1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.bluetooth.pbapclient; 18 19 import android.accounts.Account; 20 import android.util.Log; 21 22 import com.android.vcard.VCardEntry; 23 import com.android.bluetooth.pbapclient.utils.ObexAppParameters; 24 25 import java.io.IOException; 26 import java.io.InputStream; 27 28 import javax.obex.HeaderSet; 29 import javax.obex.ResponseCodes; 30 31 final class BluetoothPbapRequestPullVcardEntry extends BluetoothPbapRequest { 32 33 private static final String TAG = "BluetoothPbapRequestPullVcardEntry"; 34 35 private static final String TYPE = "x-bt/vcard"; 36 37 private BluetoothPbapVcardList mResponse; 38 39 private final Account mAccount; 40 41 private final byte mFormat; 42 43 public BluetoothPbapRequestPullVcardEntry( 44 String handle, Account account, long filter, byte format) { 45 mAccount = account; 46 47 mHeaderSet.setHeader(HeaderSet.NAME, handle); 48 49 mHeaderSet.setHeader(HeaderSet.TYPE, TYPE); 50 51 /* make sure format is one of allowed values */ 52 if (format != BluetoothPbapClient.VCARD_TYPE_21 53 && format != BluetoothPbapClient.VCARD_TYPE_30) { 54 format = BluetoothPbapClient.VCARD_TYPE_21; 55 } 56 57 ObexAppParameters oap = new ObexAppParameters(); 58 59 if (filter != 0) { 60 oap.add(OAP_TAGID_FILTER, filter); 61 } 62 63 oap.add(OAP_TAGID_FORMAT, format); 64 oap.addToHeaderSet(mHeaderSet); 65 66 mFormat = format; 67 } 68 69 @Override 70 protected void readResponse(InputStream stream) throws IOException { 71 Log.v(TAG, "readResponse"); 72 73 mResponse = new BluetoothPbapVcardList(mAccount, stream, mFormat); 74 } 75 @Override 76 protected void checkResponseCode(int responseCode) throws IOException { 77 Log.v(TAG, "checkResponseCode"); 78 79 if (mResponse.getCount() == 0) { 80 if (responseCode != ResponseCodes.OBEX_HTTP_NOT_FOUND && 81 responseCode != ResponseCodes.OBEX_HTTP_NOT_ACCEPTABLE) { 82 throw new IOException("Invalid response received"); 83 } else { 84 Log.v(TAG, "Vcard Entry not found"); 85 } 86 } 87 } 88 89 public VCardEntry getVcard() { 90 return mResponse.getFirst(); 91 } 92 } 93
