http 请求,返回错误信息的html 页面:
try{
while (true) {
while (reader.ready()) {
String buf = null;
while ((buf = reader.readLine()) != null) {
sbOut.append(buf).append("\n");
}
}
if (channel.isClosed()) {
testCmdResult = channel.getExitStatus();
break;
}
try {
Thread.sleep(10);
} catch (Exception e) {
}
}
}
finally{
if (reader != null) {
reader.close();
}
if (channel != null) {
channel.disconnect();
}
}
sbOut 字符串是一个页面的内容的字符拼接:
<html>
<head>
<title>Apache Tomcat/7.0.57 - Error report</title>
<style>
<!--H1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;}
H2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;}
H3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;}
BODY {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;}
B {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;}
P {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;}
A {color : black;}A.name {color : black;}HR {color : #525D76;}--></style>
</head>
<body>
<h1>HTTP Status 401 - Invalid password/token for user: root</h1>
<HR size="1" noshade="noshade">
<p><b>type</b> Status report</p>
<p>
<b>message</b>
<u>Invalid password/token for user: root</u>
</p>
<p>
<b>description</b>
<u>This request requires HTTP authentication.</u>
</p>
<HR size="1" noshade="noshade">
<h3>Apache Tomcat/7.0.57</h3>
</body>
</html>输出流,返回的是Tomcat中默认写好的错误码对应的html页面。
本文介绍了一段HTTP请求返回401错误时的Tomcat服务器响应代码及页面内容,详细展示了错误页面的HTML结构及其样式定义。
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