private List <MarkdownFile> ReadOrderFiles(string path)
{
//read the .order file
//if there is an entry and a folder with the same name, dive deeper
var directory = new DirectoryInfo(Path.GetFullPath(path));
Log($"Reading .order file in directory {directory.Name}");
var orderFiles = directory.GetFiles(".order", SearchOption.TopDirectoryOnly);
var result = new List <MarkdownFile>();
foreach (var orderFile in orderFiles)
{
var orders = File.ReadAllLines(orderFile.FullName);
var relativePath = orderFile.Directory.FullName.Substring(directory.FullName.Length);
foreach (var order in orders)
{
MarkdownFile mf = new MarkdownFile();
mf.AbsolutePath = $"{orderFile.Directory.FullName}\\{order}.md";
mf.RelativePath = $"{relativePath}";
result.Add(mf);
var childPath = Path.Combine(orderFile.Directory.FullName, order);
if (Directory.Exists(childPath))
{
//recursion
result.AddRange(ReadOrderFiles(childPath));
}
}
}
return(result);
}
private List <MarkdownFile> ReadOrderFiles(string path, int level)
{
//read the .order file
//if there is an entry and a folder with the same name, dive deeper
var directory = new DirectoryInfo(Path.GetFullPath(path));
Log($"Reading .order file in directory {path}");
var orderFiles = directory.GetFiles(".order", SearchOption.TopDirectoryOnly);
if (orderFiles.Count() > 0)
{
Log("Order file found", LogLevel.Debug, 1);
}
var result = new List <MarkdownFile>();
foreach (var orderFile in orderFiles)
{
var orders = File.ReadAllLines(orderFile.FullName);
{ Log($"Pages: {orders.Count()}", LogLevel.Information, 2); }
var relativePath = orderFile.Directory.FullName.Length > directory.FullName.Length ?
orderFile.Directory.FullName.Substring(directory.FullName.Length) :
"/";
foreach (var order in orders)
{
//skip empty lines
if (string.IsNullOrEmpty(order))
{
continue;
//todo add log entry that we skipped an empty line
}
MarkdownFile mf = new MarkdownFile();
mf.AbsolutePath = Path.Combine(orderFile.Directory.FullName, $"{order}.md");
mf.RelativePath = $"{relativePath}";
mf.Level = level;
result.Add(mf);
{ Log($"Adding page: {mf.AbsolutePath}", LogLevel.Information, 2); }
var childPath = Path.Combine(orderFile.Directory.FullName, order);
if (Directory.Exists(childPath))
{
//recursion
result.AddRange(ReadOrderFiles(childPath, level + 1));
}
}
}
return(result);
}
public void CorrectLinksAndImages(MarkdownObject document, FileInfo file, MarkdownFile mf)
{
Log("Correcting Links and Images");
// walk the document node tree and replace relative image links
// and relative links to markdown pages
foreach (var link in document.Descendants().OfType <LinkInline>())
{
if (!link.Url.StartsWith("http"))
{
string absPath = null;
if (link.Url.StartsWith("/"))
{
absPath = Path.GetFullPath(_path + link.Url);
}
else
{
absPath = Path.GetFullPath(file.Directory.FullName + "/" + link.Url);
}
//the file is a markdown file, create a link to it
var isMarkdown = false;
var fileInfo = new FileInfo(absPath);
if (fileInfo.Exists && fileInfo.Extension.Equals(".md", StringComparison.InvariantCultureIgnoreCase))
{
isMarkdown = true;
}
else if (fileInfo.Exists)
{
link.Url = $"file:///{absPath}";
}
fileInfo = new FileInfo($"{absPath}.md");
if (fileInfo.Exists && fileInfo.Extension.Equals(".md", StringComparison.InvariantCultureIgnoreCase))
{
isMarkdown = true;
}
//only markdown files get a pdf internal link
if (isMarkdown)
{
var relPath = mf.RelativePath + "\\" + link.Url;
relPath = relPath.Replace("/", "\\");
relPath = relPath.Replace("\\", "");
relPath = relPath.Replace(".md", "");
relPath = relPath.ToLower();
Log($"\tMarkdown link: {relPath}");
link.Url = $"#{relPath}";
}
}
CorrectLinksAndImages(link, file, mf);
}
}
public void CorrectLinksAndImages(MarkdownObject document, FileInfo file, MarkdownFile mf)
{
Log("Correcting Links and Images", LogLevel.Information, 2);
// walk the document node tree and replace relative image links
// and relative links to markdown pages
foreach (var link in document.Descendants().OfType <LinkInline>())
{
if (link.Url != null)
{
if (!link.Url.StartsWith("http"))
{
string absPath = null;
string anchor = null;
//handle --attachments-path case
if (!string.IsNullOrEmpty(this._options.AttachmentsPath) && link.Url.StartsWith("/.attachments") || link.Url.StartsWith(".attachments"))
{
var linkUrl = link.Url.Split('/').Last();
//urls could be encoded and contain spaces - they are then not found on disk
linkUrl = HttpUtility.UrlDecode(linkUrl);
absPath = Path.GetFullPath(Path.Combine(this._options.AttachmentsPath, linkUrl));
}
else if (link.Url.StartsWith("/"))
{
//urls could be encoded and contain spaces - they are then not found on disk
var linkUrl = HttpUtility.UrlDecode(link.Url);
linkUrl = linkUrl.Replace("#", "-");
absPath = Path.GetFullPath(_rootWikiPath + linkUrl);
}
else
{
var split = link.Url.Split("#");
var linkUrl = split[0];
anchor = split.Length > 1 ? split[1] : null;
absPath = Path.GetFullPath(file.Directory.FullName + "/" + linkUrl);
}
//the file is a markdown file, create a link to it
var isMarkdown = false;
var fileInfo = new FileInfo(absPath);
if (fileInfo.Exists && fileInfo.Extension.Equals(".md", StringComparison.InvariantCultureIgnoreCase))
{
isMarkdown = true;
}
else if (fileInfo.Exists)
{
//convert images to base64 and embed them in the html. Chrome/Puppeter does not show local files because of security reasons.
Byte[] bytes = File.ReadAllBytes(fileInfo.FullName);
String base64 = Convert.ToBase64String(bytes);
link.Url = $"data:image/{fileInfo.Extension};base64,{base64}";
}
fileInfo = new FileInfo($"{absPath}.md");
if (fileInfo.Exists && fileInfo.Extension.Equals(".md", StringComparison.InvariantCultureIgnoreCase))
{
isMarkdown = true;
}
//only markdown files get a pdf internal link
if (isMarkdown)
{
var relPath = mf.RelativePath + "\\" + link.Url;
//remove anchor
relPath = relPath.Split("#")[0];
relPath = relPath.Replace("/", "\\");
// remove relative part if we are not exporting from the root of the wiki
var pathBelowRootWiki = _path.Replace(_rootWikiPath, "");
if (!pathBelowRootWiki.IsNullOrEmpty())
{
relPath = relPath.Replace(pathBelowRootWiki, "");
}
relPath = relPath.Replace("\\", "");
relPath = relPath.Replace(".md", "");
relPath = relPath.ToLower();
Log($"Markdown link: {relPath}", LogLevel.Information, 2);
link.Url = $"#{relPath}";
}
}
}
CorrectLinksAndImages(link, file, mf);
}
}
public void CorrectLinksAndImages(MarkdownObject document, FileInfo file, MarkdownFile mf)
{
Log("Correcting Links and Images");
// walk the document node tree and replace relative image links
// and relative links to markdown pages
foreach (var link in document.Descendants().OfType <LinkInline>())
{
if (link.Url != null)
{
if (!link.Url.StartsWith("http"))
{
string absPath = null;
//handle --attachments-path case
if (!string.IsNullOrEmpty(this._options.AttachmentsPath) && link.Url.StartsWith("/.attachments") || link.Url.StartsWith(".attachments"))
{
var linkUrl = link.Url.Split('/').Last();
//urls could be encoded and contain spaces - they are then not found on disk
linkUrl = HttpUtility.UrlDecode(linkUrl);
absPath = Path.GetFullPath(Path.Combine(this._options.AttachmentsPath, linkUrl));
}
else if (link.Url.StartsWith("/"))
{
//urls could be encoded and contain spaces - they are then not found on disk
var linkUrl = HttpUtility.UrlDecode(link.Url);
absPath = Path.GetFullPath(_path + linkUrl);
}
else
{
absPath = Path.GetFullPath(file.Directory.FullName + "/" + link.Url);
}
//the file is a markdown file, create a link to it
var isMarkdown = false;
var fileInfo = new FileInfo(absPath);
if (fileInfo.Exists && fileInfo.Extension.Equals(".md", StringComparison.InvariantCultureIgnoreCase))
{
isMarkdown = true;
}
else if (fileInfo.Exists)
{
link.Url = $"file:///{absPath}";
}
fileInfo = new FileInfo($"{absPath}.md");
if (fileInfo.Exists && fileInfo.Extension.Equals(".md", StringComparison.InvariantCultureIgnoreCase))
{
isMarkdown = true;
}
//only markdown files get a pdf internal link
if (isMarkdown)
{
var relPath = mf.RelativePath + "\\" + link.Url;
relPath = relPath.Replace("/", "\\");
relPath = relPath.Replace("\\", "");
relPath = relPath.Replace(".md", "");
relPath = relPath.ToLower();
Log($"\tMarkdown link: {relPath}");
link.Url = $"#{relPath}";
}
}
}
CorrectLinksAndImages(link, file, mf);
}
}