问题
Trying to handle with JSZip library.
I am having an issue to unzip a file. Here's a plunker demo. As you can see I can successfully zip a content, but when I try to unzip a zipped content I get an error (can be seen in console):
Uncaught Error: Corrupted zip : can't find end of central directory
Any ideas why this happens?
In any case, here's what I am trying to achieve: I have an textarea on my page. Upon click I want to zip textarea content and send zipped data to server. Another call must be able to receive a zipped data, unzip it and replace textarea text with unzipped one. Everything works ok, except unzipping problem.
回答1:
The generateAsync() method defaults to a base64 output but the loadAsync() method only see a string.
You have two solutions :
- change the generated format with `generateAsync({type:"uint8array"}) (see here)
- or tell the load method that you are loading base64 content :
loadAsync(data,{base64:true})(see here)
回答2:
As answered by David has resolved my problem on my local workstation running Windows 10 OS. However it is failed on the Server running RHEL OS.
I have to fix it by switching to yauzl package for unzipping. It is recommended as mention on package's official repository, with specified merge pull 383.
来源：https://stackoverflow.com/questions/24610206/jszip-unzipping-error