/// <summary>
/// "set DEVICE-ID propName value"
/// </summary>
public Hashtable SetDeviceProp(String deviceId, String propName, String propValue)
{
Hashtable ret = new Hashtable();
ret["status"] = "FAILED";
DataType type = DataType.UNDEF;
MtpDevicePropCode code = KeyToPropCode(propName, ref type);
byte[] val = MtpHelperUtils.StringToBytes(propValue, type);
Connect(deviceId, () =>
{
MtpResponse res = command.Execute(MtpOperationCode.SetDevicePropValue, new uint[1] {
(uint)code
}, val);
if (res.ResponseCode == WpdMtpLib.MtpResponseCode.OK)
{
ret["status"] = "OK";
}
else
{
ret["status"] = String.Format("FAILED({0:X4})", (UInt16)res.ResponseCode);
}
});
return(ret);
}
public static void loadConfigFile(String jsonPath)
{
var cvu16 = new System.ComponentModel.UInt16Converter();
Func <String, UInt16> u16cv = (String s) => (UInt16)cvu16.ConvertFromString(s);
try
{
FileStream fs = new FileStream(jsonPath, FileMode.Open, FileAccess.Read, FileShare.Read);
var jsonReader = JsonReaderWriterFactory.CreateJsonReader(fs, new System.Xml.XmlDictionaryReaderQuotas());
var root = XElement.Load(jsonReader);
_friendlyNames = new List <String>();
foreach (var item in root.XPathSelectElements("//friendlyNames/*"))
{
_friendlyNames.Add(item.Value);
}
foreach (var item in root.XPathSelectElements("//properties/*"))
{
if (!item.HasElements)
{
continue;
}
var e_code = item.FirstNode; //=> "0x500F"
if (e_code == null)
{
continue;
}
var e_type = e_code.NextNode; //=> "UINT16"
if (e_type == null)
{
continue;
}
String name = item.Name.ToString();
UInt16 code = u16cv(((XElement)e_code).Value);
UInt16 type = (UInt16)MtpHelperUtils.TypeToDataType(((XElement)e_type).Value);
_properties[name] = new UInt16[2] {
code, type
};
}
fs.Close();
}
catch (System.IO.FileNotFoundException e)
{
String exe = System.Reflection.Assembly.GetEntryAssembly().Location;
Console.Error.WriteLine("{0}: {1}", exe, e.Message);
}
}
static void ProcessCommand(String line)
{
String[] args = line.Split(null as Char[], StringSplitOptions.RemoveEmptyEntries);
try
{
_commandLock.WaitOne();
if (args.Length == 0)
{
throw new MtpHelperRuntimeException("No commands");
}
switch (args[0])
{
case "deviceList":
if (args.Length != 1)
{
throw new MtpHelperRuntimeException(String.Format("Invalid parameter count({0} for 0)", args.Length - 1));
}
Console.WriteLine(MtpHelperUtils.ToJSON(_helper.DeviceList()));
break;
case "deviceInfo":
if (args.Length != 2)
{
throw new MtpHelperRuntimeException(String.Format("Invalid parameter count({0} for 1)", args.Length - 1));
}
Console.WriteLine(MtpHelperUtils.ToJSON(_helper.GetDeviceInfo(args[1])));
break;
case "desc":
if (args.Length != 3)
{
throw new MtpHelperRuntimeException(String.Format("Invalid parameter count({0} for 2)", args.Length - 1));
}
Console.WriteLine(MtpHelperUtils.ToJSON(_helper.GetDevicePropDesc(args[1], args[2])));
break;
case "get":
if (args.Length != 3)
{
throw new MtpHelperRuntimeException(String.Format("Invalid parameter count({0} for 2)", args.Length - 1));
}
Console.WriteLine(MtpHelperUtils.ToJSON(_helper.GetDeviceProp(args[1], args[2])));
break;
case "set":
if (args.Length != 4)
{
throw new MtpHelperRuntimeException(String.Format("Invalid parameter count({0} for 3)", args.Length - 1));
}
Console.WriteLine(MtpHelperUtils.ToJSON(_helper.SetDeviceProp(args[1], args[2], args[3])));
break;
case "sendConfig":
if (args.Length != 3)
{
throw new MtpHelperRuntimeException(String.Format("Invalid parameter count({0} for 2)", args.Length - 1));
}
Console.WriteLine(MtpHelperUtils.ToJSON(_helper.SendConfigObject(args[1], args[2], false)));
break;
case "getConfig":
if (args.Length != 3)
{
throw new MtpHelperRuntimeException(String.Format("Invalid parameter count({0} for 2)", args.Length - 1));
}
Console.WriteLine(MtpHelperUtils.ToJSON(_helper.GetConfigObject(args[1], args[2])));
break;
case "firmwareUpdate":
if (args.Length != 3)
{
throw new MtpHelperRuntimeException(String.Format("Invalid parameter count({0} for 2)", args.Length - 1));
}
Console.WriteLine(MtpHelperUtils.ToJSON(_helper.SendConfigObject(args[1], args[2], true)));
break;
default:
throw new MtpHelperRuntimeException("Invalid command");
}
}
catch (MtpHelperRuntimeException e)
{
Console.WriteLine("{{\"status\":\"{0}\"}}", e.Message);
}
catch (Exception e)
{
Console.WriteLine("{{\"status\":\"{0}\"}}", e.Message);
}
finally
{
_commandLock.Release();
}
}
