public static string GetContent(Uri uri, ContentPageParameters parameters)
{
string content = GetHttpContent(uri, parameters);
string[] expressions =
{
@"\<!-- NOEMAIL-START --\>.*?\<!-- NOEMAIL-END --\>",
@"\<script.*?\<\/script\>",
@"\<style.*?\<\/style\>",
@"\<link.*?\<\/link\>",
@"\<link.*?\/\>",
@"href=""javascript:[0-9a-zA-Z$\._\';,\ =\(\)\[\]]*""",
@".?onclick=""[0-9a-zA-Z\._\';,\ =\(\)\[\]]*""",
};
foreach (string r in expressions)
{
content = Regex.Replace(content, r, string.Empty,
RegexOptions.IgnoreCase | RegexOptions.Singleline);
}
content = HtmlAbsoluteLinksWriter.Rewrite(content, parameters != null ? parameters.BaseUri : null);
StringBuilder scontent = new StringBuilder(content);
if (parameters != null && parameters.HasOnline)
{
scontent.Insert(0, string.Format("<p style=\"margin: 10px; font-size: 8pt;\">Do not hit 'reply' to this email! <a href=\"{0}\">Can't see message? click here for online version »»</a></p>\n", uri.ToString()));
}
// insert additional note
if (parameters != null && !string.IsNullOrEmpty(parameters.Note))
{
scontent.Insert(0, string.Format("<p style=\"margin: 10px;\">{0}</p>\n", Renderer.Render(parameters.Note)));
}
// hack: insert stylesheet
scontent.Insert(0, GetCss(parameters != null ? parameters.BaseUri : null));
return(scontent.ToString());
}
public void RewriteRelativeUrls()
{
string baseuri = "http://www.rewritten.com/";
TestDataItem[] testdata =
{
new TestDataItem("http://www.server.com/", "http://www.server.com/"),
new TestDataItem("http://www.server.com/xyz.html", "http://www.server.com/xyz.html"),
new TestDataItem("/", string.Format("{0}", baseuri)),
new TestDataItem("", string.Format("{0}", baseuri)),
new TestDataItem("/x.html", string.Format("{0}x.html", baseuri))
};
foreach (TestDataItem test in testdata)
{
string input = string.Format("<a href=\"{0}\">link</a>", test._input);
string expected_output = string.Format("<html><a href=\"{0}\">link</a></html>", test._output);
string actual_output = HtmlAbsoluteLinksWriter.Rewrite(input, new Uri(baseuri, UriKind.Absolute));
Console.WriteLine("{0} => {1}", input, actual_output);
Assert.AreEqual(expected_output, actual_output);
}
}
