在对我的代码库进行了一些研究之后，我发现代码没什么错，比发现后还好，这是Microsoft Edge浏览器版本42上的未解决问题. -Edge使用content-encoding:identity将请求/响应无限期地标记为待处理请求–可以在下面链接中提到的Microsoft官方网站上找到问题

After doing some research on my code base i found that there is nothing wrong in code, than after found, This is open issue on Microsoft edge browser version 42, -Edge marks a request/response as pending indefinitely requests with content-encoding:identity – Issue can be found on Microsoft official website mentioned in below link

边缘将请求/响应标记为待处理

我在Microsoft Edge浏览器的Dev通道和canary通道上测试了相同的请求，它在哪里正常工作，这意味着在Microsoft Edge的将来版本中，此问题将得到解决. Dev频道和Canary频道的边缘可以在下面的链接中找到

Than i tested same request on Dev channel and canary channel of Microsoft edge browser where is it working fine, which means in future release of Microsoft edge this issue will be fixed. Edge for Dev channel and canary channel can be found on below link

下载Microsoft Edge Canary/dev频道