public async Task <NicoNicoNicoRepoResult> GetNicoRepoAsync(string type, string nextPage)
{
try {
//ニコレポのhtmlを取得
var a = await App.ViewModelRoot.CurrentUser.Session.GetAsync("http://www.nicovideo.jp/my/top/" + type + "?innerPage=1&mode=next_page" + ((nextPage == null) ? "" : "&last_timeline=" + nextPage));
var doc = new HtmlDocument();
doc.LoadHtml(a);
var timeline = doc.DocumentNode.SelectNodes("//div[@class='timeline']/div");
//無いとき
if (timeline == null)
{
return(null);
}
var ret = new NicoNicoNicoRepoResult();
ret.Items = new List <NicoNicoNicoRepoResultEntry>();
//ニコレポタイムラインを走査
foreach (var entry in timeline)
{
var item = new NicoNicoNicoRepoResultEntry();
var author = entry.SelectSingleNode("div[contains(@class, 'log-author ')]");
if (author != null)
{
item.NicoRepoThumbNail = author.SelectSingleNode("a/img").Attributes["data-original"].Value;
item.AuthorUrl = author.SelectSingleNode("a").Attributes["href"].Value;
}
var content = entry.SelectSingleNode("div[@class='log-content']");
if (content != null)
{
var body = content.SelectSingleNode("div[@class='log-body']");
if (body != null)
{
item.Title = body.InnerHtml;
}
var detail = content.SelectSingleNode("div[contains(@class, 'log-details')]");
if (detail != null)
{
item.Time = detail.SelectSingleNode("div/div/span/time")?.InnerText.Trim() ?? "";
item.ContentThumbNail = detail.SelectSingleNode("div[@class='log-target-thumbnail']/a/img")?.Attributes["data-original"].Value ?? "";
var target = detail.SelectSingleNode("div[@class='log-target-info']/a");
if (target != null)
{
item.HasContent = true;
item.ContentTitle = HttpUtility.HtmlDecode(target.InnerText.Trim());
item.ContentUrl = target.Attributes["href"].Value;
NicoNicoUtil.ApplyLocalHistory(item);
}
}
}
if (item.ContentUrl == null)
{
item.ContentUrl = item.AuthorUrl;
}
ret.Items.Add(item);
}
var next = doc.DocumentNode.SelectSingleNode("//a[@class='next-page-link']");
if (next != null)
{
ret.NextPage = Regex.Match(next.Attributes["href"].Value, @"\d+$").Value;
}
else
{
ret.IsEnd = true;
ret.NextPage = null;
}
return(ret);
} catch (RequestFailed e) {
if (e.FailedType == FailedType.Failed)
{
Owner.Status = "ニコレポの取得に失敗しました";
}
else
{
Owner.Status = "ニコレポの取得がタイムアウトになりました";
}
return(null);
}
}
//一度nullを返してきたら二度と呼ばない
public async Task <NicoNicoNicoRepoResult> GetUserNicoRepoAsync(string offset)
{
var url = Owner.UserPageUrl + "/top?innerPage=1&offset=" + offset;
Owner.Status = "ユーザーニコレポ取得中";
var ret = new NicoNicoNicoRepoResult();
ret.Items = new List <NicoNicoNicoRepoResultEntry>();
try {
var a = await App.ViewModelRoot.CurrentUser.Session.GetAsync(url);
var doc = new HtmlDocument();
doc.LoadHtml(a);
var timeline = doc.DocumentNode.SelectNodes("//div[@class='timeline']/div");
//タイムラインを取得できなかったら終了
if (timeline == null)
{
Owner.Status = "";
return(null);
}
//ニコレポタイムライン走査
foreach (var entry in timeline)
{
var item = new NicoNicoNicoRepoResultEntry();
var author = entry.SelectSingleNode("div[contains(@class, 'log-author ')]");
if (author != null)
{
item.NicoRepoThumbNail = author.SelectSingleNode("a/img").Attributes["data-original"].Value;
item.AuthorUrl = author.SelectSingleNode("a").Attributes["href"].Value;
}
var content = entry.SelectSingleNode("div[@class='log-content']");
if (content != null)
{
var body = content.SelectSingleNode("div[@class='log-body']");
if (body != null)
{
item.Title = body.InnerHtml;
}
var detail = content.SelectSingleNode("div[contains(@class, 'log-details')]");
if (detail != null)
{
item.Time = detail.SelectSingleNode("div/div/a/time")?.InnerText.Trim() ?? "";
item.ContentThumbNail = detail.SelectSingleNode("div[@class='log-target-thumbnail']/a/img")?.Attributes["data-original"].Value ?? "";
var target = detail.SelectSingleNode("div[@class='log-target-info']/a");
if (target != null)
{
item.HasContent = true;
item.ContentTitle = HttpUtility.HtmlDecode(target.InnerText.Trim());
item.ContentUrl = target.Attributes["href"].Value;
NicoNicoUtil.ApplyLocalHistory(item);
}
}
}
if (item.ContentUrl == null)
{
item.ContentUrl = item.AuthorUrl;
}
ret.Items.Add(item);
var next = doc.DocumentNode.SelectSingleNode("//a[@class='next-page-link']");
if (next != null)
{
ret.NextPage = Regex.Match(next.Attributes["href"].Value, @"\d+$").Value;
}
else
{
ret.IsEnd = true;
ret.NextPage = null;
}
}
Owner.Status = "";
return(ret);
} catch (RequestFailed) {
Owner.Status = "ユーザーニコレポの取得に失敗しました";
return(null);
}
}