S22.Pop3/Examples.xml at master · smiley22/S22.Pop3 · GitHub

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<S22>
	<Pop3>
		<Pop3Client name="ctor-1">
			<example>
				This example shows how to establish a connection with a POP3 server
				and print out the POP3 options, which the server supports.
				<code>
					/* Connect to AOL's POP3 server */
					Pop3Client Client = new Pop3Client("pop.aol.com");

					/* Print out the server's capabilities. */
					foreach(string s in Client.Capabilities())
						Console.WriteLine(s);

					Client.Dispose();
				</code>
			</example>
		</Pop3Client>

		<Pop3Client name="ctor-2">
			<example>
				This example demonstrates how to establish a secure connection, login
				to a POP3 server and check for new messages.
				<code>
					/* Connect to Gmail's POP3 server on port 995 using SSL */
					try {
						Pop3Client Client = new Pop3Client("pop.gmail.com", 995, "My_Username",
							"My_Password", true, AuthMethod.Login);

						MessageInfo[] info = Client.GetStatus();
						if(info.Length > 0)
							Console.WriteLine(info.Length + " new messages");
						else
							Console.WriteLine("No new messages");

						Client.Dispose();
					}
					catch(InvalidCredentialsException) {
						Console.WriteLine("The server rejected the supplied credentials");
					}
				</code>
			</example>
		</Pop3Client>

		<Pop3Client name="Login">
			<example>
				This example demonstrates how to authenticate with a POP3 server once a connection
				has been established. Notice that you can also connect and login in one step
				using one of the overloaded constructors.
				<code>
					/* Connect to Gmail's POP3 server on port 995 using SSL */
					Pop3Client Client = new Pop3Client("pop.gmail.com", 995, true);

					try {
						Client.Login("My_Username", "My_Password", AuthMethod.Login);
					}
					catch(InvalidCredentialsException) {
						Console.WriteLine("The server rejected the supplied credentials");
					}

					Client.Dispose();
				</code>
			</example>
		</Pop3Client>

		<Pop3Client name="GetStatus">
			<example>
				<code>
					Pop3Client Client = new Pop3Client("pop.gmail.com", 995, "My_UsernamMe",
						"My_Password", true, AuthMethod.Login);

					MessageInfo[] info = Client.GetStatus();

					foreach(MessageInfo i in info)
					{
						Console.WriteLine("New message in inbox with messageNumber = " + i.Number +
							", size in bytes = " + i.Size);
					}

					Client.Dispose();
				</code>
			</example>
		</Pop3Client>

		<Pop3Client name="GetMessage">
			<example>
				<code>
					Pop3Client Client = new Pop3Client("pop.gmail.com", 995, "My_Username",
						"My_Password", true, AuthMethod.Login);

					MessageInfo[] info = Client.GetStatus();

					/* download the first message and print its subject line */
					if(info.Length > 0)
					{
						MailMessage message = Client.GetMessage(info[0].Number);
						Console.WriteLine("Subject: " + message.Subject);
					}

					Client.Dispose();
				</code>
			</example>
			<example>
				This example demonstrates how to retrieve only the mail message headers of
				a mail message, instead of retrieving the entire message.
				<code>
					Pop3Client Client = new Pop3Client("pop.gmail.com", 995, "My_Username",
						"My_Password", true, AuthMethod.Login);

					MessageInfo[] info = Client.GetStatus();

					/* download the first message's headers and print its subject line */
					if(info.Length > 0)
					{
						MailMessage message = Client.GetMessage(info[0].Number, FetchOptions.HeadersOnly);
						Console.WriteLine("Subject: " + message.Subject);
					}

					Client.Dispose();
				</code>
			</example>
		</Pop3Client>

		<Pop3Client name="GetMessages">
			<example>
				<code>
					Pop3Client Client = new Pop3Client("pop.gmail.com", 995, "My_Username",
						"My_Password", true, AuthMethod.Login);

					/* Download all new messages from the server */
					MailMessages messages[] = Client.GetMessages();

					/* Print out each message's subject line */
					foreach(MailMessage m in messages)
						Console.WriteLine("Subject: " + m.Subject);

					Client.Dispose();
				</code>
			</example>
		</Pop3Client>
	</Pop3>
</S22>