Formatting MimeMessages using .NET
Overview
This article will demonstrate how to format Mime Messages using Email Factory for .NET.
Code Example
Download licenseEmail.txt
| Download MMessage.cs
| Download MMessage.vb
1: using System;
2: using System.Collections.Generic;
3: using System.Collections;
4: using System.Text;
5: using Jscape.Email;
6: using System.IO;
7:
8: namespace MMessageNet
9: {
10: class MMessage
11: {
12: MimeMessage message = null;
13:
14: public MMessage()
15: {
16: message = new MimeMessage();
17: }
18:
19: public MMessage(string filename)
20: {
21: FileStream fs = new FileStream(filename, FileMode.Open, FileAccess.Read);
22: BinaryReader r = new BinaryReader(fs);
23: byte[] data = r.ReadBytes((int)fs.Length);
24: message = new MimeMessage(data);
25: fs.Close();
26: r.Close();
27: fs.Dispose();
28: }
29:
30: public void addHeader(string name, string value)
31: {
32: message.AddHeader(new MimeHeader(name, value));
33: }
34:
35: public string getHeaderValue(string name)
36: {
37: return message.GetHeaderValue(name);
38: }
39:
40: public void setBody(string body)
41: {
42: message.SetBody(body);
43: }
44:
45: public string getBody()
46: {
47: return message.GetBody();
48: }
49:
50: public void addPart(string filename)
51: {
52: byte[] data = null;
53: StreamReader sr = File.OpenText(filename);
54: data = Encoding.Default.GetBytes(sr.ReadToEnd());
55: message.AddPart(new MimeMessage(data));
56: sr.Close();
57: sr.Dispose();
58: }
59:
60: public MimeMessage getPart(int index)
61: {
62: return message.GetPart(index);
63: }
64:
65: static void Main(string[] args)
66: {
67: try
68: {
69: MMessage m = new MMessage();
70: m.addHeader("X-Mailer", "Microsoft Outlook");
71: Console.WriteLine(m.getHeaderValue("X-Mailer"));
72: m.setBody("Go over status of project.\r\nThanks\r\nBob");
73: Console.WriteLine(m.getBody());
74: }
75: catch (Exception e)
76: {
77: Console.WriteLine(e.Message);
78: }
79:
80: Console.WriteLine("Press any key to exit ... ");
81: Console.Read();
82: }
83: }
84: }
Lines 1-6 : Necessary import statements.
Line 16 : Initialize MimeMessage instance.
Lines 19-28 : Initialize MimeMessage instance from filename.
Lines 30-33 : Add MimeMessage header.
Lines 35-38 : Get MimeMessage header value.
Lines 40-43 : Set MimeMessage body.
Lines 45-48 : Get MimeMessage body.
Lines 50-58 : Add message part to existing MimeMessage.
Lines 60-63 : Get MimeMessage part by index.
Line 69 : Initialize MMessage instance.
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