/// <summary>
/// Sends an email using one of the pre-configured RT.Emailer SMTP accounts. If none are configured on this
/// computer, an exception will be thrown, describing what the user needs to do - though this requires a pretty
/// technical user.</summary>
/// <param name="to">
/// The recipients of the email.</param>
/// <param name="subject">
/// Subject line.</param>
/// <param name="bodyPlain">
/// Body of the message in plaintext format, or null to omit this MIME type.</param>
/// <param name="bodyHtml">
/// Body of the message in HTML format, or null to omit this MIME type.</param>
/// <param name="account">
/// The name of one of the RT.Emailer accounts to use (case-sensitive). If null or not defined, will fall back to
/// exe name, then the Default Account setting, and then any defined account, in this order.</param>
/// <param name="fromName">
/// The text to use as the "from" name. If null, will use the executable name. This setting has no effect if the
/// specified RT.Emailer account specifies a FromName of its own.</param>
public static void SendEmail(IEnumerable <MailAddress> to, string subject, string bodyPlain = null, string bodyHtml = null, string account = null, string fromName = null)
{
// Load the settings file
var settingsFile = SettingsUtil.GetAttribute <settings>().GetFileName();
settings settings;
SettingsUtil.LoadSettings(out settings);
// Add an empty exe name account
string exeName = Assembly.GetEntryAssembly() == null ? null : Path.GetFileName(Assembly.GetEntryAssembly().Location);
if (exeName != null && !settings.Accounts.ContainsKey(exeName))
{
settings.Accounts.Add(exeName, null);
}
// Save any changes we've made (to a separate file!) and report error if we have no accounts at all
if (!settings.Accounts.Any(a => a.Value != null))
{
settings.Accounts.Add("example", new account());
settings.SaveQuiet(PathUtil.AppendBeforeExtension(settingsFile, ".example"));
throw new InvalidOperationException("There are no RT.Emailer accounts defined on this computer. Please configure them in the file \"{0}\".".Fmt(settingsFile));
}
else
{
settings.SaveQuiet(PathUtil.AppendBeforeExtension(settingsFile, ".rewrite"));
}
// Pick the actual account we'll use
if (account == null || !settings.Accounts.ContainsKey(account) || settings.Accounts[account] == null)
{
account = exeName;
}
if (account == null || !settings.Accounts.ContainsKey(account) || settings.Accounts[account] == null)
{
account = settings.DefaultAccount;
}
if (account == null || !settings.Accounts.ContainsKey(account) || settings.Accounts[account] == null)
{
account = settings.Accounts.First(a => a.Value != null).Key;
}
var acc = settings.Accounts[account];
// Send the email
using (var smtp = new RTSmtpClient(acc, Log))
{
var from = new MailAddress(acc.FromAddress, acc.FromName ?? fromName ?? (exeName == null ? null : Path.GetFileNameWithoutExtension(exeName)));
smtp.SendEmail(from, to, subject, bodyPlain, bodyHtml);
}
}
public void TestEncodeHeader()
{
test(
RTSmtpClient.EncodeHeader("Subject", "Test subject"),
@"Subject: Test subject");
test(
RTSmtpClient.EncodeHeader("Subject", "Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor."),
@"Subject: Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean
commodo ligula eget dolor. Aenean massa. Lorem ipsum dolor sit amet,
consectetuer adipiscing elit. Aenean commodo ligula eget dolor.");
test(
RTSmtpClient.EncodeHeader("Subject", "Далеко-далеко за словесными горами в стране гласных и согласных живут рыбные тексты. Вдали от всех живут они в буквенных домах на берегу Семантика большого языкового океана."),
@"Subject: =?UTF-8?B?0JTQsNC70LXQutC+LdC00LDQu9C10LrQviDQt9CwINGB0LvQvtCy?=
=?UTF-8?B?0LXRgdC90YvQvNC4INCz0L7RgNCw0LzQuCDQsiDRgdGC0YDQsNC90LUg0LM=?=
=?UTF-8?B?0LvQsNGB0L3Ri9GFINC4INGB0L7Qs9C70LDRgdC90YvRhSDQttC40LLRg9GC?=
=?UTF-8?B?INGA0YvQsdC90YvQtSDRgtC10LrRgdGC0YsuINCS0LTQsNC70Lgg0L7RgiA=?=
=?UTF-8?B?0LLRgdC10YUg0LbQuNCy0YPRgiDQvtC90Lgg0LIg0LHRg9C60LLQtdC90L0=?=
=?UTF-8?B?0YvRhSDQtNC+0LzQsNGFINC90LAg0LHQtdGA0LXQs9GDINCh0LXQvNCw0L0=?=
=?UTF-8?B?0YLQuNC60LAg0LHQvtC70YzRiNC+0LPQviDRj9C30YvQutC+0LLQvtCz0L4g?=
=?UTF-8?B?0L7QutC10LDQvdCwLg==?=");
test(
RTSmtpClient.EncodeHeader("Subject", "sjfwoijfdalwfdwiufdhawldkjhkawuydgakwjdfygakwjdfybawkdufyghawkjdfgawkfuygawkjdfygawkjdybfawkuydgawkudyg awdfgkawuydgawdfawdfygliuhawdlufhawlydfglawyeghdliuhewgdliuhadgifaliugawdfliyguawdlfygawdflygawdlfguy sd"),
@"Subject:
sjfwoijfdalwfdwiufdhawldkjhkawuydgakwjdfygakwjdfybawkdufyghawkjdfgawkfuygawkjdfygawkjdybfawkuydgawkudyg
awdfgkawuydgawdfawdfygliuhawdlufhawlydfglawyeghdliuhewgdliuhadgifaliugawdfliyguawdlfygawdflygawdlfguy
sd");
test(
RTSmtpClient.EncodeHeader("From", new MailAddress("*****@*****.**")),
"From: [email protected]");
test(
RTSmtpClient.EncodeHeader("From", new MailAddress("*****@*****.**"), new MailAddress("*****@*****.**"), new MailAddress("*****@*****.**"), new MailAddress("*****@*****.**"), new MailAddress("*****@*****.**"), new MailAddress("*****@*****.**")),
@"From: [email protected], [email protected], [email protected],
[email protected], [email protected], [email protected]");
test(
RTSmtpClient.EncodeHeader("From", new MailAddress("Test <*****@*****.**>"), new MailAddress("\"Τεστ Σμιθ\" <*****@*****.**>"), new MailAddress("*****@*****.**"), new MailAddress("*****@*****.**"), new MailAddress("\"Грегор Замза обнаружил что он у себя в постели\" <*****@*****.**>"), new MailAddress("*****@*****.**")),
@"From: ""Test"" <*****@*****.**>, ""=?UTF-8?B?zqTOtc+Dz4QgzqPOvM65zrg=?=""
<*****@*****.**>, [email protected], [email protected], ""=?UTF-8?B?0JM=?=
=?UTF-8?B?0YDQtdCz0L7RgCDQl9Cw0LzQt9CwINC+0LHQvdCw0YDRg9C20LjQuyDRh9GC?=
=?UTF-8?B?0L4g0L7QvSDRgyDRgdC10LHRjyDQsiDQv9C+0YHRgtC10LvQuA==?=""
<*****@*****.**>, [email protected]");
}
/// <summary>
/// Sends an email using one of the pre-configured RT.Emailer SMTP accounts. If none are configured on this
/// computer, an exception will be thrown, describing what the user needs to do - though this requires a pretty
/// technical user.</summary>
/// <param name="to">
/// The recipients of the email.</param>
/// <param name="subject">
/// Subject line.</param>
/// <param name="bodyPlain">
/// Body of the message in plaintext format, or null to omit this MIME type.</param>
/// <param name="bodyHtml">
/// Body of the message in HTML format, or null to omit this MIME type.</param>
/// <param name="account">
/// The name of one of the RT.Emailer accounts to use (case-sensitive). If null or not defined, will fall back to
/// exe name, then the Default Account setting, and then any defined account, in this order.</param>
/// <param name="fromName">
/// The text to use as the "from" name. If null, will use the executable name. This setting has no effect if the
/// specified RT.Emailer account specifies a FromName of its own.</param>
public static void SendEmail(IEnumerable<MailAddress> to, string subject, string bodyPlain = null, string bodyHtml = null, string account = null, string fromName = null)
{
// Load the settings file
var settingsFile = SettingsUtil.GetAttribute<settings>().GetFileName();
settings settings;
SettingsUtil.LoadSettings(out settings);
// Add an empty exe name account
string exeName = Assembly.GetEntryAssembly() == null ? null : Path.GetFileName(Assembly.GetEntryAssembly().Location);
if (exeName != null && !settings.Accounts.ContainsKey(exeName))
settings.Accounts.Add(exeName, null);
// Save any changes we've made (to a separate file!) and report error if we have no accounts at all
if (!settings.Accounts.Any(a => a.Value != null))
{
settings.Accounts.Add("example", new account());
settings.SaveQuiet(PathUtil.AppendBeforeExtension(settingsFile, ".example"));
throw new InvalidOperationException("There are no RT.Emailer accounts defined on this computer. Please configure them in the file \"{0}\".".Fmt(settingsFile));
}
else
settings.SaveQuiet(PathUtil.AppendBeforeExtension(settingsFile, ".rewrite"));
// Pick the actual account we'll use
if (account == null || !settings.Accounts.ContainsKey(account) || settings.Accounts[account] == null)
account = exeName;
if (account == null || !settings.Accounts.ContainsKey(account) || settings.Accounts[account] == null)
account = settings.DefaultAccount;
if (account == null || !settings.Accounts.ContainsKey(account) || settings.Accounts[account] == null)
account = settings.Accounts.First(a => a.Value != null).Key;
var acc = settings.Accounts[account];
// Send the email
using (var smtp = new RTSmtpClient(acc, Log))
{
var from = new MailAddress(acc.FromAddress, acc.FromName ?? fromName ?? (exeName == null ? null : Path.GetFileNameWithoutExtension(exeName)));
smtp.SendEmail(from, to, subject, bodyPlain, bodyHtml);
}
}
