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(JavaScript) Outlook Send HTML Email
This example sends an HTML email. Other examples exist for:
- Sending plain-text email.
- Sending HTML email with embedded images.
- Sending email with attachments.
- Sending HTML email with embedded images and attachments.
Note: This example requires Chilkat v11.0.0 or greater.
var success = false;
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
var http = new CkHttp();
// Use your previously obtained access token here:
// See the following examples for getting an access token:
// Get Microsoft Graph OAuth2 Access Token (Azure AD v2.0 Endpoint).
// Get Microsoft Graph OAuth2 Access Token (Azure AD Endpoint).
// Refresh Access Token (Azure AD v2.0 Endpoint).
// Refresh Access Token (Azure AD Endpoint).
http.AuthToken = "MICROSOFT_GRAPH_ACCESS_TOKEN";
// To send mail, we'll POST to the following endpoint:
//
// POST /users/{id | userPrincipalName}/sendMail
//
// (The special keyword "me" may be used in place of a principal name.)
//
// This example will send HTML email containing the following HTML body:
// <html>
// <head>
// <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
// <meta content="text/html; charset=utf-8">
// </head>
// <body bgcolor="#FFFFFF">
// <font face="Calibri">This is a test <b>HTML email</b>.<br>
// </font>
// </body>
// </html>
// Build the HTML body...
var bCrlf = true;
var sbHtmlBody = new CkStringBuilder();
sbHtmlBody.AppendLine("<html>",bCrlf);
sbHtmlBody.AppendLine("<head>",bCrlf);
sbHtmlBody.AppendLine("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">",bCrlf);
sbHtmlBody.AppendLine("<meta content=\"text/html; charset=utf-8\">",bCrlf);
sbHtmlBody.AppendLine("</head>",bCrlf);
sbHtmlBody.AppendLine("<body bgcolor=\"#FFFFFF\">",bCrlf);
sbHtmlBody.AppendLine("<font face=\"Calibri\">This is a test <b>HTML email</b>.<br>",bCrlf);
sbHtmlBody.AppendLine("</font>",bCrlf);
sbHtmlBody.AppendLine("</body>",bCrlf);
sbHtmlBody.AppendLine("</html>",bCrlf);
// The body of the POST request contains JSON that specifies the email subject, body,
// recipients, etc. This example will build the following JSON HTML email:
//
// {
// "message": {
// "subject": "Sample HTML Email",
// "body": {
// "contentType": "html",
// "content": "The HTML body goes here..."
// },
// "toRecipients": [
// {
// "emailAddress": {
// "name": "Chilkat Software",
// "address": "admin@chilkat.io"
// }
// },
// {
// "emailAddress": {
// "address": "chilkat.support@gmail.com"
// }
// }
// ],
// "ccRecipients": [
// {
// "emailAddress": {
// "name": "Chilkat Blog",
// "address": "admin@cknotes.com"
// }
// }
// ]
// },
// "saveToSentItems": true
// }
//
// Build the above JSON.
var json = new CkJsonObject();
json.UpdateString("message.subject","Sample HTML email");
json.UpdateString("message.body.contentType","html");
json.UpdateString("message.body.content",sbHtmlBody.GetAsString());
json.UpdateString("message.toRecipients[0].emailAddress.name","Chilkat Software");
json.UpdateString("message.toRecipients[0].emailAddress.address","admin@chilkat.io");
json.UpdateString("message.toRecipients[1].emailAddress.address","chilkat.support@gmail.com");
json.UpdateString("message.ccRecipients[0].emailAddress.name","Chilkat Blog");
json.UpdateString("message.ccRecipients[0].emailAddress.address","admin@cknotes.com");
json.UpdateBool("saveToSentItems",true);
// Send the HTTP POST (i.e. send the HTML email)
var resp = new CkHttpResponse();
success = http.HttpJson("POST","https://graph.microsoft.com/v1.0/me/sendMail",json,"application/json",resp);
if (success == false) {
console.log(http.LastErrorText);
return;
}
// The send succeeded if the response status code = 202.
// In the success case, there is no response body. (We just get the response code to know that it succeeded.)
if (resp.StatusCode !== 202) {
json.Load(resp.BodyStr);
json.EmitCompact = false;
console.log(json.Emit());
console.log("Failed, response status code = " + resp.StatusCode);
}
else {
console.log("Outlook HTML Mail Sent.");
}
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