String) oargs[ARG_ACTION];
final String callbackId = (String) oargs[ARG_CALLBACK_ID];
boolean async = (oargs[ARG_ASYNC].toString().equals("true") ? true : false);
PluginResult pr = null;
try {
// action arguments
final JSONArray args = new JSONArray((String) oargs[ARG_ARGS]);
// get the class for the specified service
String clazz = this.pluginManager.getClassForService(service);
Class c = null;
if (clazz != null) {
c = getClassByName(clazz);
}
if (isPhoneGapPlugin(c)) {
// Create a new instance of the plugin and set the context
final Plugin plugin = this.addPlugin(clazz, c);
async = async && !plugin.isSynch(action);
if (async) {
// Run this async on a background thread so that JavaScript can continue on
Thread thread =
new Thread(
new Runnable() {
public void run() {
// Call execute on the plugin so that it can do it's thing
final PluginResult result = plugin.execute(action, args, callbackId);
if (result != null) {
int status = result.getStatus();
// If plugin status is OK,
// or plugin is not going to send an immediate result (NO_RESULT)
if (status == PluginResult.Status.OK.ordinal()
|| status == PluginResult.Status.NO_RESULT.ordinal()) {
PhoneGapExtension.invokeSuccessCallback(callbackId, result);
}
// error
else {
PhoneGapExtension.invokeErrorCallback(callbackId, result);
}
}
}
});
thread.start();
return "";
} else {
// Call execute on the plugin so that it can do it's thing
pr = plugin.execute(action, args, callbackId);
}
}
} catch (ClassNotFoundException e) {
pr =
new PluginResult(
PluginResult.Status.CLASSNOTFOUNDEXCEPTION,
"ClassNotFoundException: " + e.getMessage());
} catch (IllegalAccessException e) {
pr =
new PluginResult(
PluginResult.Status.ILLEGALACCESSEXCEPTION,
"IllegalAccessException:" + e.getMessage());
} catch (InstantiationException e) {
pr =
new PluginResult(
PluginResult.Status.INSTANTIATIONEXCEPTION,
"InstantiationException: " + e.getMessage());
} catch (JSONException e) {
pr = new PluginResult(PluginResult.Status.JSONEXCEPTION, "JSONException: " + e.getMessage());
}
// if async we have already returned at this point unless there was an error...
if (async) {
PhoneGapExtension.invokeErrorCallback(callbackId, pr);
}
return (pr != null ? pr.getJSONString() : "{ status: 0, message: 'all good' }");
}
@Override
public boolean execute(String action, JSONArray data, CallbackContext callbackContext)
throws JSONException {
reader.start();
am.setStreamVolume(
AudioManager.STREAM_MUSIC, am.getStreamMaxVolume(AudioManager.STREAM_MUSIC), 0);
this.callbackContext = callbackContext;
timedOut = false;
Log.w(TAG, action);
if (mute) {
PluginResult dataResult = new PluginResult(PluginResult.Status.OK, "NOTFOUND");
callbackContext.sendPluginResult(dataResult);
return true;
}
final ACR35Controller self = this;
final String loadKeyCommand = "FF 82 00 00 06 %s";
final String authCommand = "FF 86 00 00 05 01 00 %s 60 00";
final String defaultKey = "FF FF FF FF FF FF";
String authKeyCommand = "FF 86 00 00 05 01 00 00 60 00";
if (action.equals("getDeviceId")) {
cordova
.getThreadPool()
.execute(
new Runnable() {
@Override
public void run() {
reader.setMute(false);
reader.reset(
new AudioJackReader.OnResetCompleteListener() {
@Override
public void onResetComplete(AudioJackReader audioJackReader) {
reader.getDeviceId();
}
});
}
});
}
if (action.equals("getDeviceStatus")) {
cordova
.getThreadPool()
.execute(
new Runnable() {
@Override
public void run() {
reader.setMute(false);
reader.reset(
new AudioJackReader.OnResetCompleteListener() {
@Override
public void onResetComplete(AudioJackReader audioJackReader) {
reader.getStatus();
}
});
}
});
}
if (action.equals("readIdFromTag")) {
executeAPDUCommands(new byte[][] {hexToBytes("FFCA000000")});
}
if (action.equals("readDataFromTag")) {
executeAPDUCommands(
new byte[][] {
hexToBytes(String.format(loadKeyCommand, defaultKey)),
hexToBytes(String.format(authCommand, "04")),
hexToBytes("FF B0 00 04 10"),
hexToBytes("FF B0 00 05 10"),
hexToBytes("FF B0 00 06 10"),
hexToBytes(String.format(authCommand, "08")),
hexToBytes("FF B0 00 08 10"),
hexToBytes("FF B0 00 09 10"),
hexToBytes("FF B0 00 0A 10"),
hexToBytes(String.format(authCommand, "10")),
hexToBytes("FF B0 00 10 10"),
hexToBytes("FF B0 00 11 10")
});
}
if (action.equals("writeDataIntoTag")) {
try {
String dataString = data.get(0).toString();
byte[] dataToWrite = new byte[128];
Arrays.fill(dataToWrite, (byte) 0);
byte[] dataBytes = hexToBytes(dataString);
System.arraycopy(dataBytes, 0, dataToWrite, 0, dataBytes.length);
String dataStringToWrite = bytesToHex(dataToWrite).replaceAll("\\s", "");
String commandString1 = "FF D6 00 04 30" + dataStringToWrite.substring(0, 95);
String commandString2 = "FF D6 00 08 30" + dataStringToWrite.substring(96, (96 * 2) - 1);
String commandString3 =
"FF D6 00 10 20" + dataStringToWrite.substring(96 * 2, (96 * 2 + 64) - 1);
Log.w(TAG, dataStringToWrite);
executeAPDUCommands(
new byte[][] {
hexToBytes(String.format(loadKeyCommand, defaultKey)),
hexToBytes(String.format(authCommand, "04")),
hexToBytes(commandString1),
hexToBytes(String.format(authCommand, "08")),
hexToBytes(commandString2),
hexToBytes(String.format(authCommand, "10")),
hexToBytes(commandString3),
});
} catch (java.lang.Exception e) {
Log.w(TAG, e);
}
}
Calendar calendar =
Calendar.getInstance(); // gets a calendar using the default time zone and locale.
calendar.add(Calendar.SECOND, timeOut);
timer = new Timer();
timer.schedule(new TimeoutClass(reader, self), calendar.getTime());
PluginResult dataResult = new PluginResult(PluginResult.Status.OK, "IGNORE");
dataResult.setKeepCallback(true);
callbackContext.sendPluginResult(dataResult);
return true;
}
