【问题标题】:Capture Text Values From An HTML Element从 HTML 元素中捕获文本值
【发布时间】:2020-10-08 06:17:49
【问题描述】:

我的网站包含一个视频(视频是静态图片)。它要求用户只需单击并播放它。

我想在 JMeter 中创建一个脚本,录制后我看到了...

  • 动态时间戳(1601912284332),
  • sessionId(如“c8cd4be84b74b7c2975ece1d”),
  • 带宽等...

如下代码所示:

<html>
<head></head>
<body>
       #EXTM3U #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=513000,RESOLUTION=480x270 https://secure.brightcove.com/services/mobile/streaming/index/rendition.m3u8?assetId=6177603809001&amp;secure=true&amp;pubId=2421677124001&amp;videoId=6177599447001 #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=795000,RESOLUTION=640x360 https://secure.brightcove.com/services/mobile/streaming/index/rendition.m3u8?assetId=6177605145001&amp;secure=true&amp;pubId=2421677124001&amp;videoId=6177599447001 #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=995000,RESOLUTION=640x360 https://secure.brightcove.com/services/mobile/streaming/index/rendition.m3u8?assetId=6177601971001&amp;secure=true&amp;pubId=2421677124001&amp;videoId=6177599447001 #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=1295000,RESOLUTION=960x540 https://secure.brightcove.com/services/mobile/streaming/index/rendition.m3u8?assetId=6177603812001&amp;secure=true&amp;pubId=2421677124001&amp;videoId=6177599447001 #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=1826000,RESOLUTION=960x540 https://secure.brightcove.com/services/mobile/streaming/index/rendition.m3u8?assetId=6177599739001&amp;secure=true&amp;pubId=2421677124001&amp;videoId=6177599447001 #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=2126000,RESOLUTION=1280x720 https://secure.brightcove.com/services/mobile/streaming/index/rendition.m3u8?assetId=6177601975001&amp;secure=true&amp;pubId=2421677124001&amp;videoId=6177599447001 
</body>
</html>

任何人都可以帮助我如何继续捕获这些值吗?

【问题讨论】:

标签: javascript html video jmeter


【解决方案1】:

您需要通过Regular Expression Extractor 提取所需视频宽高比的M3U8 播放列表(或使用随机播放列表),一旦将其存储到JMeter 变量中,您就可以将此变量“输入”到@987654323 @(可以使用JMeter Plugins Manager)安装

HLS 插件将为您完成所有“魔法”,例如解析播放列表、获取视频/音频流并像真实用户一样在真实浏览器中下载它们。

更多信息:JMeter HLS Plugin 3.0 is out!

【讨论】:

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