将 Google 云端硬盘文件和 sheet PDF 附加到同一封电子邮件

Question

我有以下代码

var date = Utilities.formatDate(new Date(), "GMT-4", "yyyy-MM-dd")
      var images = [];
      var searchTerm = date
      var searchFor ="title contains '" + searchTerm + "'"; //single quotes are needed around searchterm
      var files = DriveApp.searchFiles(searchFor); 
        while (files.hasNext()) {
          var file = files.next();
          images.push(file);
      }
      
      var htmlBody = htmlTemplate.evaluate().getContent()
      var url = "https://docs.google.com/spreadsheets/d/"+ssID+"/export?exportFormat=pdf&format=pdf&gid="+sheetgId+"&range=A1:AD36&pagenumbers=false&gridlines=false&portrait=false&scale=4&horizontal_alignment=CENTER&top_margin=0.50&bottom_margin=0.50&left_margin=0.80&right_margin=0.80";
      
      var result = UrlFetchApp.fetch(url, {
        headers: {
          'Authorization': 'Bearer ' +  token
        }
      });
      var contents = result.getContent();
      var aliases = GmailApp.getAliases();
      GmailApp.sendEmail(email1,subject ,body, {htmlBody: htmlBody,from: aliases[2], name: "HCA AutoCorreos", attachments:[images,{fileName:"RdP "+date+ ".pdf", content:contents, mimeType:"application//pdf"}]});

应该发送从电子表格创建的 PDF 和从 Google 云端硬盘创建的文件。单独它工作正常但如果我尝试将它组合在“附件”中它 returns 错误。我在附件部分做错了什么？

Answer 1

我想提出以下修改。

修改点：

attachments要求是一维数组。在您的脚本中，使用了 [images,{fileName:"RdP "+date+ ".pdf", content:contents, mimeType:"application//pdf"}] 。在这种情况下，images 是一维数组。由此，发生错误。我认为这就是您遇到问题的原因。

当这一点反映到你的脚本中，就变成了下面这样。

修改后的脚本：

从：

GmailApp.sendEmail(email1,subject ,body, {htmlBody: htmlBody,from: aliases[2], name: "HCA AutoCorreos", attachments:[images,{fileName:"RdP "+date+ ".pdf", content:contents, mimeType:"application//pdf"}]});

到：

var attachments = images.concat({fileName:"RdP "+date+ ".pdf", content:contents, mimeType:"application/pdf"});
GmailApp.sendEmail(email1,subject ,body, {htmlBody: htmlBody,from: aliases[2], name: "HCA AutoCorreos", attachments:attachments});

或

GmailApp.sendEmail(email1,subject ,body, {htmlBody: htmlBody,from: aliases[2], name: "HCA AutoCorreos", attachments:[...images,{fileName:"RdP "+date+ ".pdf", content:contents, mimeType:"application/pdf"}]});

注：

我认为在这种情况下，您可以使用 mimeType:"application/pdf" 而不是 mimeType:"application//pdf"。

参考：

sendEmail(recipient, subject, body, options)

将 Google 云端硬盘文件和 sheet PDF 附加到同一封电子邮件

attach both Google Drive file and sheet PDF to the same email

javascript

gmail

google-apps-script

google-drive-api

修改点：

修改后的脚本：

注：

参考：