/// <summary>
/// Props which are read into memory from internal xml document props.cat in the given comb.
/// Props are read from memory.
/// Props are updated into the comb.
/// </summary>
public SandboxProps(IMnemonic mem, string scope, string id)
{
this.id = id;
this.scope = scope;
this.mem = mem;
this.memoryProps = new Solid <IProps>(() =>
{
var stringProps =
new TextOf(
new BytesOf(
this.mem
.Contents()
.Bytes(
new Normalized($"{scope}/{id}/props.cat").AsString(),
() => new byte[0]
)
),
Encoding.UTF8
).AsString();
var cachedProps = new RamProps();
Parallel.ForEach(stringProps.Split(new char[] { '\r' }, StringSplitOptions.RemoveEmptyEntries), (stringProp) =>
{
var parts = stringProp.Split(':');
if (parts.Length != 2)
{
throw new ApplicationException($"A property of {scope}/{id} has an invalid format: {stringProp}");
}
var name = XmlConvert.DecodeName(parts[0].Trim());
var values = parts[1].Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < values.Length; i++)
{
values[i] = XmlConvert.DecodeName(values[i]);
}
cachedProps.Refined(name, values);
});
return(cachedProps);
});
}