/// <summary>
/// Opens the sync connection. This must be called before any calls to push[File] / pull[File]. </summary>
/// <returns> true if the connection opened, false if adb refuse the connection. This can happen
/// if the <seealso cref="Device"/> is invalid. </returns>
/// <exception cref="TimeoutException"> in case of timeout on the connection. </exception>
/// <exception cref="AdbCommandRejectedException"> if adb rejects the command </exception>
/// <exception cref="IOException"> If the connection to adb failed. </exception>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: boolean openSync() throws TimeoutException, AdbCommandRejectedException, java.io.IOException
internal bool openSync()
{
try
{
mChannel = SocketChannel.open(mAddress);
mChannel.configureBlocking(false);
// target a specific device
AdbHelper.setDevice(mChannel, mDevice);
var request = AdbHelper.formAdbRequest("sync:"); //$NON-NLS-1$
AdbHelper.write(mChannel, request, -1, DdmPreferences.timeOut);
AdbHelper.AdbResponse resp = AdbHelper.readAdbResponse(mChannel, false); // readDiagString
if (resp.okay == false)
{
Log.w("ddms", "Got unhappy response from ADB sync req: " + resp.message);
mChannel.close();
mChannel = null;
return(false);
}
}
catch (TimeoutException e)
{
if (mChannel != null)
{
try
{
mChannel.close();
}
catch (IOException)
{
// we want to throw the original exception, so we ignore this one.
}
mChannel = null;
}
throw e;
}
catch (IOException e)
{
if (mChannel != null)
{
try
{
mChannel.close();
}
catch (IOException)
{
// we want to throw the original exception, so we ignore this one.
}
mChannel = null;
}
throw e;
}
return(true);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private boolean sendDeviceMonitoringRequest(java.nio.channels.SocketChannel socket, Device device) throws TimeoutException, AdbCommandRejectedException, java.io.IOException
private bool sendDeviceMonitoringRequest(SocketChannel socket, Device device)
{
try
{
AdbHelper.setDevice(socket, device);
var request = AdbHelper.formAdbRequest("track-jdwp"); //$NON-NLS-1$
AdbHelper.write(socket, request);
AdbHelper.AdbResponse resp = AdbHelper.readAdbResponse(socket, false); // readDiagString
if (resp.okay == false)
{
// request was refused by adb!
Log.e("DeviceMonitor", "adb refused request: " + resp.message);
}
return(resp.okay);
}
catch (TimeoutException e)
{
Log.e("DeviceMonitor", "Sending jdwp tracking request timed out!");
throw e;
}
catch (IOException e)
{
Log.e("DeviceMonitor", "Sending jdwp tracking request failed!");
throw e;
}
}
///
/// <summary>
/// @return </summary>
/// <exception cref="IOException"> </exception>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private boolean sendDeviceListMonitoringRequest() throws TimeoutException, java.io.IOException
private bool sendDeviceListMonitoringRequest()
{
var request = AdbHelper.formAdbRequest("host:track-devices"); //$NON-NLS-1$
try
{
AdbHelper.write(mMainAdbConnection, request);
AdbHelper.AdbResponse resp = AdbHelper.readAdbResponse(mMainAdbConnection, false); // readDiagString
if (resp.okay == false)
{
// request was refused by adb!
Log.e("DeviceMonitor", "adb refused request: " + resp.message);
}
return(resp.okay);
}
catch (IOException e)
{
Log.e("DeviceMonitor", "Sending Tracking request failed!");
mMainAdbConnection.close();
throw e;
}
}
/// <summary>
/// Returns the mode of the remote file. </summary>
/// <param name="path"> the remote file </param>
/// <returns> an Integer containing the mode if all went well or null
/// otherwise </returns>
/// <exception cref="IOException"> </exception>
/// <exception cref="TimeoutException"> in case of a timeout reading responses from the device. </exception>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private Integer readMode(String path) throws TimeoutException, java.io.IOException
private int?readMode(string path)
{
// create the stat request message.
var msg = createFileReq(ID_STAT, path);
AdbHelper.write(mChannel, msg, -1, DdmPreferences.timeOut); // full length
// read the result, in a byte array containing 4 ints
// (id, mode, size, time)
var statResult = new byte[16];
AdbHelper.read(mChannel, statResult, -1, DdmPreferences.timeOut); // full length
// check we have the proper data back
if (checkResult(statResult, ID_STAT) == false)
{
return(null);
}
// we return the mode (2nd int in the array)
return(ArrayHelper.swap32bitFromArray(statResult, 4));
}
/// <summary>
/// Sends a command to the emulator console. </summary>
/// <param name="command"> The command string. <b>MUST BE TERMINATED BY \n</b>. </param>
/// <returns> true if success </returns>
private bool sendCommand(string command)
{
bool result = false;
try
{
byte[] bCommand;
try
{
bCommand = command.getBytes(DEFAULT_ENCODING);
}
catch (ArgumentException)
{
// wrong encoding...
return result;
}
// write the command
AdbHelper.write(mSocketChannel, bCommand, bCommand.Length, DdmPreferences.timeOut);
result = true;
}
catch (Exception)
{
return false;
}
finally
{
if (result == false)
{
// FIXME connection failed somehow, we need to disconnect the console.
RemoveConsole(mPort);
}
}
return result;
}
/// <summary>
/// Push a single file </summary>
/// <param name="localPath"> the local file to push </param>
/// <param name="remotePath"> the remote file (length max is 1024) </param>
/// <param name="monitor"> the monitor. The monitor must be started already.
/// </param>
/// <exception cref="SyncException"> if file could not be pushed </exception>
/// <exception cref="IOException"> in case of I/O error on the connection. </exception>
/// <exception cref="TimeoutException"> in case of a timeout reading responses from the device. </exception>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private void doPushFile(String localPath, String remotePath, ISyncProgressMonitor monitor) throws SyncException, java.io.IOException, TimeoutException
private void doPushFile(string localPath, string remotePath, ISyncProgressMonitor monitor)
{
byte[] msg;
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final int timeOut = DdmPreferences.getTimeOut();
int timeOut = DdmPreferences.timeOut;
try
{
var remotePathContent = remotePath.getBytes(AdbHelper.DEFAULT_ENCODING);
if (remotePathContent.Length > REMOTE_PATH_MAX_LENGTH)
{
throw new SyncException(SyncException.SyncError.REMOTE_PATH_LENGTH);
}
// create the header for the action
//JAVA TO C# CONVERTER TODO TASK: Octal literals cannot be represented in C#:
msg = createSendFileReq(ID_SEND, remotePathContent, 0644);
}
catch (ArgumentException e)
{
throw new SyncException(SyncException.SyncError.REMOTE_PATH_ENCODING, e);
}
// create the stream to read the file
using (var fis = File.OpenRead(localPath))
{
// and send it. We use a custom try/catch block to make the difference between
// file and network IO exceptions.
AdbHelper.write(mChannel, msg, -1, timeOut);
// create the buffer used to read.
// we read max SYNC_DATA_MAX, but we need 2 4 bytes at the beginning.
if (mBuffer == null)
{
mBuffer = new byte[SYNC_DATA_MAX + 8];
}
Array.Copy(ID_DATA, 0, mBuffer, 0, ID_DATA.Length);
// look while there is something to read
while (true)
{
// check if we're canceled
if (monitor.canceled == true)
{
throw new SyncException(SyncException.SyncError.CANCELED);
}
// read up to SYNC_DATA_MAX
int readCount = fis.Read(mBuffer, 8, SYNC_DATA_MAX);
if (readCount == -1)
{
// we reached the end of the file
break;
}
// now send the data to the device
// first write the amount read
ArrayHelper.swap32bitsToArray(readCount, mBuffer, 4);
// now write it
AdbHelper.write(mChannel, mBuffer, readCount + 8, timeOut);
// and advance the monitor
monitor.advance(readCount);
}
}
// create the DONE message
long time = Environment.TickCount / 1000;
msg = createReq(ID_DONE, (int)time);
// and send it.
AdbHelper.write(mChannel, msg, -1, timeOut);
// read the result, in a byte array containing 2 ints
// (id, size)
var result = new byte[8];
AdbHelper.read(mChannel, result, -1, timeOut); // full length
if (checkResult(result, ID_OKAY) == false)
{
throw new SyncException(SyncException.SyncError.TRANSFER_PROTOCOL_ERROR, readErrorMessage(result, timeOut));
}
}
/// <summary>
/// Pulls a remote file </summary>
/// <param name="remotePath"> the remote file (length max is 1024) </param>
/// <param name="localPath"> the local destination </param>
/// <param name="monitor"> the monitor. The monitor must be started already. </param>
/// <exception cref="SyncException"> if file could not be pushed </exception>
/// <exception cref="IOException"> in case of I/O error on the connection. </exception>
/// <exception cref="TimeoutException"> in case of a timeout reading responses from the device. </exception>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private void doPullFile(String remotePath, String localPath, ISyncProgressMonitor monitor) throws java.io.IOException, SyncException, TimeoutException
private void doPullFile(string remotePath, string localPath, ISyncProgressMonitor monitor)
{
var pullResult = new byte[8];
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final int timeOut = DdmPreferences.getTimeOut();
int timeOut = DdmPreferences.timeOut;
try
{
var remotePathContent = remotePath.getBytes(AdbHelper.DEFAULT_ENCODING);
if (remotePathContent.Length > REMOTE_PATH_MAX_LENGTH)
{
throw new SyncException(SyncException.SyncError.REMOTE_PATH_LENGTH);
}
// create the full request message
var msg = createFileReq(ID_RECV, remotePathContent);
// and send it.
AdbHelper.write(mChannel, msg, -1, timeOut);
// read the result, in a byte array containing 2 ints
// (id, size)
AdbHelper.read(mChannel, pullResult, -1, timeOut);
// check we have the proper data back
if (checkResult(pullResult, ID_DATA) == false && checkResult(pullResult, ID_DONE) == false)
{
throw new SyncException(SyncException.SyncError.TRANSFER_PROTOCOL_ERROR, readErrorMessage(pullResult, timeOut));
}
}
catch (ArgumentException e)
{
throw new SyncException(SyncException.SyncError.REMOTE_PATH_ENCODING, e);
}
// access the destination file
// create the stream to write in the file. We use a new try/catch block to differentiate
// between file and network io exceptions.
FileStream fos = null;
try
{
fos = File.Create(localPath);
}
catch (IOException e)
{
Log.e("ddms", string.Format("Failed to open local file {0} for writing, Reason: {1}", localPath, e));
throw new SyncException(SyncException.SyncError.FILE_WRITE_ERROR);
}
using (fos)
{
// the buffer to read the data
var data = new byte[SYNC_DATA_MAX];
// loop to get data until we're done.
while (true)
{
// check if we're cancelled
if (monitor.canceled == true)
{
throw new SyncException(SyncException.SyncError.CANCELED);
}
// if we're done, we stop the loop
if (checkResult(pullResult, ID_DONE))
{
break;
}
if (checkResult(pullResult, ID_DATA) == false)
{
// hmm there's an error
throw new SyncException(SyncException.SyncError.TRANSFER_PROTOCOL_ERROR, readErrorMessage(pullResult, timeOut));
}
int length = ArrayHelper.swap32bitFromArray(pullResult, 4);
if (length > SYNC_DATA_MAX)
{
// buffer overrun!
// error and exit
throw new SyncException(SyncException.SyncError.BUFFER_OVERRUN);
}
// now read the length we received
AdbHelper.read(mChannel, data, length, timeOut);
// get the header for the next packet.
AdbHelper.read(mChannel, pullResult, -1, timeOut);
// write the content in the file
fos.Write(data, 0, length);
monitor.advance(length);
}
fos.Flush();
}
}