/// <summary>
/// 检查远程resVer，并存储下来
/// </summary>
private void CheckRemoteResVer()
{
//从remote读取resVer
Utils.SB.Append(UpdateMgr.RemoteCdnUrl);
Utils.SB.Append("/");
Utils.SB.Append(UnityUtil.CurPlatform);
Utils.SB.Append("/resVer.txt");
string remoteResVerPath = Utils.SB.ToString();
Utils.ClearSB();
Action <byte[]> onSuccess = (bs) =>
{
UpdateMgr.RemoteResVer = TypeConvertUtils.Bytes2String(bs);
LogMgr.I("DownloadRes", "CheckRemoteResVer", "获取remote resVer成功 resVer;" + UpdateMgr.RemoteResVer, BeShowLog);
SetState(DownloadResState.checkPersistDownloadingRes);
};
Action <string> onFaile = (error) =>
{
LogMgr.E("DownloadRes", "CheckRemoteResVer", "下载流程中断，获取remote resVer失败;" + remoteResVerPath, BeShowLog);
};
LogMgr.I("DownloadRes", "CheckRemoteResVer", "开始获取remote resVer url;" + remoteResVerPath, BeShowLog);
FileHelper.GetIns().ReadBytesFromApkFile(remoteResVerPath, onSuccess, onFaile);
}
public override void VisitInExpression(InExpression inExpression)
{
if (inExpression.Values == null)
{
throw new SqlErrorException("IN predicate only supports a list of values right now");
}
Expression memberExpression;
if (inExpression.Expression is ColumnReference columnReferenceExpression)
{
//Check here if any index can be used aswell
var identifiers = columnReferenceExpression.Identifiers;
identifiers = MemberUtils.RemoveAlias(_previousStage, identifiers);
memberExpression = MemberUtils.GetMember(_previousStage, identifiers, _visitorMetadata.OperationsProvider, out var property);
AddUsedProperty(property);
AddNameToStack(string.Join(".", identifiers));
}
else
{
throw new SqlErrorException("IN predicate can only be used against column names");
}
IList list = ListUtils.GetNewListFunction(memberExpression.Type)();
foreach (var value in inExpression.Values)
{
if (value is Literal literal)
{
list.Add(TypeConvertUtils.ConvertToType(literal.GetValue(), memberExpression.Type));
}
else if (value is VariableReference variableReference)
{
var sqlParameter = _visitorMetadata.Parameters.GetParameter(variableReference.Name);
var variableValue = sqlParameter.GetValue(memberExpression.Type);
list.Add(variableValue);
}
else
{
throw new SqlErrorException("IN predicate only supports literal or parameter values.");
}
}
var inPredicate = _visitorMetadata.OperationsProvider.GetListContains(memberExpression, list);
AddExpressionToStack(inPredicate);
}
/// <summary>
/// 读取stream中resVer
/// </summary>
private void CheckStreamResVer()
{
Utils.SB.Append(UnityUtil.StreamingAssetsPath);
Utils.SB.Append("/resVer.txt");
string streamResVerPath = Utils.SB.ToString();
Utils.ClearSB();
LogMgr.I("UnCompress", "CheckStreamResVer", "开始读取包内resVer path:" + streamResVerPath, BeShowLog);
Action <byte[]> onSuccess = (bs) =>
{
UpdateMgr.StreamResVer = TypeConvertUtils.Bytes2String(bs);
LogMgr.I("UnCompress", "CheckStreamResVer", "读取到包内resVer:" + UpdateMgr.StreamResVer, BeShowLog);
SetState(UnCompressState.compareResVerPersist_Stream);
};
Action <string> onFaile = (error) =>
{
LogMgr.E("UnCompress", "CheckStreamResVer", " 解压流程中断 onFaile error:" + error, BeShowLog);
};
FileHelper.GetIns().ReadBytesFromApkFile(streamResVerPath, onSuccess, onFaile);
}
