EvilBeaver/OneScript: Исполняющая среда скриптов на языке 1С

src/OneScript.StandardLibrary/Http/HttpRequestBodyBinary.cs

85 строк2 KB

EvilBeaver

Удален устаревший метод OnAttach и массово исправлены неиспользуемые using

02 дек 2025, 11:20

02 дек 2025, 11:200301fed

/*----------------------------------------------------------
This Source Code Form is subject to the terms of the 
Mozilla Public License, v.2.0. If a copy of the MPL 
was not distributed with this file, You can obtain one 
at http://mozilla.org/MPL/2.0/.
----------------------------------------------------------*/

using System.Collections.Generic;
using System.IO;
using System.Text;
using OneScript.StandardLibrary.Binary;
using OneScript.StandardLibrary.Text;
using OneScript.Types;
using ScriptEngine.Machine;

namespace OneScript.StandardLibrary.Http
{
    class HttpRequestBodyBinary : IHttpRequestBody
    {
        private readonly FileBackingStream _storage = new FileBackingStream();

        public HttpRequestBodyBinary()
        {
        }

        public HttpRequestBodyBinary(BinaryDataContext data)
        {
            data.CopyTo(_storage);
        }

        public HttpRequestBodyBinary(string body, IValue encoding = null,
            ByteOrderMarkUsageEnum bomUsage = ByteOrderMarkUsageEnum.Auto)
        {
            var useBom = bomUsage == ByteOrderMarkUsageEnum.Auto ||
                         bomUsage == ByteOrderMarkUsageEnum.Use;
            
            Encoding encoder;
            if (encoding == null)
            {
                encoder = new UTF8Encoding(useBom);
            }
            else if (encoding.SystemType == BasicTypes.String)
            {
                var utfs = new List<string> {"utf-16", "utf-32"};
                encoder = TextEncodingEnum.GetEncoding(encoding, utfs.Contains(encoding.ToString()) && useBom);
            }
            else
            {
                encoder = TextEncodingEnum.GetEncoding(encoding);
            }

            var byteArray = encoder.GetBytes(body);
            _storage.Write(byteArray, 0, byteArray.Length);
        }

        public IValue GetAsString()
        {
            _storage.Seek(0, SeekOrigin.Begin);
            var reader = new StreamReader(_storage);
            return ValueFactory.Create(reader.ReadToEnd());
        }

        public IValue GetAsBinary()
        {
            _storage.Seek(0, SeekOrigin.Begin);
            return new BinaryDataContext(_storage);
        }

        public IValue GetAsFilename()
        {
            return ValueFactory.Create();
        }

        public Stream GetDataStream()
        {
            _storage.Seek(0, SeekOrigin.Begin);
            return _storage;
        }

        public void Dispose()
        {
            _storage.Close();
        }
    }
}