Java:
com.qsq.Service.HTMLcom.qsq.Service.Socket.CloseUtiljava.io.BufferedReaderjava.io.InputStreamjava.io.InputStreamReaderjava.net.ServerSocketjava.net.SocketSocketTest {
(String[] args){
ServerSocket serverSocket = Socket socket = InputStream inputStream = {
serverSocket = ServerSocket()socket = serverSocket.accept()inputStream = socket.getInputStream()[] buf = []len = inputStream.read(buf)System..println(+ len)System..println(String(buflen))} (Exception e) {
e.printStackTrace()}{
CloseUtil.(inputStreamserverSocketserverSocket)}
}
}
html:
form测试用户名:
密码:
运行结果:
D:\java\bin\java.exe "-javaagent:D:\idea\IntelliJ IDEA 2019.1.3\lib\idea_rt.jar=58536:D:\idea\IntelliJ IDEA 2019.1.3\bin" -Dfile.encoding=UTF-8 -classpath D:\java\jre\lib\charsets.jar;D:\java\jre\lib\deploy.jar;D:\java\jre\lib\ext\access-bridge-64.jar;D:\java\jre\lib\ext\cldrdata.jar;D:\java\jre\lib\ext\dnsns.jar;D:\java\jre\lib\ext\jaccess.jar;D:\java\jre\lib\ext\jfxrt.jar;D:\java\jre\lib\ext\localedata.jar;D:\java\jre\lib\ext\nashorn.jar;D:\java\jre\lib\ext\sunec.jar;D:\java\jre\lib\ext\sunjce_provider.jar;D:\java\jre\lib\ext\sunmscapi.jar;D:\java\jre\lib\ext\sunpkcs11.jar;D:\java\jre\lib\ext\zipfs.jar;D:\java\jre\lib\javaws.jar;D:\java\jre\lib\jce.jar;D:\java\jre\lib\jfr.jar;D:\java\jre\lib\jfxswt.jar;D:\java\jre\lib\jsse.jar;D:\java\jre\lib\management-agent.jar;D:\java\jre\lib\plugin.jar;D:\java\jre\lib\resources.jar;D:\java\jre\lib\rt.jar;D:\code\javaBase\out\production\code com.qsq.Service.HTML.SocketTest
len:800
POST /index.html HTTP/1.1
Host: localhost:9999
Connection: keep-alive
Content-Length: 34
Cache-Control: max-age=0
Origin: http://localhost:63342
Upgrade-Insecure-Requests: 1
Content-Type: application/x-www-form-urlencoded
User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.87 Safari/537.36
Sec-Fetch-User: ?1
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
Sec-Fetch-Site: same-site
Sec-Fetch-Mode: navigate
Referer: http://localhost:63342/javaBase/code/com/qsq/Service/HTML/index.html?_ijt=k8t0dqesk7qbcnbgkuemfqcn69
Accept-Encoding: gzip, deflate, br
Accept-Language: zh-CN,zh;q=0.9
Cookie: Idea-f60c4641=c8fd0e4c-b10e-428c-9f8a-7de24435d478
问题:如果获取到请求正文username和password信息?