C# 从 .EML 文件中检索电子邮件信息
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Retrieve Email Information from .EML Files
提问by Nemo
I have a .eml files. What I want to do is to retrieve the From, To, Subject, Body & attachments(if any) from this .eml file and save to database. I need to do that in C# and without any third party applications.
我有一个 .eml 文件。我想要做的是从此 .eml 文件中检索 From、To、Subject、Body 和附件（如果有）并保存到数据库。我需要在 C# 中做到这一点，而不需要任何第三方应用程序。
I searched for some source code, but couldn't find any, except this Is it possible to read .eml files in .netBut there is no source code, which is more helpful.
我搜索了一些源代码，但没有找到，除了这个是否可以在.net中读取.eml文件但是没有源代码，这更有帮助。
采纳答案by Freelancer
Refer Following link urgently:
紧急参考以下链接：
http://www.codeproject.com/Articles/76607/Easily-Retrieve-Email-Information-from-EML-Files-R
http://www.codeproject.com/Articles/76607/Easily-Retrieve-Email-Information-from-EML-Files-R
protected CDO.Message ReadMessage(String emlFileName)
{
CDO.Message msg = new CDO.MessageClass();
ADODB.Stream stream = new ADODB.StreamClass();
stream.Open(Type.Missing, ADODB.ConnectModeEnum.adModeUnknown, ADODB.StreamOpenOptionsEnum.adOpenStreamUnspecified, String.Empty, String.Empty);
stream.LoadFromFile(emlFileName);
stream.Flush();
msg.DataSource.OpenObject(stream, "_Stream");
msg.DataSource.Save();
return msg;
}
You can also get help for elm parsing from:
您还可以从以下位置获得有关 elm 解析的帮助：
http://blog.onderweg.eu/2010/12/parsing-eml-files-in-c/
http://blog.onderweg.eu/2010/12/parsing-eml-files-in-c/
This is also useful tutorial:
这也是有用的教程：
http://www.emailarchitect.net/eagetmail/kb/csharp.aspx?cat=18
http://www.emailarchitect.net/eagetmail/kb/csharp.aspx?cat=18
