android 阻塞式函数,Android之PC浏览器上传表单格式大文件到手机客户端read函数阻塞问题...

1 、问题

PC浏览器上传表单格式大文件到手机服务器端，然后read文件真实数据时候出现阻塞。

比如

User-Agent: PostmanRuntime/7.26.1

Accept: */*

Cache-Control: no-cache

Postman-Token: c7e5e240-4398-4ac6-ba7f-98e99b5b4a01

Host: 10.15.42.180:9999

Accept-Encoding: gzip, deflate, br

Connection: keep-alive

Content-Type: multipart/form-data; boundary=--------------------------118331203760563697512606

Content-Length: 221

----------------------------118331203760563697512606 52 * 2 = 104 52 + 2 = 54

Content-Disposition: form-data; name="chengyuimage"; filename="1.txt" 69 + 2 = 71

Content-Type: text/plain 24 + 2 = 26

2 * 2 = 40 + 2 = 2

0123456789 10 + 2 = 12

----------------------------118331203760563697512606-- 54 * 2 = 108 54 + 2 = 56

读取下面的数据时候，大文件会阻塞

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