void deleteContactFromDataBase(Contact contact, ContactList list) {
String selection = Imps.Contacts.USERNAME + "=? AND " + Imps.Contacts.CONTACTLIST + "=?";
long listId = getContactListAdapter(list.getAddress()).getDataBaseId();
String username = contact.getAddress().getFullName();
String[] selectionArgs = {username, Long.toString(listId)};
mResolver.delete(mContactUrl, selection, selectionArgs);
// clear the history message if the contact doesn't exist in any list
// anymore.
if (mAdaptee.getContact(contact.getAddress()) == null) {
clearHistoryMessages(username);
}
}
void updatePresenceContent(Contact[] contacts) {
ArrayList<String> usernames = new ArrayList<String>();
ArrayList<String> statusArray = new ArrayList<String>();
ArrayList<String> customStatusArray = new ArrayList<String>();
ArrayList<String> clientTypeArray = new ArrayList<String>();
for (Contact c : contacts) {
String username = c.getAddress().getFullName();
Presence p = c.getPresence();
int status = convertPresenceStatus(p);
String customStatus = p.getStatusText();
int clientType = translateClientType(p);
usernames.add(username);
statusArray.add(String.valueOf(status));
customStatusArray.add(customStatus);
clientTypeArray.add(String.valueOf(clientType));
}
ContentValues values = new ContentValues();
values.put(Imps.Contacts.ACCOUNT, mAccountId);
putStringArrayList(values, Imps.Contacts.USERNAME, usernames);
putStringArrayList(values, Imps.Presence.PRESENCE_STATUS, statusArray);
putStringArrayList(values, Imps.Presence.PRESENCE_CUSTOM_STATUS, customStatusArray);
putStringArrayList(values, Imps.Presence.CONTENT_TYPE, clientTypeArray);
mResolver.update(Imps.Presence.BULK_CONTENT_URI, values, null, null);
}
void updateAvatarsContent(Contact[] contacts) {
ArrayList<ContentValues> avatars = new ArrayList<ContentValues>();
ArrayList<String> usernames = new ArrayList<String>();
for (Contact contact : contacts) {
byte[] avatarData = contact.getPresence().getAvatarData();
if (avatarData == null) {
continue;
}
String username = contact.getAddress().getFullName();
ContentValues values = new ContentValues(2);
values.put(Imps.Avatars.CONTACT, username);
values.put(Imps.Avatars.DATA, avatarData);
avatars.add(values);
usernames.add(username);
}
if (avatars.size() > 0) {
// ImProvider will replace the avatar content if it already exist.
mResolver.bulkInsert(mAvatarUrl, avatars.toArray(new ContentValues[avatars.size()]));
// notify avatar changed
Intent i = new Intent(ImServiceConstants.ACTION_AVATAR_CHANGED);
i.putExtra(ImServiceConstants.EXTRA_INTENT_FROM_ADDRESS, usernames);
i.putExtra(ImServiceConstants.EXTRA_INTENT_PROVIDER_ID, mProviderId);
i.putExtra(ImServiceConstants.EXTRA_INTENT_ACCOUNT_ID, mAccountId);
mContext.sendBroadcast(i);
}
}
public void onSubScriptionRequest(final Contact from) {
String username = from.getAddress().getFullName();
String nickname = from.getName();
queryOrInsertContact(from); // FIXME Miron
Uri uri =
insertOrUpdateSubscription(
username,
nickname,
Imps.Contacts.SUBSCRIPTION_TYPE_FROM,
Imps.Contacts.SUBSCRIPTION_STATUS_SUBSCRIBE_PENDING);
mContext
.getStatusBarNotifier()
.notifySubscriptionRequest(
mProviderId, mAccountId, ContentUris.parseId(uri), username, nickname);
final int N = mRemoteSubscriptionListeners.beginBroadcast();
for (int i = 0; i < N; i++) {
ISubscriptionListener listener = mRemoteSubscriptionListeners.getBroadcastItem(i);
try {
listener.onSubScriptionRequest(from);
} catch (RemoteException e) {
// The RemoteCallbackList will take care of removing the
// dead listeners.
}
}
mRemoteSubscriptionListeners.finishBroadcast();
}
private long insertTemporary(Contact c) {
synchronized (mTemporaryContacts) {
mTemporaryContacts.put(c.getAddress().getFullName(), c);
}
Uri uri = insertContactContent(c, FAKE_TEMPORARY_LIST_ID);
return ContentUris.parseId(uri);
}
void removeBlockedContactFromDataBase(Contact contact) {
String address = contact.getAddress().getFullName();
Uri.Builder builder = Imps.BlockedList.CONTENT_URI.buildUpon();
ContentUris.appendId(builder, mProviderId);
ContentUris.appendId(builder, mAccountId);
Uri uri = builder.build();
mResolver.delete(uri, Imps.BlockedList.USERNAME + "=?", new String[] {address});
int type = isTemporary(address) ? Imps.Contacts.TYPE_TEMPORARY : Imps.Contacts.TYPE_NORMAL;
updateContactType(address, type);
}
private ContentValues getContactContentValues(Contact contact, long listId) {
final String username = contact.getAddress().getFullName();
final String nickname = contact.getName();
int type = Imps.Contacts.TYPE_NORMAL;
if (isTemporary(username)) {
type = Imps.Contacts.TYPE_TEMPORARY;
}
if (isBlocked(username)) {
type = Imps.Contacts.TYPE_BLOCKED;
}
ContentValues values = new ContentValues(4);
values.put(Imps.Contacts.USERNAME, username);
values.put(Imps.Contacts.NICKNAME, nickname);
values.put(Imps.Contacts.CONTACTLIST, listId);
values.put(Imps.Contacts.TYPE, type);
return values;
}
void insertBlockedContactToDataBase(Contact contact) {
// Remove the blocked contact if it already exists, to avoid duplicates and
// handle the odd case where a blocked contact's nickname has changed
removeBlockedContactFromDataBase(contact);
Uri.Builder builder = Imps.BlockedList.CONTENT_URI.buildUpon();
ContentUris.appendId(builder, mProviderId);
ContentUris.appendId(builder, mAccountId);
Uri uri = builder.build();
String username = contact.getAddress().getFullName();
ContentValues values = new ContentValues(2);
values.put(Imps.BlockedList.USERNAME, username);
values.put(Imps.BlockedList.NICKNAME, contact.getName());
mResolver.insert(uri, values);
mValidatedBlockedContacts.add(username);
}
public long queryOrInsertContact(Contact c) {
long result;
String username = c.getAddress().getFullName();
String selection = Imps.Contacts.USERNAME + "=?";
String[] selectionArgs = {username};
String[] projection = {Imps.Contacts._ID};
Cursor cursor = mResolver.query(mContactUrl, projection, selection, selectionArgs, null);
if (cursor != null && cursor.moveToFirst()) {
result = cursor.getLong(0);
} else {
result = insertTemporary(c);
}
if (cursor != null) {
cursor.close();
}
return result;
}
void addContactListContent(ContactList list) {
String selection =
Imps.ContactList.NAME
+ "=? AND "
+ Imps.ContactList.PROVIDER
+ "=? AND "
+ Imps.ContactList.ACCOUNT
+ "=?";
String[] selectionArgs = {
list.getName(), Long.toString(mProviderId), Long.toString(mAccountId)
};
Cursor cursor =
mResolver.query(
Imps.ContactList.CONTENT_URI,
CONTACT_LIST_ID_PROJECTION,
selection,
selectionArgs,
null); // no sort order
long listId = 0;
Uri uri = null;
try {
if (cursor.moveToFirst()) {
listId = cursor.getLong(0);
uri = ContentUris.withAppendedId(Imps.ContactList.CONTENT_URI, listId);
// Log.d(TAG,"Found and removing ContactList with name "+list.getName());
}
} finally {
cursor.close();
}
if (uri != null) {
// remove existing ContactList and Contacts of that list for replacement by the newly
// downloaded list
mResolver.delete(
mContactUrl, Imps.Contacts.CONTACTLIST + "=?", new String[] {Long.toString(listId)});
mResolver.delete(uri, selection, selectionArgs);
}
ContentValues contactListValues = new ContentValues(3);
contactListValues.put(Imps.ContactList.NAME, list.getName());
contactListValues.put(Imps.ContactList.PROVIDER, mProviderId);
contactListValues.put(Imps.ContactList.ACCOUNT, mAccountId);
// Log.d(TAG, "Adding ContactList name="+list.getName());
mValidatedContactLists.add(list.getName());
uri = mResolver.insert(Imps.ContactList.CONTENT_URI, contactListValues);
listId = ContentUris.parseId(uri);
synchronized (mContactLists) {
mContactLists.put(list.getAddress(), new ContactListAdapter(list, listId));
}
Collection<Contact> contacts = list.getContacts();
if (contacts == null || contacts.size() == 0) {
return;
}
Iterator<Contact> iter = contacts.iterator();
while (iter.hasNext()) {
Contact c = iter.next();
String address = c.getAddress().getFullName();
if (isTemporary(address)) {
moveTemporaryContactToList(address, listId);
iter.remove();
}
mValidatedContacts.add(address);
}
ArrayList<String> usernames = new ArrayList<String>();
ArrayList<String> nicknames = new ArrayList<String>();
ArrayList<String> contactTypeArray = new ArrayList<String>();
for (Contact c : contacts) {
String username = c.getAddress().getFullName();
String nickname = c.getName();
int type = Imps.Contacts.TYPE_NORMAL;
if (isTemporary(username)) {
type = Imps.Contacts.TYPE_TEMPORARY;
}
if (isBlocked(username)) {
type = Imps.Contacts.TYPE_BLOCKED;
}
usernames.add(username);
nicknames.add(nickname);
contactTypeArray.add(String.valueOf(type));
}
ContentValues values = new ContentValues(6);
values.put(Imps.Contacts.PROVIDER, mProviderId);
values.put(Imps.Contacts.ACCOUNT, mAccountId);
values.put(Imps.Contacts.CONTACTLIST, listId);
putStringArrayList(values, Imps.Contacts.USERNAME, usernames);
putStringArrayList(values, Imps.Contacts.NICKNAME, nicknames);
putStringArrayList(values, Imps.Contacts.TYPE, contactTypeArray);
mResolver.insert(Imps.Contacts.BULK_CONTENT_URI, values);
}
public void onContactChange(final int type, final ContactList list, final Contact contact) {
ContactListAdapter removed = null;
String notificationText = null;
switch (type) {
case LIST_LOADED:
case LIST_CREATED:
addContactListContent(list);
break;
case LIST_DELETED:
removed = removeContactListFromDataBase(list.getName());
// handle case where a list is deleted before mAllContactsLoaded
if (!mAllContactsLoaded) {
// if a cached contact list is deleted before the actual contact list is
// downloaded from the server, we will have to remove the list again once
// once mAllContactsLoaded is true
if (!mValidatedContactLists.contains(list.getName())) {
mDelayedContactChanges.add(new StoredContactChange(type, list, contact));
}
}
break;
case LIST_CONTACT_ADDED:
long listId = getContactListAdapter(list.getAddress()).getDataBaseId();
String contactAddress = contact.getAddress().getFullName();
if (isTemporary(contactAddress)) {
moveTemporaryContactToList(contactAddress, listId);
} else {
insertContactContent(contact, listId);
}
notificationText =
mContext.getResources().getString(R.string.add_contact_success, contact.getName());
// handle case where a contact is added before mAllContactsLoaded
if (!mAllContactsLoaded) {
// if a contact is added to a cached contact list before the actual contact
// list is downloaded from the server, we will have to add the contact to
// the contact list once mAllContactsLoaded is true
if (!mValidatedContactLists.contains(list.getName())) {
mDelayedContactChanges.add(new StoredContactChange(type, list, contact));
}
}
break;
case LIST_CONTACT_REMOVED:
deleteContactFromDataBase(contact, list);
// handle case where a contact is removed before mAllContactsLoaded
if (!mAllContactsLoaded) {
// if a contact is added to a cached contact list before the actual contact
// list is downloaded from the server, we will have to add the contact to
// the contact list once mAllContactsLoaded is true
if (!mValidatedContactLists.contains(list.getName())) {
mDelayedContactChanges.add(new StoredContactChange(type, list, contact));
}
}
// Clear ChatSession if any.
String address = contact.getAddress().getFullName();
closeChatSession(address);
notificationText =
mContext.getResources().getString(R.string.delete_contact_success, contact.getName());
break;
case LIST_RENAMED:
updateListNameInDataBase(list);
// handle case where a list is renamed before mAllContactsLoaded
if (!mAllContactsLoaded) {
// if a contact list name is updated before the actual contact list is
// downloaded from the server, we will have to update the list name again
// once mAllContactsLoaded is true
if (!mValidatedContactLists.contains(list.getName())) {
mDelayedContactChanges.add(new StoredContactChange(type, list, contact));
}
}
break;
case CONTACT_BLOCKED:
insertBlockedContactToDataBase(contact);
address = contact.getAddress().getFullName();
updateContactType(address, Imps.Contacts.TYPE_BLOCKED);
closeChatSession(address);
notificationText =
mContext.getResources().getString(R.string.block_contact_success, contact.getName());
break;
case CONTACT_UNBLOCKED:
removeBlockedContactFromDataBase(contact);
notificationText =
mContext
.getResources()
.getString(R.string.unblock_contact_success, contact.getName());
// handle case where a contact is unblocked before mAllContactsLoaded
if (!mAllContactsLoaded) {
// if a contact list name is updated before the actual contact list is
// downloaded from the server, we will have to update the list name again
// once mAllContactsLoaded is true
if (!mValidatedBlockedContacts.contains(contact.getName())) {
mDelayedContactChanges.add(new StoredContactChange(type, list, contact));
}
}
break;
default:
Log.e(TAG, "Unknown list update event!");
break;
}
final ContactListAdapter listAdapter;
if (type == LIST_DELETED) {
listAdapter = removed;
} else {
listAdapter = (list == null) ? null : getContactListAdapter(list.getAddress());
}
final int N = mRemoteContactListeners.beginBroadcast();
for (int i = 0; i < N; i++) {
IContactListListener listener = mRemoteContactListeners.getBroadcastItem(i);
try {
listener.onContactChange(type, listAdapter, contact);
} catch (RemoteException e) {
// The RemoteCallbackList will take care of removing the
// dead listeners.
}
}
mRemoteContactListeners.finishBroadcast();
if (mAllContactsLoaded && notificationText != null) {
mContext.showToast(notificationText, Toast.LENGTH_SHORT);
}
}