private static List <SteamScreenshot> GetFileIdAndThumbnails(List <SteamScreenshot> screenshots, String steamId, Int32 pageNo)
{
Console.WriteLine("Getting file ids and thumbnails for {0}, page {1}", steamId, pageNo);
var requestScreenshots = new List <SteamScreenshot>();
const String fileDetailPattern = @"<div style=""background-image: url\('(?<ThumbnailUrl>.*?)'\);"" class=""imgWallItem.*?id=""imgWallItem_(?<FileId>\d{1,})";
var url = "";
var urlFormatString = GetAppSetting("ScreenshotGridUrlFormatString");
if (String.IsNullOrWhiteSpace(urlFormatString))
{
url = String.Format("https://steamcommunity.com/id/{0}/screenshots/?p={1}&sort=newestfirst&view=grid", steamId, pageNo);
}
else
{
url = String.Format(urlFormatString, steamId, pageNo);
}
var webRequest = WebRequest.Create(url) as HttpWebRequest;
using (var response = TryGetResponse(webRequest))
{
// TODO: Handle null responses...
if (response == null)
{
return(new List <SteamScreenshot>());
}
using (var stream = response.GetResponseStream())
using (var streamReader = new StreamReader(stream))
{
var html = streamReader.ReadToEnd();
var fileIdMatches = Regex.Matches(html, fileDetailPattern, RegexOptions.IgnoreCase);
for (int i = 0; i < fileIdMatches.Count; i++)
{
var match = fileIdMatches[i];
var fileIdValue = Int32.Parse(match.Groups["FileId"].Value.Trim());
var thumbnailUrlValue = match.Groups["ThumbnailUrl"].Value.Trim();
var newScreenshot = new SteamScreenshot {
FileId = fileIdValue, ThumbnailUrl = thumbnailUrlValue
};
Console.WriteLine("Added File Id: {0}, with Thumbnail Url: {1}", newScreenshot.FileId, newScreenshot.ThumbnailUrl);
requestScreenshots.Add(newScreenshot);
}
}
}
if (requestScreenshots.Any())
{
screenshots.AddRange(requestScreenshots);
GetFileIdAndThumbnails(screenshots, steamId, pageNo + 1);
}
return(screenshots);
}
private static List<SteamScreenshot> GetFileIdAndThumbnails(List<SteamScreenshot> screenshots, String steamId, Int32 pageNo)
{
Console.WriteLine("Getting file ids and thumbnails for {0}, page {1}", steamId, pageNo);
var requestScreenshots = new List<SteamScreenshot>();
const String fileDetailPattern = @"<div style=""background-image: url\('(?<ThumbnailUrl>.*?)'\);"" class=""imgWallItem.*?id=""imgWallItem_(?<FileId>\d{1,})";
var url = String.Format("http://steamcommunity.com/id/{0}/screenshots/?p={1}&sort=newestfirst&view=grid", steamId, pageNo);
var webRequest = WebRequest.Create(url) as HttpWebRequest;
using (var response = TryGetResponse(webRequest))
{
// TODO: Handle null responses...
if (response != null)
{
using (var stream = response.GetResponseStream())
using (var streamReader = new StreamReader(stream))
{
var html = streamReader.ReadToEnd();
var fileIdMatches = Regex.Matches(html, fileDetailPattern, RegexOptions.IgnoreCase);
for (int i = 0; i < fileIdMatches.Count; i++)
{
var match = fileIdMatches[i];
var fileIdValue = Int32.Parse(match.Groups["FileId"].Value.Trim());
var thumbnailUrlValue = match.Groups["ThumbnailUrl"].Value.Trim();
var newScreenshot = new SteamScreenshot { FileId = fileIdValue, ThumbnailUrl = thumbnailUrlValue };
Console.WriteLine("Added File Id: {0}, with Thumbnail Url: {1}", newScreenshot.FileId, newScreenshot.ThumbnailUrl);
requestScreenshots.Add(newScreenshot);
}
}
}
}
if (requestScreenshots.Any())
{
screenshots.AddRange(requestScreenshots);
GetFileIdAndThumbnails(screenshots, steamId, pageNo + 1);
}
return screenshots;
}
