/// <summary>
/// This is called for each Message response we receive from the cvs server.
/// </summary>
public void OnMessage(string message)
{
// System.Console.WriteLine(message);
// for some reason the message handler is now preceeding
// each message with "cvs server: " so we need to strip this off first
if (message.StartsWith("cvs server: "))
{
message = message.Substring(12);
}
// only process the lines starting with "M "
if (message.StartsWith("M ")) {
// Strip of the leading "M "
message = message.Substring(2);
if (message.StartsWith(revisionEndPrefix)) {
// seperator between file and revision or between revisions
if (logState == LogState.WANT_FILE_HEADER_START) {
// ignore this (shouldn't happen)
}
else if (logState == LogState.WANT_FILE_HEADER || logState == LogState.WANT_FILE_DESCRIPTION) {
// this is the seperator between te file header and the first revision
}
else {
// seperator between revisions
curLogFile.AddRevision(curLogRevision);
}
curLogRevision = new LogRevision();
logState = LogState.WANT_REVISION;
}
else if (message.StartsWith(fileEndPrefix)) {
// seperator between files
if (logState == LogState.WANT_FILE_HEADER_START) {
// ignore this (shouldn't happen)
}
else if (logState == LogState.WANT_FILE_HEADER || logState == LogState.WANT_FILE_DESCRIPTION) {
// file with no revisions
curLogReport.AddFile(curLogFile);
}
else {
// first add the revision
curLogFile.AddRevision(curLogRevision);
curLogRevision = new LogRevision();
// and now the file
curLogReport.AddFile(curLogFile);
}
curLogFile = new LogFile(this.cvsRoot);
logState = LogState.WANT_FILE_HEADER_START;
}
else {
switch (logState) {
case LogState.WANT_FILE_HEADER_START: // drop into WANT_FILE_HEADER
case LogState.WANT_FILE_HEADER_SYMBOLIC_NAMES: // drop into WANT_FILE_HEADER
case LogState.WANT_FILE_HEADER:
OnMessageHeader(message);
break;
case LogState.WANT_FILE_DESCRIPTION:
OnMessageDescription(message);
break;
case LogState.WANT_REVISION:
OnMessageRevision(message);
break;
}
}
}
}
/// <summary>
/// Adds a LogFile to the LogReport
/// Only called when the LogReport is being constructed
/// </summary>
internal void AddFile(LogFile file)
{
files.Add(file);
}
/// <summary>
/// Produce the report
/// Alternate interface for when we are given a server cooection
/// This is needed for the SharpCvsLib command line client
/// </summary>
public LogReport Run(ICommandConnection connection)
{
// read Root and Repository from local directory
if (null == this.cvsRoot) {
Manager manager = new Manager(localDirectory);
Root root = (Root)manager.FetchSingle (localDirectory,
Factory.FileType.Root);
this.cvsRoot = new CvsRoot(root.FileContents);
}
if (null == workingDirectory) {
Manager manager = new Manager(localDirectory);
Repository repository = (Repository)manager.FetchSingle (localDirectory,
Factory.FileType.Repository);
this.workingDirectory = new WorkingDirectory(cvsRoot,
localDirectory,
repository.FileContents);
}
ILogCommand command;
// Recursively add all cvs folders/files under the localDirectory
System.Console.WriteLine("GNE workingDirectory.WorkingPath = {0}", workingDirectory.WorkingPath);
System.Console.WriteLine("GNE localDirectory: {0}", localDirectory);
// if (Directory.Exists(workingDirectory.WorkingPath)) {
if (Directory.Exists(localDirectory) && File.Exists(Path.Combine(localDirectory, "Repository"))) {
workingDirectory.FoldersToUpdate = FetchFiles(localDirectory);
command =
new LogCommand(workingDirectory, this.workingDirectory.ModuleName, null);
} else {
command =
// GNE - this wont compile new LogCommand(workingDirectory, this.workingDirectory.ModuleName);
new RLogCommand(workingDirectory, this.workingDirectory.ModuleName);
}
// add any date restrictions
if (hasStartDate && hasEndDate) {
command.AddInclusiveDateRange(startDate, endDate);
} else if (hasStartDate) {
command.AddInclusiveDateStart(startDate);
} else if (hasEndDate) {
command.AddInclusiveDateEnd(endDate);
}
// Initialse state machine
curLogReport = new LogReport(); // this is what we are going to return to the caller
curLogFile = new LogFile(this.cvsRoot);
curLogRevision = new LogRevision();
logState = LogState.WANT_FILE_HEADER_START;
if (connection.GetType() == typeof(CVSServerConnection)) {
CVSServerConnection cvsServerConnection = (CVSServerConnection)connection;
cvsServerConnection.MessageEvent.MessageEvent += new EncodedMessage.MessageHandler(OnMessage);
}
command.Execute(connection);
// return curLogReport but clear our reference to it
LogReport report = curLogReport;
curLogReport = null;
return report;
}
/// <summary>
/// Adds a LogFile to the LogReport
/// Only called when the LogReport is being constructed
/// </summary>
internal void AddFile(LogFile file)
{
files.Add(file);
}
