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我是Client Server應用程序的初學者。在閱讀了幾個論壇之後,我開發了一個帶Java Server的基本Javascript客戶端,並嘗試使用POST發送數據。但是,當我成功建立它們之間的連接時,在服務器端打印接收到的數據時,它僅打印標題而不打印實際的數據內容。像這樣AJAX:POST方法內容不傳輸
The Client /127.0.0.1:34290 is connected
The HTTP request string is ....
POST/HTTP/1.1
Host: 127.0.0.1:8080
User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:38.0) Gecko/20100101 Firefox/38.0
Accept: */*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
Content-Length: 30
Origin: null
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
客戶端代碼:
$(document).ready(function(){
$("button").click(function(){
$.post("demo_test_post.asp",
{
name: "Donald Duck",
city: "Duckburg"
},
function(data,status){
alert("Data: " + data + "\nStatus: " + status);
});
});
});
服務器端代碼:
inFromClient = new BufferedReader(new InputStreamReader(connectedClient.getInputStream()));
outToClient = new DataOutputStream(connectedClient.getOutputStream());
String requestString = inFromClient.readLine();
String headerLine = requestString;
StringBuffer responseBuffer = new StringBuffer();
responseBuffer.append("<b> This is the HTTP Server Home Page.... </b><BR>");
responseBuffer.append("The HTTP Client request is ....<BR>");
System.out.println("The HTTP request string is ....");
while (inFromClient.ready()) {
// Read the HTTP complete HTTP Query
responseBuffer.append(requestString + "<BR>");
System.out.println(requestString);
requestString = inFromClient.readLine();
}
可有人告訴我,我錯了?
呀已經嘗試過。輸出是這個'Host:127.0.0.1:8080 Accept:*/* Accept-Encoding:gzip,deflate Content-Length:30 Connection:keep-alive Cache-Control:no-cache' – Enigma