gistfile1.txt

{
  "type": "bubble",
  "body": {
    "type": "box",
    "layout": "vertical",
    "contents": [
      {
        "type": "image",
        "url": "https://drive.google.com/uc?export=view&id=1olPS5GDsbzJzaNN7rrKZ_hMZob8rMuuc",
        "size": "full"
      },
      {
        "type": "text",
        "text": "กราฟแสดงยอดผู้ติดเชื้อ",
        "weight": "bold",
        "size": "md",
        "align": "center"
      }
    ]
  },
  "footer": {
    "type": "box",
    "layout": "vertical",
    "spacing": "sm",
    "contents": [
      {
        "type": "button",
        "style": "primary",
        "height": "sm",
        "action": {
          "type": "uri",
          "label": "ดูกราฟขนาดเต็ม",
          "uri": "https://drive.google.com/uc?export=view&id=1olPS5GDsbzJzaNN7rrKZ_hMZob8rMuuc"
        }
      },
      {
        "type": "spacer",
        "size": "sm"
      }
    ],
    "flex": 0
  }
}