| public WriteEntireResponseFromString ( int statusCode, String extraHeaders, String body, bool keepAlive ) : void | ||
| statusCode | int | |
| extraHeaders | String | |
| body | String | |
| keepAlive | bool | |
| return | void | |
bool ProcessDirectoryRequest()
{
String dirPathTranslated = _pathTranslated;
if (_pathInfo.Length > 0)
{
// directory path can never have pathInfo
dirPathTranslated = MapPath(_path);
}
if (!Directory.Exists(dirPathTranslated))
{
return(false);
}
// have to redirect /foo to /foo/ to allow relative links to work
if (!_path.EndsWith("/", StringComparison.Ordinal))
{
string newPath = _path + "/";
string location = "Location: " + UrlEncodeRedirect(newPath) + "\r\n";
string body = "<html><head><title>Object moved</title></head><body>\r\n" +
"<h2>Object moved to <a href='" + newPath + "'>here</a>.</h2>\r\n" +
"</body></html>\r\n";
_connection.WriteEntireResponseFromString(302, location, body, false);
return(true);
}
// check for the default file
foreach (string filename in defaultFileNames)
{
string defaultFilePath = dirPathTranslated + "\\" + filename;
if (File.Exists(defaultFilePath))
{
// pretend the request is for the default file path
_path += filename;
_filePath = _path;
_url = (_queryString != null) ? (_path + "?" + _queryString) : _path;
_pathTranslated = defaultFilePath;
return(false); // go through normal processing
}
}
return(false); // go through normal processing
}
bool ProcessDirectoryListingRequest()
{
if (_verb != "GET")
{
return(false);
}
String dirPathTranslated = _pathTranslated;
if (_pathInfo.Length > 0)
{
// directory path can never have pathInfo
dirPathTranslated = MapPath(_path);
}
if (!Directory.Exists(dirPathTranslated))
{
return(false);
}
// have to redirect /foo to /foo/ to allow relative links to work
if (!_path.EndsWith("/", StringComparison.Ordinal))
{
string newPath = _path + "/";
string location = "Location: " + UrlEncodeRedirect(newPath) + "\r\n";
string body = "<html><head><title>Object moved</title></head><body>\r\n" +
"<h2>Object moved to <a href='" + newPath + "'>here</a>.</h2>\r\n" +
"</body></html>\r\n";
_connection.WriteEntireResponseFromString(302, location, body, false);
return(true);
}
// check for the default file
foreach (string filename in defaultFileNames)
{
string defaultFilePath = dirPathTranslated + "\\" + filename;
if (File.Exists(defaultFilePath))
{
// pretend the request is for the default file path
_path += filename;
_filePath = _path;
_url = (_queryString != null) ? (_path + "?" + _queryString) : _path;
_pathTranslated = defaultFilePath;
return(false); // go through normal processing
}
}
// get all files and subdirs
FileSystemInfo[] infos = null;
try
{
infos = (new DirectoryInfo(dirPathTranslated)).GetFileSystemInfos();
}
catch
{
}
// determine if parent is appropriate
string parentPath = null;
if (_path.Length > 1)
{
int i = _path.LastIndexOf('/', _path.Length - 2);
parentPath = (i > 0) ? _path.Substring(0, i) : "/";
if (!_host.IsVirtualPathInApp(parentPath))
{
parentPath = null;
}
}
_connection.WriteEntireResponseFromString(200, "Content-type: text/html; charset=utf-8\r\n",
Messages.FormatDirectoryListing(_path, parentPath, infos),
false);
return(true);
}
