aong

@JLHwung thinks, but my app.js is also a commander script, use -- not work for params of my app.js

@nicolo-ribaudo Thinks, it works for me.

Connection failed with request[{If-Match=["5e75b72e-3cb6"], Range=[bytes=0-], User-Agent=[FileDownloader/1.7.5]}] response[{null=[HTTP/1.1 412 Precondition Failed], Access-Control-Allow-Methods=[GET,POST,OPTIONS,HEAD], Access-Control-Allow-Origin=[*], Access-Control-Expose-Headers=[Authorization,Origin,X-Requested-With,Content-Type,Accept], Connection=[keep-alive], Content-Length=[0], Content-Type=[text/html], Date=[Mon, 13 Jul 2020 14:23:47 GMT], Location=[xxxxx], Server=[nginx], X-Android-Received-Millis=[1594650229263], X-Android-Response-Source=[NETWORK 412], X-Android-Selected-Protocol=[http/1.1], X-Android-Sent-Millis=[1594650229247], X-Via-Ucdn=[MISS...

我也遇到这个问题，在使用删除文件接口并传递超过50个文件ID后提示类似的错误。调试了源码发现是因为没有对响应结果做错误检测： 接口返回：{"code":"INVALID_PARAM","message":"Cannot operate more than 50 files one time","requestId":"xxx"}