public void SendFile(LiteWS.Client client, string path)
{
string fmime;
bool isbin;
fmime = LiteWS.Client.GuessMime(path);
isbin = (
(
fmime.ToLower().StartsWith("text/") ||
fmime.ToLower().StartsWith("image/")
)
== false
);
client.SendFile(HttpStatusCode.OK, path, fmime, isbin);
}
/*
* get the local, relative path (relative to $m_rootdir)
* for some reason, Path.Combine() ignores the base directory
* if path starts with a slash...
* so that needs to be circumvented.
*/
public string GetPhysicalPath(LiteWS.Client client)
{
char first;
char sec;
string localpath;
localpath = client.Request.Url.LocalPath;
first = localpath[0];
if (localpath[0] == '/')
{
/*
* check whether or not $.LocalPath is something akin to "c:/blah".
* reasing being, that Path.Combine() will disregard m_rootdir, if
* the path is a valid drive spec -- in other words, without this check,
* anyone could just do something like "http://foo.bar/c:/users/someone/" ...
* which would be very bad.
* so, if a drive spec is specified, then do not attempt to parse it,
* do not combine it, do not collect $200, return null.
*/
if (localpath.Length >= 2)
{
sec = localpath[1];
if (Utils.IsAlNum(sec))
{
if (localpath.Length >= 3)
{
if (localpath[2] == ':')
{
/* this is a strictly bamboozle free zone */
return(null);
}
}
}
}
localpath = localpath.Substring(1);
}
return(Path.Combine(m_rootdir, localpath));
}
public LiteWS.GenHTML HTMLPageDirIndex(LiteWS.Client client, string dir)
{
string dpath;
var files = Utils.GetSortedFiles(dir, m_rootdir);
var gh = new LiteWS.GenHTML(true);
dpath = MakeRelativePath(dir);
gh.Builder.Append("<!DOCTYPE html>\n");
gh.t("html", () =>
{
gh.t("head", () =>
{
gh.t("title", String.Format("Index of {0}", dpath));
var css = new LiteWS.GenCSS(gh.IndentationLevel);
css.Selector("table>thead>tr#flisthead", () =>
{
css.Attrib("color", "red");
});
css.Selector("tr#flistparentdir", () =>
{
css.Attrib("background-color", "#eee");
});
gh.t("style", gh.attr("type", "text/css"), css.ToString());
/*gh.t("style", gh.attr("type", "text/css"), () =>
* {
* gh.AppendString(css.ToString());
* });
*/
});
gh.t("body", () =>
{
gh.t("h2", string.Format("Index of {0}", dpath));
gh.t("div", gh.attr("id", "flistbox"), () =>
{
gh.t("table", () =>
{
gh.t("thead", () =>
{
gh.t("tr", gh.attr("id", "flisthead"), () =>
{
gh.t("th", "Type");
gh.t("th", "Name");
gh.t("th", "Size");
gh.t("th", "Last Changed");
});
});
gh.t("tbody", () =>
{
if (dpath != "/")
{
gh.t("tr", gh.attr("id", "flistparentdir"), () =>
{
gh.t("td", () =>
{
gh.t("span", "-");
});
gh.t("td", () =>
{
gh.t("a", gh.attr("href", ".."), "[parent directory]");
});
gh.t("td", () =>
{
gh.t("span", "-");
});
});
}
foreach (var fi in files)
{
gh.t("tr", gh.attr("class", "flistitem"), () =>
{
// what kind of item it is:
// directories: "[dir]"
// files: "[file]"
// todo: replace with an icon, perhaps?
gh.t("td", gh.attr("class", "indextype"), () =>
{
gh.t("div", fi.ItemShortDescription());
});
// the filename, which is also a clickable url
gh.t("td", () =>
{
gh.t("div", gh.attr("class", "indexfilename"), () =>
{
gh.t("a", gh.attr("href", fi.ItemURL()), fi.FormattedName());
});
});
// the filesize
gh.t("td", gh.attr("class", "indexsize"), () =>
{
gh.t("div", fi.FormattedSize());
});
// the last time this item was changed
gh.t("td", gh.attr("class", "indexlastchanged"), () =>
{
gh.t("div", fi.FormattedLastChanged());
});
});
}
});
});
});
gh.t("hr");
gh.t("address", () =>
{
gh.t("div", "powered by litews v1.0");
});
});
});
return(gh);
}
