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Copy pathReClassNetFile.Write.cs
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249 lines (217 loc) · 6.77 KB
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using System;
using System.Collections.Generic;
using System.Diagnostics.Contracts;
using System.IO;
using System.IO.Compression;
using System.Linq;
using System.Xml.Linq;
using ReClassNET.Logger;
using ReClassNET.Nodes;
using ReClassNET.Project;
namespace ReClassNET.DataExchange.ReClass
{
public partial class ReClassNetFile
{
public void Save(string filePath, ILogger logger)
{
using var fs = new FileStream(filePath, FileMode.Create);
var ext = Path.GetExtension(filePath);
if(ext == DefaultFileExtension)
{
using var archive = new ZipArchive(fs, ZipArchiveMode.Create);
var dataEntry = archive.CreateEntry(DataFileName);
using var entryStream = dataEntry.Open();
Save(entryStream, logger);
}
else if(ext == AlternateFileExtension)
{
Save(fs, logger);
}
}
public void Save(Stream output, ILogger logger)
{
var document = new XDocument(
new XComment($"{Constants.ApplicationName} {Constants.ApplicationVersion} by {Constants.Author}"),
new XComment($"Website: {Constants.HomepageUrl}"),
new XElement(
XmlRootElement,
new XAttribute(XmlVersionAttribute, FileVersion),
new XAttribute(XmlPlatformAttribute, Constants.Platform),
project.CustomData.Serialize(XmlCustomDataElement),
project.TypeMapping.Serialize(XmlTypeMappingElement),
new XElement(XmlEnumsElement, CreateEnumElements(project.Enums)),
new XElement(XmlClassesElement, CreateClassElements(project.Classes, logger))
)
);
document.Save(output);
}
private static IEnumerable<XElement> CreateEnumElements(IEnumerable<EnumDescription> enums)
{
return enums.Select(e => new XElement(
XmlEnumElement,
new XAttribute(XmlNameAttribute, e.Name),
new XAttribute(XmlSizeAttribute, e.Size),
new XAttribute(XmlFlagsAttribute, e.UseFlagsMode),
e.Values.Select(kv => new XElement(
XmlItemElement,
new XAttribute(XmlNameAttribute, kv.Key),
new XAttribute(XmlValueAttribute, kv.Value)
))
));
}
private static IEnumerable<XElement> CreateClassElements(IEnumerable<ClassNode> classes, ILogger logger)
{
Contract.Requires(classes != null);
Contract.Requires(Contract.ForAll(classes, c => c != null));
Contract.Requires(logger != null);
Contract.Ensures(Contract.Result<IEnumerable<XElement>>() != null);
return classes.Select(c => new XElement(
XmlClassElement,
new XAttribute(XmlUuidAttribute, c.Uuid),
new XAttribute(XmlNameAttribute, c.Name ?? string.Empty),
new XAttribute(XmlCommentAttribute, c.Comment ?? string.Empty),
new XAttribute(XmlAddressAttribute, c.AddressFormula ?? string.Empty),
c.Nodes.Select(n => CreateElementFromNode(n, logger)).Where(e => e != null)
));
}
private static XElement CreateElementFromNode(BaseNode node, ILogger logger)
{
Contract.Requires(node != null);
Contract.Requires(logger != null);
XElement CreateElement()
{
var converter = CustomNodeSerializer.GetWriteConverter(node);
if (converter != null)
{
return converter.CreateElementFromNode(node, logger, CreateElementFromNode);
}
if (!buildInTypeToStringMap.TryGetValue(node.GetType(), out var typeString))
{
logger.Log(LogLevel.Error, $"Skipping node with unknown type: {node.Name}");
logger.Log(LogLevel.Warning, node.GetType().ToString());
return null;
}
return new XElement(
XmlNodeElement,
new XAttribute(XmlTypeAttribute, typeString)
);
}
var element = CreateElement();
if (element == null)
{
logger.Log(LogLevel.Error, "Could not create element.");
return null;
}
element.SetAttributeValue(XmlNameAttribute, node.Name ?? string.Empty);
element.SetAttributeValue(XmlCommentAttribute, node.Comment ?? string.Empty);
element.SetAttributeValue(XmlHiddenAttribute, node.IsHidden);
if (node is BaseWrapperNode wrapperNode)
{
if (node is BaseClassWrapperNode classWrapperNode)
{
element.SetAttributeValue(XmlReferenceAttribute, ((ClassNode)classWrapperNode.InnerNode).Uuid);
}
else if (wrapperNode.InnerNode != null)
{
element.Add(CreateElementFromNode(wrapperNode.InnerNode, logger));
}
}
switch (node)
{
case VirtualMethodTableNode vtableNode:
{
element.Add(vtableNode.Nodes.Select(n => new XElement(
XmlMethodElement,
new XAttribute(XmlNameAttribute, n.Name ?? string.Empty),
new XAttribute(XmlCommentAttribute, n.Comment ?? string.Empty),
new XAttribute(XmlHiddenAttribute, n.IsHidden)
)));
break;
}
case UnionNode unionNode:
{
element.Add(unionNode.Nodes.Select(n => CreateElementFromNode(n, logger)));
break;
}
case BaseWrapperArrayNode arrayNode:
{
element.SetAttributeValue(XmlCountAttribute, arrayNode.Count);
break;
}
case BaseTextNode textNode:
{
element.SetAttributeValue(XmlLengthAttribute, textNode.Length);
break;
}
case BitFieldNode bitFieldNode:
{
element.SetAttributeValue(XmlBitsAttribute, bitFieldNode.Bits);
break;
}
case FunctionNode functionNode:
{
var uuid = functionNode.BelongsToClass?.Uuid ?? Guid.Empty;
element.SetAttributeValue(XmlReferenceAttribute, uuid);
element.SetAttributeValue(XmlSignatureAttribute, functionNode.Signature);
break;
}
case EnumNode enumNode:
{
element.SetAttributeValue(XmlReferenceAttribute, enumNode.Enum.Name);
break;
}
}
return element;
}
public static void SerializeNodesToStream(Stream output, IEnumerable<BaseNode> nodes, ILogger logger)
{
Contract.Requires(output != null);
Contract.Requires(nodes != null);
Contract.Requires(Contract.ForAll(nodes, n => n != null));
Contract.Requires(logger != null);
using var project = new ReClassNetProject();
void RecursiveAddClasses(BaseNode node)
{
ClassNode classNode = null;
switch (node)
{
case ClassNode c1:
classNode = c1;
break;
case BaseWrapperNode wrapperNode when wrapperNode.ResolveMostInnerNode() is ClassNode c2:
classNode = c2;
break;
}
if (classNode == null || project.ContainsClass(classNode.Uuid))
{
return;
}
project.AddClass(classNode);
foreach (var wrapperNodeChild in classNode.Nodes.OfType<BaseWrapperNode>())
{
RecursiveAddClasses(wrapperNodeChild);
}
}
var serialisationClass = new ClassNode(false)
{
Name = SerializationClassName
};
var needsSerialisationClass = true;
foreach (var node in nodes)
{
RecursiveAddClasses(node);
if (!(node is ClassNode))
{
if (needsSerialisationClass)
{
needsSerialisationClass = false;
project.AddClass(serialisationClass);
}
serialisationClass.AddNode(node);
}
}
var file = new ReClassNetFile(project);
file.Save(output, logger);
}
}
}