利用HTTP协议获取163的联系人列表(3)

五、附录

附录一 163 登录时请求和发送数据包

(1) GET

http://adgeo.163.com/ad_cookies

请求头部

GET /ad_cookies HTTP/1.1

Accept: */*

Referer: http://mail.163.com/

Accept-Language: zh-cn,en-US;q=0.5

UA-CPU: x86

Accept-Encoding: gzip, deflate

User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; MyIE2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; CIBA)

Host: adgeo.163.com

Connection: Keep-Alive

应答头部

HTTP/1.1 200 OK

Server: nginx/ 0.7.24

Date: Tue, 02 Dec 2008 06:40:45 GMT

Content-Type: text/plain

Content-Length: 0

Connection: close

Cache-Control: no-cache

P3P: CP="CURa ADMa DEVa PSAo PSDo OUR BUS UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"

Set-Cookie: Province=025; Expires=Tue, 16 Dec 2008 06:40:45 GMT; Path=/; Domain=.163.com

(2) POST

https://reg.163.com/logins.jsp?type=1&url=http://fm163.163.com/coremail/fcg/ntesdoor2?lightweight%3D1%26verifycookie%3D1%26language%3D-1%26style%3D-1

请求头部

POST /logins.jsp?type=1&url=http://fm163.163.com/coremail/fcg/ntesdoor2?lightweight%3D1%26verifycookie%3D1%26language%3D-1%26style%3D-1 HTTP/1.1

Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, application/xaml+xml, application/vnd.ms-xpsdocument, application/x-ms-xbap, application/x-ms-application, application/x-shockwave-flash, */*

Referer: http://mail.163.com/

Accept-Language: zh-cn,en-US;q=0.5

Content-Type: application/x-www-form-urlencoded

UA-CPU: x86

Accept-Encoding: gzip, deflate

User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; MyIE2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; CIBA)

Host: reg.163.com

Content-Length: 131

Connection: Keep-Alive

Cache-Control: no-cache

Cookie: Province=025; ntes_mail_firstpage=normal

请求体

verifycookie=1&style=-1&product=mail163&username=xjtujay&password=jinjian&selType=-1&remUser=on&secure=on&%B5%C7%C2%BC%D3%CA%CF%E4=

应答头部

HTTP/1.1 200 OK

Date: Tue, 02 Dec 2008 06:40:56 GMT

Server: Apache

Cache-Control: max-age=0

Expires: Tue, 02 Dec 2008 06:40:56 GMT

Pragma: No-cache

Cache-Control: no-cache

Expires: Thu, 01 Jan 1970 00:00:00 GMT

Content-Length: 2575

Set-Cookie: NTES_SESS=NYQeUfIIQZhT16_9RKAAz36JIgKh2aGz7IeDK8H.pFklFNEUgF1EKWkKAgAhPL.F30AmD5YMQLzsQ1CjkLkdLSsVF; domain=.163.com; path=/

Set-Cookie: NETEASE_SSN=xjtujay; domain=.163.com; path=/; expires=Wed, 02-Dec-2009 06:40:54 GMT

Set-Cookie: NETEASE_ADV=11&23&1228200054655; domain=.163.com; path=/; expires=Wed, 02-Dec-2009 06:40:54 GMT

Set-Cookie: URSJESSIONID=aGHZvw0enBrb; path=/

Connection: close

Content-Type: text/html; charset=UTF-8

应答内容

<head>

<!--

*{margin:0;padding:0;}

body{margin:50px;background:#fff;line-height:130%;}

div{width:560px;border:5px solid #f 5f 5f 5;padding:10px;}

h1{margin:0 0 10px;padding-bottom:10px;border-bottom:1px solid #bbb;font-size:16px;color:blue;font-weight:normal;}

h2{font-size:18px;line-height:150%;}

p{font-size:14px;}

img{margin:10px 0;}

a{color:blue;}

a:hover{color:red;}

-->

</style>

window.location.replace("http://reg.163.com/crossdomain.jsp?username=xjtujay&loginCookie=NYQeUfIIQZhT16_9RKAAz36JIgKh2aGz7IeDK8H.pFklFNEUgF1EKWkKAgAhPL.F30AmD5YMQLzsQ1CjkLkdLSsVF&url=http% 3A % 2F %2Ffm163.163.com%2Fcoremail%2Ffcg%2Fntesdoor2%3Flightweight%3D1%26verifycookie%3D1%26language%3D-1%26style%3D-1%26username%3Dxjtujay");//remain for popo ,don't del

</script>

</head>

<body>

<h1>如果您看到这个页面，说明您的网速缓慢或者浏览器阻止您在https和http页面间跳转。<br />

请您点击<a href="http://reg.163.com/crossdomain.jsp?username=xjtujay&loginCookie=NYQeUfIIQZhT16_9RKAAz36JIgKh2aGz7IeDK8H.pFklFNEUgF1EKWkKAgAhPL.F30AmD5YMQLzsQ1CjkLkdLSsVF&url=http% 3A % 2F %2Ffm163.163.com%2Fcoremail%2Ffcg%2Fntesdoor2%3Flightweight%3D1%26verifycookie%3D1%26language%3D-1%26style%3D-1%26username%3Dxjtujay"><strong><font color=red>这里</font></strong></a>继续。</h1>

<p>从HTTPS页面跳转到HTTP会出现安全提示对话框，这是浏览器本身的设置造成的。如果不希望每次访问HTTPS的站点都有这样的提示，在出现安全提示时请您点“是”，并勾中"以后不再显示该警告"即可。</p>

</div>

<!--

setTimeout( function(){

document.getElementById("login_hint").style.visibility = 'visible';

}, 3000);

setTimeout( function(){

document.getElementById("login_hint").style.visibility = 'hidden';

document.getElementById("block_hint").style.visibility = 'visible';

}, 10000);

// -->

</script>

</body>

</html>

(3) GET

http://reg.163.com/crossdomain.jsp?username=xjtujay&loginCookie=NYQeUfIIQZhT16_9RKAAz36JIgKh2aGz7IeDK8H.pFklFNEUgF1EKWkKAgAhPL.F30AmD5YMQLzsQ1CjkLkdLSsVF&url=http%3A%2F%2Ffm163.163.com%2Fcoremail%2Ffcg%2Fntesdoor2%3Flightweight%3D1%26verifycookie%3D1%26language%3D-1%26style%3D-1%26username%3Dxjtujay

请求头部

GET /crossdomain.jsp?username=xjtujay&loginCookie=NYQeUfIIQZhT16_9RKAAz36JIgKh2aGz7IeDK8H.pFklFNEUgF1EKWkKAgAhPL.F30AmD5YMQLzsQ1CjkLkdLSsVF&url=http% 3A % 2F %2Ffm163.163.com%2Fcoremail%2Ffcg%2Fntesdoor2%3Flightweight%3D1%26verifycookie%3D1%26language%3D-1%26style%3D-1%26username%3Dxjtujay HTTP/1.1

Accept-Language: zh-cn,en-US;q=0.5

UA-CPU: x86

Accept-Encoding: gzip, deflate

User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; MyIE2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; CIBA)

Host: reg.163.com

Connection: Keep-Alive

Cookie: Province=025; ntes_mail_firstpage=normal; NTES_SESS=NYQeUfIIQZhT16_9RKAAz36JIgKh2aGz7IeDK8H.pFklFNEUgF1EKWkKAgAhPL.F30AmD5YMQLzsQ1CjkLkdLSsVF; NETEASE_SSN=xjtujay; NETEASE_ADV=11&23&1228200054655; URSJESSIONID=aGHZvw0enBrb

应答头部

HTTP/1.1 200 OK

Date: Tue, 02 Dec 2008 06:40:52 GMT

Server: Apache

Cache-Control: max-age=0

Expires: Tue, 02 Dec 2008 06:40:52 GMT

Pragma: No-cache

Cache-Control: no-cache

Expires: Thu, 01 Jan 1970 00:00:00 GMT

Content-Length: 2145

Connection: close

Content-Type: text/html; charset=UTF-8

应答内容

<head>

<!--

*{margin:0;padding:0;}

body{margin:50px;background:#fff;line-height:130%;}

div{width:560px;border:5px solid #f 5f 5f 5;padding:10px;}

h1{margin:0 0 10px;padding-bottom:10px;border-bottom:1px solid #bbb;font-size:16px;color:blue;font-weight:normal;}

h2{font-size:18px;line-height:150%;}

p{font-size:14px;}

img{margin:10px 0;}

a{color:blue;}

a:hover{color:red;}

-->

</style>

window.location.replace("http://fm163.163.com/coremail/fcg/ntesdoor2?lightweight=1&verifycookie=1&language=-1&style=-1&username=xjtujay");//remain for popo ,don't del

</script>

< META HTTP-EQUIV=REFRESH CONTENT="0;URL=http://fm163.163.com/coremail/fcg/ntesdoor2?lightweight=1&verifycookie=1&language=-1&style=-1&username=xjtujay">

</head>

<body>

<h1>如果您看到这个页面，说明网速缓慢或者浏览器阻止了您的页面转向。请您点击<a href="http://fm163.163.com/coremail/fcg/ntesdoor2?lightweight=1&verifycookie=1&language=-1&style=-1&username=xjtujay"><strong><font color=red>这里</font></strong></a>继续。</h1>

</div>

<!--

setTimeout( function(){

document.getElementById("login_hint").style.visibility = 'visible';

}, 3000);

setTimeout( function(){

document.getElementById("login_hint").style.visibility = 'hidden';

document.getElementById("block_hint").style.visibility = 'visible';

}, 10000);

// -->

</script>

</body>

</html>

(4) GET

http://fm163.163.com/coremail/fcg/ntesdoor2?lightweight=1&verifycookie=1&language=-1&style=-1&username=xjtujay

请求头部

GET /coremail/fcg/ntesdoor2?lightweight=1&verifycookie=1&language=-1&style=-1&username=xjtujay HTTP/1.1

Accept-Language: zh-cn,en-US;q=0.5

UA-CPU: x86

Accept-Encoding: gzip, deflate

User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; MyIE2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648; CIBA)

Host: fm163.163.com

Connection: Keep-Alive

应答头部

HTTP/1.1 302 Found

Date: Tue, 02 Dec 2008 06:40:56 GMT

Server: Apache

Set-Cookie: Coremail=TYlruaxjaLMaE%TBrNkFKKhBjsxfeRvrKKnDlwogztEEjg; path=/; domain=163.com

Location: http://tg 1a 89.mail.163.com/a/j/js3/main.jsp?sid=TBrNkFKKhBjsxfeRvrKKnDlwogztEEjg

Content-Length: 264

Connection: close

Content-Type: text/html; charset=iso-8859-1

应答内容

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">

<title>302 Found</title>

</head><body>

<h1>Found</h1>

<p>The document has moved <a href="http://tg 1a 89.mail.163.com/a/j/js3/main.jsp?sid=TBrNkFKKhBjsxfeRvrKKnDlwogztEEjg">here</a>.</p>

</body></html>

附录二通讯录示例HTML

<!--

function fLoadData(){

var jsFrame = window.parent.parent.frames["jsFrame"];

jsFrame.CM[ name ] = obj;

jsFrame.MM.createModule( name );

}

var name= "address";

var obj = new Object();

obj.page= new Array();

obj.row = new Array();

obj.a = new Array();

obj.a["add"] = "/coremail/fcg/ldvcapp?funcid=loadiadd&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&ifirstv=&showlist=all&add.x=1";

obj.a["sortN"] = "/coremail/fcg/ldvcapp?funcid=prtsearchres&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&sortattr_N=&showlist=all&ifirstv=";

obj.a["sortE"] = "/coremail/fcg/ldvcapp?funcid=prtsearchres&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&sortattr_EMAIL;PREF=&showlist=all&ifirstv=";

obj.a["find"] = "/coremail/fcg/ldvcapp?funcid=prtsearchres&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&tempname=address/address.htm&showlist=all&ifirstv=";

obj.img = new Array();

obj.img["sortN"]= '';

obj.img["sortE"]= '';

var i , xmp;

//-->

</script>

</head><body>

</xmp>

</select>

</xmp>

<option value="FRIENDS">朋友 </option><option value="FAMILY">亲人 </option><option value="COWORKERS">同事 </option><option value="NETFRIENDS">网友 </option><option value="RECENT">常用联系人 </option>

</select>

</xmp>

</select>

</xmp>

<xmp id="t 1">张旭<space>[email protected]</xmp>

xmp = document.getElementById("t 1");

xmp = xmp.innerHTML.split("<space>");

i = 1 - 1;

obj.row[i] = new Object();

obj.row[i].chkname = "chk-_0_7_";

obj.row[i].chkvalue = "0064235%40sina.com";

obj.row[i].iname = xmp[0];

obj.row[i].iemail = xmp[1];

obj.row[i].asend = "/coremail/fcg/ldmmapp?sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&funcid=compose&to=%22%D5%C5%D0%F1%22%20% 3C 0064235%40sina.com%3E";

obj.row[i].afind = "/coremail/fcg/ldsrchapp?funcid=srchhand&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&word=0064235%40sina.com&fromonly=yes&fid=0&subfolder=yes&perfectmatch=1&rtnurl=%2Fcoremail%2Ffcg%2Fldvcapp%3Ffuncid%3Daddress%26sid%3DXApcTnKKGzpsqgDHliKKgiYNjfXyQlnK%26tempname%3Daddress%252Faddress.htm%26ifirstv%3D%26listnum%3D0%26showlist%3Dall%26total%3D26";

obj.row[i].ainfo = "/coremail/fcg/ldvcapp?funcid=prtsearchres&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&iid=7&mode=1&emptymode=1&print.x=1&tempname=address/add.htm";

obj.row[i].aedit = "/coremail/fcg/ldvcapp?funcid=loadiadd&iid=7&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&ifirstv=&lid=&modify.x=1";

</script>

<xmp id="t 2">颜克斌<space>[email protected]</xmp>

xmp = document.getElementById("t 2");

xmp = xmp.innerHTML.split("<space>");

i = 2 - 1;

obj.row[i] = new Object();

obj.row[i].chkname = "chk-_0_11_";

obj.row[i].chkvalue = "yankebin%40163.com";

obj.row[i].iname = xmp[0];

obj.row[i].iemail = xmp[1];

obj.row[i].asend = "/coremail/fcg/ldmmapp?sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&funcid=compose&to=%22%D1%D5%BF%CB%B1%F3%22%20%3Cyankebin%40163.com%3E";

obj.row[i].afind = "/coremail/fcg/ldsrchapp?funcid=srchhand&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&word=yankebin%40163.com&fromonly=yes&fid=0&subfolder=yes&perfectmatch=1&rtnurl=%2Fcoremail%2Ffcg%2Fldvcapp%3Ffuncid%3Daddress%26sid%3DXApcTnKKGzpsqgDHliKKgiYNjfXyQlnK%26tempname%3Daddress%252Faddress.htm%26ifirstv%3D%26listnum%3D0%26showlist%3Dall%26total%3D26";

obj.row[i].ainfo = "/coremail/fcg/ldvcapp?funcid=prtsearchres&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&iid=11&mode=1&emptymode=1&print.x=1&tempname=address/add.htm";

obj.row[i].aedit = "/coremail/fcg/ldvcapp?funcid=loadiadd&iid=11&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&ifirstv=&lid=&modify.x=1";

</script>

<xmp id="t 3">abuse<space>[email protected]</xmp>

xmp = document.getElementById("t 3");

xmp = xmp.innerHTML.split("<space>");

i = 3- 1;

obj.row[i] = new Object();

obj.row[i].chkname = "chk-_0_17_";

obj.row[i].chkvalue = "abuse%40service.netease.com";

obj.row[i].iname = xmp[0];

obj.row[i].iemail = xmp[1];

obj.row[i].asend = "/coremail/fcg/ldmmapp?sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&funcid=compose&to=%22abuse%22%20%3Cabuse%40service.netease.com%3E";

obj.row[i].afind = "/coremail/fcg/ldsrchapp?funcid=srchhand&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&word=abuse%40service.netease.com&fromonly=yes&fid=0&subfolder=yes&perfectmatch=1&rtnurl=%2Fcoremail%2Ffcg%2Fldvcapp%3Ffuncid%3Daddress%26sid%3DXApcTnKKGzpsqgDHliKKgiYNjfXyQlnK%26tempname%3Daddress%252Faddress.htm%26ifirstv%3D%26listnum%3D0%26showlist%3Dall%26total%3D26";

obj.row[i].ainfo = "/coremail/fcg/ldvcapp?funcid=prtsearchres&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&iid=17&mode=1&emptymode=1&print.x=1&tempname=address/add.htm";

obj.row[i].aedit = "/coremail/fcg/ldvcapp?funcid=loadiadd&iid=17&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&ifirstv=&lid=&modify.x=1";

</script>

<xmp id="t 19">peter<space>[email protected]</xmp>

xmp = document.getElementById("t 19");

xmp = xmp.innerHTML.split("<space>");

i = 19 - 1;

obj.row[i] = new Object();

obj.row[i].chkname = "chk-_0_18_";

obj.row[i].chkvalue = "peter%40mail.xjtu.edu.cn";

obj.row[i].iname = xmp[0];

obj.row[i].iemail = xmp[1];

obj.row[i].asend = "/coremail/fcg/ldmmapp?sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&funcid=compose&to=%22peter%22%20%3Cpeter%40mail.xjtu.edu.cn%3E";

obj.row[i].afind = "/coremail/fcg/ldsrchapp?funcid=srchhand&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&word=peter%40mail.xjtu.edu.cn&fromonly=yes&fid=0&subfolder=yes&perfectmatch=1&rtnurl=%2Fcoremail%2Ffcg%2Fldvcapp%3Ffuncid%3Daddress%26sid%3DXApcTnKKGzpsqgDHliKKgiYNjfXyQlnK%26tempname%3Daddress%252Faddress.htm%26ifirstv%3D%26listnum%3D0%26showlist%3Dall%26total%3D26";

obj.row[i].ainfo = "/coremail/fcg/ldvcapp?funcid=prtsearchres&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&iid=18&mode=1&emptymode=1&print.x=1&tempname=address/add.htm";

obj.row[i].aedit = "/coremail/fcg/ldvcapp?funcid=loadiadd&iid=18&sid=XApcTnKKGzpsqgDHliKKgiYNjfXyQlnK&ifirstv=&lid=&modify.x=1";

</script>

<!--

obj.hide_form = document.getElementById("hide_form").innerHTML;

obj.listnum = document.getElementById("xmpListnum").innerHTML;

obj.showlist = document.getElementById("xmpShowlist").innerHTML;

obj.gname = document.getElementById("xmpGname").innerHTML;

obj.previnfo = document.forms["previnfo"];

fLoadData();

//-->

</script>

</body></html>

附录三 Cookie以及CookieHandler的实现

Cookie的实现

import java.net.*;

import java.text.*;

import java.util.*;

public class Cookie {

String name;

String value;

URI uri;

String domain;

Date expires;

String path;

private static DateFormat expiresFormat1

= new SimpleDateFormat("E, dd MMM yyyy k:m:s 'GMT'", Locale.US);

private static DateFormat expiresFormat2

= new SimpleDateFormat("E, dd-MMM-yyyy k:m:s 'GMT'", Locale.US);

/**

* Construct a cookie from the URI and header fields

* @param uri URI for cookie

* @param header Set of attributes in header

public Cookie(URI uri, String header) {

String attributes[] = header.split(";");

String nameValue = attributes[0].trim();

this.uri = uri;

this.name =

nameValue.substring(0, nameValue.indexOf('='));

this.value =

nameValue.substring(nameValue.indexOf('=')+1);

this.path = "/";

this.domain = uri.getHost();

for (int i=1; i < attributes.length; i++) {

nameValue = attributes[i].trim();

int equals = nameValue.indexOf('=');

if (equals == -1) {

continue;

}

String name = nameValue.substring(0, equals);

String value = nameValue.substring(equals+1);

if (name.equalsIgnoreCase("domain")) {

String uriDomain = uri.getHost();

if (uriDomain.equals(value)) {

this.domain = value;

} else {

if (!value.startsWith(".")) {

value = "." + value;

}

uriDomain = uriDomain.substring(

uriDomain.indexOf('.'));

if (!uriDomain.equals(value)) {

throw new IllegalArgumentException(

"Trying to set foreign cookie");

}

this.domain = value;

}

} else if (name.equalsIgnoreCase("path")) {

this.path = value;

} else if (name.equalsIgnoreCase("expires")) {

try {

this.expires = expiresFormat1.parse(value);

} catch (ParseException e) {

try {

this.expires = expiresFormat2.parse(value);

} catch (ParseException e2) {

throw new IllegalArgumentException(

"Bad date format in header: " + value);

}

public boolean hasExpired() {

if (expires == null) {

return false;

}

Date now = new Date();

return now.after(expires);

}

public String getName() {

return name;

}

public URI getURI() {

return uri;

}

/**

* Check if cookie isn't expired and if URI matches,

* should cookie be included in response.

* @param uri URI to check against

* @return true if match, false otherwise

public boolean matches(URI uri) {

if (hasExpired()) {

return false;

}

String path = uri.getPath();

if (path == null) {

path = "/";

}

return path.startsWith(this.path);

}

public String toString() {

StringBuilder result = new StringBuilder(name);

result.append("=");

result.append(value);

return result.toString();

}

CookieHandler的实现

import java.io.*;

import java.net.*;

import java.util.*;

public class ListCookieHandler extends CookieHandler {

// "Long" term storage for cookies, not serialized so only

// for current JVM instance

private List<Cookie> cache = new LinkedList<Cookie>();

/**

* Saves all applicable cookies present in the response headers into cache.

* @param uri

* URI source of cookies

* @param responseHeaders

* Immutable map from field names to lists of field values

* representing the response header fields returned

public void put(URI uri, Map<String, List<String>> responseHeaders)

throws IOException {

System.out.println("Cache: " + cache);

List<String> setCookieList = responseHeaders.get("Set-Cookie");

if (setCookieList != null) {

for (String item : setCookieList) {

Cookie cookie = new Cookie(uri, item);

// Remove cookie if it already exists

// New one will replace

for (Cookie existingCookie : cache) {

if ((cookie.getURI().equals(existingCookie.getURI()))

&& (cookie.getName().equals(existingCookie

.getName()))) {

cache.remove(existingCookie);

break;

}

System.out.println("Adding to cache: " + cookie);

cache.add(cookie);

}

public void print() {

System.out.println("Cache: " + cache);

}

public void remove(String name) {

for (Cookie existingCookie : cache) {

if (name.equals(existingCookie.getName())) {

System.out.println("Remove from cache: " + existingCookie);

cache.remove(existingCookie);

break;

}

public void put(URI uri, String value) {

print();

Cookie cookie = new Cookie(uri, value);

for (Cookie existingCookie : cache) {

if ((cookie.getURI().equals(existingCookie.getURI()))

&& (cookie.getName().equals(existingCookie

.getName()))) {

cache.remove(existingCookie);

break;

}

System.out.println("Adding to cache: " + cookie);

cache.add(cookie);

}

/**

* Gets all the applicable cookies from a cookie cache for the specified uri

* in the request header.

* @param uri

* URI to send cookies to in a request

* @param requestHeaders

* Map from request header field names to lists of field values

* representing the current request headers

* @return Immutable map, with field name "Cookie" to a list of cookies

public Map<String, List<String>> get(URI uri,

Map<String, List<String>> requestHeaders) throws IOException {

// Retrieve all the cookies for matching URI

// Put in comma-separated list

StringBuilder cookies = new StringBuilder();

for (Cookie cookie : cache) {

// Remove cookies that have expired

if (cookie.hasExpired()) {

cache.remove(cookie);

} else if (cookie.matches(uri)) {

if (cookies.length() > 0) {

cookies.append("; ");

}

cookies.append(cookie.toString());

}

// Map to return

Map<String, List<String>> cookieMap = new HashMap<String, List<String>>(

requestHeaders);

// Convert StringBuilder to List, store in map

if (cookies.length() > 0) {

List<String> list = Collections.singletonList(cookies.toString());

cookieMap.put("Cookie", list);

}

System.out.println("Cookies: " + cookieMap);

return Collections.unmodifiableMap(cookieMap);

}

利用HTTP协议获取163的联系人列表(3)

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