merge streaming-attachments branch

1 files changed, 42 insertions, 0 deletions

diff --git a/SendGrid/SendGridMail/StreamedFileBody.cs b/SendGrid/SendGridMail/StreamedFileBody.cs
new file mode 100755
index 0000000..6bb5ec1
--- /dev/null
+++ b/SendGrid/SendGridMail/StreamedFileBody.cs
@@ -0,0 +1,42 @@
+using System;

+using System.Collections.Generic;

+using System.IO;

+using System.Linq;

+using System.Text;

+using CodeScales.Http.Entity.Mime;

+using CodeScales.Http.Network;

+

+namespace SendGridMail

+{

+    public class StreamedFileBody : Body

+    {

+        private string _name;

+        private string _filename;

+        private byte[] _content;

+

+        public StreamedFileBody(MemoryStream stream, String name)

+        {

+            if (stream == null) throw new ArgumentException("Invalid attachment stream");

+            if (String.IsNullOrEmpty(name)) throw new ArgumentException("Invalid attachment name");

+

+            _name = "files[" + Path.GetFileName(name) + "]";

+            _filename = name;

+            _content = stream.ToArray();

+        }

+

+        public byte[] GetContent(string boundry)

+        {

+            var bytes = new List<byte>();

+

+            string paramBoundry = "--" + boundry + "\r\n";

+            string stringParam = "Content-Disposition: form-data; name=\"" + _name + "\"; filename=\"" + _filename + "\"\r\n";

+            string paramEnd = "Content-Type: image/png\r\n\r\n";

+            string foo = paramBoundry + stringParam + paramEnd;

+

+            bytes.AddRange(Encoding.ASCII.GetBytes(paramBoundry + stringParam + paramEnd));

+            bytes.AddRange(_content);

+            bytes.AddRange(Encoding.ASCII.GetBytes("\r\n"));

+            return bytes.ToArray();

+        }

+    }

+}