좋아요, 이에 대한 응답이 없으므로 여기에 제가 어떻게 작동했는지 나와 있습니다.
나는 oauth ... google을 사용하는 것을 포기했으나 어쨌든이 실험용 상태는 '실험적'이라고 주장하기 때문에 근본적으로 아직 작동하지 않습니다.
그러나 나는 매우 유용한 기사 http://www.geekyblogger.com/2011/05/using-clientlogin-to-do-authentication.html에 기반 (구글의 Gmail에 액세스 할 때 당신이 할 것과 같은 계정에 수동으로 로그인을하고 상당) 내 테스트 클라이언트에서 ClientLogin에 프로토콜을 사용하여 좋은 결과
를 얻을. 다음과 같은 몇 가지 방법으로 코드를 확장해야했습니다.
import java.io.File;
import java.io.InputStream;
import java.io.LineNumberReader;
import java.io.StringReader;
import java.nio.charset.Charset;
import org.apache.commons.io.IOUtils;
import org.apache.http.Header;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.mime.MultipartEntity;
import org.apache.http.entity.mime.content.StringBody;
import org.apache.http.impl.client.DefaultHttpClient;
import com.google.appengine.repackaged.com.google.common.io.Files;
import com.google.cloud.sql.jdbc.internal.Charsets;
public class Login {
public static void main(String[] args) throws Exception {
// This file contains my
// google password. Note that this has to be an app-specific
// password if you use 2-step verification
File passFile = new File("/Users/me/pass.txt");
String pass = Files.toString(passFile, Charsets.UTF_8);
String authCookie = loginToGoogle("[email protected]", pass,
"http://myapp.appspot.com");
DefaultHttpClient client = new DefaultHttpClient();
// A te
HttpGet get = new HttpGet("http://myapp.appspot.com/rest/blah");
get.setHeader("Cookie", authCookie);
HttpResponse response = client.execute(get);
response.getEntity().writeTo(System.out);
}
public static String loginToGoogle(String userid, String password,
String appUrl) throws Exception {
HttpClient client = new DefaultHttpClient();
HttpPost post = new HttpPost(
"https://www.google.com/accounts/ClientLogin");
MultipartEntity reqEntity = new MultipartEntity();
reqEntity.addPart("accountType", new StringBody("HOSTED_OR_GOOGLE",
"text/plain", Charset.forName("UTF-8")));
reqEntity.addPart("Email", new StringBody(userid));
reqEntity.addPart("Passwd", new StringBody(password));
reqEntity.addPart("service", new StringBody("ah"));
reqEntity.addPart("source", new StringBody(
"YourCompany-YourApp-YourVersion"));
post.setEntity(reqEntity);
HttpResponse response = client.execute(post);
if (response.getStatusLine().getStatusCode() == 200) {
InputStream input = response.getEntity().getContent();
String result = IOUtils.toString(input);
String authToken = getAuthToken(result);
post = new HttpPost(appUrl + "/_ah/login?auth=" + authToken);
response = client.execute(post);
Header[] cookies = response.getHeaders("SET-COOKIE");
for (Header cookie : cookies) {
if (cookie.getValue().startsWith("ACSID=")) {
return cookie.getValue();
}
}
throw new Exception("ACSID cookie cannot be found");
} else
throw new Exception("Error obtaining ACSID");
}
private static String getAuthToken(String responseText) throws Exception {
LineNumberReader reader = new LineNumberReader(new StringReader(
responseText));
String line = reader.readLine();
while (line != null) {
line = line.trim();
if (line.startsWith("Auth=")) {
return line.substring(5);
}
line = reader.readLine();
}
throw new Exception("Could not find Auth token");
}
}