public void DefaultAspxLinksTest()
{
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create("http://localhost/DBlog/Default.aspx");
request.Method = "GET";
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Stream s = response.GetResponseStream();
StreamReader sr = new StreamReader(s);
Assert.IsTrue(response.StatusCode == HttpStatusCode.OK,
string.Format("Response code was {0}", response.StatusCode));
// look for link rel="service" type="application/atomsvc+xml"
List <HtmlUri> uris = HtmlUriExtractor.Extract(sr.ReadToEnd());
HtmlUri linkRelAtomSvc = null;
foreach (HtmlUri uri in uris)
{
if (uri.Control.TagName == "link")
{
string rel = uri.Control.Attributes["rel"];
string type = uri.Control.Attributes["type"];
if (rel == "service" && type == "application/atomsvc+xml")
{
linkRelAtomSvc = uri;
break;
}
}
}
Assert.IsNotNull(linkRelAtomSvc);
Console.WriteLine(linkRelAtomSvc.Uri);
}
public void TestPage(Uri root, Uri uri, Cookie cookie, out List <Uri> links, out double ts)
{
DateTime start = DateTime.UtcNow;
Console.Write("{0} (from {1}) ...", uri.PathAndQuery, root.PathAndQuery);
CookieContainer cookies = null;
if (cookie != null)
{
cookies = new CookieContainer();
cookies.Add(cookie);
}
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(uri);
request.Headers.Add("SnCore.Web.UserAgent", "SnCore/1.0");
if (cookies != null)
{
request.CookieContainer = cookies;
}
request.Method = "GET";
request.AllowAutoRedirect = true;
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Stream s = response.GetResponseStream();
StreamReader sr = new StreamReader(s);
string data = sr.ReadToEnd();
Assert.IsTrue(response.StatusCode == HttpStatusCode.OK, string.Format("Response code was {0}", response.StatusCode));
Assert.IsFalse(string.IsNullOrEmpty(data));
ts = DateTime.UtcNow.Subtract(start).TotalSeconds;
Console.Write("[{0} bytes][{1} sec.]", data.Length, ts.ToString("0.00"));
Assert.IsTrue(data.Length > 0, "Downloaded file size is zero.");
if (response.ContentType != "text/html; charset=utf-8")
{
Console.WriteLine("[ignore: {0}]", response.ContentType);
links = new List <Uri>();
return;
}
int error_start = data.IndexOf("<div id=\"ctl00_noticeMenu_panelNotice\" class=\"sncore_notice_error\"");
if (error_start > 0)
{
int error_end = data.IndexOf("</div>", error_start);
string error = data.Substring(error_start, error_end - error_start);
Assert.IsTrue(error_start < 0, string.Format("{0}: error: {1}", uri, error));
}
links = HtmlUriExtractor.Extract(data, root);
// Console.WriteLine("\tExtracted {0} links.", links.Count);
Console.WriteLine("[done]");
}
protected List <TransitAccountEvent> discoverRel(string url)
{
List <TransitAccountEvent> result = new List <TransitAccountEvent>();
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(url);
request.UserAgent = SessionManager.GetCachedConfiguration("SnCore.Web.UserAgent", "SnCore/1.0");
request.Accept = "*/*";
WebResponse response = request.GetResponse();
string content;
using (StreamReader sr = new StreamReader(response.GetResponseStream()))
{
content = sr.ReadToEnd();
sr.Close();
}
List <HtmlLinkControl> links = HtmlLinkExtractor.Extract(content, new Uri(url));
foreach (HtmlLinkControl link in links)
{
try
{
switch (link.Type.ToLower())
{
case "text/calendar":
TransitAccountEventICALEmitter emitter = TransitAccountEventICALEmitter.Parse(
link.Href, SessionManager.GetCachedConfiguration("SnCore.Web.UserAgent", "SnCore/1.0"));
emitter.AccountEvent.Website = link.Href;
AddUnique(result, emitter.AccountEvent);
break;
}
}
catch
{
}
}
List <Uri> webcallinks = HtmlUriExtractor.Extract(content, new Uri(url));
foreach (Uri link in webcallinks)
{
try
{
if (link.Scheme.ToLower() == "webcal" || link.GetLeftPart(UriPartial.Path).EndsWith(".ics"))
{
TransitAccountEventICALEmitter emitter = TransitAccountEventICALEmitter.Parse(
link.ToString(), SessionManager.GetCachedConfiguration("SnCore.Web.UserAgent", "SnCore/1.0"));
emitter.AccountEvent.Website = link.ToString();
AddUnique(result, emitter.AccountEvent);
}
}
catch
{
}
}
return(result);
}
