mirror of
https://github.com/esiur/esiur-dotnet.git
synced 2025-05-06 19:42:58 +00:00
406 lines
16 KiB
C#
406 lines
16 KiB
C#
using Esiur.Data;
|
|
using Esiur.Resource.Template;
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.IO;
|
|
using System.Text;
|
|
using System.Linq;
|
|
using System.Text.RegularExpressions;
|
|
using Esiur.Resource;
|
|
using Esiur.Net.IIP;
|
|
using System.Diagnostics;
|
|
|
|
namespace Esiur.Proxy;
|
|
public static class TemplateGenerator
|
|
{
|
|
internal static Regex urlRegex = new Regex(@"^(?:([\S]*)://([^/]*)/?)");
|
|
|
|
//public static string ToLiteral(string valueTextForCompiler)
|
|
//{
|
|
// return SymbolDisplay.FormatLiteral(valueTextForCompiler, false);
|
|
//}
|
|
|
|
static string ToLiteral(string input)
|
|
{
|
|
var literal = new StringBuilder();
|
|
literal.Append("\"");
|
|
foreach (var c in input)
|
|
{
|
|
switch (c)
|
|
{
|
|
case '\"': literal.Append("\\\""); break;
|
|
case '\\': literal.Append(@"\\"); break;
|
|
case '\0': literal.Append(@"\0"); break;
|
|
case '\a': literal.Append(@"\a"); break;
|
|
case '\b': literal.Append(@"\b"); break;
|
|
case '\f': literal.Append(@"\f"); break;
|
|
case '\n': literal.Append(@"\n"); break;
|
|
case '\r': literal.Append(@"\r"); break;
|
|
case '\t': literal.Append(@"\t"); break;
|
|
case '\v': literal.Append(@"\v"); break;
|
|
default:
|
|
// ASCII printable character
|
|
if (c >= 0x20 && c <= 0x7e)
|
|
{
|
|
literal.Append(c);
|
|
// As UTF16 escaped character
|
|
}
|
|
else
|
|
{
|
|
literal.Append(@"\u");
|
|
literal.Append(((int)c).ToString("x4"));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
literal.Append("\"");
|
|
return literal.ToString();
|
|
}
|
|
|
|
|
|
internal static string GenerateRecord(TypeTemplate template, TypeTemplate[] templates)
|
|
{
|
|
var cls = template.ClassName.Split('.');
|
|
|
|
var nameSpace = string.Join(".", cls.Take(cls.Length - 1));
|
|
var className = cls.Last();
|
|
|
|
|
|
var rt = new StringBuilder();
|
|
|
|
rt.AppendLine("using System;\r\nusing Esiur.Resource;\r\nusing Esiur.Core;\r\nusing Esiur.Data;\r\nusing Esiur.Net.IIP;");
|
|
rt.AppendLine($"namespace {nameSpace} {{");
|
|
|
|
if (template.Annotation != null)
|
|
rt.AppendLine($"[Annotation({ToLiteral(template.Annotation)})]");
|
|
|
|
|
|
rt.AppendLine($"[ClassId(\"{template.ClassId.ToByteArray().ToHex(0, 16, null)}\")]");
|
|
rt.AppendLine($"[Public] public class {className} : IRecord {{");
|
|
|
|
|
|
foreach (var p in template.Properties)
|
|
{
|
|
var ptTypeName = GetTypeName(p.ValueType, templates);
|
|
rt.AppendLine($"public {ptTypeName} {p.Name} {{ get; set; }}");
|
|
rt.AppendLine();
|
|
}
|
|
|
|
rt.AppendLine("\r\n}\r\n}");
|
|
|
|
return rt.ToString();
|
|
}
|
|
|
|
internal static string GenerateEnum(TypeTemplate template, TypeTemplate[] templates)
|
|
{
|
|
var cls = template.ClassName.Split('.');
|
|
|
|
var nameSpace = string.Join(".", cls.Take(cls.Length - 1));
|
|
var className = cls.Last();
|
|
|
|
var rt = new StringBuilder();
|
|
|
|
rt.AppendLine("using System;\r\nusing Esiur.Resource;\r\nusing Esiur.Core;\r\nusing Esiur.Data;\r\nusing Esiur.Net.IIP;");
|
|
rt.AppendLine($"namespace {nameSpace} {{");
|
|
|
|
if (template.Annotation != null)
|
|
rt.AppendLine($"[Annotation({ToLiteral(template.Annotation)})]");
|
|
|
|
rt.AppendLine($"[ClassId(\"{template.ClassId.ToByteArray().ToHex(0, 16, null)}\")]");
|
|
rt.AppendLine($"[Public] public enum {className} {{");
|
|
|
|
rt.AppendLine(String.Join(",\r\n", template.Constants.Select(x => $"{x.Name}={x.Value}")));
|
|
|
|
rt.AppendLine("\r\n}\r\n}");
|
|
|
|
return rt.ToString();
|
|
}
|
|
|
|
|
|
static string GetTypeName(RepresentationType representationType, TypeTemplate[] templates)
|
|
{
|
|
string name;
|
|
|
|
if (representationType.Identifier == RepresentationTypeIdentifier.TypedResource)// == DataType.Resource)
|
|
name = templates.First(x => x.ClassId == representationType.GUID && (x.Type == TemplateType.Resource || x.Type == TemplateType.Wrapper)).ClassName;
|
|
else if (representationType.Identifier == RepresentationTypeIdentifier.TypedRecord)
|
|
name = templates.First(x => x.ClassId == representationType.GUID && x.Type == TemplateType.Record).ClassName;
|
|
else if (representationType.Identifier == RepresentationTypeIdentifier.Enum)
|
|
name = templates.First(x => x.ClassId == representationType.GUID && x.Type == TemplateType.Enum).ClassName;
|
|
else if (representationType.Identifier == RepresentationTypeIdentifier.TypedList)
|
|
name = GetTypeName(representationType.SubTypes[0], templates) + "[]";
|
|
else if (representationType.Identifier == RepresentationTypeIdentifier.TypedMap)
|
|
name = "Map<" + GetTypeName(representationType.SubTypes[0], templates)
|
|
+ "," + GetTypeName(representationType.SubTypes[1], templates)
|
|
+ ">";
|
|
else if (representationType.Identifier == RepresentationTypeIdentifier.Tuple2 ||
|
|
representationType.Identifier == RepresentationTypeIdentifier.Tuple3 ||
|
|
representationType.Identifier == RepresentationTypeIdentifier.Tuple4 ||
|
|
representationType.Identifier == RepresentationTypeIdentifier.Tuple5 ||
|
|
representationType.Identifier == RepresentationTypeIdentifier.Tuple6 ||
|
|
representationType.Identifier == RepresentationTypeIdentifier.Tuple7)
|
|
name = "(" + String.Join(",", representationType.SubTypes.Select(x => GetTypeName(x, templates)))
|
|
+ ")";
|
|
else
|
|
{
|
|
|
|
name = representationType.Identifier switch
|
|
{
|
|
RepresentationTypeIdentifier.Dynamic => "object",
|
|
RepresentationTypeIdentifier.Bool => "bool",
|
|
RepresentationTypeIdentifier.Char => "char",
|
|
RepresentationTypeIdentifier.DateTime => "DateTime",
|
|
RepresentationTypeIdentifier.Decimal => "decimal",
|
|
RepresentationTypeIdentifier.Float32 => "float",
|
|
RepresentationTypeIdentifier.Float64 => "double",
|
|
RepresentationTypeIdentifier.Int16 => "short",
|
|
RepresentationTypeIdentifier.Int32 => "int",
|
|
RepresentationTypeIdentifier.Int64 => "long",
|
|
RepresentationTypeIdentifier.Int8 => "sbyte",
|
|
RepresentationTypeIdentifier.String => "string",
|
|
RepresentationTypeIdentifier.Map => "Map<object, object>",
|
|
RepresentationTypeIdentifier.UInt16 => "ushort",
|
|
RepresentationTypeIdentifier.UInt32 => "uint",
|
|
RepresentationTypeIdentifier.UInt64 => "ulong",
|
|
RepresentationTypeIdentifier.UInt8 => "byte",
|
|
RepresentationTypeIdentifier.List => "object[]",
|
|
RepresentationTypeIdentifier.Resource => "IResource",
|
|
RepresentationTypeIdentifier.Record => "IRecord",
|
|
_ => "object"
|
|
};
|
|
}
|
|
|
|
return (representationType.Nullable) ? name + "?" : name;
|
|
}
|
|
|
|
public static string GetTemplate(string url, string dir = null, string username = null, string password = null, bool asyncSetters = false)
|
|
{
|
|
try
|
|
{
|
|
|
|
if (!urlRegex.IsMatch(url))
|
|
throw new Exception("Invalid IIP URL");
|
|
|
|
var path = urlRegex.Split(url);
|
|
var con = Warehouse.Get<DistributedConnection>(path[1] + "://" + path[2],
|
|
!string.IsNullOrEmpty(username) && !string.IsNullOrEmpty(password) ? new { Username = username, Password = password } : null
|
|
).Wait(20000);
|
|
|
|
if (con == null)
|
|
throw new Exception("Can't connect to server");
|
|
|
|
if (string.IsNullOrEmpty(dir))
|
|
dir = path[2].Replace(":", "_");
|
|
|
|
var templates = con.GetLinkTemplates(path[3]).Wait(60000);
|
|
// no longer needed
|
|
Warehouse.Remove(con);
|
|
|
|
var tempDir = new DirectoryInfo(Path.GetTempPath() + Path.DirectorySeparatorChar
|
|
+ Misc.Global.GenerateCode(20) + Path.DirectorySeparatorChar + dir);
|
|
|
|
if (!tempDir.Exists)
|
|
tempDir.Create();
|
|
else
|
|
{
|
|
foreach (FileInfo file in tempDir.GetFiles())
|
|
file.Delete();
|
|
}
|
|
|
|
// make sources
|
|
foreach (var tmp in templates)
|
|
{
|
|
if (tmp.Type == TemplateType.Resource)
|
|
{
|
|
var source = GenerateClass(tmp, templates, asyncSetters);
|
|
File.WriteAllText(tempDir.FullName + Path.DirectorySeparatorChar + tmp.ClassName + ".Generated.cs", source);
|
|
}
|
|
else if (tmp.Type == TemplateType.Record)
|
|
{
|
|
var source = GenerateRecord(tmp, templates);
|
|
File.WriteAllText(tempDir.FullName + Path.DirectorySeparatorChar + tmp.ClassName + ".Generated.cs", source);
|
|
}
|
|
else if (tmp.Type == TemplateType.Enum)
|
|
{
|
|
var source = GenerateEnum(tmp, templates);
|
|
File.WriteAllText(tempDir.FullName + Path.DirectorySeparatorChar + tmp.ClassName + ".Generated.cs", source);
|
|
}
|
|
}
|
|
|
|
// generate info class
|
|
|
|
var typesFile = @"using System;
|
|
namespace Esiur {
|
|
public static class Generated {
|
|
public static Type[] Resources {get;} = new Type[] { " +
|
|
string.Join(",", templates.Where(x => x.Type == TemplateType.Resource).Select(x => $"typeof({x.ClassName})"))
|
|
+ @" };
|
|
public static Type[] Records { get; } = new Type[] { " +
|
|
string.Join(",", templates.Where(x => x.Type == TemplateType.Record).Select(x => $"typeof({x.ClassName})"))
|
|
+ @" };
|
|
public static Type[] Enums { get; } = new Type[] { " +
|
|
string.Join(",", templates.Where(x => x.Type == TemplateType.Enum).Select(x => $"typeof({x.ClassName})"))
|
|
+ @" };" +
|
|
"\r\n } \r\n}";
|
|
|
|
|
|
File.WriteAllText(tempDir.FullName + Path.DirectorySeparatorChar + "Esiur.Generated.cs", typesFile);
|
|
|
|
|
|
return tempDir.FullName;
|
|
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
throw ex;
|
|
}
|
|
}
|
|
|
|
internal static string GenerateClass(TypeTemplate template, TypeTemplate[] templates, bool asyncSetters)
|
|
{
|
|
var cls = template.ClassName.Split('.');
|
|
|
|
var nameSpace = string.Join(".", cls.Take(cls.Length - 1));
|
|
var className = cls.Last();
|
|
|
|
var rt = new StringBuilder();
|
|
|
|
rt.AppendLine("using System;\r\nusing Esiur.Resource;\r\nusing Esiur.Core;\r\nusing Esiur.Data;\r\nusing Esiur.Net.IIP;");
|
|
rt.AppendLine($"namespace {nameSpace} {{");
|
|
|
|
if (template.Annotation != null)
|
|
rt.AppendLine($"[Annotation({ToLiteral(template.Annotation)})]");
|
|
|
|
|
|
rt.AppendLine($"[ClassId(\"{template.ClassId.ToByteArray().ToHex(0, 16, null)}\")]");
|
|
|
|
// extends
|
|
if (template.ParentId == null)
|
|
rt.AppendLine($"public class {className} : DistributedResource {{");
|
|
else
|
|
rt.AppendLine($"public class {className} : {templates.First(x => x.ClassId == template.ParentId && x.Type == TemplateType.Resource).ClassName} {{");
|
|
|
|
|
|
rt.AppendLine($"public {className}(DistributedConnection connection, uint instanceId, ulong age, string link) : base(connection, instanceId, age, link) {{}}");
|
|
rt.AppendLine($"public {className}() {{}}");
|
|
|
|
foreach (var f in template.Functions)
|
|
{
|
|
if (f.Inherited)
|
|
continue;
|
|
|
|
var rtTypeName = GetTypeName(f.ReturnType, templates);
|
|
|
|
var positionalArgs = f.Arguments.Where((x) => !x.Optional).ToArray();
|
|
var optionalArgs = f.Arguments.Where((x) => x.Optional).ToArray();
|
|
|
|
|
|
if (f.IsStatic)
|
|
{
|
|
rt.Append($"[Public] public static AsyncReply<{rtTypeName}> {f.Name}(DistributedConnection connection");
|
|
|
|
if (positionalArgs.Length > 0)
|
|
rt.Append(", " +
|
|
String.Join(", ", positionalArgs.Select((a) => GetTypeName(a.Type, templates) + " " + a.Name)));
|
|
|
|
if (optionalArgs.Length > 0)
|
|
rt.Append(", " +
|
|
String.Join(", ", optionalArgs.Select((a) => GetTypeName(a.Type.ToNullable(), templates) + " " + a.Name + " = null")));
|
|
|
|
}
|
|
else
|
|
{
|
|
rt.Append($"[Public] public AsyncReply<{rtTypeName}> {f.Name}(");
|
|
|
|
if (positionalArgs.Length > 0)
|
|
rt.Append(
|
|
String.Join(", ", positionalArgs.Select((a) => GetTypeName(a.Type, templates) + " " + a.Name)));
|
|
|
|
if (optionalArgs.Length > 0)
|
|
{
|
|
if (positionalArgs.Length > 0) rt.Append(",");
|
|
|
|
rt.Append(
|
|
String.Join(", ", optionalArgs.Select((a) => GetTypeName(a.Type.ToNullable(), templates) + " " + a.Name + " = null")));
|
|
}
|
|
}
|
|
|
|
rt.AppendLine(") {");
|
|
|
|
rt.AppendLine(
|
|
$"var args = new Map<byte, object>(){{{String.Join(", ", positionalArgs.Select((e) => "[" + e.Index + "] = " + e.Name))}}};");
|
|
|
|
foreach (var a in optionalArgs)
|
|
{
|
|
rt.AppendLine(
|
|
$"if ({a.Name} != null) args[{a.Index}] = {a.Name};");
|
|
}
|
|
|
|
|
|
rt.AppendLine($"var rt = new AsyncReply<{rtTypeName}>();");
|
|
|
|
if (f.IsStatic)
|
|
rt.AppendLine($"connection.StaticCall(Guid.Parse(\"{template.ClassId.ToString()}\"), {f.Index}, args)");
|
|
else
|
|
rt.AppendLine($"_Invoke({f.Index}, args)");
|
|
|
|
rt.AppendLine($".Then(x => rt.Trigger(({rtTypeName})x))");
|
|
rt.AppendLine($".Error(x => rt.TriggerError(x))");
|
|
rt.AppendLine($".Chunk(x => rt.TriggerChunk(x));");
|
|
rt.AppendLine("return rt; }");
|
|
}
|
|
|
|
|
|
foreach (var p in template.Properties)
|
|
{
|
|
if (p.Inherited)
|
|
continue;
|
|
|
|
var ptTypeName = GetTypeName(p.ValueType, templates);
|
|
rt.AppendLine($"[Public] public {ptTypeName} {p.Name} {{");
|
|
rt.AppendLine($"get => ({ptTypeName})properties[{p.Index}];");
|
|
if (asyncSetters)
|
|
rt.AppendLine($"set => _Set({p.Index}, value);");
|
|
else
|
|
rt.AppendLine($"set => _SetSync({p.Index}, value);");
|
|
rt.AppendLine("}");
|
|
}
|
|
|
|
foreach (var c in template.Constants)
|
|
{
|
|
if (c.Inherited)
|
|
continue;
|
|
|
|
var ctTypeName = GetTypeName(c.ValueType, templates);
|
|
rt.AppendLine($"[Public] public const {ctTypeName} {c.Name} = {c.Value};");
|
|
}
|
|
|
|
|
|
if (template.Events.Length > 0)
|
|
{
|
|
|
|
rt.AppendLine("protected override void _EmitEventByIndex(byte index, object args) {");
|
|
rt.AppendLine("switch (index) {");
|
|
|
|
var eventsList = new StringBuilder();
|
|
|
|
foreach (var e in template.Events)
|
|
{
|
|
var etTypeName = GetTypeName(e.ArgumentType, templates);
|
|
rt.AppendLine($"case {e.Index}: {e.Name}?.Invoke(({etTypeName})args); break;");
|
|
eventsList.AppendLine($"[Public] public event ResourceEventHandler<{etTypeName}> {e.Name};");
|
|
}
|
|
|
|
rt.AppendLine("}}");
|
|
|
|
rt.AppendLine(eventsList.ToString());
|
|
|
|
}
|
|
|
|
rt.AppendLine("\r\n}\r\n}");
|
|
|
|
return rt.ToString();
|
|
}
|
|
|
|
}
|