在Android和/或Java如何管理饼干HttpClient的？饼干、Android、Java、HttpClient
2023-09-11 12:41:50
作者：Shivering（碎花）
我试图登录到一个网站，并保持该会话/饼干，这样服务器会承认我的登录信息，但我在努力找出从响应提取cookie，并设置成一个请求，维持的一种方式我登录。我不知道我是否应该去考虑的标题设置Cookie或使用CookieStore的。任何帮助是极大的AP preciated。这是我的code，我有，有，我觉得getHeader /的getCookie方法会去评论。
公共类的Http
{
DefaultHttpClient客户端=新DefaultHttpClient（）;
HTTPGET请求;
HttpEntity实体;
HTT presponse响应;
HttpPost岗位;
CookieStore的CookieStore的=新BasicCookieStore（）;
HttpContext的localContext =新BasicHttpContext（）;
公共静态无效setContext（）
{
localContext.setAttribute（ClientContext.COOKIE_STORE，CookieStore的）;
}
公共静态无效GETPAGE（字符串URL）抛出异常
{
要求=新HTTPGET（URL）;
响应= client.execute（请求，localContext）;
。PARSER preParse（URL，响应）;
}
公共静态的Htt presponse postPage（名单＆LT;的NameValuePair＆GT;参数，可以字符串主机，串动）抛出异常
{
后=新HttpPost（主机+动作）;
post.setEntity（新UrlEn codedFormEntity（参数，可以HTTP.UTF_8））;
响应= client.execute（后，localContext）;
实体= response.getEntity（）;
如果（实体！= NULL）
{
entity.consumeContent（）;
}
返回响应;
}
公共无效destoyHttp（）
{
client.getConnectionManager（）关闭（）。
}
}
在别人更好地理解我的困惑，希望我加入code，我知道不工作，并保持会话，但是当我试图将code到我的实际应用就坏在这条线。
公共类HttpClientTest延伸活动{
DefaultHttpClient客户端=新DefaultHttpClient（）;
HTTPGET请求;
HttpEntity实体;
名单＆LT;饼干＆GT;曲奇饼;
HTT presponse响应;
HttpPost岗位;
@覆盖
公共无效的onCreate（包savedInstanceState）{
super.onCreate（savedInstanceState）;
尝试 {
调用getRequest（）;
}赶上（例外五）{
Log.d（我的活动，失败）;
e.printStackTrace（）;
}
}
公共无效调用getRequest（）抛出异常
{
最终的字符串变量=MyActivity;
要求=新HTTPGET（http://gc.gamestotal.com/i.cfm?p=login&se=4）;
响应= client.execute（要求）;
串动=i.cfm和放大器; 1028＆安培; P =登录和放大器; SE = 4;
字符串yourServer =http://gc.gamestotal.com/;
后=新HttpPost（yourServer +动作）;
名单＆LT;的NameValuePair＆GT; PARAMS =新的ArrayList＆LT;的NameValuePair＆GT;（）;
params.add（新BasicNameValuePair（NIC，名为myusername））;
params.add（新BasicNameValuePair（密码，输入mypassword））;
params.add（新BasicNameValuePair（服务器，4））;
post.setEntity（新UrlEn codedFormEntity（参数，可以HTTP.UTF_8））;
响应= client.execute（后）;
实体= response.getEntity（）;
如果（实体！= NULL）{
entity.consumeContent（）;
}
要求=新HTTPGET（http://gc.gamestotal.com/i.cfm?f=com_empire&cm=3）;
响应= client.execute（要求）;
如果（实体！= NULL）
{
entity.consumeContent（）;
}
}
}
我知道它的工作原理其实你可以看到，在这个code我consumeContent（），但补充说顶端code似乎没有有所作为，所以我离开了出来。任何想法？
编辑：我仍然无法得到code工作在保持会话持续。我从我目前的code发布的饼干，随着第二code，它是工作的cookie。也许有人会注意到一个问题，我当然不知道。
6月八日至31日：53：50.318：VERBOSE / SFGC（496）： - [版本：0] [名称：CFID] [值：26651316] [域：gc.gamestotal .COM] [路径：/] [到期：孙年09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：53：50.329：VERBOSE / SFGC（496）： - [版本：0] [名称：CFTOKEN] [值：96917381] [域：gc.gamestotal.com] [路径：/] [到期：太阳09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：53：50.329：VERBOSE / SFGC（496）： - [版本：0] [名称：CFCLIENT_SFGC_106Y] [值： CFTOKEN2%3D735125416524430%23COUNTRY%3D56%23DOWNLOADFLAG%3D0%23OCHAT%3D1%23PM%5FDATE%3D%7Bts+%272010%2D08%2D31+14%3A53%3A45%27%7D%23REGION%3D3%23SCREEN%3D800%23S%5FGC%5FIMAGELOC%3Di%2Fw%2F%23TIMEZONE%3D%2D600%23][domain: gc.gamestotal.com] [路径：/] [到期：孙年09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：53：50.339：VERBOSE / SFGC（496）： - [版本：0] [名称：CFGLOBALS] [值： HITCOUNT%3D2%23LASTVISIT%3D%7Bts+%272010%2D08%2D31+14%3A53%3A45%27%7D%23TIMECREATED%3D%7Bts+%272010%2D08%2D31+14%3A53%3A39%27%7D%23][domain: gc.gamestotal.com] [路径：/] [到期：孙年09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：53：51.938：VERBOSE / SFGC（496）： - [版本：0] [名称：CFID] [值：26651316] [域：gc.gamestotal.com] [路径：/] [到期：太阳09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：53：51.938：VERBOSE / SFGC（496）： - [版本：0] [名称：CFTOKEN] [值：96917381] [域：gc.gamestotal.com] [路径：/] [到期：太阳09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：53：51.938：VERBOSE / SFGC（496）： - [版本：0] [名称：CFCLIENT_SFGC_106Y] [值： CFTOKEN2%3D735125416524430%23COUNTRY%3D56%23DOWNLOADFLAG%3D0%23OCHAT%3D1%23PM%5FDATE%3D%7Bts+%272010%2D08%2D31+14%3A53%3A45%27%7D%23REGION%3D3%23SCREEN%3D800%23S%5FGC%5FIMAGELOC%3Di%2Fw%2F%23TIMEZONE%3D%2D600%23][domain: gc.gamestotal.com] [路径：/] [到期：孙年09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：53：51.948：VERBOSE / SFGC（496）： - [版本：0] [名称：CFGLOBALS] [值： HITCOUNT%3D3%23LASTVISIT%3D%7Bts+%272010%2D08%2D31+14%3A53%3A46%27%7D%23TIMECREATED%3D%7Bts+%272010%2D08%2D31+14%3A53%3A39%27%7D%23][domain: gc.gamestotal.com] [路径：/] [到期：孙年09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：52：41.628：DEBUG / MyActivity（469）： - [版本：0] [名称：CFID] [值：26651274] [域：gc.gamestotal.com] [路径：/] [到期：太阳09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：52：41.638：DEBUG / MyActivity（469）： - [版本：0] [名称：CFTOKEN] [值：58361320] [域：gc.gamestotal.com] [路径：/] [到期：太阳09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：52：41.638：DEBUG / MyActivity（469）： - [版本：0] [名称：CFCLIENT_SFGC_106Y] [值： CFTOKEN2%3D735125815099420%23COUNTRY%3D56%23DOWNLOADFLAG%3D0%23OCHAT%3D1%23PM%5FDATE%3D%7Bts+%272010%2D08%2D31+14%3A52%3A36%27%7D%23REGION%3D3%23SCREEN%3D800%23S%5FGC%5FIMAGELOC%3Di%2Fw%2F%23TIMEZONE%3D%2D600%23][domain: gc.gamestotal.com] [路径：/] [到期：孙年09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：52：41.648：DEBUG / MyActivity（469）： - [版本：0] [名称：CFGLOBALS] [值： HITCOUNT%3D2%23LASTVISIT%3D%7Bts+%272010%2D08%2D31+14%3A52%3A36%27%7D%23TIMECREATED%3D%7Bts+%272010%2D08%2D31+14%3A52%3A33%27%7D%23][domain: gc.gamestotal.com] [路径：/] [到期：孙年09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：52：44.138：DEBUG / MyActivity（469）： - [版本：0] [名称：CFID] [值：26651274] [域：gc.gamestotal.com] [路径：/] [到期：太阳09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：52：44.138：DEBUG / MyActivity（469）： - [版本：0] [名称：CFTOKEN] [值：58361320] [域：gc.gamestotal.com] [路径：/] [到期：太阳09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：52：44.138：DEBUG / MyActivity（469）： - [版本：0] [名称：CFCLIENT_SFGC_106Y] [值： CFTOKEN2%3D735125815099420%23COUNTRY%3D56%23DOWNLOADFLAG%3D0%23OCHAT%3D1%23PM%5FDATE%3D%7Bts+%272010%2D08%2D31+14%3A52%3A36%27%7D%23REGION%3D3%23SCREEN%3D800%23S%5FGC%5FIMAGELOC%3Di%2Fw%2F%23TIMEZONE%3D%2D600%23][domain: gc.gamestotal.com] [路径：/] [到期：孙年09月27日00:00:00 GMT + 00：00 2037]
六月8日至31日：52：44.138：DEBUG / MyActivity（469）： - [版本：0] [名称：CFGLOBALS] [值： HITCOUNT%3D4%23LASTVISIT%3D%7Bts+%272010%2D08%2D31+14%3A52%3A38%27%7D%23TIMECREATED%3D%7Bts+%272010%2D08%2D31+14%3A52%3A33%27%7D%23][domain: gc.gamestotal.com] [路径：/] [到期：孙年09月27日00:00:00 GMT + 00：00 2037]
解决方案
我无法得到我自己的code工作（我可能会工作再次更新版本），但我发现有用的code此处http://stackoverflow.com/questions/874227/android-project-using-httpclient-http-client-apache-post-get-method而且我在使用由查理·柯林斯，这是类似的Http code在ZXing Android的例子建类。我最终可能会移动到ZXing code。
I am trying to login to a site and maintain that session/cookie so that the server will recognize my login, but I am struggling to figure out a way of extracting the cookie from the response and setting into a request to maintain my login. I'm wondering if I should go about taking the header "Set-Cookie" or using a CookieStore. Any help is greatly appreciated. Here is my code that I have, with comments where I think the getHeader/getCookie methods would go.
public class Http
{
DefaultHttpClient client = new DefaultHttpClient();
HttpGet request;
HttpEntity entity;
HttpResponse response;
HttpPost post;
CookieStore cookieStore = new BasicCookieStore();
HttpContext localContext = new BasicHttpContext();
public static void setContext()
{
localContext.setAttribute(ClientContext.COOKIE_STORE, cookieStore);
}
public static void getPage(String url) throws Exception
{
request = new HttpGet(url);
response = client.execute(request, localContext);
PARSER.preParse(url, response);
}
public static HttpResponse postPage(List<NameValuePair> params, String host, String action) throws Exception
{
post = new HttpPost(host + action);
post.setEntity(new UrlEncodedFormEntity(params, HTTP.UTF_8));
response = client.execute(post, localContext);
entity = response.getEntity();
if(entity != null)
{
entity.consumeContent();
}
return response;
}
public void destoyHttp()
{
client.getConnectionManager().shutdown();
}
}
In hopes of others better understanding my confusion am adding code that I know DOES work and maintains a session but when I tried to move the code into my actual application it broke somewhere down the line.
public class HttpClientTest extends Activity{
DefaultHttpClient client = new DefaultHttpClient();
HttpGet request;
HttpEntity entity;
List<Cookie> cookies;
HttpResponse response;
HttpPost post;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
try {
getRequest();
} catch (Exception e) {
Log.d("My Activity", "Failed");
e.printStackTrace();
}
}
public void getRequest() throws Exception
{
final String TAG = "MyActivity";
request = new HttpGet("http://gc.gamestotal.com/i.cfm?p=login&se=4");
response = client.execute(request);
String action = "i.cfm?&1028&p=login&se=4";
String yourServer = "http://gc.gamestotal.com/";
post = new HttpPost(yourServer + action);
List<NameValuePair> params = new ArrayList<NameValuePair>();
params.add(new BasicNameValuePair("nic", "myusername"));
params.add(new BasicNameValuePair("password", "mypassword"));
params.add(new BasicNameValuePair("server", "4"));
post.setEntity(new UrlEncodedFormEntity(params, HTTP.UTF_8));
response = client.execute(post);
entity = response.getEntity();
if(entity != null){
entity.consumeContent();
}
request = new HttpGet("http://gc.gamestotal.com/i.cfm?f=com_empire&cm=3");
response = client.execute(request);
if(entity != null)
{
entity.consumeContent();
}
}
}
I know for a fact it works, and you can see that in this code I consumeContent() but adding that to the top code didn't seem to make a difference so I left it out. Any Ideas?
Edit: I am still unable to get the code working in keeping a session going. I am posting the cookies from my current code, along with the cookies of the second code that is working. Perhaps someone will notice an issue, I certainly do not.
08-31 06:53:50.318: VERBOSE/SFGC(496): - [version: 0][name: CFID][value: 26651316][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:53:50.329: VERBOSE/SFGC(496): - [version: 0][name: CFTOKEN][value: 96917381][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:53:50.329: VERBOSE/SFGC(496): - [version: 0][name: CFCLIENT_SFGC_106Y][value: CFTOKEN2%3D735125416524430%23COUNTRY%3D56%23DOWNLOADFLAG%3D0%23OCHAT%3D1%23PM%5FDATE%3D%7Bts+%272010%2D08%2D31+14%3A53%3A45%27%7D%23REGION%3D3%23SCREEN%3D800%23S%5FGC%5FIMAGELOC%3Di%2Fw%2F%23TIMEZONE%3D%2D600%23][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:53:50.339: VERBOSE/SFGC(496): - [version: 0][name: CFGLOBALS][value: HITCOUNT%3D2%23LASTVISIT%3D%7Bts+%272010%2D08%2D31+14%3A53%3A45%27%7D%23TIMECREATED%3D%7Bts+%272010%2D08%2D31+14%3A53%3A39%27%7D%23][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:53:51.938: VERBOSE/SFGC(496): - [version: 0][name: CFID][value: 26651316][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:53:51.938: VERBOSE/SFGC(496): - [version: 0][name: CFTOKEN][value: 96917381][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:53:51.938: VERBOSE/SFGC(496): - [version: 0][name: CFCLIENT_SFGC_106Y][value: CFTOKEN2%3D735125416524430%23COUNTRY%3D56%23DOWNLOADFLAG%3D0%23OCHAT%3D1%23PM%5FDATE%3D%7Bts+%272010%2D08%2D31+14%3A53%3A45%27%7D%23REGION%3D3%23SCREEN%3D800%23S%5FGC%5FIMAGELOC%3Di%2Fw%2F%23TIMEZONE%3D%2D600%23][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:53:51.948: VERBOSE/SFGC(496): - [version: 0][name: CFGLOBALS][value: HITCOUNT%3D3%23LASTVISIT%3D%7Bts+%272010%2D08%2D31+14%3A53%3A46%27%7D%23TIMECREATED%3D%7Bts+%272010%2D08%2D31+14%3A53%3A39%27%7D%23][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:52:41.628: DEBUG/MyActivity(469): - [version: 0][name: CFID][value: 26651274][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:52:41.638: DEBUG/MyActivity(469): - [version: 0][name: CFTOKEN][value: 58361320][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:52:41.638: DEBUG/MyActivity(469): - [version: 0][name: CFCLIENT_SFGC_106Y][value: CFTOKEN2%3D735125815099420%23COUNTRY%3D56%23DOWNLOADFLAG%3D0%23OCHAT%3D1%23PM%5FDATE%3D%7Bts+%272010%2D08%2D31+14%3A52%3A36%27%7D%23REGION%3D3%23SCREEN%3D800%23S%5FGC%5FIMAGELOC%3Di%2Fw%2F%23TIMEZONE%3D%2D600%23][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:52:41.648: DEBUG/MyActivity(469): - [version: 0][name: CFGLOBALS][value: HITCOUNT%3D2%23LASTVISIT%3D%7Bts+%272010%2D08%2D31+14%3A52%3A36%27%7D%23TIMECREATED%3D%7Bts+%272010%2D08%2D31+14%3A52%3A33%27%7D%23][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:52:44.138: DEBUG/MyActivity(469): - [version: 0][name: CFID][value: 26651274][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:52:44.138: DEBUG/MyActivity(469): - [version: 0][name: CFTOKEN][value: 58361320][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:52:44.138: DEBUG/MyActivity(469): - [version: 0][name: CFCLIENT_SFGC_106Y][value: CFTOKEN2%3D735125815099420%23COUNTRY%3D56%23DOWNLOADFLAG%3D0%23OCHAT%3D1%23PM%5FDATE%3D%7Bts+%272010%2D08%2D31+14%3A52%3A36%27%7D%23REGION%3D3%23SCREEN%3D800%23S%5FGC%5FIMAGELOC%3Di%2Fw%2F%23TIMEZONE%3D%2D600%23][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
08-31 06:52:44.138: DEBUG/MyActivity(469): - [version: 0][name: CFGLOBALS][value: HITCOUNT%3D4%23LASTVISIT%3D%7Bts+%272010%2D08%2D31+14%3A52%3A38%27%7D%23TIMECREATED%3D%7Bts+%272010%2D08%2D31+14%3A52%3A33%27%7D%23][domain: gc.gamestotal.com][path: /][expiry: Sun Sep 27 00:00:00 GMT+00:00 2037]
解决方案
I was unable to get my own code working (I might work on it again later), but I found useful code here http://stackoverflow.com/questions/874227/android-project-using-httpclient-http-client-apache-post-get-method and I am using the class built by Charlie Collins, which is similar to the Http Code in the ZXing Android example. I may eventually move to the ZXing code.
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