我正在使用 OpenPop.net 来尝试从给定收件箱中的所有电子邮件中解析我们的链接。我发现这种方法可以获取所有消息:
public static List<OpenPop.Mime.Message> FetchAllMessages(string hostname, int port, bool useSsl, string username, string password)
{
// The client disconnects from the server when being disposed
using (Pop3Client client = new Pop3Client())
{
// Connect to the server
client.Connect(hostname, port, useSsl);
// Authenticate ourselves towards the server
client.Authenticate(username, password);
// Get the number of messages in the inbox
int messageCount = client.GetMessageCount();
// We want to download all messages
List<OpenPop.Mime.Message> allMessages = new List<OpenPop.Mime.Message>(messageCount);
// Messages are numbered in the interval: [1, messageCount]
// Ergo: message numbers are 1-based.
// Most servers give the latest message the highest number
for (int i = messageCount; i > 0; i--)
{
allMessages.Add(client.GetMessage(i));
}
client.Disconnect();
// Now return the fetched messages
return allMessages;
}
}
现在我正在尝试遍历每条消息,但我似乎无法弄清楚该怎么做,到目前为止,我的按钮有这个:
private void button7_Click(object sender, EventArgs e)
{
List<OpenPop.Mime.Message> allaEmail = FetchAllMessages("pop3.live.com", 995, true, "xxxxx@hotmail.com", "xxxxx");
var message = string.Join(",", allaEmail);
MessageBox.Show(message);
}
我将如何遍历allaEmail中的每个条目,以便我可以在消息框中显示它?
我可以看到你使用OpenPop主页上的fetchAllEmail示例。主页上也有一个类似的示例,显示如何获取正文文本。
您可能还想看看电子邮件的实际结构。电子邮件介绍就是为此目的而存在的。
话虽如此,我会做一些类似于下面代码的事情。
private void button7_Click(object sender, EventArgs e)
{
List<OpenPop.Mime.Message> allaEmail = FetchAllMessages(...);
StringBuilder builder = new StringBuilder();
foreach(OpenPop.Mime.Message message in allaEmail)
{
OpenPop.Mime.MessagePart plainText = message.FindFirstPlainTextVersion();
if(plainText != null)
{
// We found some plaintext!
builder.Append(plainText.GetBodyAsText());
} else
{
// Might include a part holding html instead
OpenPop.Mime.MessagePart html = message.FindFirstHtmlVersion();
if(html != null)
{
// We found some html!
builder.Append(html.GetBodyAsText());
}
}
}
MessageBox.Show(builder.ToString());
}
我希望这能帮助你。请注意,还有OpenPop的在线文档。
我就是这样做的:
string Body = msgList[0].MessagePart.MessageParts[0].GetBodyAsText();
foreach( string d in Body.Split('n')){
Console.WriteLine(d);
}
希望对您有所帮助。
这个问题中的其他答案是不完整的和不正确的,主要是因为他们从未使用FindAllTextVersions
是至关重要的方法。
以下是获取实际正文内容的完整方法:
private static string GetMessageBodyAsText(Message message)
{
try
{
List<MessagePart> list = message.FindAllTextVersions();
// First let's try getting the plain text part:
foreach (MessagePart part in list)
{
if (part != null)
{
return part.GetBodyAsText();
}
}
// Now let's try getting the HTML part
MessagePart html = message.FindFirstHtmlVersion();
if (html != null)
{
return html.GetBodyAsText();
}
return null;
}
catch (Exception exc)
{
// Handle your exception here
return null;
}
}