Mercurial > jhg

comparison src/org/tmatesoft/hg/repo/HgLookup.java @ 699:a483b2b68a2e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Provisional APIs and respective implementation for http, https and ssh remote repositories
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Thu, 08 Aug 2013 19:18:50 +0200
parents 822f3a83ff57
children
comparison
equal deleted inserted replaced
698:822f3a83ff57 699:a483b2b68a2e
17 package org.tmatesoft.hg.repo; 17 package org.tmatesoft.hg.repo;
18 18
19 import static org.tmatesoft.hg.util.LogFacility.Severity.Warn; 19 import static org.tmatesoft.hg.util.LogFacility.Severity.Warn;
20 20
21 import java.io.File; 21 import java.io.File;
22 import java.io.InputStream;
23 import java.net.URI; 22 import java.net.URI;
24 import java.net.URISyntaxException; 23 import java.net.URISyntaxException;
25 import java.net.URL; 24 import java.net.URL;
26 import java.net.URLStreamHandler; 25 import java.net.URLStreamHandler;
27 import java.net.URLStreamHandlerFactory; 26 import java.net.URLStreamHandlerFactory;
31 import org.tmatesoft.hg.core.HgRepositoryNotFoundException; 30 import org.tmatesoft.hg.core.HgRepositoryNotFoundException;
32 import org.tmatesoft.hg.core.SessionContext; 31 import org.tmatesoft.hg.core.SessionContext;
33 import org.tmatesoft.hg.internal.BasicSessionContext; 32 import org.tmatesoft.hg.internal.BasicSessionContext;
34 import org.tmatesoft.hg.internal.ConfigFile; 33 import org.tmatesoft.hg.internal.ConfigFile;
35 import org.tmatesoft.hg.internal.DataAccessProvider; 34 import org.tmatesoft.hg.internal.DataAccessProvider;
36 import org.tmatesoft.hg.internal.Experimental;
37 import org.tmatesoft.hg.internal.RequiresFile; 35 import org.tmatesoft.hg.internal.RequiresFile;
38 import org.tmatesoft.hg.repo.HgRepoConfig.PathsSection; 36 import org.tmatesoft.hg.repo.HgRepoConfig.PathsSection;
39 37
40 /** 38 /**
41 * Utility methods to find Mercurial repository at a given location 39 * Utility methods to find Mercurial repository at a given location
182 * @param uriRemote remote repository location 180 * @param uriRemote remote repository location
183 * @return instance to interact with remote repository 181 * @return instance to interact with remote repository
184 * @throws HgBadArgumentException 182 * @throws HgBadArgumentException
185 */ 183 */
186 public HgRemoteRepository detectRemote(URI uriRemote) throws HgBadArgumentException { 184 public HgRemoteRepository detectRemote(URI uriRemote) throws HgBadArgumentException {
187 RemoteDescriptor rd = getSessionContext().getRemoteDescriptor(uriRemote); 185 HgRemoteRepository.RemoteDescriptor rd = getSessionContext().getRemoteDescriptor(uriRemote);
188 if (rd == null) { 186 if (rd == null) {
189 throw new HgBadArgumentException(String.format("Unsupported remote repository location:%s", uriRemote), null); 187 throw new HgBadArgumentException(String.format("Unsupported remote repository location:%s", uriRemote), null);
190 } 188 }
191 return new HgRemoteRepository(getSessionContext(), rd); 189 return new HgRemoteRepository(getSessionContext(), rd);
192 } 190 }
208 if (sessionContext == null) { 206 if (sessionContext == null) {
209 sessionContext = new BasicSessionContext(null); 207 sessionContext = new BasicSessionContext(null);
210 } 208 }
211 return sessionContext; 209 return sessionContext;
212 } 210 }
213
214
215 /**
216 * Session context ({@link SessionContext#getRemoteDescriptor(URI)} gives descriptor of remote when asked.
217 */
218 @Experimental(reason="Work in progress")
219 public interface RemoteDescriptor {
220 URI getURI();
221 Authenticator getAuth();
222 }
223
224 @Experimental(reason="Work in progress")
225 public interface Authenticator {
226 public void authenticate(RemoteDescriptor remote, AuthMethod authMethod);
227 }
228
229 /**
230 * Clients do not implement this interface, instead, they invoke appropriate authentication method
231 * once they got user input
232 */
233 @Experimental(reason="Work in progress")
234 public interface AuthMethod {
235 public void noCredentials() throws AuthFailedException;
236 public boolean supportsPassword();
237 public void withPassword(String username, byte[] password) throws AuthFailedException;
238 public boolean supportsPublicKey();
239 public void withPublicKey(String username, InputStream publicKey, String passphrase) throws AuthFailedException;
240 public boolean supportsCertificate();
241 public void withCertificate() throws AuthFailedException;
242 }
243
244 @SuppressWarnings("serial")
245 public class AuthFailedException extends Exception /*XXX HgRemoteException?*/ {
246 public AuthFailedException(String message, Throwable cause) {
247 super(message, cause);
248 }
249 }
250 } 211 }