Arbeiten mit AMP‑HTML‑E‑Mails

Über AMP

AMP (Accelerated Mobile Pages) ist ein Open‑Source‑Framework von Google, das aus HTML, CSS und JavaScript besteht. Es ermöglicht das Erstellen leichter E‑Mails mit schnelleren Ladezeiten. AMP bietet viele Komponenten wie Karussells, Formulare, Bilder usw. Neben der Geschwindigkeit rendert AMP‑E‑Mails vollständig interaktive E‑Mails im E‑Mail‑Client, sodass Kunden direkt im Client Formulare ausfüllen oder Umfragen beantworten können, ohne den Client zu verlassen.

Arbeiten mit AMP‑HTML‑E‑Mails

Aspose.Email provides the AmpMessage die eine AMP‑E‑Mail darstellt. Aspose.Email stellt zahlreiche Klassen zur Verfügung, um Komponenten zu AMP‑E‑Mails hinzuzufügen, wie AmpImage, AmpCarousel, AmpAccordion, AmpForm usw. Die vollständige Klassenliste finden Sie auf der Aspose.Email.Amp Seite. Das folgende Code‑Snippet demonstriert das Erstellen, Speichern und Aktualisieren von AMP‑E‑Mails mithilfe der Aspose.Email‑API.

string dataDir = RunExamples.GetDataDir_Output();

AmpMessage msg = new AmpMessage();
msg.HtmlBody = "<html><body> Hello AMP </body></html>";

//add AmpAnim component
AmpAnim anim = new AmpAnim(800, 400);
anim.Src = "https://placekitten.com/800/400";
anim.Alt = "Test alt";
anim.Attribution = "The Go gopher was designed by Reneee French";
anim.Attributes.Layout = LayoutType.Responsive;
anim.Fallback = "offline";
msg.AddAmpComponent(anim);

//add AmpImage component
AmpImage img = new AmpImage(800, 400);
img.Src = "https://placekitten.com/800/400";
img.Alt = "Test alt";
img.Attributes.Layout = LayoutType.Responsive;
msg.AddAmpComponent(img);

//add AmpCarousel component
AmpCarousel car = new AmpCarousel(800, 400);
img = new AmpImage(800, 400);
img.Src = "https://amp.dev/static/img/docs/tutorials/firstemail/photo_by_caleb_woods.jpg";
img.Alt = "Test 2 alt";
img.Attributes.Layout = LayoutType.Fixed;
car.Images.Add(img);
img = new AmpImage(800, 400);
img.Src = "https://placekitten.com/800/400";
img.Alt = "Test alt";
img.Attributes.Layout = LayoutType.Responsive;
car.Images.Add(img);
img = new AmpImage(800, 400);
img.Src = "https://amp.dev/static/img/docs/tutorials/firstemail/photo_by_craig_mclaclan.jpg";
img.Alt = "Test 3 alt";
img.Attributes.Layout = LayoutType.Fill;
car.Images.Add(img);
msg.AddAmpComponent(car);

//add AmpFitText component
AmpFitText txt = new AmpFitText("Lorem ipsum dolor sit amet, has nisl nihil convenire et, vim at aeque inermis reprehendunt.");
txt.Attributes.Width = 600;
txt.Attributes.Height = 300;
txt.Attributes.Layout = LayoutType.Responsive;
txt.MinFontSize = 8;
txt.MaxFontSize = 16;
txt.Value = "Lorem ipsum dolor sit amet, has nisl nihil convenire et, vim at aeque inermis reprehendunt.";
msg.AddAmpComponent(txt);

//add AmpAccordion component
AmpAccordion acc = new AmpAccordion();
acc.ExpandSingleSection = true;

Section sec = new Section();
sec.Header = new SectionHeader(SectionHeaderType.h2, "Section 1");
sec.Value = new SectionValue("Content in section 1.");
acc.Sections.Add(sec);

sec = new Section();
sec.Header = new SectionHeader(SectionHeaderType.h2, "Section 2");
sec.Value = new SectionValue("Content in section 2.");
acc.Sections.Add(sec);

img = new AmpImage(800, 400);
img.Src = "https://placekitten.com/800/400";
img.Alt = "Test alt";
img.Attributes.Layout = LayoutType.Responsive;

sec = new Section();
sec.Header = new SectionHeader(SectionHeaderType.h2, "Section 3");
sec.Value = new SectionValue(img);
acc.Sections.Add(sec);
msg.AddAmpComponent(acc);

//add AmpForm component
AmpForm form = new AmpForm();

form.Method = FormMethod.Post;
form.ActionXhr = "https://example.com/subscribe";
form.Target = FormTarget.Top;

FormField field = new FormField("Name:", "text");
field.Name = "name";
field.IsRequired = true;
form.Fieldset.Add(field);

field = new FormField("Email:", "email");
field.Name = "email";
field.IsRequired = true;
form.Fieldset.Add(field);

field = new FormField();
field.InputType = "submit";
field.Value = "Subscribe";
form.Fieldset.Add(field);
msg.AddAmpComponent(form);

msg.Save(dataDir + "AmpTest_1.eml");
MailMessage savedmsg = MailMessage.Load(dataDir + "AmpTest_1.eml");
AmpMessage ampMsg = savedmsg as AmpMessage;
if (ampMsg != null)
{
    DateTime dt = new DateTime(2019, 9, 27, 1, 1, 1, DateTimeKind.Utc);
    AmpTimeago time = new AmpTimeago(dt);
    time.Attributes.Width = 600;
    time.Attributes.Height = 300;
    time.Attributes.Layout = LayoutType.Fixed;
    time.Locale = "en";
    time.Cutoff = 600;
    ampMsg.AddAmpComponent(time);

    ampMsg.Save(dataDir + "AmpTest_2.eml");
}