public bool TryGetFileInfo(string subpath, out IFileInfo fileInfo)
{
bool result;
try
{
if (subpath.StartsWith("/", StringComparison.Ordinal))
{
subpath = subpath.Substring(1);
}
string fullPath = this.GetFullPath(subpath);
if (fullPath != null)
{
FileInfo fileInfo2 = new FileInfo(fullPath);
if (fileInfo2.Exists && !this.IsRestricted(fileInfo2))
{
string compiled = Path.Combine(this.Root, ".Compiled");
LayoutHtmlFile htmlFile = new LayoutHtmlFile(fullPath);
fileInfo2 = htmlFile.Compile(compiled);
fileInfo = new LayoutPhysicalFileSystem.LayoutPhysicalFileInfo(fileInfo2);
result = true;
return(result);
}
}
}
catch (ArgumentException)
{
}
fileInfo = null;
result = false;
return(result);
}
public FileInfo Compile(string outputFolder)
{
if (!Directory.Exists(outputFolder))
{
Directory.CreateDirectory(outputFolder);
}
FileInfo fi = new FileInfo(this.fileFullPath);
string compiledFile = Path.Combine(outputFolder, fi.Name);
FileInfo compiledFileInfo = new FileInfo(compiledFile);
if (fi.Exists && fi.Extension.StartsWith(".htm"))
{
using (StreamReader textStream = fi.OpenText())
{
string directiveLine = textStream.ReadLine();
Match layoutsMatch = Regex.Match(directiveLine, "<layouts.+file=['|\"]{0,1}(.+\\.htm[l]{0,1}).+/>");
if (layoutsMatch.Success && layoutsMatch.Groups.Count > 0)
{
string layoutsFile = Path.Combine(fi.Directory.FullName, layoutsMatch.Groups[1].Value);
FileInfo layoutsFileInfo = new FileInfo(layoutsFile);
if (fi.LastWriteTime > compiledFileInfo.LastWriteTime || layoutsFileInfo.LastWriteTime > compiledFileInfo.LastWriteTime)
{
compiledFileInfo = null;
if (File.Exists(layoutsFile))
{
string layoutsContent = File.ReadAllText(layoutsFile);
string pageContent = textStream.ReadToEnd();
Match sectionMatch = Regex.Match(pageContent, "<section[^>]+name=['|\"]{1}([^\"]+)['|\"]{1}.*>((.|\\n|\\r|\\r\\n)*?)</section>", RegexOptions.IgnoreCase | RegexOptions.Multiline);
while (sectionMatch.Success)
{
if (sectionMatch.Groups.Count >= 3)
{
string sectionName = sectionMatch.Groups[1].Value;
string sectionContent = sectionMatch.Groups[2].Value;
layoutsContent = Regex.Replace(layoutsContent, "(<section[^>]+name=['|\"]{1}" + sectionName + "['|\"]{1}.*/>)", sectionContent);
}
sectionMatch = sectionMatch.NextMatch();
}
File.WriteAllText(compiledFile, layoutsContent);
compiledFileInfo = new FileInfo(compiledFile);
}
else
{
compiledFileInfo = LayoutHtmlFile.OutputCompileErrorPage(outputFolder, string.Format("Could not locate file '{0}'", layoutsFile));
}
}
}
}
}
else
{
compiledFileInfo = LayoutHtmlFile.OutputCompileErrorPage(outputFolder, string.Format("Could not locate file '{0}'", fi.FullName));
}
return(compiledFileInfo);
}
