X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/ab946b9af69f3f299d72026db69f5f650096d8e8..6ace8ab1c18b23a4c016986256075cfda8e50104:/src/com/owncloud/android/syncadapter/ContactSyncAdapter.java

diff --git a/src/com/owncloud/android/syncadapter/ContactSyncAdapter.java b/src/com/owncloud/android/syncadapter/ContactSyncAdapter.java
new file mode 100644
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+++ b/src/com/owncloud/android/syncadapter/ContactSyncAdapter.java
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+/* ownCloud Android client application
+ *   Copyright (C) 2012 Bartek Przybylski
+ *   Copyright (C) 2012-2013 ownCloud Inc.
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License version 2,
+ *   as published by the Free Software Foundation.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+package com.owncloud.android.syncadapter;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+
+import org.apache.http.client.methods.HttpPut;
+import org.apache.http.entity.ByteArrayEntity;
+
+import com.owncloud.android.authentication.AccountAuthenticator;
+import com.owncloud.android.authentication.AccountUtils;
+
+
+import android.accounts.Account;
+import android.accounts.AccountManager;
+import android.accounts.AuthenticatorException;
+import android.accounts.OperationCanceledException;
+import android.content.ContentProviderClient;
+import android.content.Context;
+import android.content.SyncResult;
+import android.content.res.AssetFileDescriptor;
+import android.database.Cursor;
+import android.net.Uri;
+import android.os.Bundle;
+import android.provider.ContactsContract;
+
+public class ContactSyncAdapter extends AbstractOwnCloudSyncAdapter {
+    private String mAddrBookUri;
+
+    public ContactSyncAdapter(Context context, boolean autoInitialize) {
+        super(context, autoInitialize);
+        mAddrBookUri = null;
+    }
+
+    @Override
+    public void onPerformSync(Account account, Bundle extras, String authority,
+            ContentProviderClient provider, SyncResult syncResult) {
+        setAccount(account);
+        setContentProvider(provider);
+        Cursor c = getLocalContacts(false);
+        if (c.moveToFirst()) {
+            do {
+                String lookup = c.getString(c
+                        .getColumnIndex(ContactsContract.Contacts.LOOKUP_KEY));
+                String a = getAddressBookUri();
+                String uri = a + lookup + ".vcf";
+                FileInputStream f;
+                try {
+                    f = getContactVcard(lookup);
+                    HttpPut query = new HttpPut(uri);
+                    byte[] b = new byte[f.available()];
+                    f.read(b);
+                    query.setEntity(new ByteArrayEntity(b));
+                    fireRawRequest(query);
+                } catch (IOException e) {
+                    e.printStackTrace();
+                    return;
+                } catch (OperationCanceledException e) {
+                    // TODO Auto-generated catch block
+                    e.printStackTrace();
+                } catch (AuthenticatorException e) {
+                    // TODO Auto-generated catch block
+                    e.printStackTrace();
+                }
+            } while (c.moveToNext());
+            // } while (c.moveToNext());
+        }
+
+    }
+
+    private String getAddressBookUri() {
+        if (mAddrBookUri != null)
+            return mAddrBookUri;
+
+        AccountManager am = getAccountManager();
+        @SuppressWarnings("deprecation")
+        String uri = am.getUserData(getAccount(),
+                AccountAuthenticator.KEY_OC_URL).replace(
+                AccountUtils.WEBDAV_PATH_2_0, AccountUtils.CARDDAV_PATH_2_0);
+        uri += "/addressbooks/"
+                + getAccount().name.substring(0,
+                        getAccount().name.lastIndexOf('@')) + "/default/";
+        mAddrBookUri = uri;
+        return uri;
+    }
+
+    private FileInputStream getContactVcard(String lookupKey)
+            throws IOException {
+        Uri uri = Uri.withAppendedPath(
+                ContactsContract.Contacts.CONTENT_VCARD_URI, lookupKey);
+        AssetFileDescriptor fd = getContext().getContentResolver()
+                .openAssetFileDescriptor(uri, "r");
+        return fd.createInputStream();
+    }
+
+    private Cursor getLocalContacts(boolean include_hidden_contacts) {
+        return getContext().getContentResolver().query(
+                ContactsContract.Contacts.CONTENT_URI,
+                new String[] { ContactsContract.Contacts._ID,
+                        ContactsContract.Contacts.LOOKUP_KEY },
+                ContactsContract.Contacts.IN_VISIBLE_GROUP + " = ?",
+                new String[] { (include_hidden_contacts ? "0" : "1") },
+                ContactsContract.Contacts._ID + " DESC");
+    }
+
+}