public void TestHelloEmail()
{
Mail mail = new Mail();
Email email = new Email();
email.Address = "*****@*****.**";
mail.From = email;
Personalization personalization = new Personalization();
email = new Email();
email.Address = "*****@*****.**";
personalization.AddTo(email);
mail.AddPersonalization(personalization);
mail.Subject = "Hello World from the SendGrid CSharp Library";
Content content = new Content();
content.Type = "text/plain";
content.Value = "Textual content";
mail.AddContent(content);
content = new Content();
content.Type = "text/html";
content.Value = "<html><body>HTML content</body></html>";
mail.AddContent(content);
String ret = mail.Get();
String final = JsonConvert.SerializeObject(JsonConvert.DeserializeObject(ret),
Formatting.None,
new JsonSerializerSettings { NullValueHandling = NullValueHandling.Ignore, DefaultValueHandling = DefaultValueHandling.Include });
Assert.AreEqual(final, "{\"from\":{\"email\":\"[email protected]\"},\"subject\":\"Hello World from the SendGrid CSharp Library\",\"personalizations\":[{\"to\":[{\"email\":\"[email protected]\"}]}],\"content\":[{\"type\":\"text/plain\",\"value\":\"Textual content\"},{\"type\":\"text/html\",\"value\":\"<html><body>HTML content</body></html>\"}]}");
}
private static async Task KitchenSink()
{
String apiKey = Environment.GetEnvironmentVariable("SENDGRID_APIKEY", EnvironmentVariableTarget.User);
dynamic sg = new SendGrid.SendGridAPIClient(apiKey, "https://api.sendgrid.com");
Mail mail = new Mail();
Email email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
mail.From = email;
mail.Subject = "Hello World from the SendGrid CSharp Library";
Personalization personalization = new Personalization();
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddTo(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddCc(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddCc(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddBcc(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddBcc(email);
personalization.Subject = "Thank you for signing up, %name%";
personalization.AddHeader("X-Test", "True");
personalization.AddHeader("X-Mock", "True");
personalization.AddSubstitution("%name%", "Example User");
personalization.AddSubstitution("%city%", "Denver");
personalization.AddCustomArgs("marketing", "false");
personalization.AddCustomArgs("transactional", "true");
personalization.SendAt = 1461775051;
mail.AddPersonalization(personalization);
personalization = new Personalization();
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddTo(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddCc(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddCc(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddBcc(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddBcc(email);
personalization.Subject = "Thank you for signing up, %name%";
personalization.AddHeader("X-Test", "True");
personalization.AddHeader("X-Mock", "True");
personalization.AddSubstitution("%name%", "Example User");
personalization.AddSubstitution("%city%", "Denver");
personalization.AddCustomArgs("marketing", "false");
personalization.AddCustomArgs("transactional", "true");
personalization.SendAt = 1461775051;
mail.AddPersonalization(personalization);
Content content = new Content();
content.Type = "text/plain";
content.Value = "Textual content";
mail.AddContent(content);
content = new Content();
content.Type = "text/html";
content.Value = "<html><body>HTML content</body></html>";
mail.AddContent(content);
content = new Content();
content.Type = "text/calendar";
content.Value = "Party Time!!";
mail.AddContent(content);
Attachment attachment = new Attachment();
attachment.Content = "TG9yZW0gaXBzdW0gZG9sb3Igc2l0IGFtZXQsIGNvbnNlY3RldHVyIGFkaXBpc2NpbmcgZWxpdC4gQ3JhcyBwdW12";
attachment.Type = "application/pdf";
attachment.Filename = "balance_001.pdf";
attachment.Disposition = "attachment";
attachment.ContentId = "Balance Sheet";
mail.AddAttachment(attachment);
attachment = new Attachment();
attachment.Content = "BwdW";
attachment.Type = "image/png";
attachment.Filename = "banner.png";
attachment.Disposition = "inline";
attachment.ContentId = "Banner";
mail.AddAttachment(attachment);
mail.TemplateId = "13b8f94f-bcae-4ec6-b752-70d6cb59f932";
mail.AddHeader("X-Day", "Monday");
mail.AddHeader("X-Month", "January");
mail.AddSection("%section1", "Substitution for Section 1 Tag");
mail.AddSection("%section2", "Substitution for Section 2 Tag");
mail.AddCategory("customer");
mail.AddCategory("vip");
mail.AddCustomArgs("campaign", "welcome");
mail.AddCustomArgs("sequence", "2");
ASM asm = new ASM();
asm.GroupId = 3;
List<int> groups_to_display = new List<int>()
{
1, 4, 5
};
asm.GroupsToDisplay = groups_to_display;
mail.Asm = asm;
mail.SendAt = 1461775051;
mail.SetIpPoolId = "23";
// This must be a valid [batch ID](https://sendgrid.com/docs/API_Reference/SMTP_API/scheduling_parameters.html)
// mail.BatchId = "some_batch_id";
MailSettings mailSettings = new MailSettings();
BCCSettings bccSettings = new BCCSettings();
bccSettings.Enable = true;
bccSettings.Email = "*****@*****.**";
mailSettings.BccSettings = bccSettings;
BypassListManagement bypassListManagement = new BypassListManagement();
bypassListManagement.Enable = true;
mailSettings.BypassListManagement = bypassListManagement;
FooterSettings footerSettings = new FooterSettings();
footerSettings.Enable = true;
footerSettings.Text = "Some Footer Text";
footerSettings.Html = "<bold>Some HTML Here</bold>";
mailSettings.FooterSettings = footerSettings;
SandboxMode sandboxMode = new SandboxMode();
sandboxMode.Enable = true;
mailSettings.SandboxMode = sandboxMode;
SpamCheck spamCheck = new SpamCheck();
spamCheck.Enable = true;
spamCheck.Threshold = 1;
spamCheck.PostToUrl = "https://gotchya.example.com";
mailSettings.SpamCheck = spamCheck;
mail.MailSettings = mailSettings;
TrackingSettings trackingSettings = new TrackingSettings();
ClickTracking clickTracking = new ClickTracking();
clickTracking.Enable = true;
clickTracking.EnableText = false;
trackingSettings.ClickTracking = clickTracking;
OpenTracking openTracking = new OpenTracking();
openTracking.Enable = true;
openTracking.SubstitutionTag = "Optional tag to replace with the open image in the body of the message";
trackingSettings.OpenTracking = openTracking;
SubscriptionTracking subscriptionTracking = new SubscriptionTracking();
subscriptionTracking.Enable = true;
subscriptionTracking.Text = "text to insert into the text/plain portion of the message";
subscriptionTracking.Html = "<bold>HTML to insert into the text/html portion of the message</bold>";
subscriptionTracking.SubstitutionTag = "text to insert into the text/plain portion of the message";
trackingSettings.SubscriptionTracking = subscriptionTracking;
Ganalytics ganalytics = new Ganalytics();
ganalytics.Enable = true;
ganalytics.UtmCampaign = "some campaign";
ganalytics.UtmContent = "some content";
ganalytics.UtmMedium = "some medium";
ganalytics.UtmSource = "some source";
ganalytics.UtmTerm = "some term";
trackingSettings.Ganalytics = ganalytics;
mail.TrackingSettings = trackingSettings;
email = new Email();
email.Address = "*****@*****.**";
mail.ReplyTo = email;
dynamic response = await sg.client.mail.send.post(requestBody: mail.Get());
Console.WriteLine(response.StatusCode);
Console.WriteLine(response.Body.ReadAsStringAsync().Result);
Console.WriteLine(response.Headers.ToString());
Console.WriteLine(mail.Get());
Console.ReadLine();
}
public void TestKitchenSink()
{
Mail mail = new Mail();
Email email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
mail.From = email;
mail.Subject = "Hello World from the SendGrid CSharp Library";
Personalization personalization = new Personalization();
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddTo(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddCc(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddCc(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddBcc(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddBcc(email);
personalization.Subject = "Thank you for signing up, %name%";
personalization.AddHeader("X-Test", "True");
personalization.AddHeader("X-Mock", "True");
personalization.AddSubstitution("%name%", "Example User");
personalization.AddSubstitution("%city%", "Denver");
personalization.AddCustomArgs("marketing", "false");
personalization.AddCustomArgs("transactional", "true");
personalization.SendAt = 1461775051;
mail.AddPersonalization(personalization);
personalization = new Personalization();
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddTo(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddCc(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddCc(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddBcc(email);
email = new Email();
email.Name = "Example User";
email.Address = "*****@*****.**";
personalization.AddBcc(email);
personalization.Subject = "Thank you for signing up, %name%";
personalization.AddHeader("X-Test", "True");
personalization.AddHeader("X-Mock", "True");
personalization.AddSubstitution("%name%", "Example User");
personalization.AddSubstitution("%city%", "Denver");
personalization.AddCustomArgs("marketing", "false");
personalization.AddCustomArgs("transactional", "true");
personalization.SendAt = 1461775051;
mail.AddPersonalization(personalization);
Content content = new Content();
content.Type = "text/plain";
content.Value = "Textual content";
mail.AddContent(content);
content = new Content();
content.Type = "text/html";
content.Value = "<html><body>HTML content</body></html>";
mail.AddContent(content);
content = new Content();
content.Type = "text/calendar";
content.Value = "Party Time!!";
mail.AddContent(content);
Attachment attachment = new Attachment();
attachment.Content = "TG9yZW0gaXBzdW0gZG9sb3Igc2l0IGFtZXQsIGNvbnNlY3RldHVyIGFkaXBpc2NpbmcgZWxpdC4gQ3JhcyBwdW12";
attachment.Type = "application/pdf";
attachment.Filename = "balance_001.pdf";
attachment.Disposition = "attachment";
attachment.ContentId = "Balance Sheet";
mail.AddAttachment(attachment);
attachment = new Attachment();
attachment.Content = "BwdW";
attachment.Type = "image/png";
attachment.Filename = "banner.png";
attachment.Disposition = "inline";
attachment.ContentId = "Banner";
mail.AddAttachment(attachment);
mail.TemplateId = "13b8f94f-bcae-4ec6-b752-70d6cb59f932";
mail.AddHeader("X-Day", "Monday");
mail.AddHeader("X-Month", "January");
mail.AddSection("%section1", "Substitution for Section 1 Tag");
mail.AddSection("%section2", "Substitution for Section 2 Tag");
mail.AddCategory("customer");
mail.AddCategory("vip");
mail.AddCustomArgs("campaign", "welcome");
mail.AddCustomArgs("sequence", "2");
ASM asm = new ASM();
asm.GroupId = 3;
List<int> groups_to_display = new List<int>()
{
1, 4, 5
};
asm.GroupsToDisplay = groups_to_display;
mail.Asm = asm;
mail.SendAt = 1461775051;
mail.SetIpPoolId = "23";
// This must be a valid [batch ID](https://sendgrid.com/docs/API_Reference/SMTP_API/scheduling_parameters.html)
// mail.BatchId = "some_batch_id";
MailSettings mailSettings = new MailSettings();
BCCSettings bccSettings = new BCCSettings();
bccSettings.Enable = true;
bccSettings.Email = "*****@*****.**";
mailSettings.BccSettings = bccSettings;
BypassListManagement bypassListManagement = new BypassListManagement();
bypassListManagement.Enable = true;
mailSettings.BypassListManagement = bypassListManagement;
FooterSettings footerSettings = new FooterSettings();
footerSettings.Enable = true;
footerSettings.Text = "Some Footer Text";
footerSettings.Html = "<bold>Some HTML Here</bold>";
mailSettings.FooterSettings = footerSettings;
SandboxMode sandboxMode = new SandboxMode();
sandboxMode.Enable = true;
mailSettings.SandboxMode = sandboxMode;
SpamCheck spamCheck = new SpamCheck();
spamCheck.Enable = true;
spamCheck.Threshold = 1;
spamCheck.PostToUrl = "https://gotchya.example.com";
mailSettings.SpamCheck = spamCheck;
mail.MailSettings = mailSettings;
TrackingSettings trackingSettings = new TrackingSettings();
ClickTracking clickTracking = new ClickTracking();
clickTracking.Enable = true;
clickTracking.EnableText = false;
trackingSettings.ClickTracking = clickTracking;
OpenTracking openTracking = new OpenTracking();
openTracking.Enable = true;
openTracking.SubstitutionTag = "Optional tag to replace with the open image in the body of the message";
trackingSettings.OpenTracking = openTracking;
SubscriptionTracking subscriptionTracking = new SubscriptionTracking();
subscriptionTracking.Enable = true;
subscriptionTracking.Text = "text to insert into the text/plain portion of the message";
subscriptionTracking.Html = "<bold>HTML to insert into the text/html portion of the message</bold>";
subscriptionTracking.SubstitutionTag = "text to insert into the text/plain portion of the message";
trackingSettings.SubscriptionTracking = subscriptionTracking;
Ganalytics ganalytics = new Ganalytics();
ganalytics.Enable = true;
ganalytics.UtmCampaign = "some campaign";
ganalytics.UtmContent = "some content";
ganalytics.UtmMedium = "some medium";
ganalytics.UtmSource = "some source";
ganalytics.UtmTerm = "some term";
trackingSettings.Ganalytics = ganalytics;
mail.TrackingSettings = trackingSettings;
email = new Email();
email.Address = "*****@*****.**";
mail.ReplyTo = email;
String ret = mail.Get();
String final = JsonConvert.SerializeObject(JsonConvert.DeserializeObject(ret),
Formatting.None,
new JsonSerializerSettings { NullValueHandling = NullValueHandling.Ignore, DefaultValueHandling = DefaultValueHandling.Include });
Assert.AreEqual(final, "{\"from\":{\"name\":\"Example User\",\"email\":\"[email protected]\"},\"subject\":\"Hello World from the SendGrid CSharp Library\",\"personalizations\":[{\"to\":[{\"name\":\"Example User\",\"email\":\"[email protected]\"}],\"cc\":[{\"name\":\"Example User\",\"email\":\"[email protected]\"},{\"name\":\"Example User\",\"email\":\"[email protected]\"}],\"bcc\":[{\"name\":\"Example User\",\"email\":\"[email protected]\"},{\"name\":\"Example User\",\"email\":\"[email protected]\"}],\"subject\":\"Thank you for signing up, %name%\",\"headers\":{\"X-Test\":\"True\",\"X-Mock\":\"True\"},\"substitutions\":{\"%name%\":\"Example User\",\"%city%\":\"Denver\"},\"custom_args\":{\"marketing\":\"false\",\"transactional\":\"true\"},\"send_at\":1461775051},{\"to\":[{\"name\":\"Example User\",\"email\":\"[email protected]\"}],\"cc\":[{\"name\":\"Example User\",\"email\":\"[email protected]\"},{\"name\":\"Example User\",\"email\":\"[email protected]\"}],\"bcc\":[{\"name\":\"Example User\",\"email\":\"[email protected]\"},{\"name\":\"Example User\",\"email\":\"[email protected]\"}],\"subject\":\"Thank you for signing up, %name%\",\"headers\":{\"X-Test\":\"True\",\"X-Mock\":\"True\"},\"substitutions\":{\"%name%\":\"Example User\",\"%city%\":\"Denver\"},\"custom_args\":{\"marketing\":\"false\",\"transactional\":\"true\"},\"send_at\":1461775051}],\"content\":[{\"type\":\"text/plain\",\"value\":\"Textual content\"},{\"type\":\"text/html\",\"value\":\"<html><body>HTML content</body></html>\"},{\"type\":\"text/calendar\",\"value\":\"Party Time!!\"}],\"attachments\":[{\"content\":\"TG9yZW0gaXBzdW0gZG9sb3Igc2l0IGFtZXQsIGNvbnNlY3RldHVyIGFkaXBpc2NpbmcgZWxpdC4gQ3JhcyBwdW12\",\"type\":\"application/pdf\",\"filename\":\"balance_001.pdf\",\"disposition\":\"attachment\",\"content_id\":\"Balance Sheet\"},{\"content\":\"BwdW\",\"type\":\"image/png\",\"filename\":\"banner.png\",\"disposition\":\"inline\",\"content_id\":\"Banner\"}],\"template_id\":\"13b8f94f-bcae-4ec6-b752-70d6cb59f932\",\"headers\":{\"X-Day\":\"Monday\",\"X-Month\":\"January\"},\"sections\":{\"%section1\":\"Substitution for Section 1 Tag\",\"%section2\":\"Substitution for Section 2 Tag\"},\"categories\":[\"customer\",\"vip\"],\"custom_args\":{\"campaign\":\"welcome\",\"sequence\":\"2\"},\"send_at\":1461775051,\"asm\":{\"group_id\":3,\"groups_to_display\":[1,4,5]},\"ip_pool_name\":\"23\",\"mail_settings\":{\"bcc\":{\"enable\":true,\"email\":\"[email protected]\"},\"bypass_list_management\":{\"enable\":true},\"footer\":{\"enable\":true,\"text\":\"Some Footer Text\",\"html\":\"<bold>Some HTML Here</bold>\"},\"sandbox_mode\":{\"enable\":true},\"spam_check\":{\"enable\":true,\"threshold\":1,\"post_to_url\":\"https://gotchya.example.com\"}},\"tracking_settings\":{\"click_tracking\":{\"enable\":true,\"enable_text\":false},\"open_tracking\":{\"enable\":true,\"substitution_tag\":\"Optional tag to replace with the open image in the body of the message\"},\"subscription_tracking\":{\"enable\":true,\"text\":\"text to insert into the text/plain portion of the message\",\"html\":\"<bold>HTML to insert into the text/html portion of the message</bold>\",\"substitution_tag\":\"text to insert into the text/plain portion of the message\"},\"ganalytics\":{\"enable\":true,\"utm_source\":\"some source\",\"utm_medium\":\"some medium\",\"utm_term\":\"some term\",\"utm_content\":\"some content\",\"utm_campaign\":\"some campaign\"}},\"reply_to\":{\"email\":\"[email protected]\"}}");
}
public string SendGridMsg(MailAddress from, string subject, string message, List<MailAddress> to, int? id, int? pid, List<MailAddress> cc = null)
{
var senderrorsto = ConfigurationManager.AppSettings["senderrorsto"];
string fromDomain, apiKey;
if (ShouldUseCustomEmailDomain)
{
fromDomain = CustomFromDomain;
apiKey = CustomSendGridApiKey;
}
else
{
fromDomain = DefaultFromDomain;
apiKey = DefaultSendGridApiKey;
}
if (from == null)
from = Util.FirstAddress(senderrorsto);
var mail = new Mail
{
From = new Email(fromDomain, from.DisplayName),
Subject = subject,
ReplyTo = new Email(from.Address, from.DisplayName)
};
var pe = new Personalization();
foreach (var ma in to)
if (ma.Host != "nowhere.name" || Util.IsInRoleEmailTest)
pe.AddTo(new Email(ma.Address, ma.DisplayName));
if (cc?.Count > 0)
{
string cclist = string.Join(",", cc);
if (!cc.Any(vv => vv.Address.Equal(from.Address)))
cclist = $"{from.Address},{cclist}";
mail.ReplyTo = new Email(cclist);
}
pe.AddHeader(XSmtpApi, XSmtpApiHeader(id, pid, fromDomain));
pe.AddHeader(XBvcms, XBvcmsHeader(id, pid));
mail.AddPersonalization(pe);
if (pe.Tos.Count == 0 && pe.Tos.Any(tt => tt.Address.EndsWith("@nowhere.name")))
return null;
var badEmailLink = "";
if (pe.Tos.Count == 0)
{
pe.AddTo(new Email(from.Address, from.DisplayName));
pe.AddTo(new Email(Util.FirstAddress(senderrorsto).Address));
mail.Subject += $"-- bad addr for {CmsHost}({pid})";
badEmailLink = $"<p><a href='{CmsHost}/Person2/{pid}'>bad addr for</a></p>\n";
}
var regex = new Regex("</?([^>]*)>", RegexOptions.IgnoreCase | RegexOptions.Multiline);
var text = regex.Replace(message, string.Empty);
var html = badEmailLink + message + CcMessage(cc);
mail.AddContent(new MContent("text/plain", text));
mail.AddContent(new MContent("text/html", html));
var reqBody = mail.Get();
using (var wc = new WebClient())
{
wc.Headers.Add("Authorization", $"Bearer {apiKey}");
wc.Headers.Add("Content-Type", "application/json");
wc.UploadString("https://api.sendgrid.com/v3/mail/send", reqBody);
}
return fromDomain;
}
public async Task<bool> SendAsync(EmailMessage email, bool deleteAttachmentes, params string[] attachments)
{
var config = this.Config as Config;
if (config == null)
{
email.Status = Status.Cancelled;
return false;
}
try
{
email.Status = Status.Executing;
var personalization = new Personalization
{
Subject = email.Subject
};
var message = new Mail
{
From = new Email(email.FromEmail, email.FromName),
Subject = email.Subject
};
if (!string.IsNullOrWhiteSpace(email.ReplyToEmail))
{
message.ReplyTo = new Email(email.ReplyToEmail, email.ReplyToName);
}
foreach (var address in email.SentTo.Split(','))
{
personalization.AddTo(new Email(address.Trim()));
}
message.AddPersonalization(personalization);
var content = new Content();
content.Value = email.Message;
if (email.IsBodyHtml)
{
content.Type = "text/html";
}
else
{
content.Type = "text/plain";
}
message.AddContent(content);
message = AttachmentHelper.AddAttachments(message, attachments);
var sg = new SendGridAPIClient(config.ApiKey, "https://api.sendgrid.com");
dynamic response = await sg.client.mail.send.post(requestBody: message.Get());
System.Net.HttpStatusCode status = response.StatusCode;
switch (status)
{
case System.Net.HttpStatusCode.OK:
case System.Net.HttpStatusCode.Created:
case System.Net.HttpStatusCode.Accepted:
case System.Net.HttpStatusCode.NoContent:
email.Status = Status.Completed;
break;
default:
email.Status = Status.Failed;
break;
}
return true;
}
// ReSharper disable once CatchAllClause
catch (Exception ex)
{
email.Status = Status.Failed;
Log.Warning(@"Could not send email to {To} using SendGrid API. {Ex}. ", email.SentTo, ex);
}
finally
{
if (deleteAttachmentes)
{
FileHelper.DeleteFiles(attachments);
}
}
return false;
}