You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
etesync-android/app/src/main/java/at/bitfire/davdroid/ui/setup/DavResourceFinder.java

112 lines
3.5 KiB

This file contains ambiguous Unicode characters!

This file contains ambiguous Unicode characters that may be confused with others in your current locale. If your use case is intentional and legitimate, you can safely ignore this warning. Use the Escape button to highlight these characters.

/*
* Copyright © 2013 2015 Ricki Hirner (bitfire web engineering).
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the GNU Public License v3.0
* which accompanies this distribution, and is available at
* http://www.gnu.org/licenses/gpl.html
*/
package at.bitfire.davdroid.ui.setup;
import android.content.Context;
import android.support.annotation.NonNull;
import java.io.Serializable;
import java.net.URI;
import java.util.HashMap;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
import at.bitfire.davdroid.HttpClient;
import at.bitfire.davdroid.journalmanager.Exceptions;
import at.bitfire.davdroid.journalmanager.JournalAuthenticator;
import at.bitfire.davdroid.log.StringHandler;
import at.bitfire.davdroid.model.CollectionInfo;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
import lombok.ToString;
import okhttp3.HttpUrl;
import okhttp3.OkHttpClient;
public class DavResourceFinder {
protected final Context context;
protected final LoginCredentials credentials;
protected final Logger log;
protected final StringHandler logBuffer = new StringHandler();
protected OkHttpClient httpClient;
public DavResourceFinder(@NonNull Context context, @NonNull LoginCredentials credentials) {
this.context = context;
this.credentials = credentials;
log = Logger.getLogger("davdroid.DavResourceFinder");
log.setLevel(Level.FINEST);
log.addHandler(logBuffer);
httpClient = HttpClient.create(context, log);
}
public Configuration findInitialConfiguration() {
boolean failed = false;
Configuration.ServiceInfo
cardDavConfig = findInitialConfiguration(CollectionInfo.Type.ADDRESS_BOOK),
calDavConfig = findInitialConfiguration(CollectionInfo.Type.CALENDAR);
JournalAuthenticator authenticator = new JournalAuthenticator(httpClient, HttpUrl.get(credentials.uri));
String authtoken = null;
try {
authtoken = authenticator.getAuthToken(credentials.userName, credentials.password);
} catch (Exceptions.HttpException e) {
log.warning(e.getMessage());
failed = true;
}
return new Configuration(
credentials.uri,
credentials.userName, authtoken,
cardDavConfig, calDavConfig,
logBuffer.toString(), failed
);
}
protected Configuration.ServiceInfo findInitialConfiguration(@NonNull CollectionInfo.Type service) {
// put discovered information here
final Configuration.ServiceInfo config = new Configuration.ServiceInfo();
log.info("Finding initial " + service.toString() + " service configuration");
return config;
}
// data classes
@RequiredArgsConstructor
@ToString(exclude="logs")
public static class Configuration implements Serializable {
// We have to use URI here because HttpUrl is not serializable!
@ToString
public static class ServiceInfo implements Serializable {
public final Map<String, CollectionInfo> collections = new HashMap<>();
}
public final URI url;
public final String userName, authtoken;
public String rawPassword;
public String password;
public final ServiceInfo cardDAV;
public final ServiceInfo calDAV;
public final String logs;
@Getter
private final boolean failed;
}
}