问题描述
我正在使用具有建议的默认设置的pdf.js库:
I'm using pdf.js library with the recommended default settings:
<iframe src="https://myserver.tld/lib/pdf.js/web/viewer.html?file=https://myserver.tld/generator.php?id=1" width="800px" height="600px">
因此，基本上，我使用pdf.js的自托管版本，并希望默认查看器显示由php脚本生成的pdf文件( https://myserver.tld/generator.php?id = 1 ).
So basicly I use a self-hosted verion of pdf.js and want the default viewer to display a pdf file which is generated by a php-script (https://myserver.tld/generator.php?id=1).
通过键入 https://myserver.tld/直接下载pdf文件，效果很好generator.php?id = 1 在浏览器中.
使用此示例: https://mozilla.github.io/pdf.js/examples/并使用canvas元素呈现页面也可以正常工作.
Using this example: https://mozilla.github.io/pdf.js/examples/ and rendering the page with a canvas element also works fine.
但是预先设置样式的viewer.html会返回
But the prestyled viewer.html just returns
PDF.js Version 2.0.943 (build: dc98bf76)
Nachricht: Invalid PDF structure
有人知道如何解决此问题，或者可以提供在浏览器中运行的良好的，具有预样式的pdf查看器吗?我不想自己设置所有按钮，功能等的样式.谢谢
Does anybody know how to fix this issue or can provide a good, prestyled pdf viewer running in the browser? I dont want to style all the buttons, function etc on my own. Thank you
推荐答案
我最终通过将URL作为参数将pdf文件保存在一个临时位置.那行得通.
I finally ended up saving the pdf file in a temporary location at giving this url as a parameter. That works.
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