mirror of
https://github.com/etesync/android
synced 2024-12-26 08:28:17 +00:00
New resource detection
* new resource detection: only CalDAV yet
This commit is contained in:
Ricki Hirner
parent
e34abf291e
commit
18542adb2c
@ -23,14 +23,16 @@ import org.xbill.DNS.Type;
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import java.io.IOException;
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import java.net.URI;
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import java.net.URISyntaxException;
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import java.util.HashSet;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.Set;
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import at.bitfire.dav4android.DavResource;
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import at.bitfire.dav4android.UrlUtils;
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import at.bitfire.dav4android.exception.DavException;
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import at.bitfire.dav4android.exception.HttpException;
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import at.bitfire.dav4android.property.AddressbookDescription;
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import at.bitfire.dav4android.property.AddressbookHomeSet;
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import at.bitfire.dav4android.exception.NotFoundException;
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import at.bitfire.dav4android.property.CalendarColor;
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import at.bitfire.dav4android.property.CalendarDescription;
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import at.bitfire.dav4android.property.CalendarHomeSet;
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@ -41,148 +43,290 @@ import at.bitfire.dav4android.property.DisplayName;
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import at.bitfire.dav4android.property.ResourceType;
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import at.bitfire.dav4android.property.SupportedCalendarComponentSet;
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import at.bitfire.davdroid.Constants;
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import at.bitfire.davdroid.DavUtils;
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import at.bitfire.davdroid.HttpClient;
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import lombok.NonNull;
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public class DavResourceFinder {
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private final static String TAG = "davdroid.ResourceFinder";
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final protected Context context;
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protected Context context;
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protected final HttpClient httpClient;
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protected final ServerInfo serverInfo;
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public DavResourceFinder(Context context) {
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protected List<ServerInfo.ResourceInfo>
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calendars = new LinkedList<>(),
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taskLists = new LinkedList<>();
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public DavResourceFinder(Context context, ServerInfo serverInfo) {
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this.context = context;
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this.serverInfo = serverInfo;
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httpClient = new HttpClient(context, serverInfo.getUserName(), serverInfo.getPassword(), serverInfo.authPreemptive);
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}
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public void findResources(final ServerInfo serverInfo) throws URISyntaxException, IOException, HttpException, DavException {
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final HttpClient httpClient = new HttpClient(context, serverInfo.getUserName(), serverInfo.getPassword(), serverInfo.authPreemptive);
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public void findResources() throws URISyntaxException, IOException, HttpException, DavException {
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URI baseURI = serverInfo.getBaseURI();
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String domain = null;
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// CardDAV
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try {
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Constants.log.info("*** CardDAV resource detection ***");
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HttpUrl principalUrl = getCurrentUserPrincipal(httpClient, serverInfo, "carddav");
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HttpUrl principalUrl = null;
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Set<HttpUrl> calendarHomeSets = new HashSet<>();
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DavResource principal = new DavResource(httpClient, principalUrl);
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principal.propfind(0, AddressbookHomeSet.NAME);
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AddressbookHomeSet addrHomeSet = (AddressbookHomeSet) principal.properties.get(AddressbookHomeSet.NAME);
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if (addrHomeSet != null && !addrHomeSet.hrefs.isEmpty()) {
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Constants.log.info("Found addressbook home set(s): " + addrHomeSet);
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if ("http".equals(baseURI.getScheme()) || "https".equals(baseURI.getScheme())) {
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HttpUrl userURL = HttpUrl.get(baseURI);
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// enumerate address books
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List<ServerInfo.ResourceInfo> addressBooks = new LinkedList<>();
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for (String href : addrHomeSet.hrefs) {
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DavResource homeSet = new DavResource(httpClient, principalUrl.resolve(href));
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homeSet.propfind(1, ResourceType.NAME, CurrentUserPrivilegeSet.NAME, DisplayName.NAME, AddressbookDescription.NAME);
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for (DavResource member : homeSet.members) {
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ResourceType type = (ResourceType) member.properties.get(ResourceType.NAME);
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if (type != null && type.types.contains(ResourceType.ADDRESSBOOK)) {
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Constants.log.info("Found address book: " + member.location);
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/* check whether:
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1. user-given URL is a calendar
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2. user-given URL has a calendar-home-set property (i.e. is a principal URL)
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*/
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Constants.log.info("Check whether user-given URL is a calendar collection and/or contains <calendar-home-set> and/or has <current-user-principal>");
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DavResource davBase = new DavResource(httpClient, userURL);
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try {
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davBase.propfind(0,
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CalendarHomeSet.NAME, SupportedCalendarComponentSet.NAME,
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ResourceType.NAME, DisplayName.NAME, CalendarColor.NAME, CalendarDescription.NAME, CalendarTimezone.NAME, CurrentUserPrivilegeSet.NAME,
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CurrentUserPrincipal.NAME
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);
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addIfCalendar(davBase);
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} catch (IOException | HttpException | DavException e) {
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Constants.log.debug("PROPFIND on user-given URL failed", e);
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}
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CurrentUserPrivilegeSet privs = (CurrentUserPrivilegeSet) member.properties.get(CurrentUserPrivilegeSet.NAME);
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if (privs != null && (!privs.mayRead || !privs.mayWriteContent)) {
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Constants.log.info("Only read/write address books are supported, ignoring this one");
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continue;
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}
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CalendarHomeSet calendarHomeSet = (CalendarHomeSet) davBase.properties.get(CalendarHomeSet.NAME);
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if (calendarHomeSet != null) {
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Constants.log.info("Found <calendar-home-set> at user-given URL");
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for (String href : calendarHomeSet.hrefs) {
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HttpUrl url = userURL.resolve(href);
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if (url != null)
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calendarHomeSets.add(url);
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}
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}
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DisplayName displayName = (DisplayName) member.properties.get(DisplayName.NAME);
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AddressbookDescription description = (AddressbookDescription) member.properties.get(AddressbookDescription.NAME);
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/* When home sets haven already been found, skip further searching.
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* Otherwise (no home sets found), treat the user-given URL as "initial context path" for service discovery. */
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if (calendarHomeSets.isEmpty()) {
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Constants.log.info("No <calendar-home-set> set found, looking for <current-user-principal>");
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addressBooks.add(new ServerInfo.ResourceInfo(
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ServerInfo.ResourceInfo.Type.ADDRESS_BOOK,
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false,
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member.location.toString(),
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displayName != null ? displayName.displayName : null,
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description != null ? description.description : null,
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null
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));
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}
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CurrentUserPrincipal currentUserPrincipal = (CurrentUserPrincipal) davBase.properties.get(CurrentUserPrincipal.NAME);
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if (currentUserPrincipal != null && currentUserPrincipal.href != null)
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principalUrl = davBase.location.resolve(currentUserPrincipal.href);
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if (principalUrl == null) {
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Constants.log.info("User-given URL doesn't contain <current-user-principal>, trying /.well-known/caldav");
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try {
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principalUrl = getCurrentUserPrincipal(userURL.resolve("/.well-known/caldav"));
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} catch (IOException|HttpException|DavException e) {
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Constants.log.debug("PROPFIND on /.well-known/caldav failed", e);
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}
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}
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serverInfo.setAddressBooks(addressBooks);
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}
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} catch(IOException|HttpException|DavException e) {
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Constants.log.info("CardDAV detection failed", e);
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// try service discovery with "domain" = user-given host name
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domain = baseURI.getHost();
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} else if ("mailto".equals(baseURI.getScheme())) {
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String mailbox = baseURI.getSchemeSpecificPart();
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// determine service FQDN
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int posAt = mailbox.lastIndexOf("@");
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if (posAt == -1)
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throw new URISyntaxException(mailbox, "Missing @ sign");
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domain = mailbox.substring(posAt + 1);
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}
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// CalDAV
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Constants.log.info("*** CalDAV resource detection ***");
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try {
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HttpUrl principalUrl = getCurrentUserPrincipal(httpClient, serverInfo, "caldav");
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if (principalUrl == null && domain != null) {
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Constants.log.info("No principal URL yet, trying SRV/TXT records with domain " + domain);
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principalUrl = discoverPrincipalUrl(domain, "caldavs");
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}
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DavResource principal = new DavResource(httpClient, principalUrl);
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principal.propfind(0, CalendarHomeSet.NAME);
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CalendarHomeSet calHomeSet = (CalendarHomeSet) principal.properties.get(CalendarHomeSet.NAME);
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if (calHomeSet != null && !calHomeSet.hrefs.isEmpty()) {
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Constants.log.info("Found calendar home set(s): " + calHomeSet);
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// enumerate address books
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List<ServerInfo.ResourceInfo>
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calendars = new LinkedList<>(),
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taskLists = new LinkedList<>();
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for (String href : calHomeSet.hrefs) {
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DavResource homeSet = new DavResource(httpClient, principalUrl.resolve(href));
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homeSet.propfind(1, ResourceType.NAME, CurrentUserPrivilegeSet.NAME, DisplayName.NAME,
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CalendarDescription.NAME, CalendarColor.NAME, CalendarTimezone.NAME, SupportedCalendarComponentSet.NAME);
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for (DavResource member : homeSet.members) {
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ResourceType type = (ResourceType) member.properties.get(ResourceType.NAME);
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if (type != null && type.types.contains(ResourceType.CALENDAR)) {
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Constants.log.info("Found calendar: " + member.location);
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DisplayName displayName = (DisplayName) member.properties.get(DisplayName.NAME);
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CalendarDescription description = (CalendarDescription) member.properties.get(CalendarDescription.NAME);
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CalendarColor color = (CalendarColor) member.properties.get(CalendarColor.NAME);
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CurrentUserPrivilegeSet privs = (CurrentUserPrivilegeSet) member.properties.get(CurrentUserPrivilegeSet.NAME);
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boolean readOnly = false;
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if (privs != null) {
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if (!privs.mayRead) {
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Constants.log.info("Calendar not readable, ignoring this one");
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continue;
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}
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readOnly = !privs.mayWriteContent;
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}
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ServerInfo.ResourceInfo collection = new ServerInfo.ResourceInfo(
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ServerInfo.ResourceInfo.Type.ADDRESS_BOOK,
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readOnly,
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member.location.toString(),
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displayName != null ? displayName.displayName : null,
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description != null ? description.description : null,
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color != null ? color.color : null
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);
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CalendarTimezone tz = (CalendarTimezone) member.properties.get(CalendarTimezone.NAME);
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if (tz != null)
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collection.timezone = tz.vTimeZone;
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boolean isCalendar = true, isTaskList = true;
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SupportedCalendarComponentSet comp = (SupportedCalendarComponentSet) member.properties.get(SupportedCalendarComponentSet.NAME);
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if (comp != null) {
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isCalendar = comp.supportsEvents;
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isTaskList = comp.supportsTasks;
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}
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if (isCalendar)
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calendars.add(collection);
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if (isTaskList)
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taskLists.add(collection);
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}
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// principal URL has been found, get calendar-home-set
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if (principalUrl != null) {
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Constants.log.info("Principal URL=" + principalUrl + ", getting <calendar-home-set>");
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try {
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DavResource principal = new DavResource(httpClient, principalUrl);
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principal.propfind(0, CalendarHomeSet.NAME);
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CalendarHomeSet calendarHomeSet = (CalendarHomeSet)principal.properties.get(CalendarHomeSet.NAME);
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if (calendarHomeSet != null)
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Constants.log.info("Found <calendar-home-set> at principal URL");
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for (String href : calendarHomeSet.hrefs) {
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HttpUrl url = principal.location.resolve(href);
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if (url != null)
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calendarHomeSets.add(url);
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}
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}
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serverInfo.setCalendars(calendars);
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serverInfo.setTaskLists(taskLists);
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} catch (IOException|HttpException|DavException e) {
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Constants.log.debug("PROPFIND on " + principalUrl + " failed", e);
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}
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} catch(IOException|HttpException|DavException e) {
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Constants.log.info("CalDAV detection failed", e);
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}
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// TODO
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/*if (!serverInfo.isCalDAV() && !serverInfo.isCardDAV())
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throw new DavIncapableException(context.getString(R.string.setup_neither_caldav_nor_carddav));*/
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}
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// now query all home sets
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for (HttpUrl url : calendarHomeSets)
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try {
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Constants.log.info("Listing collections in home set " + url);
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DavResource homeSet = new DavResource(httpClient, url);
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homeSet.propfind(1, SupportedCalendarComponentSet.NAME, ResourceType.NAME, DisplayName.NAME, CurrentUserPrivilegeSet.NAME,
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CalendarColor.NAME, CalendarDescription.NAME, CalendarTimezone.NAME);
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// home set should not be a calendar, but some servers have only one calendar and it's the home set
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addIfCalendar(homeSet);
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// members of the home set can be calendars, too
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for (DavResource member : homeSet.members)
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addIfCalendar(member);
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} catch (IOException|HttpException|DavException e) {
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Constants.log.debug("PROPFIND on " + url + " failed", e);
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}
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// TODO CardDAV
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// TODO remove duplicates
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// TODO notify user on errors?
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serverInfo.setCalendars(calendars);
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serverInfo.setTaskLists(taskLists);
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}
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/**
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* If the given DavResource is a #{@link ResourceType#CALENDAR}:
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* <ul>
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* <li>add it to #{@link #calendars} if it supports VEVENT</li>
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* <li>add it to #{@link #taskLists} if it supports VTODO</li>
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* </ul>
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* @param dav DavResource to check
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*/
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protected void addIfCalendar(@NonNull DavResource dav) {
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ResourceType resourceType = (ResourceType)dav.properties.get(ResourceType.NAME);
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if (resourceType != null && resourceType.types.contains(ResourceType.CALENDAR)) {
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Constants.log.info("Found calendar collection at " + dav.location);
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boolean supportsEvents = true, supportsTasks = true;
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SupportedCalendarComponentSet supportedCalendarComponentSet = (SupportedCalendarComponentSet)dav.properties.get(SupportedCalendarComponentSet.NAME);
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if (supportedCalendarComponentSet != null) {
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supportsEvents = supportedCalendarComponentSet.supportsEvents;
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supportsTasks = supportedCalendarComponentSet.supportsTasks;
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}
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if (supportsEvents)
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calendars.add(resourceInfo(dav));
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if (supportsTasks)
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taskLists.add(resourceInfo(dav));
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}
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}
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/**
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* Builds a #{@link at.bitfire.davdroid.resource.ServerInfo.ResourceInfo} from a given
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* #{@link DavResource}. Uses the DAV properties current-user-properties, current-user-privilege-set,
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* displayname, calendar-description and calendar-color. Make sure you have queried these
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* properties from the DavResource.
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* @param dav DavResource to take the resource info from
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* @return ResourceInfo which represents the DavResource
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*/
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protected ServerInfo.ResourceInfo resourceInfo(DavResource dav) {
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boolean readOnly = false;
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CurrentUserPrivilegeSet privilegeSet = (CurrentUserPrivilegeSet)dav.properties.get(CurrentUserPrivilegeSet.NAME);
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if (privilegeSet != null)
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readOnly = !privilegeSet.mayWriteContent;
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String title = null;
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DisplayName displayName = (DisplayName)dav.properties.get(DisplayName.NAME);
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if (displayName != null)
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title = displayName.displayName;
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if (TextUtils.isEmpty(title))
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title = UrlUtils.lastSegment(dav.location);
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String description = null;
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CalendarDescription calendarDescription = (CalendarDescription)dav.properties.get(CalendarDescription.NAME);
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if (calendarDescription != null)
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description = calendarDescription.description;
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Integer color = null;
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CalendarColor calendarColor = (CalendarColor)dav.properties.get(CalendarColor.NAME);
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if (calendarColor != null)
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color = calendarColor.color;
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return new ServerInfo.ResourceInfo(
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ServerInfo.ResourceInfo.Type.CALENDAR,
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readOnly,
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dav.location.toString(),
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title,
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description,
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color
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);
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}
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/**
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* Try to find the principal URL by performing service discovery on a given domain name.
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* @param domain domain name, e.g. "icloud.com"
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* @param serviceName service name: "caldavs" or "carddavs"
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* @return principal URL, or null if none found
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*/
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protected HttpUrl discoverPrincipalUrl(String domain, String serviceName) {
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String scheme = null;
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String fqdn = null;
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Integer port = null;
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String path = null;
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try {
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final String query = "_" + serviceName + "._tcp." + domain;
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Constants.log.debug("Looking up SRV records for " + query);
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Record[] records = new Lookup(query, Type.SRV).run();
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if (records != null && records.length >= 1) {
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// choose SRV record to use (query may return multiple SRV records)
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SRVRecord srv = selectSRVRecord(records);
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scheme = "https";
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fqdn = srv.getTarget().toString(true);
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port = srv.getPort();
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Constants.log.info("Found " + serviceName + " service: fqdn=" + fqdn + ", port=" + port);
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// look for TXT record too (for initial context path)
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records = new Lookup(domain, Type.TXT).run();
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if (records != null && records.length >= 1) {
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TXTRecord txt = (TXTRecord)records[0];
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for (String segment : (String[])txt.getStrings().toArray(new String[0]))
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if (segment.startsWith("path=")) {
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path = segment.substring(5);
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Constants.log.info("Found TXT record; initial context path=" + path);
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break;
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}
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}
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if (path == null) // no path from TXT records, use .well-known
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path = "/.well-known/caldav";
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}
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if (!TextUtils.isEmpty(scheme) && !TextUtils.isEmpty(fqdn) && port != null && path != null) {
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HttpUrl initialContextPath = new HttpUrl.Builder()
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.scheme(scheme)
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.host(fqdn).port(port)
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.encodedPath(path)
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.build();
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HttpUrl principal = null;
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try {
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principal = getCurrentUserPrincipal(initialContextPath);
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} catch(NotFoundException e) {
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principal = getCurrentUserPrincipal(initialContextPath.resolve("/"));
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}
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return principal;
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}
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} catch (IOException|HttpException|DavException e) {
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Constants.log.debug("Service discovery failed", e);
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}
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return null;
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}
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/**
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* Queries a given URL for current-user-principal
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* @param url URL to query with PROPFIND (Depth: 0)
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* @return current-user-principal URL, or null if none
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*/
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protected HttpUrl getCurrentUserPrincipal(HttpUrl url) throws IOException, HttpException, DavException {
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DavResource dav = new DavResource(httpClient, url);
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dav.propfind(0, CurrentUserPrincipal.NAME);
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CurrentUserPrincipal currentUserPrincipal = (CurrentUserPrincipal)dav.properties.get(CurrentUserPrincipal.NAME);
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if (currentUserPrincipal != null && currentUserPrincipal.href != null)
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return url.resolve(currentUserPrincipal.href);
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return null;
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}
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/**
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* Finds the initial service URL from a given base URI (HTTP[S] or mailto URI, user name, password)
|
||||
* @param serverInfo User-given service information (including base URI, i.e. HTTP[S] URL+user name+password or mailto URI and password)
|
||||
@ -220,7 +364,7 @@ public class DavResourceFinder {
|
||||
|
||||
// try to determine FQDN and port number using SRV records
|
||||
try {
|
||||
String name = "_" + serviceName + "s._tcp." + domain;
|
||||
String name = "_" + serviceName + "._tcp." + domain;
|
||||
Constants.log.debug("Looking up SRV records for " + name);
|
||||
Record[] records = new Lookup(name, Type.SRV).run();
|
||||
if (records != null && records.length >= 1) {
|
||||
@ -229,7 +373,7 @@ public class DavResourceFinder {
|
||||
scheme = "https";
|
||||
domain = srv.getTarget().toString(true);
|
||||
port = srv.getPort();
|
||||
Log.d(TAG, "Found " + serviceName + "s service for " + domain + " -> " + domain + ":" + port);
|
||||
Log.d(TAG, "Found " + serviceName + " service for " + domain + " -> " + domain + ":" + port);
|
||||
|
||||
// SRV record found, look for TXT record too (for initial context path)
|
||||
records = new Lookup(name, Type.TXT).run();
|
||||
@ -256,71 +400,13 @@ public class DavResourceFinder {
|
||||
path = "/";
|
||||
return builder.encodedPath(path).build();
|
||||
}
|
||||
|
||||
|
||||
// helpers
|
||||
|
||||
|
||||
/**
|
||||
* Detects the current-user-principal for a given WebDavResource. At first, /.well-known/ is tried. Only
|
||||
* if no current-user-principal can be detected for the .well-known location, the given location of the resource
|
||||
* is tried.
|
||||
* @param serverInfo Location that will be queried
|
||||
* @param serviceName Well-known service name ("carddav", "caldav")
|
||||
* @return WebDavResource of current-user-principal for the given service, or initial context URL if it can't be found
|
||||
*
|
||||
* TODO: If a TXT record is given, always use it instead of trying .well-known first
|
||||
*/
|
||||
HttpUrl getCurrentUserPrincipal(HttpClient httpClient, ServerInfo serverInfo, String serviceName) throws URISyntaxException {
|
||||
HttpUrl initialURL = getInitialContextURL(serverInfo, serviceName);
|
||||
|
||||
if (initialURL != null) {
|
||||
Constants.log.info("Looking up principal URL for service " + serviceName + "; initial context: " + initialURL);
|
||||
|
||||
// look for well-known service (RFC 5785)
|
||||
try {
|
||||
DavResource wellKnown = new DavResource(httpClient, initialURL.resolve("/.well-known/" + serviceName));
|
||||
wellKnown.propfind(0, CurrentUserPrincipal.NAME);
|
||||
|
||||
CurrentUserPrincipal principal = (CurrentUserPrincipal)wellKnown.properties.get(CurrentUserPrincipal.NAME);
|
||||
if (principal != null) {
|
||||
HttpUrl url = wellKnown.location.resolve(principal.href);
|
||||
Constants.log.info("Found principal URL from well-known URL: " + url);
|
||||
return url;
|
||||
}
|
||||
} catch (IOException e) {
|
||||
Constants.log.warn("Well-known " + serviceName + " service detection failed with I/O error", e);
|
||||
} catch (HttpException e) {
|
||||
Constants.log.warn("Well-known " + serviceName + " service detection failed with HTTP error", e);
|
||||
} catch (DavException e) {
|
||||
Constants.log.warn("Well-known " + serviceName + " service detection failed with DAV error", e);
|
||||
}
|
||||
}
|
||||
|
||||
// fall back to user-given initial context path
|
||||
Log.d(TAG, "Well-known service detection failed, trying initial context path " + initialURL);
|
||||
try {
|
||||
DavResource base = new DavResource(httpClient, initialURL);
|
||||
base.propfind(0, CurrentUserPrincipal.NAME);
|
||||
CurrentUserPrincipal principal = (CurrentUserPrincipal)base.properties.get(CurrentUserPrincipal.NAME);
|
||||
if (principal != null) {
|
||||
HttpUrl url = base.location.resolve(principal.href);
|
||||
Constants.log.info("Found principal URL from initial context URL: " + url);
|
||||
return url;
|
||||
}
|
||||
} catch (IOException e) {
|
||||
Constants.log.warn("Well-known " + serviceName + " service detection failed with I/O error", e);
|
||||
} catch (HttpException e) {
|
||||
Log.e(TAG, "HTTP error when querying principal", e);
|
||||
} catch (DavException e) {
|
||||
Log.e(TAG, "DAV error when querying principal", e);
|
||||
}
|
||||
|
||||
Log.i(TAG, "Couldn't find current-user-principal for service " + serviceName + ". Assuming principal path is initial context path!");
|
||||
return initialURL;
|
||||
}
|
||||
|
||||
|
||||
SRVRecord selectSRVRecord(Record[] records) {
|
||||
private SRVRecord selectSRVRecord(Record[] records) {
|
||||
if (records.length > 1)
|
||||
Log.w(TAG, "Multiple SRV records not supported yet; using first one");
|
||||
Constants.log.warn("Multiple SRV records not supported yet; using first one");
|
||||
return (SRVRecord)records[0];
|
||||
}
|
||||
|
||||
|
||||
@ -43,7 +43,7 @@ public class ServerInfo implements Serializable {
|
||||
|
||||
@RequiredArgsConstructor(suppressConstructorProperties=true)
|
||||
@Data
|
||||
public static class ResourceInfo implements Serializable {
|
||||
public static class ResourceInfo implements Cloneable, Serializable {
|
||||
public enum Type {
|
||||
ADDRESS_BOOK,
|
||||
CALENDAR
|
||||
@ -64,19 +64,24 @@ public class ServerInfo implements Serializable {
|
||||
|
||||
|
||||
// copy constructor
|
||||
public ResourceInfo(ResourceInfo src) {
|
||||
enabled = src.enabled;
|
||||
type = src.type;
|
||||
readOnly = src.readOnly;
|
||||
|
||||
URL = src.URL;
|
||||
title = src.title;
|
||||
description = src.description;
|
||||
color = src.color;
|
||||
@Override
|
||||
public ResourceInfo clone() {
|
||||
return new ResourceInfo(this);
|
||||
}
|
||||
|
||||
timezone = src.timezone;
|
||||
}
|
||||
private ResourceInfo(ResourceInfo src) {
|
||||
enabled = src.enabled;
|
||||
type = src.type;
|
||||
readOnly = src.readOnly;
|
||||
|
||||
URL = src.URL;
|
||||
title = src.title;
|
||||
description = src.description;
|
||||
color = src.color;
|
||||
|
||||
timezone = src.timezone;
|
||||
}
|
||||
|
||||
// some logic
|
||||
|
||||
|
||||
@ -9,6 +9,7 @@ package at.bitfire.davdroid.syncadapter;
|
||||
|
||||
import android.accounts.Account;
|
||||
import android.accounts.AccountManager;
|
||||
import android.annotation.TargetApi;
|
||||
import android.app.Notification;
|
||||
import android.app.NotificationManager;
|
||||
import android.content.ContentProviderClient;
|
||||
@ -77,8 +78,8 @@ public class AccountSettings {
|
||||
}
|
||||
|
||||
// check whether Android version has changed
|
||||
int lastAndroidVersion = NumberUtils.toInt(accountManager.getUserData(account, KEY_LAST_ANDROID_VERSION));
|
||||
if (lastAndroidVersion < Build.VERSION.SDK_INT) {
|
||||
String lastAndroidVersionInt = accountManager.getUserData(account, KEY_LAST_ANDROID_VERSION);
|
||||
if (lastAndroidVersionInt != null && NumberUtils.toInt(lastAndroidVersionInt) < Build.VERSION.SDK_INT) {
|
||||
// notify user
|
||||
showNotification(Constants.NOTIFICATION_ANDROID_VERSION_UPDATED,
|
||||
context.getString(R.string.settings_android_update_title),
|
||||
@ -89,6 +90,7 @@ public class AccountSettings {
|
||||
}
|
||||
}
|
||||
|
||||
@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
|
||||
protected void showNotification(int id, String title, String message) {
|
||||
NotificationManager nm = (NotificationManager)context.getSystemService(Context.NOTIFICATION_SERVICE);
|
||||
Notification.Builder n = new Notification.Builder(context);
|
||||
|
||||
@ -23,6 +23,7 @@ import com.squareup.okhttp.ResponseBody;
|
||||
|
||||
import org.apache.commons.codec.Charsets;
|
||||
import org.apache.commons.lang3.StringUtils;
|
||||
import org.apache.commons.lang3.exception.ExceptionUtils;
|
||||
|
||||
import java.io.ByteArrayInputStream;
|
||||
import java.io.IOException;
|
||||
@ -72,7 +73,10 @@ public class ContactsSyncManager extends SyncManager {
|
||||
// prepare local address book
|
||||
localCollection = new LocalAddressBook(account, provider);
|
||||
|
||||
collectionURL = HttpUrl.parse(localAddressBook().getURL());
|
||||
String url = localAddressBook().getURL();
|
||||
if (url == null)
|
||||
throw new ContactsStorageException("Couldn't get address book URL");
|
||||
collectionURL = HttpUrl.parse(url);
|
||||
davCollection = new DavAddressBook(httpClient, collectionURL);
|
||||
}
|
||||
|
||||
@ -101,7 +105,16 @@ public class ContactsSyncManager extends SyncManager {
|
||||
@Override
|
||||
protected void listRemote() throws IOException, HttpException, DavException {
|
||||
// fetch list of remote VCards and build hash table to index file name
|
||||
davAddressBook().addressbookQuery();
|
||||
|
||||
try {
|
||||
davAddressBook().addressbookQuery();
|
||||
} catch(HttpException e) {
|
||||
if (e.status/100 == 4) {
|
||||
Constants.log.warn("Server error on REPORT addressbook query, falling back to PROPFIND", e);
|
||||
davAddressBook().propfind(1, GetETag.NAME);
|
||||
}
|
||||
}
|
||||
|
||||
remoteResources = new HashMap<>(davCollection.members.size());
|
||||
for (DavResource vCard : davCollection.members) {
|
||||
String fileName = vCard.fileName();
|
||||
|
||||
@ -202,7 +202,7 @@ abstract public class SyncManager {
|
||||
Notification notification;
|
||||
builder .setSmallIcon(R.drawable.ic_launcher)
|
||||
.setContentTitle(context.getString(R.string.sync_error_title, account.name))
|
||||
.setContentIntent(PendingIntent.getActivity(context, 0, detailsIntent, PendingIntent.FLAG_UPDATE_CURRENT));
|
||||
.setContentIntent(PendingIntent.getActivity(context, 0, detailsIntent, PendingIntent.FLAG_CANCEL_CURRENT));
|
||||
|
||||
if (Build.VERSION.SDK_INT >= 20)
|
||||
builder.setLocalOnly(true);
|
||||
|
||||
@ -60,7 +60,7 @@ public class TasksSyncAdapterService extends Service {
|
||||
throw new CalendarStorageException("Couldn't access OpenTasks provider");
|
||||
|
||||
for (LocalTaskList taskList : (LocalTaskList[])LocalTaskList.find(account, provider, LocalTaskList.Factory.INSTANCE, null, null)) {
|
||||
Constants.log.info("Synchronizing task list #" + taskList.getId() + ", URL: " + taskList.getName());
|
||||
Constants.log.info("Synchronizing task list #" + taskList.getId() + ", URL: " + taskList.getSyncId());
|
||||
TasksSyncManager syncManager = new TasksSyncManager(getContext(), account, extras, provider, syncResult, taskList);
|
||||
syncManager.performSync();
|
||||
}
|
||||
|
||||
@ -89,7 +89,7 @@ public class TasksSyncManager extends SyncManager {
|
||||
int color = (pColor != null && pColor.color != null) ? pColor.color : LocalCalendar.defaultColor;
|
||||
|
||||
ContentValues values = new ContentValues(2);
|
||||
Constants.log.info("Setting new calendar name \"" + displayName + "\" and color 0x" + Integer.toHexString(color));
|
||||
Constants.log.info("Setting new task list name \"" + displayName + "\" and color 0x" + Integer.toHexString(color));
|
||||
values.put(TaskLists.LIST_NAME, displayName);
|
||||
values.put(TaskLists.LIST_COLOR, color);
|
||||
localTaskList().update(values);
|
||||
|
||||
@ -103,16 +103,19 @@ public class AccountDetailsFragment extends Fragment implements TextWatcher {
|
||||
@Override
|
||||
public void createLocalCollection(Account account, ServerInfo.ResourceInfo resource) throws ContactsStorageException {
|
||||
@Cleanup("release") ContentProviderClient provider = getActivity().getContentResolver().acquireContentProviderClient(ContactsContract.AUTHORITY);
|
||||
LocalAddressBook addressBook = new LocalAddressBook(account, provider);
|
||||
if (provider != null) {
|
||||
LocalAddressBook addressBook = new LocalAddressBook(account, provider);
|
||||
|
||||
// set URL
|
||||
addressBook.setURL(resource.getURL());
|
||||
// set URL
|
||||
addressBook.setURL(resource.getURL());
|
||||
|
||||
// set Settings
|
||||
ContentValues settings = new ContentValues(2);
|
||||
settings.put(ContactsContract.Settings.SHOULD_SYNC, 1);
|
||||
settings.put(ContactsContract.Settings.UNGROUPED_VISIBLE, 1);
|
||||
addressBook.updateSettings(settings);
|
||||
// set Settings
|
||||
ContentValues settings = new ContentValues(2);
|
||||
settings.put(ContactsContract.Settings.SHOULD_SYNC, 1);
|
||||
settings.put(ContactsContract.Settings.UNGROUPED_VISIBLE, 1);
|
||||
addressBook.updateSettings(settings);
|
||||
} else
|
||||
Constants.log.error("Couldn't access Contacts Provider");
|
||||
}
|
||||
});
|
||||
|
||||
|
||||
@ -110,8 +110,8 @@ public class QueryServerDialogFragment extends DialogFragment implements LoaderC
|
||||
);
|
||||
|
||||
try {
|
||||
DavResourceFinder finder = new DavResourceFinder(context);
|
||||
finder.findResources(serverInfo);
|
||||
DavResourceFinder finder = new DavResourceFinder(context, serverInfo);
|
||||
finder.findResources();
|
||||
} catch (URISyntaxException e) {
|
||||
serverInfo.setErrorMessage(getContext().getString(R.string.exception_uri_syntax, e.getMessage()));
|
||||
} catch (IOException e) {
|
||||
|
||||
@ -165,10 +165,10 @@ public class SelectCollectionsAdapter extends BaseAdapter implements ListAdapter
|
||||
setContent((CheckedTextView)v, R.drawable.addressbook, (ServerInfo.ResourceInfo)getItem(position));
|
||||
break;
|
||||
case TYPE_CALENDARS_ROW:
|
||||
setContent((CheckedTextView)v, R.drawable.calendar, (ServerInfo.ResourceInfo) getItem(position));
|
||||
setContent((CheckedTextView)v, R.drawable.calendar, (ServerInfo.ResourceInfo)getItem(position));
|
||||
break;
|
||||
case TYPE_TASK_LISTS_ROW:
|
||||
setContent((CheckedTextView)v, R.drawable.tasks, (ServerInfo.ResourceInfo) getItem(position));
|
||||
setContent((CheckedTextView)v, R.drawable.tasks, (ServerInfo.ResourceInfo)getItem(position));
|
||||
}
|
||||
|
||||
// disable task list selection if there's no local task provider
|
||||
|
||||
@ -1 +1 @@
|
||||
Subproject commit 429648cfae534dd0476f813c94ab1cae1f140223
|
||||
Subproject commit b1ca2ff7383381a407baffd05a6b3532e4cd1690
|
||||
Loading…
Reference in New Issue
Block a user