public List<Role> GetRoles(Response response)
{
var document = new HtmlDocument();
document.LoadHtml(response.Content);
var select = document.DocumentNode.SelectSingleNode("//select[@name='role_id']");
if (select == null)
{
return null;
}
var options = select.ChildNodes;
List<Role> roles = new List<Role>();
Role role = null;
foreach (var option in options)
{
if (option.Name == "option")
{
role = new Role();
role.Id = option.GetAttributeValue("value", null);
roles.Add(role);
}
if (option.NodeType == HtmlNodeType.Text)
{
if (role != null)
{
role.Name = option.InnerText;
}
}
}
return roles;
}
private string SaveResponse(Response response)
{
var filename = System.IO.Path.GetTempFileName();
using (var writer = new StreamWriter(filename))
{
writer.Write(response.Content);
}
return filename;
}
private void Error(Response response, string message)
{
var filename = SaveResponse(response);
var exMsg = string.Format("{0}. Response saved to {1}.", message, filename);
throw new SolResponseException(exMsg);
}
private List<Member> ParseFilterTable(Response response)
{
var document = new HtmlDocument();
document.LoadHtml(response.Content);
var table = document.DocumentNode.SelectSingleNode("//table[@class='filter_tab_table']");
var headers = table.SelectNodes("//input[@class='filterlink']").Select(elem => elem.GetAttributeValue("value", null)).ToList();
var dataRows = table.SelectNodes("//tr[starts-with(@class, 'table_tr_color')]");
List<Member> members = new List<Member>();
var memberType = typeof(Member);
foreach (var tr in dataRows)
{
var dataFields = tr.SelectNodes("./td[starts-with(@class, 'listtxt_tab')]");
var index = 0;
var member = new Member();
foreach (var td in dataFields)
{
var key = headers[index++];
var link = td.SelectSingleNode("./a");
string value = null;
if (link == null)
{
value = td.InnerText;
}
else
{
var href = link.GetAttributeValue("href", null);
var linkProp = memberType.GetProperty(key + "Link");
if (linkProp != null)
{
var url = ResolveUrl(href);
linkProp.SetValue(member, url, null);
}
value = link.InnerText;
}
var prop = memberType.GetProperty(key);
if (prop != null)
{
prop.SetValue(member, value, null);
}
}
members.Add(member);
}
return members;
}
private void CheckNoticeMessage(Response response, string p)
{
var messages = GetNoticeMessages(response.Content);
foreach (var message in messages)
{
if (message.StartsWith(p))
{
return;
}
}
// Error
var exMsg = string.Format("Expected message \"{0}\" not found", p);
Error(response, exMsg);
}