public async Task<ActionResult> Search(string questText, bool? alliance, bool? horde)
{
var search = new QuestQuery()
{
Text = questText,
};
if (alliance == true)
search.FactionSide = FactonSide.Alliance;
else if (horde == true)
search.FactionSide = FactonSide.Horde;
var searcher = new WowheadClient();
var quests = await searcher.SearchQuests(search);
var viewModel = new QuestSearchViewModel()
{
SearchExpression = questText,
Quests = quests,
};
return View(viewModel);
}
public async Task<IEnumerable<Quest>> SearchQuests(QuestQuery query)
{
var resultList = new List<Quest>();
using (WebClient client = CreateWebClient())
{
var searchTerm = HttpUtility.UrlEncode(query.Text);
var address = "http://www.wowhead.com/quests?filter=na=" + searchTerm;
if (query.FactionSide != FactonSide.All)
address += ";si=" + (int)query.FactionSide;
if (query.IsDaily)
address += ";cr=27;crs=1;crv=0";
var htmlResult = await client.DownloadStringTaskAsync(address);
var jsonStart = htmlResult.IndexOf("new Listview({template: 'quest'");
if (jsonStart > 0)
{
jsonStart += "new Listview(".Length;
var jsonEnd = htmlResult.IndexOf("});", jsonStart);
if (jsonEnd > 0)
{
var jsonResult = htmlResult.Substring(jsonStart, 1 + jsonEnd - jsonStart);
var serializer = new JavaScriptSerializer();
var jsonObject = (Dictionary<string, object>)serializer.DeserializeObject(jsonResult);
var rawQuests = (object[])jsonObject["data"];
foreach (Dictionary<string, object> rawQuest in rawQuests)
{
var quest = new Quest()
{
Id = Convert.ToInt64(rawQuest["id"]),
Name = rawQuest["name"].ToString(),
};
if (rawQuest.ContainsKey("reqlevel"))
quest.RequiredLevel = Convert.ToInt32(rawQuest["reqlevel"]);
if (rawQuest.ContainsKey("level"))
quest.Level = Convert.ToInt32(rawQuest["level"]);
if (rawQuest.ContainsKey("money"))
quest.Gold = Convert.ToInt32(rawQuest["money"]);
if (rawQuest.ContainsKey("xp"))
quest.Experience = Convert.ToInt32(rawQuest["xp"]);
if (rawQuest.ContainsKey("rawFaction"))
{
var rawFaction = Convert.ToInt32(rawQuest["side"]);
if (rawFaction >= 1 && rawFaction <= 2)
quest.Faction = (FactonSide)rawFaction;
}
resultList.Add(quest);
}
}
}
return resultList;
}
}
