如何使用PHP在TelegramBot中发送随机照片？

Question

我想在TelegramBot中发送一张随机照片，我写了这段代码，但它不起作用。我该如何解决这个问题？

Code:

$pictures = [
  [
    "file"=>"data/pictures/pic1.jpg",
  ],
  [
    "file"=>"data/pictures/pic2.jpg",
  ]
];

$random_image = $pictures[rand(0, count($pictures) - 1)];
if ($text == "pictest"){
    Bot('SendPhoto',[
        'chat_id' => $chat_id,
        'photo' => $random_image,
    ]);
}

Answer 1

在这里，我们可能会失踪：

• 图像之前的基本域，例如：domain.org/data/pictures/pic1.jpg
• 或file的$random_image指数

  $pictures = [
      [
          "file" => "data/pictures/pic1.jpg",
      ],
      [
          "file" => "data/pictures/pic2.jpg",
      ],
  ];
  
  $random_image = $pictures[rand(0, count($pictures) - 1)]["file"];
  
  if ($text == "pictest"){
      Bot('SendPhoto',[
          'chat_id' => $chat_id,
          'photo' => $random_image,
      ]);
  }