chatbot-document.html

<script type="text/javascript">
  RED.nodes.registerType('chatbot-document', {
    category: 'RedBot',
    color: '#FFCC66',
    defaults: {
      name: {
        value: ''
      },
      filename: {
        value: ''
      },
      caption: {
        value: '',
        required: false
      }
    },
    inputs: 1,
    outputs: 1,
    icon: 'chatbot-document.png',
    paletteLabel: 'Document',
    label: function() {
      return this.name || 'Document';
    }
  });
</script>

<script type="text/x-red" data-template-name="chatbot-document">
<div class="form-row">
  <label for="node-input-name"><i class="icon-tag"></i> Name</label>
  <input type="text" id="node-input-name" placeholder="Name">
</div>
<div class="form-row">
  <label for="node-input-filename"><i class="fa fa-file"></i> Filename</label>
  <input type="text" id="node-input-filename" placeholder="Filename">
</div>
<div class="form-row">
  <label for="node-input-caption"><i class="fa fa-tag"></i> Caption</label>
  <input type="text" id="node-input-caption" class="platform-telegram" placeholder="Caption">
</div>
<div style="max-width: 460px;font-size: 12px;color: #999999;line-height: 14px;clear:both;margin-top:5px;margin-bottom:10px;">
  Some attributes apply for specific platform:<br>
  <span class="icon-platform-facebook"></span> = <span style="font-size:10px">Facebook</span>
  <span class="icon-platform-telegram"></span> = <span style="font-size:10px">Telegram</span>
  <span class="icon-platform-smooch"></span> = <span style="font-size:10px">Smooch</span>
  <span class="icon-platform-slack"></span> = <span style="font-size:10px">Slack</span>
</div>
</script>

<script type="text/x-red" data-help-name="chatbot-document">
<p>
Send a document, automatically zip it if the used platform doesn't support the file format <em>[Telegram, Facebook]</em>.
</p>
<p>
The <code>Document node</code> can send a file from the local filesystem or from a Buffer payload from the upstream node or
from a <code>File node</code>.
</p>
<p>
Some file types are not supported by a specific platform, for example <em>Telegram</em> only supports <em>.zip</em>, <em>.pdf</em>, <em>.gif</em>. A file not supported is automatically zipped.<br>
</p>
<p>
To programmatically send a document, in the upstream <code>Function node</code>
<pre>
msg.payload.file = new Buffer(<my-buffer>);
msg.payload.filename = 'my-file-name.pdf';
return msg;
</pre>
<code>.file</code> is a <code>Buffer</code> type. To pass the path of a local file from the upstream node
<pre>
msg.filename = '/my/local/file.pdf';
return msg;
</pre>
</p>
</script>