【发布时间】:2021-02-16 14:04:44
【问题描述】:
我得到的是空指针,可以得到这个链接吗?
Element element = document.select("div.tw-absolute.tw-bottom-0.tw-left-0.tw-overflow-hidden.tw-right-0.tw-top-0.video-player__container").first();
System.out.println(element.absUrl("src"));
也试过了
空指针也是如此
Element video = document.select("video").first();
String absSrc = video.absUrl("src");
System.out.println(absSrc);
html部分
<div class = "tw-absolute tw-bottom-0 tw-left-0 tw-overflow-hidden tw-right-0 tw-top-0 video-player__container" data-test-selector="video-player__video-container">
<video playsinline="" webkit-playsinline="" src="https://clips-media-assets2.twitch.tv/40487770748-offset-9048.mp4?token=%7B%22authorization%22:%7B%22forbidden%22:false,%22reason%22:%22%22%7D,%22chansub%22:%7B%22restricted_bitrates%22:%5B%5D%7D,%22device_id%22:%226518a1542e035018%22,%22expires%22:1609419047,%22https_required%22:true,%22privileged%22:false,%22user_id%22:500437676,%22version%22:2,%22vod_id%22:850278065%7D&sig=5e17731db577b99e535c4aad3eacc70c0cc34521"></video>
链接:https://www.twitch.tv/scream/clip/BrightOilyAppleMcaT
【问题讨论】:
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请提供您要抓取的网址。没有这些信息是不可能的。
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@RobEvans clips.twitch.tv/…