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lingochamp
关于totalLength为0的问题
OkDownload Version：1.0.4
Problem Describe
Task设置DownloadListener1，监听器中的progress方法中回调的totalLength一直为0
Log
我也没搞定～～发自我的华为手机-------- 原始邮件 --------主题：Re: [lingochamp/okdownload] 关于totalLength为0的问题 (#135)发件人：ShuXin 收件人：lingochamp/okdownload 抄送：xinhjsjd [email protected],Comment 同遇到此问题！留言关注一下！
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同样遇到这个问题，具体情况是：
task.enqueue(listener) // 第一次开启下载任务 -> task.cancel() -> listener.canceled(DownloadTask task) -> listener.progress(DownloadTask task, long currentOffset, long totalLength) // 此时totalLength是正常的 -> task.enqueue(listener) // 第二次开启同一个下载任务 -> task.cancel() -> listener.canceled(DownloadTask task) -> listener.progress(DownloadTask task, long currentOffset, long totalLength) // 此时totalLength=0
我用这个库下载我们渣渣后台写的服务器文件，就总是返回0，但是，下载网上一般文件，就不会返回0，所以我推测是我们辣鸡后台的锅。现在是辣鸡后台在header里加了个字段返回文件长度，所以我需要访问返回的header，看半天源文件也还没搞掂
