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43 <h1 class="title">利用文件预处理预览/查看/播放可下载资源
44 <br>
45 <span class="subtitle"></span>
46 </h1>
47 <ul class="tags">
49 <li><a href="../tags/termux/index.html#">termux</a> </li>
51 <li><a href="../tags/curl/index.html#">curl</a> </li>
53 </ul>
54 <p>技巧等级:中级</p>
55 <p>文件预处理配置文件为default.filecap,每行格式如下:<br>
56 [文件后缀]:[mimetype]:[处理命令]</p>
57 <p>其中文件后缀可允许最多两段后缀,譬如&quot;txt.xz&quot;,&quot;html.gz&quot;<br>
58 mimetype表示命令处理后的输出内容格式。<br>
59 处理命令与<a href="../cmd/index.html#">default.cmds</a>相同,主要可能用到如下替换:<br>
60 %u(网址或文件路径)、%U(编码以后的网址)、%c(当前网址cookie)、%p(密码保护网站中的密码,curl格式)。</p>
61 <p>利用文件预处理,<a href="../index.html#">超微浏览器</a>现在可以预览/查看/播放一切可下载资源,并且可以利用不同网站在线服务预览不同的文件,而手机上一个应用都不用装。</p>
62 <p>配置default.filecap如下:</p>
63 <pre><code>txt:text/html:curl %p "%u"
64 mp3:text/html:echo '&lt;audio controls width=100% height=100%>&lt;source src="%u">&lt;/audio>'
65 m4b:text/html:echo '&lt;audio controls width=100% height=100%>&lt;source src="%u">&lt;/audio>'
66 m3u8:text/html:echo '&lt;video controls width=100% height=100%>&lt;source src="%u">&lt;/video>'
67 mp4:text/html:echo '&lt;video controls width=100% height=100%>&lt;source src="%u">&lt;/video>'
68 mkv:text/html:echo '&lt;video controls width=100% height=100%>&lt;source src="%u">&lt;/video>'
69 doc:uweb:echo https://view.xdocin.com/view?src=%U
70 xls:uweb:echo https://view.xdocin.com/view?src=%U
71 ppt:uweb:echo https://view.xdocin.com/view?src=%U
72 docx:uweb:echo https://view.xdocin.com/view?src=%U
73 xlsx:uweb:echo https://view.xdocin.com/view?src=%U
74 pptx:uweb:echo https://view.xdocin.com/view?src=%U
75 xz:text/plain:curl %p "%u"|xz -d --</code></pre>
76 <p>安装过相应的<a href="../html5/index.html#">html5应用</a>,则如下配置阅读相应格式文件:</p>
77 <pre><code>pdf:uweb:echo file:///data/data/info.torapp.uweb/files/app/pdf.js/web/viewer.html?file=%u
78 djvu:uweb:echo file:///data/data/info.torapp.uweb/files/app/djvu.html?url=%u
79 epub:uweb:echo file:///data/data/info.torapp.uweb/files/app/reader/index.html#?bookPath==%u</code></pre>
80 <p>长按设置按钮,勾选“文件预处理”,清后台重启浏览器。则网页上点击下载按钮时上述文件类型会自动预览。</p>
81 <p>如果用户配置中处理命令用到curl,则需要安装<a href="../gnuplot/index.html#">Termux</a>,并在Termux中安装curl (&quot;apt install curl&quot;)。<br>
82 如果用户不安装Termux,则上述配置命令中的&quot;am&quot;需要全部路径,需用&quot;/system/bin/am&quot;替换。</p>
83 <p>使用微软服务预览office文档 (https://view.officeapps.live.com/op/view.aspx?src=)必需当前UA为PC,否则会出现空白页面。有条件的用户建议使用google docs (&quot;http://docs.google.com/gview?embedded=true&amp;url=&quot;) 服务替换。</p>
84 <p>若使用手机应用预览文件,则docx处理命令可改为:</p>
85 <pre>am start --user 0 -a android.intent.action.VIEW -d "%u" -t "application/docx"</pre>
86 <p>其余常见文件的类型名:<br>
87 application/msword<br>
88 application/msexcel<br>
89 application/pdf</p>
90 <p>目前已知服务:<br>
91 google docs, 功能强大,可查看几乎一切文档,但 &quot;我的所爱在山腰,想要得到山太高。&quot;</p>
92 <p>微软office, 可预览office文档,ua必须是pc。</p>
94 </div>
95 <p>Last Modified: 2 April 2024<br>
96 add js function in README<br>
97 <pre></pre>
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