add ProxyJump function

outlook-bulk-sender/BulkArchiveMailer.Core/MailTemplates.cs

@@ -0,0 +1,37 @@
+namespace BulkArchiveMailer.Core
+{
+    /// <summary>One editable Subject + BodyHtml pair.</summary>
+    public sealed class MailTemplate
+    {
+        public string Subject { get; set; } = "";
+
+        public string BodyHtml { get; set; } = "";
+    }
+
+    /// <summary>The two named template keys used throughout the tool (matches ArchiveKind, and the JSON config's "templates" object).</summary>
+    public static class MailTemplateKeys
+    {
+        public const string SshAccess = "ssh_access";
+        public const string ConfigUpdate = "config_update";
+
+        public static string For(ArchiveKind kind) => kind == ArchiveKind.SshAccess ? SshAccess : ConfigUpdate;
+    }
+
+    /// <summary>Both named templates together, as used by ArchiveScanner to render a SendJob's Subject/BodyHtml.</summary>
+    public sealed class MailTemplateSet
+    {
+        public MailTemplate SshAccess { get; set; } = new MailTemplate();
+
+        public MailTemplate ConfigUpdate { get; set; } = new MailTemplate();
+
+        public MailTemplate Get(ArchiveKind kind) => kind == ArchiveKind.SshAccess ? SshAccess : ConfigUpdate;
+
+        /// <summary>
+        /// The two templates as shipped in config.default.json (embedded
+        /// resource), independent of anything the user has saved to
+        /// %APPDATA%\BulkArchiveMailer\config.json. Mainly useful for a
+        /// "reset to defaults" action in SettingsForm.
+        /// </summary>
+        public static MailTemplateSet LoadDefaults() => AppSettings.LoadDefaults().ToTemplateSet();
+    }
+}