HTML 通过 MailApp.sendEmail() 发送时正文未显示在电子邮件中

Question

我正在尝试通过 google 脚本发送电子邮件，但是虽然从收件人那里收到了电子邮件，但电子邮件正文显示为空白。我想知道我是否错误地格式化了 HTML 文档？还是我滥用了 MailApp.sendEmail() API?

这是发送电子邮件google脚本中的代码:

function send_my_email(){
        var html_body = getEmailHtml();
        MailApp.sendEmail({
          to: "recipient@email.com",
          subject: "testing account balance update",
          htmlbody: html_body
          });
          }
function getEmailHtml() {
    var template_name = "Email_Template.html";
    var htmlTemplate = HtmlService.createTemplateFromFile(template_name);
    var htmlBody = htmlTemplate.evaluate().getContent();
    return htmlBody;
  }

并且从“Email_Template.html”发送的 HTML 在这里:

<!DOCTYPE html>
<html>
<div dir="ltr">
    <div class="gmail_quote">
        <br>
        <br>
        <div dir="ltr">Hello world,            <div>Below are the Account Balances for your team as of 8/31/2020 : </div>
            <div>
                <br>
            </div>
            <div>
                <table border="0" cellpadding="0" cellspacing="0" width="685" style="border-collapse:collapse;width:514pt">

                    <colgroup>
                        <col width="290" style="width:218pt">
                            <col width="139" style="width:104pt">
                                <col width="256" style="width:192pt">
                    </colgroup>
                    <tbody>
                        <tr height="19" style="height:14.5pt">
                            <td colspan="3" height="19" width="685" style="height:14.5pt;width:514pt;font-weight:700;text-align:center;background:rgb(166,166,166);padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;vertical-align:bottom;border:none;white-space:nowrap">Account Balances as of 8/31/2020</td>
                        </tr>
                        <tr height="19" style="height:14.5pt">
                            <td height="19" style="height:14.5pt;font-size:11pt;color:black;font-weight:700;font-family:Calibri,sans-serif;border-top:none;border-right:none;border-bottom:0.5pt solid rgb(142,169,219);border-left:none;background:rgb(217,225,242);padding-top:1px;padding-right:1px;padding-left:1px;vertical-align:bottom;white-space:nowrap">Name</td>
                            <td style="font-size:11pt;color:black;font-weight:700;font-family:Calibri,sans-serif;border-top:none;border-right:none;border-bottom:0.5pt solid rgb(142,169,219);border-left:none;background:rgb(217,225,242);padding-top:1px;padding-right:1px;padding-left:1px;vertical-align:bottom;white-space:nowrap">Account</td>
                            <td style="font-size:11pt;color:black;font-weight:700;font-family:Calibri,sans-serif;border-top:none;border-right:none;border-bottom:0.5pt solid rgb(142,169,219);border-left:none;background:rgb(217,225,242);padding-top:1px;padding-right:1px;padding-left:1px;vertical-align:bottom;white-space:nowrap">Sum of Account Balance as of 8/31/2020</td>
                        </tr>
                                                <tr height="19" style="height:14.5pt">
                            <td height="19" style="height:14.5pt;font-size:11pt;color:black;font-weight:700;font-family:Calibri,sans-serif;border:0.5pt solid windowtext;padding-top:1px;padding-right:1px;padding-left:1px;vertical-align:bottom;white-space:nowrap"> Kerby</td>
                            <td style="border-left:none;border-top:0.5pt solid windowtext;border-right:0.5pt solid windowtext;border-bottom:0.5pt solid windowtext;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;vertical-align:bottom;white-space:nowrap">01-0111</td>
                            <td align="right" style="border-left:none;border-top:0.5pt solid windowtext;border-right:0.5pt solid windowtext;border-bottom:0.5pt solid windowtext;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;vertical-align:bottom;white-space:nowrap">97.63</td>
                        </tr>
                                                <tr height="19" style="height:14.5pt">
                            <td height="19" style="height:14.5pt;font-size:11pt;color:black;font-weight:700;font-family:Calibri,sans-serif;border:0.5pt solid windowtext;padding-top:1px;padding-right:1px;padding-left:1px;vertical-align:bottom;white-space:nowrap"> Thomas the Tank Engine</td>
                            <td style="border-left:none;border-top:0.5pt solid windowtext;border-right:0.5pt solid windowtext;border-bottom:0.5pt solid windowtext;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;vertical-align:bottom;white-space:nowrap">01-0444</td>
                            <td align="right" style="border-left:none;border-top:0.5pt solid windowtext;border-right:0.5pt solid windowtext;border-bottom:0.5pt solid windowtext;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;vertical-align:bottom;white-space:nowrap">402.51</td>
                        </tr>
                                                <tr height="19" style="height:14.5pt">
                            <td height="19" style="height:14.5pt;font-size:11pt;color:black;font-weight:700;font-family:Calibri,sans-serif;border:0.5pt solid windowtext;padding-top:1px;padding-right:1px;padding-left:1px;vertical-align:bottom;white-space:nowrap"> Buzz Lightyear </td>
                            <td style="border-left:none;border-top:0.5pt solid windowtext;border-right:0.5pt solid windowtext;border-bottom:0.5pt solid windowtext;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;vertical-align:bottom;white-space:nowrap">01-1234</td>
                            <td align="right" style="border-left:none;border-top:0.5pt solid windowtext;border-right:0.5pt solid windowtext;border-bottom:0.5pt solid windowtext;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;vertical-align:bottom;white-space:nowrap">362.63</td>
                        </tr>
                                                <tr height="19" style="height:14.5pt">
                            <td height="19" style="height:14.5pt;font-size:11pt;color:black;font-weight:700;font-family:Calibri,sans-serif;border:0.5pt solid windowtext;padding-top:1px;padding-right:1px;padding-left:1px;vertical-align:bottom;white-space:nowrap"> Mini &amp; Mickey Mouse </td>
                            <td style="border-left:none;border-top:0.5pt solid windowtext;border-right:0.5pt solid windowtext;border-bottom:0.5pt solid windowtext;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;vertical-align:bottom;white-space:nowrap">01-1234</td>
                            <td align="right" style="border-left:none;border-top:0.5pt solid windowtext;border-right:0.5pt solid windowtext;border-bottom:0.5pt solid windowtext;padding-top:1px;padding-right:1px;padding-left:1px;color:black;font-size:11pt;font-family:Calibri,sans-serif;vertical-align:bottom;white-space:nowrap">168.52</td>
                        </tr>
                        
                    </tbody>
                </table>
            </div>
            <div>
                <div dir="ltr" data-smartmail="gmail_signature">
                    <div dir="ltr">
                        <div>
                            <div dir="ltr">
                                <div>
                                    <div>
                                        <br>
                                    </div>
                                    <div>Please let us know if you have any questions!
                                        <br>Waldo</div>
                                    
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>
</html>

感谢您的帮助！

Answer 1

修改如下如何？

发件人：

htmlbody: html_body

收件人：

htmlBody: html_body

在这种情况下，htmlBody的B是大写字母。

参考：

sendEmail(message)

HTML 通过 MailApp.sendEmail() 发送时正文未显示在电子邮件中

HTML body not showing up in email when sent through MailApp.sendEmail()

html

javascript

html-email

google-apps-script

发件人：

收件人：

参考：