public Assembly Resolve(AssemblySerializationInfo info)
{
#warning Cache results
var assemblyName = new AssemblyName
{
Name = info.Name,
Version = info.Version
};
if (!string.IsNullOrEmpty(info.Token))
{
var publicKeyToken = info.Token.ParseAsHexByteArray();
assemblyName.SetPublicKeyToken(publicKeyToken);
}
return(Assembly.Load(assemblyName));
}
internal static AssemblySerializationInfo ParseInternal(string fullName, int startIndex, int endIndex)
{
var result = new AssemblySerializationInfo();
// Skip whitespace
while (startIndex < endIndex && fullName[startIndex] == ' ')
{
startIndex++;
}
// Parse Name
var nameEndIndex = startIndex;
for (; nameEndIndex < endIndex; nameEndIndex++)
{
if (fullName[nameEndIndex] == ',' ||
fullName[nameEndIndex] == ' ')
{
break;
}
}
result.Name = fullName.Substring(startIndex, nameEndIndex - startIndex);
startIndex = nameEndIndex;
// Skip whitespace
while (startIndex < endIndex && fullName[startIndex] == ' ')
{
startIndex++;
}
// Pairs
while (startIndex < endIndex && fullName[startIndex] == ',')
{
startIndex++;
// Skip whitespace
while (startIndex < endIndex && fullName[startIndex] == ' ')
{
startIndex++;
}
var pairEndIndex = fullName.IndexOf(',', startIndex);
if (pairEndIndex < 0 || pairEndIndex > endIndex)
{
pairEndIndex = endIndex;
}
// Parse Key
var keyEndIndex = startIndex;
for (; keyEndIndex < pairEndIndex; keyEndIndex++)
{
if (fullName[keyEndIndex] == '=' ||
fullName[keyEndIndex] == ' ')
{
break;
}
}
var key = fullName.Substring(startIndex, keyEndIndex - startIndex);
startIndex = keyEndIndex;
// Skip whitespace
while (startIndex < endIndex && fullName[startIndex] == ' ')
{
startIndex++;
}
if (fullName[startIndex] != '=')
{
throw new InvalidOperationException("Assembly full name format error");
}
startIndex++;
// Skip whitespace
while (startIndex < endIndex && fullName[startIndex] == ' ')
{
startIndex++;
}
// Parse Value
var valueEndIndex = startIndex;
for (; valueEndIndex < pairEndIndex; valueEndIndex++)
{
if (fullName[valueEndIndex] == ',' ||
fullName[valueEndIndex] == ' ')
{
break;
}
}
var value = fullName.Substring(startIndex, valueEndIndex - startIndex);
startIndex = valueEndIndex;
switch (key)
{
case "Version":
result.Version = Version.Parse(value);
break;
case "Culture":
result.Culture = value;
break;
case "PublicKeyToken":
result.Token = value;
break;
default:
throw new InvalidOperationException("Assembly full name unknown property " + key);
}
// Skip whitespace
while (startIndex < endIndex && fullName[startIndex] == ' ')
{
startIndex++;
}
}
return(result);
}
internal static TypeSerializationInfo ParseInternal(string typeFullName, ref int startIndex)
{
var result = new TypeSerializationInfo();
// Skip whitespace
while (startIndex < typeFullName.Length && typeFullName[startIndex] == ' ')
{
startIndex++;
}
// Parse Name
var nameEndIndex = startIndex;
for ( ; nameEndIndex < typeFullName.Length; nameEndIndex++)
{
if (typeFullName[nameEndIndex] == '[' ||
typeFullName[nameEndIndex] == ']' ||
typeFullName[nameEndIndex] == ',' ||
typeFullName[nameEndIndex] == ' ')
{
break;
}
}
result.Name = typeFullName.Substring(startIndex, nameEndIndex - startIndex);
startIndex = nameEndIndex;
// Skip whitespace
while (startIndex < typeFullName.Length && typeFullName[startIndex] == ' ')
{
startIndex++;
}
// Generic arguments
if (startIndex < typeFullName.Length && typeFullName[startIndex] == '[')
{
startIndex++;
// Skip whitespace
while (startIndex < typeFullName.Length && typeFullName[startIndex] == ' ')
{
startIndex++;
}
var genericArgs = new List <TypeSerializationInfo>(capacity: 2);
var hasMoreGenericArgs = true;
while (hasMoreGenericArgs)
{
bool isTypeNameQuoted = false;
if (typeFullName[startIndex] == '[')
{
isTypeNameQuoted = true;
startIndex++;
}
// Skip whitespace
while (startIndex < typeFullName.Length && typeFullName[startIndex] == ' ')
{
startIndex++;
}
var genericArg = ParseInternal(typeFullName, ref startIndex);
genericArgs.Add(genericArg);
// Skip whitespace
while (startIndex < typeFullName.Length && typeFullName[startIndex] == ' ')
{
startIndex++;
}
if (isTypeNameQuoted)
{
if (typeFullName[startIndex] != ']')
{
throw new InvalidOperationException("Type full name format error");
}
startIndex++;
// Skip whitespace
while (startIndex < typeFullName.Length && typeFullName[startIndex] == ' ')
{
startIndex++;
}
}
if (typeFullName[startIndex] == ']')
{
hasMoreGenericArgs = false;
startIndex++;
// Skip whitespace
while (startIndex < typeFullName.Length && typeFullName[startIndex] == ' ')
{
startIndex++;
}
}
else if (typeFullName[startIndex] == ',')
{
startIndex++;
// Skip whitespace
while (startIndex < typeFullName.Length && typeFullName[startIndex] == ' ')
{
startIndex++;
}
}
else
{
throw new InvalidOperationException("Type full name format error");
}
}
result.GenericArgs = genericArgs.ToArray();
}
// Assembly name
if (startIndex < typeFullName.Length && typeFullName[startIndex] == ',')
{
startIndex++;
// Skip whitespace
while (startIndex < typeFullName.Length && typeFullName[startIndex] == ' ')
{
startIndex++;
}
var endIndex = typeFullName.IndexOf(']', startIndex);
if (endIndex < 0)
{
endIndex = typeFullName.Length;
}
result.Assembly = AssemblySerializationInfo.ParseInternal(typeFullName, startIndex, endIndex);
startIndex = endIndex;
}
return(result);
}
