public static byte[] ReadAsByteArray(this Stream stream)
{
stream.ArgumentNullCheck("stream");
using (var ms = new MemoryStream()) {
CopyTo(stream, ms);
return ms.ToArray();
}
}
public static void ToFile(this Stream stream, string path)
{
stream.ArgumentNullCheck("stream");
if (String.IsNullOrEmpty(path))
throw new ArgumentException("path is null or empty");
using (var fs = new FileStream(path, FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.ReadWrite))
stream.CopyTo(fs);
}
public static string ReadAsString(this Stream stream, Encoding encoding = null)
{
stream.ArgumentNullCheck("stream");
var reader = encoding != null
? new StreamReader(stream, encoding)
: new StreamReader(stream);
return reader.ReadToEnd();
}
public static XmlDocument ReadAsXmlDocument(this Stream stream)
{
stream.ArgumentNullCheck("stream");
var document = new XmlDocument {
PreserveWhitespace = true
};
document.LoadXml(stream.ReadAsString());
return document;
}
public static void CopyTo(this Stream source, Stream target, int bufferLength)
{
source.ArgumentNullCheck("source");
target.ArgumentNullCheck("target");
var buffer = new byte[bufferLength];
int count;
source.Reset();
do {
count = source.Read(buffer, 0, buffer.Length);
target.Write(buffer, 0, count);
}
while (count > 0);
}
public static Stream ToStream(this byte[] bytes)
{
return new MemoryStream(bytes.ArgumentNullCheck("bytes"));
}
public static TempFile ToTempFile(this Stream stream)
{
var res = new TempFile();
res.ProcessPath(path => stream.ArgumentNullCheck("stream").ToFile(path));
return res;
}
public static MemoryStream ToMemoryStream(this Stream stream)
{
return new MemoryStream()
.Do(stream.ArgumentNullCheck("stream").CopyTo)
.Do(s => s.Position = 0);
}
public static void Reset(this Stream source)
{
source.ArgumentNullCheck("source");
if (source.CanSeek)
source.Seek(0, SeekOrigin.Begin);
}
public static string ReadAsBase64(this Stream stream)
{
return Convert.ToBase64String(stream.ArgumentNullCheck("stream").ReadAsByteArray());
}
