public void Initialize()
{
if (!IsSetUp)
{
var context = AwfulTestService.TestContext;
using (var dao = new AwfulForumsDAO(context))
{
dao.SetDatabaseToDefaults();
}
try
{
var forum = new AwfulForum() { ForumName = "test forum" };
context.Forums.InsertOnSubmit(forum);
context.SubmitChanges();
thread1.Author = "author";
thread1.Forum = forum;
for (int i = 0; i < 5; i++)
{
thread1.Pages.Add(new AwfulThreadPage(thread1, i));
}
context.Threads.InsertOnSubmit(thread1);
context.SubmitChanges();
this.IsSetUp = true;
}
catch (Exception ex)
{
Assert.Fail(ex.Message);
this.IsSetUp = false;
}
}
}
public static AwfulForum Build(HtmlNode node)
{
var url = node.Attributes["href"].Value;
var tokens = url.Split('=');
AwfulForum forum = new AwfulForum();
forum.ID = Int32.Parse(tokens.Last());
forum.ForumName = node.InnerText.Trim();
return forum;
}
public static IEnumerable<ForumData> ParseForumList(HtmlDocument doc)
{
List<ForumData> forums = new List<ForumData>(100);
if (doc == null)
return forums;
var parent = doc.DocumentNode;
var selectNode = parent.Descendants("select")
.Where(node => node.GetAttributeValue("name", "").Equals("forumid"))
.FirstOrDefault();
if (selectNode != null)
{
var forumNodes = selectNode.Descendants("option").ToArray();
foreach (var node in forumNodes)
{
var value = node.Attributes["value"].Value;
int id = 0;
if (Int32.TryParse(value, out id) && id > 0)
{
string name = node.NextSibling.InnerText;
name = HttpUtility.HtmlDecode(name);
if (name != String.Empty)
{
name = name.Replace("-", "");
name = name.Trim();
if (!ForumBlacklist.Contains(name))
{
var forum = new AwfulForum() { ID = id, ForumName = name };
AwfulSubforum.SetDefaultSubforum(forum);
forums.Add(forum);
}
}
}
}
}
return forums;
}
public static ForumPageData ParseForumPage(HtmlDocument doc)
{
var top = doc.DocumentNode;
AwfulForum forum = new AwfulForum();
int pageNumber = -1;
// first, let's find the forum id
var formNode = top.Descendants("form")
.Where(node => node.GetAttributeValue("id", "").Equals("ac_timemachine"))
.FirstOrDefault();
if (formNode != null)
{
string idString = formNode.GetAttributeValue("action", "");
// strip undesiriable stuff off
idString = idString.Replace("/forumdisplay.php?", "");
idString = idString.Split('=').Last();
int id = -1;
if (int.TryParse(idString, out id))
{
forum.ID = id;
}
}
// then, let's find the page number
var pageNumberNode = top.Descendants("span")
.Where(node => node.GetAttributeValue("class", "").Equals("curpage"))
.FirstOrDefault();
if (pageNumberNode != null)
{
var pageNumberText = pageNumberNode.InnerText;
if (!int.TryParse(pageNumberText, out pageNumber)) { pageNumber = -1; }
}
var page = new AwfulForumPage(forum, pageNumber);
HandleMaxPages(page, top);
HandleThreads(page, top);
return page;
}
