Привет.
Делаю обертку для Google RSS Reader.
Но застрял на одно месте, получаю ошибку от гугла - Server returned HTTP response code: 401 for URL: http://www.google.com/reader/api/0/token
Похоже на то что приложение не отправляет кук.
Подскажите как побороть.
Заранее спасибо.
Вот код:
| Код |
package ice.wrappers.google.rss.session;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.util.StringTokenizer;
/**
* User: ICE
* Date: 26.02.12
* Time: 22:04
*/
public class Session {
private Credentials credentials = null;
private String RSS_CLIENT_LOGIN_PATH = "https://www.google.com/accounts/ClientLogin?service=reader";
public Session() {}
public Session(Credentials cred) {
credentials = cred;
}
public void setCredentials(Credentials cred) {
credentials = cred;
}
public void connect() throws Exception {
String sid = getSID();
System.out.println("SID=" + sid);
String token = getToken(sid);
System.out.print("Token=" + token);
}
private String getSID() throws Exception {
StringBuilder path = new StringBuilder(RSS_CLIENT_LOGIN_PATH);
path.append("&Email=").append(credentials.getUserName());
path.append("&Passwd=").append(credentials.getUserPassword());
URLConnection conn = (new URL(path.toString())).openConnection();
BufferedReader reader = new BufferedReader(new InputStreamReader(conn.getInputStream()));
StringBuilder result = new StringBuilder();
String line;
while ((line = reader.readLine()) != null) {
result.append(line);
}
reader.close();
StringTokenizer tokenizer = new StringTokenizer(result.toString(), "=");
while (tokenizer.hasMoreElements()) {
if(tokenizer.nextElement().toString().equals("SID")) {
return tokenizer.nextElement().toString();
}
}
return null;
}
private String getToken(String sid) throws Exception {
StringBuilder cookie = new StringBuilder();
cookie.append("Name=SID;").append("Value=").append(sid).append(";");
cookie.append("Path=/;").append("Domain=.google.com");
URLConnection conn = (new URL("http://www.google.com/reader/api/0/token")).openConnection();
conn.setRequestProperty("Cookie", cookie.toString());
conn.connect();
BufferedReader reader = new BufferedReader(new InputStreamReader(conn.getInputStream()));
StringBuilder result = new StringBuilder();
String line;
while ((line = reader.readLine()) != null) {
result.append(line);
}
reader.close();
return result.toString();
}
}
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