CDN发送视频
<p><strong>请求示例</strong></p>
<pre><code>{
"data" : {
"conversation_id" : "R:10696052711038843",
"file_id" : "3060xx",
"aeskey" : "89741564xxx",
"file_size" : 8592,
"video_duration": 9,
"cover_image_aeskey": "b42af87cxxx",
"cover_image_size": 672,
"request_key" : "AAAAAA"
},
"type" : 5504
}</code></pre>
<pre><code>video_duration: 时长.
cover_image_aeskey:封面图aeskey
cover_image_size: 封面图大小</code></pre>