[英]How to convert a PDF file with NodeJS + Unoconv
I need to convert a docx file to pdf but I don't know very well nodejs, however, I know that the following can be done:我需要将 docx 文件转换为 pdf 但我不太了解 nodejs,但是,我知道可以执行以下操作:
There is a project called unoconv-worker and in it, there is a part where the following line appears:有一个名为 unoconv-worker 的项目,其中有一部分出现以下行:
var child = spawn ('unoconv', [
'--stdout',
'--no-launch',
'--format', job.outputExtension,
job.tempPath
]);
https://github.com/koumoul-dev/unoconv-worker/blob/master/route.js https://github.com/koumoul-dev/unoconv-worker/blob/master/route.js
In my terminal I can convert it in the following way and it works perfectly:在我的终端中,我可以通过以下方式转换它并且它完美地工作:
unoconv -f pdf --output="something.pdf" docxtoconvert.docx
However, I would like to give you a file that I gave you the route, so I tried it this way:不过,我想给你一个我给你路由的文件,所以我这样试了一下:
var filePath = "/tmp/docxtoconvert.docx";
var child = spawn ("unoconv", [
"-f",
"pdf",
"--output",
"/tmp/something.pdf",
filePath
]);
Output:输出:
Unoconv converter received message on stderr function () {
if (arguments.length === 0) {
var result = this.utf8Slice(0, this.length);
} else {
var result = slowToString.apply(this, arguments);
}
if (result === undefined)
throw new Error('toString failed');
return result;
}
But it has not worked.但它没有奏效。 Could you help me?你可以帮帮我吗? Thank you谢谢
Lot of wrapper modules exists for unoconv that can solve your problem. unoconv 存在许多包装器模块,可以解决您的问题。
You can try this https://www.npmjs.com/package/unoconv你可以试试这个https://www.npmjs.com/package/unoconv
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.