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Add PurchaseResponseCallback and RedeemGuestPassResponseCallback #1033

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merged 1 commit into from
Oct 24, 2021
Merged

Add PurchaseResponseCallback and RedeemGuestPassResponseCallback #1033

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80 changes: 72 additions & 8 deletions SteamKit2/SteamKit2/Steam/Handlers/SteamApps/Callbacks.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -292,7 +292,7 @@ internal VACStatusCallback( MsgClientVACBanStatus msg, byte[] payload )
using ( var ms = new MemoryStream( payload ) )
using ( var br = new BinaryReader( ms ) )
{
for ( int x = 0 ; x < msg.NumBans ; x++ )
for ( int x = 0; x < msg.NumBans; x++ )
{
tempList.Add( br.ReadUInt32() );
}
Expand Down Expand Up @@ -481,7 +481,7 @@ public sealed class PICSProductInfo
/// </summary>
public Uri? HttpUri { get; private set; }

internal PICSProductInfo( CMsgClientPICSProductInfoResponse parentResponse, CMsgClientPICSProductInfoResponse.AppInfo app_info)
internal PICSProductInfo( CMsgClientPICSProductInfoResponse parentResponse, CMsgClientPICSProductInfoResponse.AppInfo app_info )
{
this.ID = app_info.appid;
this.ChangeNumber = app_info.change_number;
Expand All @@ -502,13 +502,13 @@ internal PICSProductInfo( CMsgClientPICSProductInfoResponse parentResponse, CMsg
this.OnlyPublic = app_info.only_public;

// We should have all these fields set for the response to a metadata-only request, but guard here just in case.
if (this.SHAHash != null && this.SHAHash.Length > 0 && !string.IsNullOrEmpty(parentResponse.http_host))
if ( this.SHAHash != null && this.SHAHash.Length > 0 && !string.IsNullOrEmpty( parentResponse.http_host ) )
{
var shaString = BitConverter.ToString(this.SHAHash)
.Replace("-", string.Empty)
var shaString = BitConverter.ToString( this.SHAHash )
.Replace( "-", string.Empty )
.ToLower();
var uriString = string.Format("http://{0}/appinfo/{1}/sha/{2}.txt.gz", parentResponse.http_host, this.ID, shaString);
this.HttpUri = new Uri(uriString);
var uriString = string.Format( "http://{0}/appinfo/{1}/sha/{2}.txt.gz", parentResponse.http_host, this.ID, shaString );
this.HttpUri = new Uri( uriString );
}

this.UseHttp = this.HttpUri != null && app_info.size >= parentResponse.http_min_size;
Expand All @@ -532,7 +532,7 @@ internal PICSProductInfo( CMsgClientPICSProductInfoResponse.PackageInfo package_
// see: CPackageInfo::UpdateFromBuffer(CSHA const&,uint,CUtlBuffer &)
// todo: we've apparently ignored this with zero ill effects, but perhaps we want to respect it?
br.ReadUInt32();

this.KeyValues.TryReadAsBinary( ms );
}
}
Expand Down Expand Up @@ -627,6 +627,70 @@ internal GuestPassListCallback( MsgClientUpdateGuestPassesList msg, Stream paylo
}
}

/// <summary>
/// This callback is received in response to activating a guest pass or a gift.
/// </summary>
public sealed class RedeemGuestPassResponseCallback : CallbackMsg
{
/// <summary>
/// Result of the operation
/// </summary>
public EResult Result { get; set; }
/// <summary>
/// Package ID which was activated.
/// </summary>
public uint PackageID { get; set; }
/// <summary>
/// App ID which must be owned to activate this guest pass.
/// </summary>
public uint MustOwnAppID { get; set; }


internal RedeemGuestPassResponseCallback( JobID jobID, CMsgClientRedeemGuestPassResponse msg )
{
JobID = jobID;
Result = ( EResult )msg.eresult;
PackageID = msg.package_id;
MustOwnAppID = msg.must_own_appid;
}
}

/// <summary>
/// This callback is received in a response to activating a Steam key.
/// </summary>
public sealed class PurchaseResponseCallback : CallbackMsg
{
/// <summary>
/// Result of the operation
/// </summary>
public EResult Result { get; set; }
/// <summary>
/// Purchase result of the operation
/// </summary>
public EPurchaseResultDetail PurchaseResultDetail { get; set; }
/// <summary>
/// Purchase receipt of the operation
/// </summary>
public KeyValue PurchaseReceiptInfo { get; set; }


internal PurchaseResponseCallback( JobID jobID, CMsgClientPurchaseResponse msg )
{
JobID = jobID;
Result = ( EResult )msg.eresult;
PurchaseResultDetail = ( EPurchaseResultDetail )msg.purchase_result_details;
PurchaseReceiptInfo = new KeyValue();

if ( msg.purchase_receipt_info == null )
{
return;
}

using var ms = new MemoryStream( msg.purchase_receipt_info );
PurchaseReceiptInfo.TryReadAsBinary( ms );
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}
}

/// <summary>
/// This callback is received when a CDN auth token is received
/// </summary>
Expand Down
16 changes: 16 additions & 0 deletions SteamKit2/SteamKit2/Steam/Handlers/SteamApps/SteamApps.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -53,6 +53,8 @@ internal SteamApps()
{
{ EMsg.ClientLicenseList, HandleLicenseList },
{ EMsg.ClientRequestFreeLicenseResponse, HandleFreeLicense },
{ EMsg.ClientPurchaseResponse, HandlePurchaseResponse },
{ EMsg.ClientRedeemGuestPassResponse, HandleRedeemGuestPassResponse },
{ EMsg.ClientGameConnectTokens, HandleGameConnectTokens },
{ EMsg.ClientVACBanStatus, HandleVACBanStatus },
{ EMsg.ClientGetAppOwnershipTicketResponse, HandleAppOwnershipTicketResponse },
Expand Down Expand Up @@ -379,6 +381,20 @@ void HandleFreeLicense( IPacketMsg packetMsg )
var callback = new FreeLicenseCallback( grantedLicenses.TargetJobID, grantedLicenses.Body );
this.Client.PostCallback( callback );
}
void HandlePurchaseResponse( IPacketMsg packetMsg )
{
var purchaseResponse = new ClientMsgProtobuf<CMsgClientPurchaseResponse>( packetMsg );

var callback = new PurchaseResponseCallback( purchaseResponse.TargetJobID, purchaseResponse.Body );
this.Client.PostCallback( callback );
}
void HandleRedeemGuestPassResponse( IPacketMsg packetMsg )
{
var redeemedGuestPass = new ClientMsgProtobuf<CMsgClientRedeemGuestPassResponse>( packetMsg );

var callback = new RedeemGuestPassResponseCallback( redeemedGuestPass.TargetJobID, redeemedGuestPass.Body );
this.Client.PostCallback( callback );
}
void HandleVACBanStatus( IPacketMsg packetMsg )
{
var vacStatus = new ClientMsg<MsgClientVACBanStatus>( packetMsg );
Expand Down