diff options
Diffstat (limited to 'SendGrid/SendGridMail/SendGrid.cs')
| -rw-r--r-- | SendGrid/SendGridMail/SendGrid.cs | 550 |
1 files changed, 0 insertions, 550 deletions
diff --git a/SendGrid/SendGridMail/SendGrid.cs b/SendGrid/SendGridMail/SendGrid.cs deleted file mode 100644 index 1581f40..0000000 --- a/SendGrid/SendGridMail/SendGrid.cs +++ /dev/null @@ -1,550 +0,0 @@ -using System;
-using System.Collections.Generic;
-using System.Globalization;
-using System.IO;
-using System.Linq;
-using System.Net.Mail;
-using System.Net.Mime;
-using System.Text.RegularExpressions;
-using SendGrid.SmtpApi;
-
-namespace SendGrid
-{
- public class SendGridMessage : ISendGrid
- {
- #region constants/vars
-
- //apps list and settings
- private static readonly Dictionary<String, String> Filters = InitializeFilters();
- private readonly MailMessage _message;
- private static readonly Regex TemplateTest = new Regex(@"<%\s*body\s*%>", RegexOptions.Compiled | RegexOptions.IgnoreCase);
- private static readonly Regex TextUnsubscribeTest = new Regex(@"<%\s*%>", RegexOptions.Compiled);
- private static readonly Regex HtmlUnsubscribeTest = new Regex(@"<%\s*([^\s%]+\s?)+\s*%>", RegexOptions.Compiled);
- private const string SinkHost = "sink.sendgrid.net";
-
- #endregion
-
- #region Initialization and Constructors
-
- /// <summary>
- /// Creates an instance of SendGrid's custom message object
- /// </summary>
- /// <returns></returns>
- public SendGridMessage() : this(new Header())
- {
-
- }
-
- public SendGridMessage(IHeader header)
- {
- _message = new MailMessage();
- Header = header;
- Headers = new Dictionary<string, string>();
- }
-
- public SendGridMessage(MailAddress from, MailAddress[] to,
- String subject, String html, String text, IHeader header = null) : this()
- {
- From = from;
- To = to;
-
- _message.Subject = subject;
-
- Text = text;
- Html = html;
- }
-
- private static Dictionary<string, string> InitializeFilters()
- {
- return
- new Dictionary<string, string>
- {
- {"Gravatar", "gravatar"},
- {"OpenTracking", "opentrack"},
- {"ClickTracking", "clicktrack"},
- {"SpamCheck", "spamcheck"},
- {"Unsubscribe", "subscriptiontrack"},
- {"Footer", "footer"},
- {"GoogleAnalytics", "ganalytics"},
- {"Template", "template"},
- {"Templates","templates"},
- {"Bcc", "bcc"},
- {"BypassListManagement", "bypass_list_management"}
- };
- }
-
- #endregion
-
- #region Properties
-
- public MailAddress From
- {
- get { return _message.From; }
- set { if (value != null) _message.From = value; }
- }
-
- public MailAddress[] ReplyTo
- {
- get { return _message.ReplyToList.ToArray(); }
- set
- {
- _message.ReplyToList.Clear();
- foreach (var replyTo in value)
- {
- _message.ReplyToList.Add(replyTo);
- }
- }
- }
-
- public MailAddress[] To
- {
- get
- {
- if (_sendToSink)
- {
- return _message.To
- .Select(ma => new MailAddress(string.Format("{0}_at_{1}@{2}", ma.User, ma.Host, SinkHost), ma.DisplayName))
- .ToArray();
- }
- return _message.To.ToArray();
- }
- set
- {
- _message.To.Clear();
- foreach (var mailAddress in value)
- {
- _message.To.Add(mailAddress);
- }
- }
- }
-
- public MailAddress[] Cc
- {
- get { return _message.CC.ToArray(); }
- set
- {
- _message.CC.Clear();
- foreach (var mailAddress in value)
- {
- _message.CC.Add(mailAddress);
- }
- }
- }
-
- public MailAddress[] Bcc
- {
- get { return _message.Bcc.ToArray(); }
- set
- {
- _message.Bcc.Clear();
- foreach (var mailAddress in value)
- {
- _message.Bcc.Add(mailAddress);
- }
- }
- }
-
- public String Subject
- {
- get { return _message.Subject; }
- set { if (value != null) _message.Subject = value; }
- }
-
- public Dictionary<String, String> Headers { get; set; }
- public IHeader Header { get; set; }
- public String Html { get; set; }
- public String Text { get; set; }
-
- #endregion
-
- #region Methods for setting data
-
- private List<String> _attachments = new List<String>();
- private Dictionary<String, MemoryStream> _streamedAttachments = new Dictionary<string, MemoryStream>();
- private Dictionary<String, String> _contentImages = new Dictionary<string, string>();
- private bool _sendToSink;
-
- public void AddTo(String address)
- {
- var mailAddress = new MailAddress(address);
- _message.To.Add(mailAddress);
- }
-
- public void AddTo(IEnumerable<String> addresses)
- {
- if (addresses == null) return;
-
- foreach (var address in addresses.Where(address => address != null))
- AddTo(address);
- }
-
- public void AddTo(IDictionary<String, IDictionary<String, String>> addresssInfo)
- {
- foreach (var mailAddress in from address in addresssInfo.Keys let table = addresssInfo[address] select new MailAddress(address, table.ContainsKey("DisplayName") ? table["DisplayName"] : null))
- {
- _message.To.Add(mailAddress);
- }
- }
-
- public void AddCc(string address)
- {
- var mailAddress = new MailAddress(address);
- _message.CC.Add(mailAddress);
- }
-
- public void AddCc(MailAddress address)
- {
- _message.CC.Add(address);
- }
-
- public void AddBcc(string address)
- {
- var mailAddress = new MailAddress(address);
- _message.Bcc.Add(mailAddress);
- }
-
- public void AddBcc(MailAddress address)
- {
- _message.Bcc.Add(address);
- }
-
- public Dictionary<String, MemoryStream> StreamedAttachments
- {
- get { return _streamedAttachments; }
- set { _streamedAttachments = value; }
- }
-
- public String[] Attachments
- {
- get { return _attachments.ToArray(); }
- set { _attachments = value.ToList(); }
- }
-
- public void EmbedImage(String filename, String cid) {
- _contentImages[filename] = cid;
- }
-
- public IDictionary<string, string> GetEmbeddedImages() {
- return new Dictionary<string, string>(_contentImages);
- }
-
- public void AddSubstitution(String replacementTag, List<String> substitutionValues)
- {
- //let the system complain if they do something bad, since the function returns null
- Header.AddSubstitution(replacementTag, substitutionValues);
- }
-
- public void AddSection(String replacementTag, String sectionValue)
- {
- Header.AddSection(replacementTag, sectionValue);
- }
-
- public void AddUniqueArgs(IDictionary<String, String> identifiers)
- {
- Header.AddUniqueArgs(identifiers);
- }
-
- public void SetAsmGroupId(int id)
- {
- Header.SetAsmGroupId(id);
- }
-
- public void SetIpPool(string pool)
- {
- Header.SetIpPool(pool);
- }
-
- public void SetSendAt(DateTime sendTime)
- {
- Header.SetSendAt(sendTime);
- }
-
- public void SetSendEachAt(IEnumerable<DateTime> sendTimes)
- {
- Header.SetSendEachAt(sendTimes);
- }
-
- public void SetCategory(String category)
- {
- Header.SetCategory(category);
- }
-
- public void SetCategories(IEnumerable<string> categories)
- {
- Header.SetCategories(categories);
- }
-
- public void AddAttachment(Stream stream, String name)
- {
- var ms = new MemoryStream();
- stream.CopyTo(ms);
- ms.Seek(0, SeekOrigin.Begin);
- StreamedAttachments[name] = ms;
- }
-
- public void EmbedStreamImage(Stream stream, String name)
- {
- var ms = new MemoryStream();
- stream.CopyTo(ms);
- ms.Seek(0, SeekOrigin.Begin);
- StreamedAttachments[name] = ms;
-
- _contentImages[name] = name;
- }
-
- public void AddAttachment(String filePath)
- {
- _attachments.Add(filePath);
- }
-
- public IEnumerable<String> GetRecipients()
- {
- var tos = _message.To.ToList();
- var ccs = _message.CC.ToList();
- var bccs = _message.Bcc.ToList();
-
- var rcpts = tos.Union(ccs.Union(bccs)).Select(address => address.Address);
- return rcpts;
- }
-
- public void AddHeaders(IDictionary<string, string> headers)
- {
- headers.Keys.ToList().ForEach(key => Headers[key] = headers[key]);
- }
-
- public void SendToSink(bool value = true)
- {
- _sendToSink = value;
- }
-
- #endregion
-
- #region SMTP API Functions
-
- public void DisableGravatar()
- {
- Header.DisableFilter(Filters["Gravatar"]);
- }
-
- public void DisableOpenTracking()
- {
- Header.DisableFilter(Filters["OpenTracking"]);
- }
-
- public void DisableClickTracking()
- {
- Header.DisableFilter(Filters["ClickTracking"]);
- }
-
- public void DisableSpamCheck()
- {
- Header.DisableFilter(Filters["SpamCheck"]);
- }
-
- public void DisableUnsubscribe()
- {
- Header.DisableFilter(Filters["Unsubscribe"]);
- }
-
- public void DisableFooter()
- {
- Header.DisableFilter(Filters["Footer"]);
- }
-
- public void DisableGoogleAnalytics()
- {
- Header.DisableFilter(Filters["GoogleAnalytics"]);
- }
-
- public void DisableTemplate()
- {
- Header.DisableFilter(Filters["Template"]);
- }
-
- public void DisableBcc()
- {
- Header.DisableFilter(Filters["Bcc"]);
- }
-
- public void DisableBypassListManagement()
- {
- Header.DisableFilter(Filters["BypassListManagement"]);
- }
-
- public void EnableGravatar()
- {
- Header.EnableFilter(Filters["Gravatar"]);
- }
-
- public void EnableOpenTracking()
- {
- Header.EnableFilter(Filters["OpenTracking"]);
- }
-
- public void EnableClickTracking(bool includePlainText = false)
- {
- var filter = Filters["ClickTracking"];
-
- Header.EnableFilter(filter);
- if (includePlainText)
- {
- Header.AddFilterSetting(filter, new List<string> {"enable_text"}, "1");
- }
- }
-
- public void EnableSpamCheck(int score = 5, string url = null)
- {
- var filter = Filters["SpamCheck"];
-
- Header.EnableFilter(filter);
- Header.AddFilterSetting(filter, new List<string> {"maxscore"}, score.ToString(CultureInfo.InvariantCulture));
- Header.AddFilterSetting(filter, new List<string> {"url"}, url);
- }
-
- public void EnableUnsubscribe(string text, string html)
- {
- var filter = Filters["Unsubscribe"];
-
- if (!TextUnsubscribeTest.IsMatch(text))
- {
- throw new Exception("Missing substitution replacementTag in text");
- }
-
- if (!HtmlUnsubscribeTest.IsMatch(html))
- {
- throw new Exception("Missing substitution replacementTag in html");
- }
-
- Header.EnableFilter(filter);
- Header.AddFilterSetting(filter, new List<string> {"text/plain"}, text);
- Header.AddFilterSetting(filter, new List<string> {"text/html"}, html);
- }
-
- public void EnableUnsubscribe(string replace)
- {
- var filter = Filters["Unsubscribe"];
-
- Header.EnableFilter(filter);
- Header.AddFilterSetting(filter, new List<string> {"replace"}, replace);
- }
-
- public void EnableFooter(string text = null, string html = null)
- {
- var filter = Filters["Footer"];
-
- Header.EnableFilter(filter);
- Header.AddFilterSetting(filter, new List<string> {"text/plain"}, text);
- Header.AddFilterSetting(filter, new List<string> {"text/html"}, html);
- }
-
- public void EnableGoogleAnalytics(string source, string medium, string term, string content = null,
- string campaign = null)
- {
- var filter = Filters["GoogleAnalytics"];
-
- Header.EnableFilter(filter);
- Header.AddFilterSetting(filter, new List<string> {"utm_source"}, source);
- Header.AddFilterSetting(filter, new List<string> {"utm_medium"}, medium);
- Header.AddFilterSetting(filter, new List<string> {"utm_term"}, term);
- Header.AddFilterSetting(filter, new List<string> {"utm_content"}, content);
- Header.AddFilterSetting(filter, new List<string> {"utm_campaign"}, campaign);
- }
-
- public void EnableTemplate(string html)
- {
- var filter = Filters["Template"];
-
- if (!TemplateTest.IsMatch(html))
- {
- throw new Exception("Missing <% body %> tag in template HTML");
- }
-
- Header.EnableFilter(filter);
- Header.AddFilterSetting(filter, new List<string> {"text/html"}, html);
- }
-
- public void EnableTemplateEngine(string templateId)
- {
- var filter = Filters["Templates"];
-
- Header.EnableFilter(filter);
- Header.AddFilterSetting(filter, new List<string> { "template_id" }, templateId);
- }
-
- public void EnableBcc(string email)
- {
- var filter = Filters["Bcc"];
-
- Header.EnableFilter(filter);
- Header.AddFilterSetting(filter, new List<string> {"email"}, email);
- }
-
- public void EnableBypassListManagement()
- {
- Header.EnableFilter(Filters["BypassListManagement"]);
- }
-
- #endregion
-
- public MailMessage CreateMimeMessage()
- {
- var smtpapi = Header.JsonString();
-
- if (!String.IsNullOrEmpty(smtpapi))
- _message.Headers.Add("X-Smtpapi", smtpapi);
-
- Headers.Keys.ToList().ForEach(k => _message.Headers.Add(k, Headers[k]));
-
- _message.Attachments.Clear();
- _message.AlternateViews.Clear();
-
- if (Attachments != null)
- {
- foreach (var attachment in Attachments)
- {
- _message.Attachments.Add(new Attachment(attachment, MediaTypeNames.Application.Octet));
- }
- }
-
- if (StreamedAttachments != null)
- {
- foreach (var attachment in StreamedAttachments)
- {
- attachment.Value.Position = 0;
- _message.Attachments.Add(new Attachment(attachment.Value, attachment.Key));
- }
- }
-
- if (Text != null)
- {
- var plainView = AlternateView.CreateAlternateViewFromString(Text, null, "text/plain");
- _message.AlternateViews.Add(plainView);
- }
-
- if (Html == null) return _message;
-
- var htmlView = AlternateView.CreateAlternateViewFromString(Html, null, "text/html");
- _message.AlternateViews.Add(htmlView);
-
- //message.SubjectEncoding = Encoding.GetEncoding(charset);
- //message.BodyEncoding = Encoding.GetEncoding(charset);
-
- return _message;
- }
-
- /// <summary>
- /// Helper function lets us look at the mime before it is sent
- /// </summary>
- /// <param name="directory">directory in which we store this mime message</param>
- internal void SaveMessage(String directory)
- {
- var client = new SmtpClient("localhost")
- {
- DeliveryMethod = SmtpDeliveryMethod.SpecifiedPickupDirectory,
- PickupDirectoryLocation = @"C:\temp"
- };
- var msg = CreateMimeMessage();
- client.Send(msg);
- }
- }
-}
\ No newline at end of file |