private IASValue ReadMixedArray()
{
int length = input.ReadInt();
if (length < 0)
{
throw new AMFException(ExceptionPrefix + "Encountered negative MixedArray length.");
}
// Important: Add the array to the cache before deserializing its properties!
ASArray result = ASArray.CreateUninitializedInstance();
AddObjectToCache(result);
IASValue[] indexedValues = length == 0 ? EmptyArray <IASValue> .Instance : new IASValue[length];
IDictionary <string, IASValue> mixedValues = null;
for (;;)
{
string key = input.ReadShortString();
if (key.Length == 0)
{
break;
}
IASValue value = input.ReadObject();
// If the string looks like a valid index, then stuff it into the array.
int index;
if (int.TryParse(key, NumberStyles.None, CultureInfo.InvariantCulture, out index) && index >= 0 && index < length)
{
indexedValues[index] = value;
}
else
{
// Otherwise add it as a mixed value.
if (mixedValues == null)
{
mixedValues = new Dictionary <string, IASValue>();
}
mixedValues.Add(key, value);
}
}
if (mixedValues == null)
{
mixedValues = EmptyDictionary <string, IASValue> .Instance;
}
ConsumeEndOfObject();
result.SetProperties(indexedValues, mixedValues);
return(result);
}
/// <summary>
/// Reads AMF content from an input stream.
/// </summary>
/// <param name="input">The input stream</param>
/// <param name="contentLength">The length of the content to read in bytes</param>
/// <returns>The content object</returns>
private static IASValue ReadAMFContent(AMFDataInput input, int contentLength)
{
input.BeginObjectStream();
try
{
// TODO: validate for content length
return(input.ReadObject());
}
finally
{
input.EndObjectStream();
}
}
/// <summary>
/// Reads AMF content from an input stream.
/// </summary>
/// <param name="input">The input stream</param>
/// <param name="contentLength">The length of the content to read in bytes</param>
/// <returns>The content object</returns>
private static IASValue ReadAMFContent(AMFDataInput input, int contentLength)
{
input.BeginObjectStream();
try
{
// TODO: validate for content length
return input.ReadObject();
}
finally
{
input.EndObjectStream();
}
}
private object FromAMF(byte[] bytes)
{
IActionScriptSerializer serializer = serializerFactory.CreateSerializer();
MemoryStream stream = new MemoryStream(bytes);
AMFDataInput dataInput = new AMFDataInput(stream, serializer);
dataInput.BeginObjectStream();
IASValue asValue = dataInput.ReadObject();
dataInput.EndObjectStream();
object nativeValue = serializer.ToNative(asValue, null);
return nativeValue;
}