public async Task DownloadPublishedFile(PublishedItemDetails fileDetails, string dir, string name = null)
{
var fullPath = Path.Combine(dir, name);
if (name == null)
{
name = fileDetails.FileName;
}
var expectedSize = (fileDetails.FileSize == 0) ? -1 : fileDetails.FileSize;
using (var client = new WebClient())
{
try
{
var downloadTask = client.DownloadFileTaskAsync(fileDetails.FileUrl, Path.Combine(dir, name));
DateTime start = DateTime.Now;
for (int i = 0; i < 30; i++)
{
await Task.Delay(1000);
if (downloadTask.IsCompleted)
{
break;
}
}
if (!downloadTask.IsCompleted)
{
client.CancelAsync();
throw new Exception("Timeout while attempting to downloading published workshop item!");
}
//var text = await client.DownloadStringTaskAsync(url);
//File.WriteAllText(fullPath, text);
}
catch (Exception e)
{
Log.Error("Failed to download workshop item! /n" +
$"{e.Message} - url: {fileDetails.FileUrl}, path: {Path.Combine(dir, name)}");
throw e;
}
}
}
public async Task <Dictionary <ulong, PublishedItemDetails> > GetPublishedFileDetails(IEnumerable <ulong> workshopIds)
{
//if (!IsReady)
// throw new Exception("SteamWorkshopService not initialized!");
using (dynamic remoteStorage = SteamKit2.WebAPI.GetInterface("ISteamRemoteStorage"))
{
KeyValue allFilesDetails = null;
remoteStorage.Timeout = TimeSpan.FromSeconds(30);
allFilesDetails = await Task.Run(delegate {
try
{
return(remoteStorage.GetPublishedFileDetails1(
itemcount: workshopIds.Count(),
publishedfileids: workshopIds,
method: HttpMethod.Post));
// var ifaceArgs = new Dictionary<string, string>();
// ifaceArgs["itemcount"] = workshopIds.Count().ToString();
// no idea if that formatting is correct - in fact I get a 404 response
// ifaceArgs["publishedfileids"] = string.Join(",", workshopIds);
// return remoteStorage.Call(HttpMethod.Post, "GetPublishedFileDetails", args: ifaceArgs);
}
catch (HttpRequestException e)
{
Log.Error($"Fetching File Details failed: {e.Message}");
return(null);
}
});
if (allFilesDetails == null)
{
return(null);
}
//fileDetails = remoteStorage.Call(HttpMethod.Post, "GetPublishedFileDetails", 1, new Dictionary<string, string>() { { "itemcount", workshopIds.Count().ToString() }, { "publishedfileids", workshopIds.ToString() } });
var detailsList = allFilesDetails?.Children.Find((KeyValue kv) => kv.Name == "publishedfiledetails")?.Children;
var resultCount = allFilesDetails?.GetValueOrDefault <int>("resultcount");
if (detailsList == null || resultCount == null)
{
Log.Error("Received invalid data: ");
#if DEBUG
if (allFilesDetails != null)
{
PrintKeyValue(allFilesDetails);
}
return(null);
#endif
}
if (detailsList.Count != workshopIds.Count() || resultCount != workshopIds.Count())
{
Log.Error($"Received unexpected number of fileDetails. Expected: {workshopIds.Count()}, Received: {resultCount}");
return(null);
}
var result = new Dictionary <ulong, PublishedItemDetails>();
for (int i = 0; i < resultCount; i++)
{
var fileDetails = detailsList[i];
var tagContainer = fileDetails.Children.Find(item => item.Name == "tags");
List <string> tags = new List <string>();
if (tagContainer != null)
{
foreach (var tagKv in tagContainer.Children)
{
var tag = tagKv.Children.Find(item => item.Name == "tag")?.Value;
if (tag != null)
{
tags.Add(tag);
}
}
}
var publishedFileId = fileDetails.GetValueOrDefault <ulong>("publishedfileid");
result[publishedFileId] = new PublishedItemDetails()
{
PublishedFileId = publishedFileId,
Views = fileDetails.GetValueOrDefault <uint>("views"),
Subscriptions = fileDetails.GetValueOrDefault <uint>("subscriptions"),
TimeUpdated = DateTimeOffset.FromUnixTimeSeconds(fileDetails.GetValueOrDefault <long>("time_updated")).DateTime,
TimeCreated = DateTimeOffset.FromUnixTimeSeconds(fileDetails.GetValueOrDefault <long>("time_created")).DateTime,
Description = fileDetails.GetValueOrDefault <string>("description"),
Title = fileDetails.GetValueOrDefault <string>("title"),
FileUrl = fileDetails.GetValueOrDefault <string>("file_url"),
FileSize = fileDetails.GetValueOrDefault <long>("file_size"),
FileName = fileDetails.GetValueOrDefault <string>("filename"),
ConsumerAppId = fileDetails.GetValueOrDefault <ulong>("consumer_app_id"),
CreatorAppId = fileDetails.GetValueOrDefault <ulong>("creator_app_id"),
Creator = fileDetails.GetValueOrDefault <ulong>("creator"),
Tags = tags.ToArray()
};
}
return(result);
}
}