Exemple #1
0
		internal IEnumerator<DSResource> InvokeCmdletAsync(System.Management.Automation.PowerShell powerShell, Expression expression, EventHandler<DataAddedEventArgs> dataAddedEventHandler, AsyncCallback executionCompletionCallback, bool noStreamingResponse)
		{
			Tracer tracer = new Tracer();
			this.dataStore = new AsyncDataStore<DSResource>(expression, noStreamingResponse);
			this.output = new PSDataCollection<PSObject>();
			tracer.CommandInvocationStart(this.cmdletInfo.CmdletName);
			powerShell.Runspace = this.runspace.Item.Runspace;
			powerShell.AddCommand(this.cmdletInfo.CmdletName);
			foreach (string key in this.parameters.Keys)
			{
				if (!this.cmdletInfo.IsSwitch(key))
				{
					powerShell.AddParameter(key, this.parameters[key]);
				}
				else
				{
					powerShell.AddParameter(key);
				}
			}
			this.isExecutionCompleted = false;
			using (OperationTracer operationTracer = new OperationTracer(new Action<string>(TraceHelper.Current.CmdletExecutionStart), new Action<string>(TraceHelper.Current.CmdletExecutionEnd), powerShell.Commands.ToTraceMessage()))
			{
				try
				{
					this.timer.Start();
					powerShell.Invoke<PSObject>(null, this.output, Utils.GetPSInvocationSettings());
				}
				catch (CommandNotFoundException commandNotFoundException1)
				{
					CommandNotFoundException commandNotFoundException = commandNotFoundException1;
					throw new CommandInvocationFailedException(powerShell.Commands.Commands[0].CommandText, commandNotFoundException);
				}
				catch (ParameterBindingException parameterBindingException1)
				{
					ParameterBindingException parameterBindingException = parameterBindingException1;
					throw new CommandInvocationFailedException(powerShell.Commands.Commands[0].CommandText, parameterBindingException);
				}
				catch (CmdletInvocationException cmdletInvocationException1)
				{
					CmdletInvocationException cmdletInvocationException = cmdletInvocationException1;
					throw new CommandInvocationFailedException(powerShell.Commands.Commands[0].CommandText, cmdletInvocationException);
				}
			}
			return new BlockingEnumerator<DSResource>(this.dataStore);
		}
        } // PerformCopyFileToRemoteSession

        private bool RemoteDestinationPathIsFile(string destination, System.Management.Automation.PowerShell ps)
        {
            ps.AddCommand(CopyFileRemoteUtils.PSCopyToSessionHelperName);
            ps.AddParameter("isFilePath", destination);

            Hashtable op = SafeInvokeCommand.Invoke(ps, this, null);

            if (op == null || op["IsFileInfo"] == null)
            {
                Exception e = new IOException(String.Format(
                                                    CultureInfo.InvariantCulture,
                                                    FileSystemProviderStrings.CopyItemRemotelyFailedToValidateIfDestinationIsFile,
                                                    destination));
                WriteError(new ErrorRecord(e, "CopyError", ErrorCategory.WriteError, destination));
                return false;
            }

            return (bool)(op["IsFileInfo"]);
        }
        private string CreateDirectoryOnRemoteSession(string destination, bool force, System.Management.Automation.PowerShell ps)
        {
            ps.AddCommand(CopyFileRemoteUtils.PSCopyToSessionHelperName);
            ps.AddParameter("createDirectoryPath", destination);
            if (force)
            {
                ps.AddParameter("force", true);
            }

            Hashtable op = SafeInvokeCommand.Invoke(ps, this, null);

            // If op == null,  SafeInvokeCommand.Invoke throwns an error.
            if (op["ExceptionThrown"] != null)
            {
                // If an error is thrown on the remote session, it is written via SafeInvokeCommand.Invoke.
                if ((bool)op["ExceptionThrown"])
                    return null;
            }

            if (force && (op["DirectoryPath"] == null))
            {
                Exception e = new IOException(String.Format(CultureInfo.InvariantCulture,
                                                            FileSystemProviderStrings.CopyItemRemotelyFailedToCreateDirectory,
                                                            destination));
                WriteError(new ErrorRecord(e, "FailedToCreateDirectory", ErrorCategory.WriteError, destination));
                return null;
            }
            string path = (String)(op["DirectoryPath"]);

            if ((!force) && (bool)op["PathExists"])
            {
                Exception e = new IOException(StringUtil.Format(FileSystemProviderStrings.DirectoryExist, path));
                WriteError(new ErrorRecord(e, "DirectoryExist", ErrorCategory.ResourceExists, path));
                return null;
            }

            return path;
        } // CreateDirectoryOnRemoteSession
        private bool CopyFileStreamToRemoteSession(FileInfo file, string destinationPath, System.Management.Automation.PowerShell ps, bool isAlternateStream, string streamName)
        {
            string activity = String.Format(CultureInfo.InvariantCulture,
                                            FileSystemProviderStrings.CopyItemRemotelyProgressActivity,
                                            file.FullName,
                                            destinationPath);
            string statusDescription = String.Format(CultureInfo.InvariantCulture,
                                                     FileSystemProviderStrings.CopyItemRemotelyStatusDescription,
                                                     "localhost",
                                                     ps.Runspace.ConnectionInfo.ComputerName);

            ProgressRecord progress = new ProgressRecord(0, activity, statusDescription);
            progress.PercentComplete = 0;
            progress.RecordType = ProgressRecordType.Processing;
            WriteProgress(progress);

            // 4MB gives the best results without spiking the resources on the remote connection. 
            int fragmentSize = FILETRANSFERSIZE;
            byte[] fragment = null;
            int iteration = 0;
            bool success = false;

            FileStream fStream = null;
            try
            {
                // Main data stream
                if (!isAlternateStream)
                {
                    fStream = File.OpenRead(file.FullName);
                }
                else
                {
                    fStream = AlternateDataStreamUtilities.CreateFileStream(file.FullName, streamName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
                }

                long remainingFileSize = fStream.Length;
                do
                {
                    if (Stopping)
                    {
                        return false;
                    }

                    iteration++;
                    int toRead = fragmentSize;
                    if (toRead > remainingFileSize)
                    {
                        toRead = (int)remainingFileSize;
                    }
                    if (fragment == null)
                    {
                        fragment = new byte[toRead];
                    }
                    else if (toRead < fragmentSize)
                    {
                        fragment = new byte[toRead];
                    }

                    int readSoFar = 0;
                    while (readSoFar < toRead)
                    {
                        readSoFar += fStream.Read(fragment, 0, toRead);
                    }
                    remainingFileSize -= readSoFar;

                    string b64Fragment = System.Convert.ToBase64String(fragment);

                    // Main data stream
                    if (!isAlternateStream)
                    {
                        ps.AddCommand(CopyFileRemoteUtils.PSCopyToSessionHelperName);
                        ps.AddParameter("copyToFilePath", destinationPath);
                        ps.AddParameter("createFile", (iteration == 1));

                        if ((iteration == 1) && (b64Fragment.Length == 0))
                        {
                            // This fixes the case in which the user tries to copy an empty file between sessions.
                            // Scenario 1: The user creates an empty file using the Out-File cmdlet.
                            //             In this case the file length is 6.
                            //             "" | out-file test.txt
                            // Scenario 2: The user generates an empty file using the New-Item cmdlet.
                            //             In this case the file length is 0.
                            //             New-Item -Path test.txt -Type File
                            // Because of this, when we create the file on the remote session, we need to check
                            // the length of b64Fragment to figure out if we are creating an empty file.
                            ps.AddParameter("emptyFile", true);
                        }
                        else
                        {
                            ps.AddParameter("b64Fragment", b64Fragment);
                        }
                    }
                    else
                    {
                        ps.AddCommand(CopyFileRemoteUtils.PSCopyToSessionHelperName);
                        ps.AddParameter("copyToFilePath", destinationPath);
                        ps.AddParameter("b64Fragment", b64Fragment);
                        ps.AddParameter("streamName", streamName);
                    }

                    Hashtable op = SafeInvokeCommand.Invoke(ps, this, null);
                    if (op == null || op["BytesWritten"] == null)
                    {
                        //write error to stream
                        Exception e = new IOException(String.Format(CultureInfo.InvariantCulture, FileSystemProviderStrings.CopyItemRemotelyFailed, file));
                        WriteError(new ErrorRecord(e, "CopyError", ErrorCategory.WriteError, file.FullName));
                        return false;
                    }

                    if ((int)(op["BytesWritten"]) != toRead)
                    {
                        Exception e = new IOException(String.Format(CultureInfo.InvariantCulture, FileSystemProviderStrings.CopyItemRemotelyFailed, file));
                        WriteError(new ErrorRecord(e, "CopyError", ErrorCategory.WriteError, file.FullName));
                        return false;
                    }

                    if (fStream.Length > 0)
                    {
                        int percentage = (int)((fStream.Length - remainingFileSize) * 100 / fStream.Length);
                        progress.PercentComplete = percentage;
                        WriteProgress(progress);
                    }
                } while (remainingFileSize > 0);
                progress.PercentComplete = 100;
                progress.RecordType = ProgressRecordType.Completed;
                WriteProgress(progress);
                success = true;
            }
            catch (IOException ioException)
            {
                // IOException takes care of FileNotFoundException, DirectoryNotFoundException, and PathTooLongException
                WriteError(new ErrorRecord(ioException, "CopyItemRemotelyIOError", ErrorCategory.WriteError, file.FullName));
            }
            catch (ArgumentException argException)
            {
                WriteError(new ErrorRecord(argException, "CopyItemRemotelyArgumentError", ErrorCategory.WriteError, file.FullName));
            }
            catch (NotSupportedException notSupportedException)
            {
                WriteError(new ErrorRecord(notSupportedException, "CopyFileInfoRemotelyPathRefersToANonFileDevice", ErrorCategory.InvalidArgument, file.FullName));
            }
            catch (SecurityException securityException)
            {
                WriteError(new ErrorRecord(securityException, "CopyFileInfoRemotelyUnauthorizedAccessError", ErrorCategory.PermissionDenied, file.FullName));
            }
            finally
            {
                if (fStream != null)
                {
                    fStream.Dispose();
                }
            }
            return success;
        }
 private void SetRemoteFileMetadata(FileInfo file, string remoteFilePath, System.Management.Automation.PowerShell ps)
 {
     Hashtable metadata = GetFileMetadata(file);
     if (metadata != null)
     {
         ps.AddCommand(CopyFileRemoteUtils.PSCopyToSessionHelperName);
         ps.AddParameter("metaDataFilePath", remoteFilePath);
         ps.AddParameter("metaDataToSet", metadata);
         SafeInvokeCommand.Invoke(ps, this, null, false);
     }
 }
        // Validate that the given remotePath exists, and do the following:
        // 1) If the remotePath is a FileInfo, then just return the remotePath.
        // 2) If the remotePath is a DirectoryInfo, then return the remotePath + the given filename.
        // 3) If the remote path does not exist, but its parent does, and it is a DirectoryInfo, then return the remotePath.
        // 4) If the remotePath or its parent do not exist, return null.
        private string MakeRemotePath(System.Management.Automation.PowerShell ps, string remotePath, string filename)
        {
            bool isFileInfo = false;
            bool isDirectoryInfo = false;
            bool parentIsDirectoryInfo = false;
            string path = null;

            ps.AddCommand(CopyFileRemoteUtils.PSCopyToSessionHelperName);
            ps.AddParameter("remotePath", remotePath);
            Hashtable op = SafeInvokeCommand.Invoke(ps, this, null);

            if (op != null)
            {
                if (op["IsDirectoryInfo"] != null)
                {
                    isDirectoryInfo = (bool)op["IsDirectoryInfo"];
                }
                if (op["IsFileInfo"] != null)
                {
                    isFileInfo = (bool)op["IsFileInfo"];
                }
                if (op["ParentIsDirectoryInfo"] != null)
                {
                    parentIsDirectoryInfo = (bool)op["ParentIsDirectoryInfo"];
                }
            }

            if (isFileInfo)
            {
                // The destination is a file, so we are going to overwrite it.
                path = remotePath;
            }
            else if (isDirectoryInfo)
            {
                // The destination is a directory, so append the file name to the path.
                path = Path.Combine(remotePath, filename);
            }
            else if (parentIsDirectoryInfo)
            {
                // At this point we know that the remotePath is neither a file or a directory on the remote target.
                // However, if the parent of the remotePath exists, then we are doing a copy-item operation in which 
                // the destination file name is already being passed, e.g., 
                // copy-item -path c:\localDir\foo.txt -destination d:\remoteDir\bar.txt -toSession $s
                // Note that d:\remoteDir is a directory that exists on the remote target machine.
                path = remotePath;
            }

            return path;
        }
        private bool RemoteDirectoryExist(System.Management.Automation.PowerShell ps, string path)
        {
            bool pathExists = false;

            ps.AddCommand(CopyFileRemoteUtils.PSCopyRemoteUtilsName);
            ps.AddParameter("dirPathExists", path);
            Hashtable op = SafeInvokeCommand.Invoke(ps, this, null);

            if (op != null)
            {
                if (op["Exists"] != null)
                    pathExists = (bool)op["Exists"];
            }

            return pathExists;
        }
        private bool PerformCopyFileFromRemoteSession(string sourceFileFullName, FileInfo destinationFile, string destinationPath, bool force, System.Management.Automation.PowerShell ps,
                                                      long fileSize, bool isAlternateDataStream, string streamName)
        {
            bool success = false;
            string activity = String.Format(CultureInfo.InvariantCulture,
                                            FileSystemProviderStrings.CopyItemRemotelyProgressActivity,
                                            sourceFileFullName,
                                            destinationFile.FullName);
            string statusDescription = String.Format(CultureInfo.InvariantCulture,
                                                        FileSystemProviderStrings.CopyItemRemotelyStatusDescription,
                                                        ps.Runspace.ConnectionInfo.ComputerName,
                                                        "localhost");

            ProgressRecord progress = new ProgressRecord(0, activity, statusDescription);
            progress.PercentComplete = 0;
            progress.RecordType = ProgressRecordType.Processing;
            WriteProgress(progress);
            FileStream wStream = null;
            bool errorWhileCopyRemoteFile = false;

            try
            {
                // The main data stream
                if (!isAlternateDataStream)
                {
                    // If force is specified, and the file already exist at the destination, mask of the readonly, hidden, and system attributes
                    if (force && File.Exists(destinationFile.FullName))
                    {
                        destinationFile.Attributes = destinationFile.Attributes & ~(FileAttributes.ReadOnly | FileAttributes.Hidden | FileAttributes.System);
                    }
                    wStream = new FileStream(destinationFile.FullName, FileMode.Create);
                }

                // an alternate stream
                else
                {
                    wStream = AlternateDataStreamUtilities.CreateFileStream(destinationFile.FullName, streamName, FileMode.Append, FileAccess.Write, FileShare.ReadWrite);
                }

                long fragmentSize = FILETRANSFERSIZE;
                long copiedSoFar = 0;
                long currentIndex = 0;

                while (true)
                {
                    ps.AddCommand(CopyFileRemoteUtils.PSCopyFromSessionHelperName);
                    ps.AddParameter("copyFromFilePath", sourceFileFullName);
                    ps.AddParameter("copyFromStart", currentIndex);
                    ps.AddParameter("copyFromNumBytes", fragmentSize);
                    if (force)
                    {
                        ps.AddParameter("force", true);
                    }

                    if (isAlternateDataStream)
                    {
                        ps.AddParameter("isAlternateStream", true);
                        ps.AddParameter("streamName", streamName);
                    }

                    Hashtable op = SafeInvokeCommand.Invoke(ps, this, null);

                    // Check if there was an exception when reading the remote file.
                    if (op == null)
                    {
                        errorWhileCopyRemoteFile = true;
                        Exception e = new IOException(String.Format(CultureInfo.InvariantCulture,
                                                                    FileSystemProviderStrings.CopyItemRemotelyFailedToReadFile,
                                                                    sourceFileFullName));
                        WriteError(new ErrorRecord(e, "FailedToCopyFileFromRemoteSession", ErrorCategory.WriteError, sourceFileFullName));
                        break;
                    }

                    if (op["ExceptionThrown"] != null)
                    {
                        bool failedToReadFile = (bool)(op["ExceptionThrown"]);
                        if (failedToReadFile)
                        {
                            // The error is written to the error array via SafeInvokeCommand
                            errorWhileCopyRemoteFile = true;
                            break;
                        }
                    }

                    // To accomodate empty files
                    String content = "";
                    if (op["b64Fragment"] != null)
                    {
                        content = (String)op["b64Fragment"];
                    }
                    bool more = (bool)op["moreAvailable"];
                    currentIndex += fragmentSize;
                    byte[] bytes = System.Convert.FromBase64String(content);
                    wStream.Write(bytes, 0, bytes.Length);
                    copiedSoFar += bytes.Length;

                    if (wStream.Length > 0)
                    {
                        int percentage = (int)(copiedSoFar * 100 / wStream.Length);
                        progress.PercentComplete = percentage;
                        WriteProgress(progress);
                    }

                    if (!more)
                    {
                        success = true;
                        break;
                    }
                }

                progress.PercentComplete = 100;
                progress.RecordType = ProgressRecordType.Completed;
                WriteProgress(progress);
            }
            catch (IOException ioException)
            {
                // IOException takes care of FileNotFoundException, DirectoryNotFoundException, and PathTooLongException
                WriteError(new ErrorRecord(ioException, "CopyItemRemotelyIOError", ErrorCategory.WriteError, sourceFileFullName));
            }
            catch (ArgumentException argException)
            {
                WriteError(new ErrorRecord(argException, "CopyItemRemotelyArgumentError", ErrorCategory.WriteError, sourceFileFullName));
            }
            catch (NotSupportedException notSupportedException)
            {
                WriteError(new ErrorRecord(notSupportedException, "CopyFileInfoRemotelyPathRefersToANonFileDevice", ErrorCategory.InvalidArgument, sourceFileFullName));
            }
            catch (SecurityException securityException)
            {
                WriteError(new ErrorRecord(securityException, "CopyFileInfoRemotelyUnauthorizedAccessError", ErrorCategory.PermissionDenied, sourceFileFullName));
            }
            catch (UnauthorizedAccessException unauthorizedAccessException)
            {
                WriteError(new ErrorRecord(unauthorizedAccessException, "CopyFileInfoItemRemotelyUnauthorizedAccessError", ErrorCategory.PermissionDenied, sourceFileFullName));
            }
            finally
            {
                if (wStream != null)
                {
                    wStream.Dispose();
                }

                // If copying the file from the remote session failed, then remove it.
                if (errorWhileCopyRemoteFile && File.Exists(destinationFile.FullName))
                {
                    if (!(destinationFile.Attributes.HasFlag(FileAttributes.ReadOnly) ||
                            destinationFile.Attributes.HasFlag(FileAttributes.Hidden) ||
                            destinationFile.Attributes.HasFlag(FileAttributes.System)))
                    {
                        RemoveFileSystemItem(destinationFile, true);
                    }
                }
            }
            return success;
        }
        // If the target supports alternate data streams the following must be true:
        // 1) The remote session must be PowerShell V3 or higher to support Streams
        // 2) The target drive must be NTFS
        //
        private bool RemoteTargetSupportsAlternateStreams(System.Management.Automation.PowerShell ps, string path)
        {
            bool supportsAlternateStreams = false;

            ps.AddCommand(CopyFileRemoteUtils.PSCopyToSessionHelperName);
            ps.AddParameter("supportAltStreamPath", path);

            Hashtable op = SafeInvokeCommand.Invoke(ps, this, null);
            if (op != null && op["TargetSupportsAlternateStreams"] != null)
            {
                supportsAlternateStreams = (bool)op["TargetSupportsAlternateStreams"];
            }

            return supportsAlternateStreams;
        }
        } // CopyDirectoryFromRemoteSession

        private ArrayList GetRemoteSourceAlternateStreams(System.Management.Automation.PowerShell ps, string path)
        {
            ArrayList streams = null;
            bool supportsAlternateStreams = false;

            ps.AddCommand(CopyFileRemoteUtils.PSCopyFromSessionHelperName);
            ps.AddParameter("supportAltStreamPath", path);

            Hashtable op = SafeInvokeCommand.Invoke(ps, this, null);
            if (op != null && op["SourceSupportsAlternateStreams"] != null)
            {
                supportsAlternateStreams = (bool)op["SourceSupportsAlternateStreams"];
            }

            if (supportsAlternateStreams)
            {
                PSObject obj = (PSObject)op["Streams"];
                streams = (ArrayList)obj.BaseObject;
            }

            return streams;
        }
 private Hashtable GetRemoteFileMetadata(string filePath, System.Management.Automation.PowerShell ps)
 {
     ps.AddCommand(CopyFileRemoteUtils.PSCopyFromSessionHelperName);
     ps.AddParameter("getMetaFilePath", filePath);
     Hashtable metadata = SafeInvokeCommand.Invoke(ps, this, null);
     return metadata;
 }
        } // CopyFileInfoItem

        private void CopyDirectoryFromRemoteSession(
            string sourceDirectoryName,
            string sourceDirectoryFullName,
            string destination,
            bool force,
            bool recurse,
            System.Management.Automation.PowerShell ps)
        {
            Dbg.Diagnostics.Assert((sourceDirectoryName != null && sourceDirectoryFullName != null), "The caller should verify directory.");

            if (IsItemContainer(destination))
            {
                destination = MakePath(destination, sourceDirectoryName);
            }

            s_tracer.WriteLine("destination = {0}", destination);

            // Confirm the copy with the user
            string action = FileSystemProviderStrings.CopyItemActionDirectory;
            string resource = StringUtil.Format(FileSystemProviderStrings.CopyItemResourceFileTemplate, sourceDirectoryFullName, destination);

            if (ShouldProcess(resource, action))
            {
                // Create destinationPath directory. This will fail if the directory already exists
                // and Force is not selected.
                CreateDirectory(destination, false);

                // If failed to create directory
                if (!Utils.NativeDirectoryExists(destination))
                {
                    return;
                }

                if (recurse)
                {
                    // Get all the files for that directory from the remote session
                    ps.AddCommand(CopyFileRemoteUtils.PSCopyFromSessionHelperName);
                    ps.AddParameter("getPathDir", sourceDirectoryFullName);

                    Hashtable op = SafeInvokeCommand.Invoke(ps, this, null);
                    if (op == null)
                    {
                        Exception e = new IOException(String.Format(
                                                      CultureInfo.InvariantCulture,
                                                      FileSystemProviderStrings.CopyItemRemotelyFailedToGetDirectoryChildItems,
                                                      sourceDirectoryFullName));
                        WriteError(new ErrorRecord(e, "CopyError", ErrorCategory.WriteError, sourceDirectoryFullName));
                        return;
                    }

                    if (op["Files"] != null)
                    {
                        PSObject obj = (PSObject)op["Files"];
                        ArrayList filesList = (ArrayList)obj.BaseObject;

                        foreach (PSObject fileObject in filesList)
                        {
                            Hashtable file = (Hashtable)fileObject.BaseObject;
                            string fileName = (string)file["FileName"];
                            string filePath = (string)file["FilePath"];
                            long fileSize = (long)file["FileSize"];

                            // Making sure to obey the StopProcessing.
                            if (Stopping)
                            {
                                return;
                            }

                            bool excludeFile = SessionStateUtilities.MatchesAnyWildcardPattern(fileName, _excludeMatcher, defaultValue: false);

                            if (!excludeFile)
                            {
                                // If an exception is thrown in the remote session, it is surface to the user via PowerShell Write-Error.
                                CopyFileFromRemoteSession(fileName,
                                                          filePath,
                                                          destination,
                                                          force,
                                                          ps,
                                                          fileSize);
                            }
                        }
                    } // for files

                    if (op["Directories"] != null)
                    {
                        PSObject obj = (PSObject)op["Directories"];
                        ArrayList directories = (ArrayList)obj.BaseObject;

                        foreach (PSObject dirObject in directories)
                        {
                            Hashtable dir = (Hashtable)dirObject.BaseObject;
                            string dirName = (string)dir["Name"];
                            string dirFullName = (string)dir["FullName"];

                            // Making sure to obey the StopProcessing. 
                            if (Stopping)
                            {
                                return;
                            }

                            // If an exception is thrown in the remote session, it is surface to the user via PowerShell Write-Error.
                            CopyDirectoryFromRemoteSession(dirName,
                                                           dirFullName,
                                                           destination,
                                                           force,
                                                           recurse,
                                                           ps);
                        }
                    } // for directories
                }
            } // ShouldProcess
        } // CopyDirectoryFromRemoteSession
        private void GenerateRequestData(System.Net.Http.HttpPostRequestBuilder endpoint)
        {
            endpoint.AddParameter("action", "doeditfolder");
            ICollection<int> keys = this.FolderTable.Keys;
            foreach (var key in keys)
            {
                string folderName = this.FolderTable[key];
                folderName = WebUtility.UrlEncode(folderName);
                folderName = folderName.Replace("%2b", "+");
                string queryString = string.Format("folderlist[{0}]", key);
                endpoint.AddParameter(WebUtility.UrlEncode(queryString), folderName);
            }

            endpoint.AddParameter("highest", this.NewFolderFieldIndex);
            endpoint.AddParameter("submit", "Edit Folders");
        }
Exemple #14
0
 public override void Serialize(System.IO.BinaryWriter outStream)
 {
     base.Serialize(outStream);
     outStream.AddParameter(IsMore);
     outStream.AddParameter(Value);
 }
        // Powershell object passed here will be disposed off by the caller
        private static MiResult PullOneModule(System.Management.Automation.PowerShell powershell, ModuleSpecification moduleSpecification, string configurationId, string downloadLocation,
                                              Hashtable arguments, Collection<PSObject> argumentParameters, out string downloadedModule, out Collection<PSObject> pullOneModuleResult,
                                              out ErrorRecord errorRecord, out UInt32 getActionStatusCode)
        {
            pullOneModuleResult = null;
            downloadedModule = null;
            string moduleVersionString = GetModuleVersionStringFromModuleSpecification(moduleSpecification);
            try
            {
                powershell.AddParameter(ParamModules, moduleSpecification);

                // Log to ETW Channel:Microsoft-Windows-DSC/Operational
                S_DscCoreR.EventWriteLCMPullGetModuleAttempt(S_DscCoreR.JobGuidString, _pluginModuleName, configurationId, moduleVersionString);

                powershell.Streams.Error.Clear();
                pullOneModuleResult = arguments.Count > 0 ? powershell.Invoke(argumentParameters) : powershell.Invoke();
                if (powershell.Streams.Error.Count > 0)
                {
                    errorRecord = powershell.Streams.Error[0];
                    powershell.Dispose();
                    if( string.Compare(errorRecord.FullyQualifiedErrorId, "WebDownloadManagerUnknownChecksumAlgorithm", StringComparison.OrdinalIgnoreCase) == 0 )
                    {
                        getActionStatusCode = (int)GetActionStatusCodeTypes.InvalidChecksumAlgorithm;
                    }
                    else
                    {
                        getActionStatusCode = (int)GetActionStatusCodeTypes.GetDscModuleCommandFailure;
                    }
                    return MiResult.FAILED;
                }
            }
            catch (Exception ex)
            {
                errorRecord = GetErrorRecord("GetModuleExecutionFailure", ex, ErrorCategory.InvalidType,
                                                    PSinfrastructureStrings.GetModuleExecutionFailure, _pluginModuleName);
                getActionStatusCode = (int)GetActionStatusCodeTypes.GetDscModuleCommandFailure;
                return MiResult.FAILED;
            }
            S_DscCoreR.EventWriteLCMPullModuleDownloadLocation(S_DscCoreR.JobGuidString, moduleVersionString, downloadLocation);
            errorRecord = null;
            getActionStatusCode = (int)GetActionStatusCodeTypes.Success;
            return MiResult.OK;
        }
Exemple #16
0
 public override void Serialize(System.IO.BinaryWriter outStream)
 {
     base.Serialize(outStream);
     outStream.AddParameter(ConId);
     outStream.AddParameter(Exchange);
 }